a, &(0x7f0000000000)={0x7, 0x8}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) setrlimit(0x2, &(0x7f0000000000)={0x0, 0x35e885d2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000013000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000001d000-0x4)=0x0, &(0x7f000001c000)=0x0, &(0x7f0000015000-0x4)=0x0) 2017/12/21 22:54:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000ba9000-0x2)='\\\x00', 0x2, &(0x7f00004bc000)='cpuset^\x00') syz_emit_ethernet(0x4a, &(0x7f00004de000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x5, 0x6}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, '\x00\x00\x00\x00\x00\x00\x00Z'}}}}}, 0x0) r0 = memfd_create(&(0x7f0000229000-0x2)='\\\x00', 0x1) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000881000)=0x0, &(0x7f0000edf000)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007d1000)='/dev/cuse\x00', 0x600, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000454000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00009ff000-0x8)={r2, 0x1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a72000-0x8)={0x0, 0xfc000000}, &(0x7f0000d84000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006df000-0x8)={r3, 0xe1d}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000052b000-0x4)=0x2, 0x4) 2017/12/21 22:54:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00008f6000-0x8)=[{0x6, 0x8, 0x0, 0x407ffbffff}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a4a000-0x16)='/selinux/checkreqprot\x00', 0x840, 0x0) faccessat(r0, &(0x7f0000785000)='./file0\x00', 0x80, 0x200) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000a05000-0x13)=""/19) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) bind$unix(r1, &(0x7f000085d000)=@abs={0x1, 0x0, 0x2}, 0x8) pwrite64(r1, &(0x7f0000004000-0x20)='*', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000001000)='./control\x00', &(0x7f0000004000)='./control\x00') 2017/12/21 22:54:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000bb9000-0x8)='./file0\x00', &(0x7f0000255000-0x8)='./file0\x00') io_setup(0x4, &(0x7f0000a1d000)=0x0) io_submit(r0, 0x1, &(0x7f0000000000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 22:54:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001b000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 22:54:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001f0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_emit_ethernet(0x69, &(0x7f0000a81000-0x6e)={@random="ffee7c10a14d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipx={0xffff, 0x5b, 0x0, 0x14, {@current=0x0, @random="06bccfab0482", 0x7}, {@broadcast=0xffffffff, @random="c21ffbc06728", 0x6}, "32bf6ad82d483395ceffffed11d1f905c7ada5301b57e6cb75fc6b2f9b8b057047686ec6850362ece266ef0fb3c3f25b70c17827ea2c1ebda5383e1117"}}}}, 0x0) 2017/12/21 22:54:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000e35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000095f000-0x8)=0x6002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7006) 2017/12/21 22:54:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00003f3000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000bb1000)={r1, r2/1000+30000}, 0x10) writev(r0, &(0x7f00000f8000)=[{&(0x7f0000138000)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) 2017/12/21 22:54:20 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000774000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6(0xa, 0x2000000002, 0xfffffffffffffffc) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x20ffff) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r1, &(0x7f0000385000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dc6000-0x3)=0xe) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000738000)={0xffffffffffff3520, 0x0}, 0x8) close(r2) 2017/12/21 22:54:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000048e000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a73000)={0x0, 0x541}, &(0x7f0000a53000)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f8d000-0x8)={r2, 0x800}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b7e000)={0x0, 0x4}, &(0x7f0000a59000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a5f000)={r3, 0x7}, 0x8) r4 = epoll_create1(0x0) close(r0) r5 = syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f00006df000-0x28)={&(0x7f0000f00000/0x4000)=nil, 0x2, 0x4, 0x28, &(0x7f00002a8000/0x1000)=nil, 0x3}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00003ff000-0x20)={0x3, 0xff, 0x3, 0x1abe, 0x6, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c85000)={0x0, 0x0}) readv(r0, &(0x7f0000266000)=[{&(0x7f0000169000)=""/242, 0xf2}, {&(0x7f0000c8f000-0x6b)=""/107, 0x6b}, {&(0x7f0000c7a000)=""/236, 0xec}], 0x3) accept$ax25(r5, 0x0, &(0x7f0000144000)=0x0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000d24000)=""/80) 2017/12/21 22:54:21 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f3f000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b8f000-0x90)={0x8, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000094c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) umount2(&(0x7f0000560000)='./file0\x00', 0x0) 2017/12/21 22:54:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900040000000000000000020608000300f80900001ee4", 0x39}], 0x1) 2017/12/21 22:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000ca000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001da000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000491000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00003ad000-0xc)={r1, 0x80000, r2}) r3 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r3, &(0x7f0000628000-0x38)={0x0, 0x0, &(0x7f0000624000)=[{&(0x7f0000623000)=[{0x1b, 0x48, 0x305, 0x0, 0x0, "0a00ef3f00000000000000"}], 0x1b}], 0x1, &(0x7f000009f000-0x40)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) 2017/12/21 22:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000f5000)=0x0) perf_event_open(&(0x7f0000068000)={0x2, 0x78, 0xe2, 0x0, 0x17d08257, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r3 = dup2(r2, r1) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000cd4000)=0x0) 2017/12/21 22:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000038d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000dd9000-0x44)={{0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1880ae5be7b32947b91b8ba9e141ee17"}) perf_event_open(&(0x7f0000707000)={0x7, 0x78, 0x10001, 0x9, 0xb2a, 0x8030, 0x0, 0x1, 0x21200, 0x1, 0x8d, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x4, 0x1, 0x80000000, 0x8, 0x8711, 0x2, 0x5, 0x2, 0x1f, 0x68, 0xfffffffffffffffb, 0x0}, r2, 0x10000, r0, 0x4) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r3 = socket(0x10, 0x80003, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000000b000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000677000-0x1)={r4, 0x0}) write(r3, &(0x7f0000f9e000)="1f0000001000330810000010000000ff1f050008ec00010016c726e804dcff", 0x1f) 2017/12/21 22:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000082d000)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x2, 0x3, 0x100) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000499000)=""/4096) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009f3000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000022f000-0x10)={0x63eb, 0x200, 0x7fffffff, 0x99, 0x0}, &(0x7f0000bc9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003c3000-0x6)={r3, 0x67}, &(0x7f0000db6000-0x4)=0x6) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f00000ec000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x7, 0x249b, 0x0, 0x2, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00005f5000-0x18)={0x1, 0x0, [{0x20000000390, 0x0, 0x1}]}) 2017/12/21 22:54:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000037c000)='/dev/rfkill\x00', 0x400000, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f33000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00006a1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) 2017/12/21 22:54:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000eaf000)={0x1f, 0x4, 0x204, 0x8001, 0x9, 0x7f, 0x3, 0x5, 0x0}, &(0x7f00007b7000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000ae000-0x4)=@assoc_id=0x0, &(0x7f00008e3000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000f5000)={r0, 0x1, '('}, &(0x7f0000717000)=0x9) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x9a00000000000000, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2017/12/21 22:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c84000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000b84000)={{0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x2cd00000}, 0x7, [0x6, 0x7, 0x9, 0x3f, 0x8001, 0xfffffffffffffff7, 0x267, 0x7]}, 0x5c) eventfd(0xa48) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f9f000)={0x0, 0x400}, &(0x7f0000d43000-0x4)=0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000999000-0x4c)={0x5, 0x48b, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008a8000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f43000-0x8)={r2, 0x5}, &(0x7f00000e8000-0x4)=0x8) sendto$inet(r0, &(0x7f00003b3000-0x2)="f73b", 0x2, 0x810, &(0x7f00006d7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x9)='\'system$\x00', 0x0, 0x18b, &(0x7f0000000000)={0x3, 0x1, 0x0, 0xffffffffffffff80, 0xffffffff, 0x0, 0x20000244, 0x81}) 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) ppoll(&(0x7f00009be000-0x18)=[{r0, 0x2, 0x0}, {r0, 0x34c0, 0x0}, {r0, 0x1211, 0x0}], 0x3, &(0x7f0000ea5000-0x10)={0x0, 0x0}, &(0x7f0000f3f000)={0x80000000000000}, 0x8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000830000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ee9000-0x4)=0xffffffffa5b63714) r2 = add_key(&(0x7f00006a9000)='id_resolver\x00', &(0x7f00009f8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6a000)="04c2ad40f217422aa168ad30596ca9de5078051316db0f9455e7dd5bde39b6abc18148664aab861c", 0x28, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000727000-0x47)=""/71, 0x47) keyctl$invalidate(0x15, r2) signalfd4(r0, &(0x7f000056a000)={0x401}, 0x8, 0x80000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00008e9000)=@req={0x5, 0x0, 0xffff, 0x80000709}, 0x10) 2017/12/21 22:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) utime(&(0x7f0000ca2000-0xe)='./file0/file0\x00', &(0x7f0000673000+0x699)={0x3ff, 0x2}) chdir(&(0x7f000020c000-0x8)='./file0\x00') unlink(&(0x7f00002c1000-0x8)='./file0\x00') ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000ffc000-0x8)=0x10d000) 2017/12/21 22:54:21 executing program 5: setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ef8000-0x8c)={0x0, @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]}}, &(0x7f0000ef7000)=0x8c) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) write(r0, &(0x7f00007e2000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) r2 = getuid() ioprio_set$uid(0x3, r2, 0x2) openat(r1, &(0x7f00000f1000+0xd07)='./file0\x00', 0x4000, 0x4) [ 140.747102] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 22:54:21 executing program 3: 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) 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bad000)={0x1, 0x0, [{0x10, 0x0, 0xfffffffffffe}]}) [ 140.810614] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/21 22:54:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x1, 0x67, 0x5, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000cd1000-0x4)=0x9216, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x5, 0x0, 0x10001, 0x149}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x7, r2, 0xfffc, 0xa78f}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001000-0x1)=0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000008000-0x61)=""/97) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000007000)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000009000-0x18)=@generic={0xc0c1e02, 0x5, 0x8}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000007000-0x4)=0x4) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000003000-0x2c)=""/44) read(r3, &(0x7f0000005000)=""/0, 0x0) restart_syscall() [ 140.872726] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 22:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f00003aa000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bb4000)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000708000-0x5c)={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x2, 0xe, @loopback={0x0, 0x1}, 0x6}, 0xffffffffffffffe0, [0x80, 0x53, 0x9, 0xb80, 0x8b56, 0x7, 0x6, 0x6]}, 0x5c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008a1000-0x28)={r0, 0x7, 0x5c, 0x20, &(0x7f0000ab2000-0x5c)="0a7050d8c5764d61bbac0176e8ca5a0455a1dc6dbe21f33e96319b4ef38bedad7b04f15446bb07592309611d8cbfcfdc8aee34ef76c981bf56c86490949557dc6969b78a4ee6a351bc1dab1e7dbf38dcb3ad2d07cd319c2cd4d28cba", &(0x7f0000a36000)=""/32, 0x1ff, 0x7}, 0x28) 2017/12/21 22:54:21 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000de7000)='posii_acl_access@posxx_al_accssself-\\^\x00%', 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000d9000-0x4)=0x1) bind$netrom(r0, &(0x7f0000ec0000-0x10)=@ax25={0x3, {"558d865a2e6c04"}, 0x3}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f00006c1000-0x1001)="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", 0x800) splice(r2, 0x0, r0, 0x0, 0x97ae, 0x0) 2017/12/21 22:54:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x4) 2017/12/21 22:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000394000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000040a000)={0x2, &(0x7f0000556000)=[0x4, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f71000-0x20)={@generic="b13882c775aa81df699f9edd8fcfd161", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c49000)='/dev/rfkill\x00', 0x80000, 0x0) recvfrom$inet(r1, &(0x7f0000599000)=""/216, 0xd8, 0x0, &(0x7f0000edc000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/create\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ede000)={0xffffffffffffffff, 0xffffffffffffffff}) getegid() fstat(0xffffffffffffffff, &(0x7f0000796000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00006e1000-0x70)=[{&(0x7f0000966000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000a9000)=[], 0x0, &(0x7f0000773000-0x18)=[@rights={0x18, 0x1, 0x1, [r2, r2]}], 0x18, 0x40001}, {&(0x7f0000123000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bbe000-0x20)=[], 0x0, &(0x7f00004a1000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x2, 0x0) syz_open_dev$sg(&(0x7f0000c2c000-0x9)='/dev/sg#\x00', 0x2, 0x100) openat$selinux_access(0xffffffffffffff9c, &(0x7f00009ac000)='/selinux/access\x00', 0x2, 0x0) 2017/12/21 22:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x3, 0x3, 0x1f, 0x0, 0x0}) r2 = gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f2000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f00001e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000297000-0x4)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000d07000)={@loopback={0x0, 0x1}, r4}, 0x14) fcntl$lock(r0, 0x6, &(0x7f0000bf2000)={0x0, 0x0, 0x2, 0x2, r2}) 2017/12/21 22:54:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009c7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000e82000)=0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000d22000-0x10)=@req={0x8000, 0xd9f5, 0x0, 0x0}, 0x10) 2017/12/21 22:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000b65000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000936000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x270, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 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_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) 2017/12/21 22:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r0, 0x0}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/sequencer2\x00', 0x1392c1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000690000-0x1c)=@req3={0x8, 0x5, 0x80000000, 0x1, 0x2, 0x800, 0x80000001}, 0x1c) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000660000-0x10)={0x6, 0x2}) 2017/12/21 22:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003ff000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000cf6000-0x4)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b2e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$llc(r1, &(0x7f0000a37000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002ae000)=0x10, 0x80800) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dbc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000021a000-0x20)={@generic="432ca5b0d445af294a3fb36c47b0d9cb", @ifru_flags=0x1201}) fcntl$setsig(r0, 0xa, 0x36) 2017/12/21 22:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc1f01e82573e4aba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000156000)='/proc/self/net/pfkey\x00', 0x402142, 0x0) accept4$unix(r2, &(0x7f0000900000-0x38)=@file={0x0, ""/54}, &(0x7f0000861000-0x4)=0x38, 0x800) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0xfffffffffffffffc, 0x0}, 0xc, &(0x7f0000ab8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000d5f000-0x4)=0xfff, 0x4) 2017/12/21 22:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = semget(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f00009bb000)=[], 0x0, &(0x7f0000e4b000-0x10)={0x0, 0x0}) 2017/12/21 22:54:21 executing program 5: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@iv={0x18, 0x114, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/21 22:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000ae2000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000ea8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x4, &(0x7f0000669000)="", 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000eab000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000041c000)=@int=0x0, &(0x7f0000f18000)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000ea9000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x2, 0xfffffffffff7ffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000c91000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000003000-0x1)="c9", 0x1, 0x8848, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000591000)={@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]}) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000515000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004a7000-0xe)={0x0, []}, &(0x7f00006d0000)=0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000a04000-0x4)=0x0, 0x4) r4 = dup3(r1, r3, 0x80000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f00001af000)={0x40bd, 0x5, 0x100000001, 0x2, 0x1f}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ef000)='/dev/vcs\x00', 0x400, 0x0) ioctl$TIOCGPTPEER(r5, 0x5441, 0x5) write(0xffffffffffffffff, &(0x7f0000571000)="260000005e00090000001bf8ffffff000000050007000000ffec000008db1ee9ff4422eade5f", 0x26) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002b7000)={0x0, 0x0}) 2017/12/21 22:54:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000046e000-0x9)='/dev/kvm\x00', 0x12080, 0x0) utimensat(r0, &(0x7f0000e2a000)='./file0\x00', &(0x7f000032d000)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000732000-0x4)=0x0, &(0x7f0000319000)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe502000000000000000ff3260fae5"}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f07000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) munlock(&(0x7f0000e11000/0x2000)=nil, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00009e6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x80000001, @fr_pvc_info=&(0x7f000098d000-0x14)={0x4, @generic="d2eceae2d87735ee3814b1f619b79e98"}}}) r2 = openat(r0, &(0x7f0000987000)='./file0\x00', 0x80a00, 0x10) fchmod(r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80000000) 2017/12/21 22:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000408000)='/selinux/checkreqprot\x00', 0x200040, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000906000-0x108)={0x7f, {{0xa, 0x1, 0x101, @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, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007e7000)=@assoc_value={0x0, 0x0}, &(0x7f000070a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005b5000-0x1008)={r1, 0x1000, "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"}, &(0x7f00004c3000-0x4)=0x1008) [ 141.093992] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2017/12/21 22:54:21 executing program 5: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000283000)='projid_map\x00') close(r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000234000)={&(0x7f00001ab000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2017/12/21 22:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d40000)=[{&(0x7f0000a80000)="290000001900ff0900000000000009020a2800000000ff06800800000d0009000100001900000006c7", 0x29}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000faa000)='/dev/vcsa#\x00', 0x1000, 0x581100) inotify_add_watch(r1, &(0x7f00009d5000-0x8)='./file0\x00', 0x80000200) 2017/12/21 22:54:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008bf000-0xc)=@sack_info={r1, 0x101, 0x6812}, &(0x7f0000190000-0x4)=0xc) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r1, 0xd7}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ad4000)=0xde, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ad2000)={0x0, []}, &(0x7f0000ad4000-0x3)=0x4) 2017/12/21 22:54:21 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00007f6000)=0x0) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cd32ca9e400f00000600000000090000637bbe178fa7bc8b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) 2017/12/21 22:54:21 executing program 7: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000060000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000722000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000989000)={0x57, 0x101, 0x4c2, {0xffffffffffffffff, 0x0}, {0x57, 0x2a0e}, @rumble={0x8000, 0x0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b05000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b02000)={0x1, 0x0, [{0x268, 0x0, 0x0}]}) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000b07000-0x12)={0x4, [0x4, 0x400, 0x1, 0x1]}) 2017/12/21 22:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c21000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000321000-0x8)={0x1, r3}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000450000-0x8f)={0x1, '!'}) 2017/12/21 22:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f00001d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006d5000-0x4)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000eb8000-0x1a)="5c5c656d305d265d0f272c2d6d643573756d25776c616e317d00") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00009e6000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f89000)="56623dcde0fe1c9238fbb0ef52b6233ca9b2bd98a46527b2a833bea2bff0facf59890072761bc5b556bb7485f10c42d8ca68b44bb40ab63ad4e5c79f018bec5d61adf7593be0590d9bcc93aa52a8ad4471b09e5b0ae2cbccb10de5708734faad9ef577008cfac54d2a5f104c647a8e1defb18df2db5859bead41cc8ef5da8f260011c094407d159d623c7f86468bf1a2ae5a96c05dc19aeaf835177a21543df74c8f4179752398adddbef9d88b7a0d9e90dc6b20020aaa67bf64fc45991342d17cb72d28bb727b645fd233b7f86fe89918", 0xd1) write$fuse(r1, &(0x7f0000d16000)={0x50, 0x1, 0x2, @fuse_init_out={0x7, 0x1a, 0x5, 0x401, 0x0, 0x8, 0x4800000000, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000bb5000)={0x4, 0x0, {0x0, 0x3, 0x4, 0x3, 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]}) 2017/12/21 22:54:21 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000019a000-0x1c)={0x1c, 0x1, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) [ 141.155108] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2017/12/21 22:54:21 executing program 5: prctl$intptr(0xa, 0xc1) unlink(&(0x7f0000263000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000047e000-0xc)='/dev/rfkill\x00', 0x3, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000215000-0xd8)=@pic={0xffffffff, 0x8, 0x9, 0x0, 0x2, 0x6, 0x0, 0x1, 0x6, 0x4, 0x5, 0x4, 0x9, 0x7fff, 0x100, 0x7}) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400080, 0x110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000001000)=""/175, 0xaf, 0x2000, 0x0, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000b97000-0x8)={r2, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/102) 2017/12/21 22:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001ce000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000627000-0x26)=""/74, &(0x7f000003e000)=0x4a) modify_ldt$read_default(0x2, &(0x7f0000b0c000)=""/4096, 0x1000) r1 = socket(0x1b, 0x80002, 0x32ed67ac) ppoll(&(0x7f00009b0000-0x28)=[{r1, 0xa002, 0x0}, {r1, 0x4018, 0x0}, {r1, 0x0, 0x0}, {r1, 0x9200, 0x0}, {r1, 0x400, 0x0}], 0x5, &(0x7f0000dd1000-0x10)={0x77359400, 0x0}, &(0x7f0000af5000-0x8)={0x3}, 0x8) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004ff000-0x480)="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", 0x480, 0x0, &(0x7f0000afe000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/21 22:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) sendmsg$kcm(r0, &(0x7f0000a7b000)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f0000856000-0x1ba)="13", 0x1}], 0x1, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x80) close(r0) 2017/12/21 22:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fb3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000be7000)=""/181, &(0x7f00004da000-0x4)=0xb5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r1, &(0x7f0000d72000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000be6000-0x4)=0x6, 0x0) 2017/12/21 22:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000449000-0x11)='/dev/qat_adf_ctl\x00', 0x20500, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000023f000-0x10)={0x1, 0x3ff, 0x5, 0x0}) syz_open_dev$usbmon(&(0x7f0000671000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 22:54:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000cfb000)={0x0, 0x2}, &(0x7f0000000000+0x3fd)=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) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r1, 0x4}, 0x8) r2 = socket(0x1b, 0x0, 0x5) write$tun(r0, &(0x7f0000001000-0xdf)=@pi={0x0, 0x4305, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="817beed3158c", [], {{0x6000, @x25={0x0, 0x11, 0x1b, "41ac554eddd642672b715a09aecb16edb18a8dcfaf5f3336494e8bc9ac9ca639dd115c83bcfb51a21ef5cdf5eb79ef0b5f6cf028a9f941da9326afe1c12c28aef84851e98be1a3a2cf34dd64c09a0871f2280a9120f0dba0a356e20788cf8a58a65b402de5a2df6f769e559052df282e0d7fa6d11ee1ce73bf42cc6723ce137fe955b15d401f7fa22d0fd57fb4df4917f3a8d3e144902632d675edfad8dfc6f25582a0f7a35f5fb610e01ae125b3c6e74acbe5626aac129874e0981fc2a16bb62bc882e0e34dc74bde2c"}}}}}, 0xdf) setsockopt(r2, 0xff, 0x81, &(0x7f0000b2d000)="011b2e7bda", 0x5) [ 141.280625] QAT: Invalid ioctl 2017/12/21 22:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) bind$inet(r0, &(0x7f0000a06000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f00000f5000-0x38)=""/56, &(0x7f000094c000-0x4)=0x38) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000602000)=@common=""/16, 0x10) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000c82000-0x12)=""/18, &(0x7f0000385000-0x4)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) pipe(&(0x7f00001fc000)={0x0, 0x0}) ioctl$TIOCSCTTY(r2, 0x540e, 0x3) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000e2a000-0x4)=r2) write(r1, &(0x7f00007b0000)="01", 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000eb5000)={0x0, 0x3f}, &(0x7f0000e49000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ae2000)={r3, 0x7, 0x20}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009eb000)={0x0, 0x0, 0x0}, 0xc) sched_setscheduler(r4, 0x2, &(0x7f0000cf4000-0x4)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000a3d000)='./file0\x00', 0x101040, 0x1) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000449000)=0x0, &(0x7f0000014000-0x4)=0x4) 2017/12/21 22:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00005cb000)=0x0, 0x4) syz_open_dev$vcsa(&(0x7f0000b44000)='/dev/vcsa#\x00', 0x3, 0x400200) 2017/12/21 22:54:21 executing program 4: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000648000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) close(r0) syz_emit_ethernet(0x6a, &(0x7f00004c1000-0x484)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xe5e, 0x0, 0x0}}], {{0x86dd, @ipv6={0x0, 0x6, "000086", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "17bb2e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000132000)="240000001d0001000100000800000004020000fa100a010006000100f7727f0001fffffe", 0x24) r2 = dup(r1) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000ccf000-0x24)={0x3, 0x1, 0x7fffffff, 0x8000, 0x100000001, 0x7, 0x185, 0x9, 0x7, 0xffffffffffff4004, 0x401, 0x668e0748}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00007ea000-0x8)=[0x100000000, 0xd447]) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00009b4000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008cb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000913000)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000008000)="b94f01f8ff000000ff0e01c575cb3653593012586d86de7d169f43788a52"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/21 22:54:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$ax25(r2, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r2, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000dcd000-0xf8)={0xa, 0x0, [{0x80000019, 0xfffffffffffffffa, 0x5, 0x6, 0x2, 0x0}, {0x80000007, 0x7, 0x9, 0x1ff, 0x4, 0x0}, {0x80000001, 0x1, 0x1, 0x2, 0x0, 0x0}, {0xc0000001, 0x9, 0x3, 0x8001, 0x2, 0x0}, {0x40000001, 0x0, 0x100, 0x80, 0x9, 0x0}, {0x40000007, 0x7fffffff, 0x0, 0x7f, 0x3, 0x0}, {0x6, 0x40, 0x4, 0x2, 0x800, 0x0}, {0x80000009, 0x6, 0x4, 0x6, 0x33346f1, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x8, 0x0}, {0x80000007, 0x1800000000, 0x8, 0x4, 0x200, 0x0}]}) 2017/12/21 22:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f00002ba000)='./file0\x00', &(0x7f0000881000)=""/94, 0x5e) [ 141.355152] QAT: Invalid ioctl 2017/12/21 22:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f0a000-0x2b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x6, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/21 22:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x10000000000) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x20001) 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) getsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000173000)=0x0, &(0x7f0000066000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@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) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c45000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c68000-0x4)=0xc) write$tun(r2, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) connect$llc(r2, &(0x7f0000575000-0x10)={0x1a, 0xf7, 0x4, 0x7fff, 0x7, 0x83, @random="9f1d91da026e", [0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000015b000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000cdf000)=0xc) sendto$packet(r3, &(0x7f00009e5000)="975060238c42d47abb61d1ea2eaea7c52e8d3292cc95c2843215f89af7f1480aede318f58bfe420a3b3d93740a9e4def740af420e6ac7e85d56c48f9d4a025400437514008d26ebfc81a1fa7398ad0e8c867495e5a731593f4540db92c6ae17738cf2c0921b225f6a4f907e0dc0f5986123cf79248b47124eea6d96f4ad518c4fb6a960db3647f9dc1a19baa6019e925e7a457ae70021160ec9a1b59740abe6889b415c0aca8048bfee9136777819667ddc0154c11", 0xb5, 0x4000, &(0x7f0000e37000)={0x11, 0x1e, r4, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/21 22:54:21 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x5, 0x80807, 0x80000000, &(0x7f00000c0000)={0x0, 0x0}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00009c5000)=""/63) 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}, r1, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f000005f000-0x1000)=""/4096, 0x1000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ccc000-0x28)={r0, 0xfa, 0xf5, 0x74, &(0x7f0000c00000)="7f29a1e29e9feddd57a0ab15514cc617e88e506e285249a7d1b885379433b7c08872b7fd59cefb4248658fcbf9ce509aeb8bbc8915815cc7c35160023bde34731ca3a2a403ef25deb8fff36ebac9fdb53fa671a60d54abb08113375e91b067f9ae1dfacfff95f2c91eab937e689765809569639d17313722b7b3f3453ea62e01aa7a58e542a06f91d83da0d0e6fc57155096966dace5f6109fb127020502f0a31d47ee4f140bee4a64f72e72539e3243af02abf062de7f6737521ecd1f2e7bf3d43945fe4fed5aa7a8f5be66d05c0c3fc95be5568594dc5301a3c78bc07f7c5339489f10c1d65bcf75754801ea9d7e3add381998a8", &(0x7f0000084000)=""/116, 0x80000001, 0x5}, 0x28) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f4e000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f000056c000-0x4)={0x0}, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000fd4000-0xa2)="", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r3, &(0x7f0000d7a000)=0x3, 0x8) 2017/12/21 22:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000e31000-0x1c)={&(0x7f0000c66000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000357000)=[{&(0x7f0000009000-0x20cf)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x31, 0x100, 0xc, 0x55, 0x0, "3d36ba76700db310a9dd5694266a5eae294e0d7a5c372753753ca07d82196b1140"}], 0x41}], 0x1, &(0x7f0000b13000-0x18)=[], 0x0, 0x8004}, 0x1) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00008d8000-0x18)={0x0, 0x0, 0x80da14, 0x7d, 0x20000000, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/21 22:54:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fbc000)={0x0, 0x0, 0x0}, &(0x7f0000fb7000)=0xc) r0 = getpgrp(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000082c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00009f6000-0xd1)={0x0, 0xc9, "bd9555ecaf26b980c7f9fb4557bb39285efdce3630c6ff02c298cae6ffac612c737acab90fae551a54c64fa9c43ec90557d3d1269541c2a377d8877c0cdcdb701c1871dda1af99873b825c47ac7c6b4e512a8ff0fc8af3a1d5a6771c438a895502804cff4f86cb41cce1aba7cdb3ea8388ab506035eb1d96e88d55469996ea6a9a2a4d03909cbcd14ec5da390970c71e0904da3618d0d0ee8b20971ded4a8bb1dbba9aaf3b06828f04ee1e63008fad0bc12ec949c5e6bddccb88b5a960475e02fd1775b5cfb663a135"}, &(0x7f00005b4000)=0xd1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cf0000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dcb000-0x4)=0x8c) syz_open_procfs(r0, &(0x7f00008df000-0x10)='coredump_filter\x00') 2017/12/21 22:54:21 executing program 4: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000043c000)={0x0, 0x3, 0x30, 0xad, 0x4000000000000000}, &(0x7f0000df6000)=0x18) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000df7000-0x8)=@assoc_value={r2, 0x401}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000df6000-0x6)={0x0, 0x3}, &(0x7f0000bf6000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a2b000)={r3, 0x9, 0x20}, 0xc) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000055d000-0x10)={0x10001, 0x0, &(0x7f0000459000/0x1000)=nil}) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b4b000-0x97)="bf", 0x1, 0x20008005, &(0x7f0000de9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000270000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000df6000-0x4)=0x0, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000df3000)=0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000df7000)=""/4096) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000df7000-0x8)={0x0, 0x0}) 2017/12/21 22:54:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000110000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b49000-0x8)='./file0\x00', 0x22) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)="") r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006a9000-0x4)=0x0, &(0x7f00004a2000)=0x4) restart_syscall() pwritev(r0, &(0x7f0000dbe000)=[{&(0x7f0000b0a000-0x77)="8752b47f59bce9feac3b7361a855403d1bb20c136f283f11f7b57c19632a34f886b348560a86107d5f38c418b5ff4723ff519243af152ab1e84fb25a6b7aa139922b314e6696130692b9f33213dd9f107aec8759ef61a08453619f1d1bb0ffac28874e1d5b4c9f4c2ab0e149208effbf788e93d6b2ffd6", 0x77}, {&(0x7f00004cd000-0xbf)="61e762eb79f8b0aa2fb00ffc313f66b407892765703598eced2d60fa805e951ef68ec532c21b321c657366fcfceb2e33cde6e874a071fa23ee4ebc07e187edf1c397a04a3407a5b06fcb32926a11d5cb9b2b2b933e1e3324305a03dfb1be1ec2c3033bf5ca912496881ce8df7bce9de241efeb789f099859f44442186b6956ec8542dcf0457c50ddc411053ab10a509b6943bdc9d4b5b69b7d1ab3a05371da5cf1cd57355913f0124350d6479959c44a39c4071bccbdd1c874cf78e0069f46", 0xbf}, {&(0x7f0000a5f000)="5bbc8427c82a0bf69d15eb99984b7ffbebdc2f7223221c539320cff152b78304d1d59bb730707a13cb7497e8c5020f1fa71706a26d5e7471dbfeca13b26ff53dac7b3ed433b084af94c41f74fe71f6a8a3c39f2525ab43ac93be62f1a61a7121968a016fe7f046efb3b8a5856803072f296681bb93c155b7eee78be2827363a89eaf19fa101d4c615643516c1b958b8e43abdecf3d421f2a716758212aacbe4e2c7c9820f15c9daf7ee2e41c4dd362181843862b9837dbf99fcff0b8aade913f0dfe34de07e24824947d3894958d08bfd3d6b66193ca7fde80fbb73fd3de79091745c98afdcb1fa8413a8b21ac6f1e86a33dbcf996", 0xf5}], 0x3, 0x0) sendmsg$kcm(r0, &(0x7f000066a000-0x38)={&(0x7f00008f8000)=@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff83ee}, 0x1c, &(0x7f00001a0000-0x90)=[{&(0x7f00001b0000)="644313cc07322083632d9156eb3f38322c2793e7f99f40799c8d037eec7a8cae205c570dba27f2eefa4ac9c1dac9847952cbd385197d6a7af3715468397f154019d33868c9a6a1adbb3346eaa4b8615def8c585316c2657328964a394c39b65bffc9bfdad353", 0x66}, {&(0x7f00009b3000-0x48)="3b49c6874eac3db20544acdc9dca15371b605fc14510411a9dee43a9da490e5ee4b10df6b2b152581b98b5c603af452f912b0c90b3dbeff3fddfd575337372ffd72679871f69d3c3", 0x48}, {&(0x7f00000e5000)="7ed2671a85256f1bd05c8fa40fff7b4f123ae6ac4a8994042f2c721ecf0c14a4423981d9ef2723980bfcc11a0e3fd9f8b41835284eb42c2daa30f61a400a0e8be28bfd3b6c2ece9d0eb7e1ee76817ee31593ae4cd015324d59b239b1931010f031f3cc4e374cb9", 0x67}, {&(0x7f000019e000-0x33)="cd3321664c1572245a33f1003a033aaebce27c53713ce6052545ae5686280c4410363d68e9a9e66ce6c341e5c9a77d17f2f0e1", 0x33}, {&(0x7f00000c1000+0xd57)="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0x1000}, {&(0x7f00006a8000-0xc4)="61cccb9cc12bf8328a397b6b49d5f5a9ee7c4d16c415dc070e5009a7c5cd06ea72344204acb0b08d6607acc8fc197a419467170bec91fd15ce1ea9b2f782f5218d7d8e95ffddd7106597ea5b3f51605d88ae2adeb5a1edbbb19b2009e2ba93058a4bc1af8809095a794f729797c74875484e99ed79bfc1d7dc4418f6d55aa1137e8b402c68ede51de476a3841a27cdc3e6853dca59d8ecaad58da4c0731e054ecfc2ea8a241b6e192c16749eaf8810a4ffc29af565c91a51e4bf141b400cbcc8511e6e7a", 0xc4}, {&(0x7f000008e000)="cc25011bcfc56c7321cc5a609d756af8069c2aadbe83df6a82447fa72c2c8fee8978e637b28c8569f981bbb5954b159eabd75473563fcf7a3c1dcc1003499fe7fa68274c72eb21281d5966313a81b1a947f309254b62fdb7123dd455be5158e5bb0a904bfb701920bb8570cdd1af85907db0e726e88d48b1cbf38f831b21ab310c741df097e56b578155e996247c7dce", 0x90}, {&(0x7f000001b000)="e761aded8154f59b747e82dd94edf62d11d25b53a26647934aca722ab0590bc9e8e880b3533415", 0x27}, {&(0x7f000067a000-0x86)="d9c0f82e9f208c91128d1adc144092d6e01dc5991ccc7224b404693522064969a86e16991108f21e2c5da0ce28a45fa6999a888adafd4828e48659fa56ba2b70afe65feabd27363e799cd08be1c62fdbe25c7e912dc28fb47575e659910484f5a1a5913cca248b9cbebe83b15ea3d3da5c3d9dc80c36015a9fb927e855ee46b6130c20f50150", 0x86}], 0x9, &(0x7f00000bf000)=[{0x38, 0x115, 0x100, "4aa483ef927c0d6c9b8b78ef2fba52ceadb107d2d5efa2ddfe8fc964397ec4c551d2c86aa7f2f4"}, {0x58, 0x13b, 0x176c, "81e1c9afb5f83ae959d6211564aec3b19731fcaac4882aa262f3e1a046145fff5216d4f952763a27cad34c5e50008ba0e4322a36e231aa7e5cb51abb1caf2291ef652b"}, {0x10, 0x10c, 0x79, ""}, {0x78, 0x114, 0x400, "011c235dc9a1a63567fa487716f73e60e3fed3289636a1a34731d69ad3224509887269486762a76681ee6f5769b3f509294178b2005a0d4d62902e1ea94568bfaae00c8d0f16c1da2d9cde7418728ae44d41c8cfd0f6bf69d479cc150362f71fc8e947"}, {0x38, 0x103, 0x1, "6f36c41de8682234d93c7312e89db49d8a8cbd29cbef7af5fa34af617efb3d9f904abc"}, {0x88, 0x1ff, 0x3, "7442fc664a4f9e2d4eeebaf1fb5cafb48c7a33fd3d1ed621cf905a75bc637a58fdeb430ea4381fcd77ec98065682558f8093baee5e64fbc0029ad0cd24c65a8ad027224db261950f1bf31a230053d668efa6c76ef49b85139e050b2814e2a8104baecf8e596683cfb879a4cff166a3699b"}], 0x1d8, 0x1}, 0x4000015) 2017/12/21 22:54:21 executing program 0: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) getsockname$inet6(r1, &(0x7f00007d2000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f12000)=0x1c) 2017/12/21 22:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r1, 0xff, 0xffffffffffff0428, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x2, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 22:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f000068f000-0xee)="", &(0x7f0000cdc000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f0000068000-0x2)="") socketpair$inet(0x2, 0x7, 0x100000000, &(0x7f0000c06000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00008bf000-0x4)=0x0, &(0x7f0000e3d000-0x2)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000601000-0x12)='/dev/input/mouse#\x00', 0x5, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000a90000-0x8)={0x0, 0x0}, &(0x7f0000216000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000064000)=@assoc_value={r2, 0x0}, &(0x7f000067e000)=0x8) pipe(&(0x7f0000f5e000)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f00003a8000)={0x77359400, 0x0}, &(0x7f0000f46000)={0x0, 0x0}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000b1c000-0x4)=0x100) exit(0x0) [ 141.492219] device gre0 entered promiscuous mode 2017/12/21 22:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[], 0x0, 0xb92) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) 2017/12/21 22:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000043d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0xa, 0x0) close(r0) listen(r2, 0x0) accept4(r2, &(0x7f0000f2e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x0) dup3(r1, r0, 0x0) 2017/12/21 22:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000eee000-0x1)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002fb000-0xa)='/dev/cuse\x00', 0x101000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000072a000)={&(0x7f0000fd8000-0x60)={0x27, 0x9, 0x3, 0x5, 0x9, 0x1, "2bb86436dea69b01022106f97a86eba1f43a52e60dcf69a432908a554c84b22107be7236010e768aa2fa02f67f51afef414c9f27e316a538d6060f843eeddb", 0x4}, 0x60, &(0x7f0000eb1000)=[{&(0x7f0000e7e000)="1cf4e6196ac580ecdcfc459dd973e180967e4a35a9f9929534c728d29dd6a01e7f033a31ec829a0ec4cf118541d035dfc20f6584468194263490b44c96e36a671d973c3b76248edc7cdec603fe8f5ca23aafaa39c6d8e176a78f4e32a7bff08084be9663e93d9e82165c27b5681f8f18ca77f88dc214994c51e9bb088add40daf452ea16c1b3cb1123cf6a112d4267", 0x8f}], 0x1, &(0x7f0000bda000)={0x28, 0x118, 0x2, "73293f266d9001d2377f8fb754c20da71c4405845a9392"}, 0x28, 0x20000080}, 0x20000800) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008fa000-0x4)=@assoc_id=0x0, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000657000)={0x0, 0x0, 0x8001, &(0x7f000071c000)=0x0}) 2017/12/21 22:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d36000-0x1008)={0x0, 0x0, ""}, &(0x7f0000361000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000058b000)={r1, 0x0, 0x0, 0x0}, 0x10) r2 = socket$inet(0x2, 0x80a, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003d0000-0xa0)={r1, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x8, 0x3}, &(0x7f0000fe1000)=0xa0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000179000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2017/12/21 22:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d41000)='/dev/sequencer\x00', 0x8000, 0x0) fadvise64(r0, 0x0, 0xa2f, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000029b000-0xc)={0x20000000, 0x0}) connect$bt_l2cap(r0, &(0x7f000018d000)={0x1f, 0x3, {0x4, 0x8000000000, 0x5, 0x9, 0x4, 0x2}, 0x7, 0xfff}, 0xe) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000059a000-0x4)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x8004510b) 2017/12/21 22:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d14000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000275000-0x4)=0x0, 0x80000) 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(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00007ac000)=""/142) 2017/12/21 22:54:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000003000-0x8)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/21 22:54:22 executing program 0: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000fd0000-0x8)=0x0) io_destroy(r0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x0, &(0x7f0000002000-0x1000)=""/0, &(0x7f000042f000-0x4)=0x0) 2017/12/21 22:54:22 executing program 4: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) socketpair(0x0, 0x80001, 0x1, &(0x7f0000571000)={0x0, 0x0}) 2017/12/21 22:54:22 executing program 4: mmap(&(0x7f0000000000/0x9de000)=nil, 0x9de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x16) keyctl$join(0x1, &(0x7f0000674000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009df000-0x4)=0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x2, &(0x7f00001d3000)=[&(0x7f000090b000/0x2000)=nil, &(0x7f0000323000/0x2000)=nil], &(0x7f00009df000)=[0x8, 0x9, 0x100000001, 0x2fd, 0x1, 0xfffffffffffff8e4, 0x62e3, 0x2, 0x1], &(0x7f0000081000)=[0x0, 0x0, 0x0, 0x0], 0x6) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x0, &(0x7f00009de000)={&(0x7f00009de000)="54e6b8a43c4d4836acb05aa361e65a0291f6692e2056427b6309363deb0d5c24daba8d141f3fb09660c7267c711b4121de8b1b208a730a72e5cf121568a7ae662b41550b9e7016b280f2add927a1e8d96f0cb7c516f29b8e024e5e3c22dbd4587aec26f51f859e8362606ad74458b22dbcc619796513c903f67177e768702ed8c225a54013bdae6ec9d7003241c5e0b6854fef8ace78acdaf819ae4bfa267f98a874491dd43f5558c1b5bb12e78375ecfe927987b6c9d5ed9231ec39", 0xbc}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2017/12/21 22:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) readv(r1, &(0x7f000043e000-0x40)=[{&(0x7f000080d000)=""/203, 0xcb}, {&(0x7f000058b000)=""/186, 0xba}, {&(0x7f0000fb3000-0xe6)=""/230, 0xe6}, {&(0x7f0000401000-0x89)=""/137, 0x89}], 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r1, r2) 2017/12/21 22:54:22 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, 0x4, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000cc3000-0x24)={0x6, 0x0, 0xc1, 0x10000, 0xfffffffffffff800, 0x6, 0x8, 0xffff, 0x6, 0x0, 0x9, 0x8ac}) ioctl$TCXONC(r0, 0x540a, 0x2) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000eb6000)=0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/21 22:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f00001f3000-0x1000)="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", 0x1000) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000b53000)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x816}, 0xff, [0x4, 0x5, 0xf48, 0x8000, 0x5, 0x6, 0x5262, 0x0]}, 0x5c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d8d000-0x2c)=[], 0x0) fgetxattr(r0, &(0x7f000056e000)=@random={'trusted.\x00', '.eth0ppp0\x00'}, &(0x7f0000931000-0x78)=""/120, 0x78) 2017/12/21 22:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c0b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000f09000-0x28)={@generic="27e57c047233e1259d54d2696544c30e", @ifru_settings={0x2, 0x2, @fr=&(0x7f000057a000-0x18)={0xf5, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0}}}) 2017/12/21 22:54:22 executing program 5: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000068e000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f4000-0x4)=0x10, 0x80800) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000e70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000017a000)={@generic="a641de9c46bbe489a193f9895325102c", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x1000000000000006, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r3, 0x0}, 0xc) connect$inet6(r2, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 22:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004c4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000588000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000de1000)=0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x1000004, 0x9, 0x0, r0, 0x0}, 0x1c) write(r1, &(0x7f0000c28000-0xff)="", 0x0) 2017/12/21 22:54:22 executing program 3: mount(&(0x7f0000563000)='./file0\x00', &(0x7f00002a9000)='./file0\x00', &(0x7f0000e6f000)='sysfs\x00', 0x3034008, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) socketpair(0xa, 0x0, 0x0, &(0x7f00002e2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a1e000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000099c000-0x4)=0x24) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000240000-0x10)={r1, 0x8, 0x5, 0x100000000}, &(0x7f0000acf000)=0x10) [ 141.834430] sctp: [Deprecated]: syz-executor6 (pid 27027) Use of int in maxseg socket option. [ 141.834430] Use struct sctp_assoc_value instead 2017/12/21 22:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b42000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000e75000-0xc7)=""/199) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000a9a000)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c7d000-0x8)={0x0, 0x7}, &(0x7f0000c0e000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000033d000-0x9b)={r3, 0x93, "5634a9499db36ffc13b9db8222d425c09e584bc18588dd438bee98d822a38c3b9a61d08bec1959679c74537063e04218ad370e32183dfbf5de426801c9c3097094a54d439c58c11d8e1df87ab82b868bd1a06dd110b40acfd779ef3ad1f1a761737493ec56aa7f9e91bba5f62cbbb0a3e934406f9c7195736e205cfa1662560ccc37bbe59bc90fb2937310692515db63df280e"}, &(0x7f0000dcb000)=0x9b) 2017/12/21 22:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2017/12/21 22:54:22 executing program 6: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fc1000-0x8)=[{r0, 0x80, 0x0}], 0x1, &(0x7f0000aae000-0x10)={0x0, 0x1c9c380}, &(0x7f0000fc0000)={0x70ac}, 0x8) r1 = syz_open_dev$sg(&(0x7f00005ff000-0x9)='/dev/sg#\x00', 0x9, 0x100) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fc1000-0x8)={0x0, 0x0}) r2 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000fc1000)=[{&(0x7f0000fc1000)=""/137, 0x89}, {&(0x7f0000366000)=""/220, 0xdc}, {&(0x7f00000a2000)=""/66, 0x42}, {&(0x7f00006db000)=""/228, 0xe4}, {&(0x7f0000bbf000)=""/231, 0xe7}], 0x5, 0x0) sendmsg$netlink(r2, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cd32ca9e400f00000600000000090000637bbe178fa7bc8b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) splice(r2, 0xd, r2, 0x9, 0x20, 0x0) 2017/12/21 22:54:22 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x401, 0x1, {0x1, 0x3, 0x5, 0x1, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a1b000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000eec000-0x62)="", 0x0) [ 141.926445] sctp: [Deprecated]: syz-executor6 (pid 27027) Use of int in maxseg socket option. [ 141.926445] Use struct sctp_assoc_value instead 2017/12/21 22:54:22 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x1, 0x4, 0xc4, 0xf, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000071e000)={r0, &(0x7f0000222000)="", &(0x7f0000729000)=""/55}, 0x18) 2017/12/21 22:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000072000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009f4000-0xc)={&(0x7f00000a7000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/21 22:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ed7000)='/dev/loop#\x00', 0xfffffffffffffa6c, 0x7fffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000183000-0x9)='/dev/sg#\x00', 0x9, 0x4000) dup3(r1, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000cdc000-0x10)={0x4, 0x8, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x5400000000001279, &(0x7f0000668000)="") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000576000-0x16)='/selinux/checkreqprot\x00', 0x50000, 0x0) 2017/12/21 22:54:22 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000afa000-0x126)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ef9000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x0, 0x30, 0x4, 0x3}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r2, 0x5a, "551492e0021d17a4129c5b268a4c9ed44825eb5b09088280576cb9c251a31a44db4f0da7472a9947c0140d9b78164f7f8dd0f6890abf0c35f2c33fd3725c9273305bb0a9c36748ee8c3ad0687a5c739e164922adee51dec0db7d"}, &(0x7f0000000000)=0x62) 2017/12/21 22:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000c2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00008d0000-0x10)=[{&(0x7f0000b96000-0x1)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) write$eventfd(r2, &(0x7f0000b31000-0x8)=0x0, 0x8) write(r3, &(0x7f00005cb000-0x8d)="530d3773b8ce811f7c33d21df869003bc1695067cf45179b5b69d42790a86ce0a725bdd30c89153337c6aeb67912a4bf42904aeb6640410073fa4ba758d07f5b3908790b73d63f3c8239ce0a2f254a1bf91581aefa1997622e38c4ec2e556f75ee6832dbe95150b0f762b559e3709a09fdbddb6d38a6a47d032b1aaece3a3a2bda3bb8d68d8f7a19370cfc056a", 0x8d) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/21 22:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() get_robust_list(r0, &(0x7f00003fc000)=&(0x7f00005d0000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005a2000)=0x18) 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) getitimer(0x0, &(0x7f0000cb3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 22:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000061a000)={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$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005da000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000578000-0xb4)={0xb0, "3c0e879d38d4b16327471e0a447ee347056179761fb5f6fa16a204f9f4b5a75d998100e98083fb18ac2b8123b6de7f526e43fc9b0635d2c43009f62d34910e95aad918ba9500b346bbbe4077595e9ab0f39f2885a3f9e0d210c73bc49adf0a6a0e6aa58b2c175985429989ec5b09b3790b3e4969d0663b78c9a377297071cc2fbd7a0c80ed1f102f821e09c873df47c1b92d656ebdacb5356bd38edb998d616457ee776a33d6e907faf4882c2c41dcd8"}) r1 = socket(0xa, 0x3, 0x88) setsockopt(r1, 0xff, 0x0, &(0x7f0000000000)="", 0x0) 2017/12/21 22:54:22 executing program 2: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f93000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f92000)=0x5, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) r4 = dup(r2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000dfe000)=0x800) sendmmsg$unix(r4, &(0x7f0000db8000)=[{&(0x7f0000f90000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c77000-0x10)=[], 0x0, &(0x7f0000f90000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, {&(0x7f0000f90000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000896000)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) 2017/12/21 22:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000819000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x20000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008e5000)={r2, &(0x7f0000d0f000-0x39)="3447f5a6bca2923eb99e59c4afb8f61a3603b42b396a897d8c09ade9601e8f54d2003efb4496edf8fb2c1e4d30253e571a4cfa466f62426d48", &(0x7f00002b3000)=""/155}, 0x18) r3 = syz_open_dev$vcsn(&(0x7f0000774000-0xa)='/dev/vcs#\x00', 0x5, 0xa0582) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000fe6000-0x30)={0x9, 0x6ed1, 0x5, 0x6, 0x100000001, 0xbca2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f00008cc000)=""/98, &(0x7f00003b0000)=0x62) 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, 0x1, 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) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000565000)=0xb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f20000)=0xc) 2017/12/21 22:54:22 executing program 7: pwritev(0xffffffffffffffff, &(0x7f00005f9000)=[], 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) 2017/12/21 22:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d02000-0x8)={0x0, 0x0}, 0x800) sendmsg$nfc_llcp(r1, &(0x7f0000c30000-0x38)={&(0x7f0000d94000)={0x27, 0x10001, 0x802a, 0x7, 0x7ec, 0x5, "c1fa30f3e077fc66e138f00d8321623ead65e096a0fff1f4411c0d783e475200e987df42a76fd9fee6afbf81b6b89f24c7755541124b7af4a62092e170d5e3", 0xff}, 0x60, &(0x7f0000506000)=[{&(0x7f00007cd000-0xee)="ebe149acb8b63b347a64d1aa35903bf93e99179cc290e5dc62498d42045e6e26ff70c808834b60b465fa1a93558764c7512fcdada3496c2e30dbe2b0d28da5f4f7a9117e6a4262595709c07662691a4e4503f58cbf413fc5aacd41b1bb6a429c073b21e6bfb0e465e8c0c2ae4f39d44be76f827a1d9d6c464a3719e4ea2c11ac8001baad88935125999418ee4d39780c4d9da92b8bd0beed28646c2e5c02b7c3300d53bc159b99a3843ce72a602963df3194fb4111eccdc09f55f2cba8ab90b8db50bcd641829e1ccaf6731ab16500f6dca26beeed2593e802de70ede4d1139188d641e1f2425da5d52683994a7b", 0xee}, {&(0x7f0000380000-0x41)="dd1392fe26c653afb28694ef38d19995f4ef2e4c5586f313dd26ad8d49d99b7f28ea6b94eb1d0b89d389b6da22c43b59a60f9a8c669a96671189bc31e94c35dff5", 0x41}, {&(0x7f0000653000)="11435d76f32b0671f4", 0x9}, {&(0x7f00008d4000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000a99000)={0x48, 0x104, 0x1, "5ac91c8d9d0de4e59c4fab759a0cd2a83359db5b3b6d35c5419caf70e92a0bafadad5bdb01d9be7934e3e226fc81d99843ff7beb68"}, 0x48, 0x4}, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000af6000-0x4)=0x2e, 0x4) r3 = dup(r0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b38000-0x16)='/selinux/checkreqprot\x00', 0x581000, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e69000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000b99000-0x4)=0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000a7b000+0x615)=0x8) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000b74000-0x4)=0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00008c6000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a2a000-0x4)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000055e000-0x10)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000095000)=0x20, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000462000+0x39b)={@common='teql0\x00', @ifru_flags=0x4100}) lseek(r2, 0x0, 0x1) 2017/12/21 22:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000279000)={0x981e, 0xfffffffffffffffd}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000659000)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00', @ifru_flags=0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000d89000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 22:54:22 executing program 3: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x1, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fb3000-0x60)=[{&(0x7f0000ddf000)=""/33, 0x21}, {&(0x7f0000fb2000)=""/237, 0xed}, {&(0x7f0000396000)=""/196, 0xc4}, {&(0x7f0000fb3000-0xd)=""/13, 0xd}, {&(0x7f0000a6a000-0xae)=""/174, 0xae}, {&(0x7f0000fb2000)=""/42, 0x2a}], 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fb3000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000fb5000-0x1e)={0x0, 0x7, 0xec, "f7620903dd1c", "5c5cbd0e90fbf0e9c19414ed4990e0a1"}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000758000)={0x5, 0x68, 0x4}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000fb2000)='user\x00', &(0x7f000083b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fb3000-0x1000)="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", 0x1000, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000fb4000-0x4)=0x0) keyctl$describe(0x6, r2, &(0x7f0000fb2000)=""/98, 0x62) 2017/12/21 22:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000019a000-0x14)="79733976d8e00ae6f28dde0000000000f500ce10", 0x14) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002c7000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000b48000-0x82)=""/130) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000477000)={0x0, 0x0, &(0x7f00000f6000-0x10)=[], 0x0, &(0x7f0000382000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 22:54:22 executing program 2: r0 = open(&(0x7f0000da1000)='./file0\x00', 0x420840, 0x42) flock(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d8a000)={0x0, 0xaf, "0ebe1202491f3e53b5654352265f4533401ff4b180cacfea877093bbac8ce26001118dc9a83214f976815ce3490fcd0b544918456997c6d31f1880f9a7ef7976bae5bf0943512c1a35869070f49ca8a3dbe8a6737772f76f56023957ade097563632383e62dda2c8f99acb0ffd98f2c2192c3f58e963a420452376b455869839d221bfff6acc6fc603e86526f53b048bf686e6a368f26b3c4476d2b517d1a147a249a43852a30bf6fac7f560a1dec0"}, &(0x7f0000999000-0x4)=0xb7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e98000-0x14)={r1, 0x800, 0x100000000, 0x4, 0x32, 0x3}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) remap_file_pages(&(0x7f0000be1000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffffffd, 0x0) [ 142.135810] device gre0 entered promiscuous mode 2017/12/21 22:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000d71000-0x90)={0x3, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000e70000-0x4)=0x0, &(0x7f0000097000-0x4)=0x4) 2017/12/21 22:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00002f2000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b3", 0x1, r0) keyctl$join(0x1, &(0x7f000085b000)={0x73, 0x79, 0x7a, 0x2, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000f50000)={0x0, r1, 0x0}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f0000715000-0xd)='/dev/usbmon#\x00', 0x8, 0x28800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000f1d000)={{0x80000000, 0x4, 0x53, 0x2, 0x5, 0x111}, 0x3fff80000000000, 0x7, 0x2, 0x9, 0x3, "0c412644871b87266023ca9e795d12bb09e22540ec469dae43ba05ba827684ebf5c54c60e549a8df741c82b73c847b440889d3f8febcd711df5d6007e161577c719d64d44b6b8b3fbec387a1a5af8f574ecd4ac21206fb56780c7b72446f336a1a8284e565b097d6a460e7e467d3ab931b40d37132da376796fd2724f42e4829"}) 2017/12/21 22:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000441000)={0x77359400, 0x0}, 0x10) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00008d8000)=r1) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xe80, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/21 22:54:22 executing program 4: mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002e7000-0x8)={0x0, 0x0}, &(0x7f00004a7000)=0x8) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008bc000)={r1, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8b9, 0x6, 0x633d, 0x2, 0x2}, &(0x7f00008bd000-0x4)=0xa0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, 0x0, &(0x7f00008bc000)=0x0, 0x800) write(r0, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000018ede000a0000fa0b000000000100140c0002c7", 0x24) 2017/12/21 22:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f00009b9000-0x10)=@ax25={0x3, {"df8d913d393f87"}, 0x0}, 0x10) r1 = open(&(0x7f000099b000+0x69a)='./file0\x00', 0xd2000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000597000)=""/157) 2017/12/21 22:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b2b000-0x10)='/selinux/member\x00', 0x2, 0x0) shutdown(r0, 0x1) r1 = gettid() getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000807000)=""/183, &(0x7f0000727000-0x4)=0xb7) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00002cd000-0x8)=0x200000005) futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0x3ff, &(0x7f000031c000-0x10)={0x0, 0x0}, &(0x7f0000902000-0x4)=0x0, 0x0) 2017/12/21 22:54:22 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fc2000)={0x0, 0xd5, "48a7fcb00f7be8774e0089177aec090b70c425f9e94055552552ef64bac2044cc3c2c0e03f2abbbe4836691d14a2f856ee9b687bc731e32752a0849fbcb331fa7542f34a45d570e17de80dada8acf30c10061455d5d68c83dd67c912a24c25978c1f916906553dcb7ca0ccd10a928bc22bd3f45086c8e949b8a916c84d7f0ac0ea6a9ee4637ca1d9a2d2a774e39193814a7d22f0be304176c80646361dac9fdc5352b4a25711632b7ab336277437fab23e09a95dad1c9a7926af5519a4113f69541f989f1c9bd4e661ebfb01867a0818d76e9decfa"}, &(0x7f0000fc2000)=0xdd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003c6000)={0x3ff800000000000, 0xc, 0x3, 0x3f, r1}, &(0x7f0000adb000)=0x10) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semget(0x3, 0x3, 0x2) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000384000-0x154)="ee", 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009e9000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000527000-0x4)=0xffffffffffff7fff, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000e79000)={0x20000001, 0x101, 0x34}) r2 = openat(0xffffffffffffffff, &(0x7f0000658000-0x8)='./file0\x00', 0x800, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000099000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000066b000)=0x8c) socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00007a4000-0x8)={0x0, 0x1c000000000}, &(0x7f0000f91000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000387000)={0x0, 0x2a}, &(0x7f00007bd000)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000d95000-0x118)=[{&(0x7f00001c0000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf2000)=[{&(0x7f00006bd000-0xe8)="abfbda232df6d37cee9a3ec94ed29dab8f07a72ebc8a7f88ba4eb70a16caa8b8a44a745281d834c38245fd47c1946474d371d189ce34dde6babb608fd893f021caeb9c6ca632b355eb81559abf1f977989be41711157f351eb62128042a648a8111daa70a310b97706dff84946c17008ae5b63b973d7def59e81d562990c6c51cf3ebf1b02ee2f6b490933c6bd79c901f4dba80c0029d766c45b608538921d941e5b0786ef83780f9d74ec43d275d2b9855324e5bbad900ba22bf89574b4defc22ce3400cb1e71aef8e10290567358d2e82fd089cda80d6a048ad2e201685ebe7595e8e1c606553b", 0xe8}, {&(0x7f000053b000-0x3b)="fb20242053bbb2dc3a7b42969890305b30d39dab4ecf48b27120d9ddf418ff4cead0b6e12ca12330b86b46d59aeb2a7a46187549165583d6de45d8", 0x3b}, {&(0x7f0000f18000-0x21)="7b8acbdfb51425500d4afe52da2232b17de6b113812355705f420267dcfa27e51a", 0x21}, {&(0x7f0000d40000-0x47)="085acd08c5e024152217c6890ec73c5324d5fc922fc56ac62ef4f87253958e39f846cd4c798e34b05b9a56b2ecff754426a3cfd78b4629b716712b055790ecf07a4f0267f67d51", 0x47}, {&(0x7f000009e000-0x16)="ae8f8f2ec584285bf03343534b5e6721ed44cb4f00c4", 0x16}, {&(0x7f0000356000-0x72)="e92f3a22da485de24c7759aed9bddb53d3e88d5ebb76ccc65a36b35a7e16e05b5043d5a80ee23d815fd5f601b0c0e061f9a747cd4b9c142945058c8e69eb010eb533e186db474e0ff60ed63b1a103dbb3dfc4e7f10d3a3eee7237fdb6837e5c38223a5bf550d4c5dd03f61e077d12f93368d", 0x72}, {&(0x7f0000a94000)="2b785f3e8a73d65d", 0x8}], 0x7, 0x0, 0x0, 0x20040004}, {&(0x7f00002dc000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c65000)=[{&(0x7f0000c1f000)="", 0x0}, {&(0x7f00006ac000)="0f90168cdf151d33c4f6f40cd113b2c2c0b21f6db8cb52bcdcdf24b49d468f137fd33e6dc4d56ec2fd7a8cca943a2398252f0c283cba34532ae05e2f6663d91ad9e05dc872fdc29f4665d15802b69de8e9de43dd15280683e01a2796a99e967cec656908d7c4fdfd4355e0bc8f1bf512de214592f495b1265281cd4dbb48e52a2d2212a8a860aaa6371064697918f7e0e1502bece2a838b9a346bb357c3943de757f54aecdbccf1523c6baf1cf61dfbdba930857c64289d759b121076cb0cfee39dd0b304f4b2e4552e7c82610", 0xcd}, {&(0x7f0000b7e000-0xac)="b2f42e8dfe1bb7625b1144e2e02fee08cc75c543d960dc6c0a3ceb79c56ff682f4b670f952b345269516557a407f34181b6b5e89f89d6b0ce6f0b7c7d7539dc671422d0245d69f0acb8ef7fc8ef9db35fb35c33ba23001b44237aa7262b18f099f1d22d9fabed04779dea5b76cd4150be120aa5f10a5b26ce2c50b618bbe358b9c45f0d245caf9146e963927cbbf00af6852a5527b2b58ddad575b1465c570e4d7bd9e65fdf64410a2594bc3", 0xac}, {&(0x7f00000db000)="926ad9d7ca21585894e500fb9b59276938945124f53a785ae7cb874c657df4429b7138677f276f1626af7c972ad3e6759b", 0x31}, {&(0x7f0000238000-0xe7)="0d8f25713651a7eace2a310f9f6c23d10ad0e0298c22c2226b6aecc518f5a0899a22a4261337e0fb815a0311ca807a8c595cc204c34128955099c1615702a5e1f999a5d77ad4242a637a92b74762aa54fcd13065b7fbbc30679b7b312de6848e8bc259efad9bd6c16c31983a4fa2a6de6cac06c82b223068197708cedcaa5c791481c21d48bf84f1bee6949ba3debe4e0cc3c2f318e744319a2165d6aa42aeaf0baa51742e9a4e4b177b5a0e0509c1ee203faaece98b711f1d201df70e570a7c924a9deb27e499af529c920c28fa71d1db36946e5cf180b95c10ecc6bd03b82851bfbc6e00dadc", 0xe7}, {&(0x7f0000c41000-0x34)="988ac6937a1085b3702ba95a096ba1f41881a6be19b5bc2b68fc93dcbe3a990fca73f6a39caa1a831573ec7cc2c0e336f2edf11e", 0x34}, {&(0x7f0000e94000-0x44)="d4cb14cb976c4f0504f3143a9c07f4870ce763033bca6ec735c1d59506e238c17d431d5590767ac95fd3c8fb849435682d8129bd1b8fa113cc5b6982ff54f1d9c861b6e6", 0x44}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f0000988000-0x1c)=@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf2}, 0x1c, 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&(0x7f0000aad000)=[{&(0x7f0000009000-0xb3)="d5ad2b968419e20faae832c005bbc34158913473d8b9b29578209ec3ea52cab16badf35ab618169bd8f9a932708bfd9702f76708babbc8ac2ad72e12904717dfd172c7a580663935900f067efd8b4322a5931acec25b7a15f5ed3fa0d3e6fea0089df2e561bf8be6268835d1e98ef1d81aa8c08ce426188d76948a0e6ba61930a167b95cf7799730973fd724098bddcd77c81b8fd2da5463fa90e90a4c6b90a3e22db9a6e7563054e53956aa282ce18769777f", 0xb3}, {&(0x7f00002a6000)="ce136c134e6cc0a04c7325e0571157f92e3e3a10d931397247017d60462e83202aa8302b21ab859b72074e1ffed5982fc9985a2a0d4ee6479e85ce133303a55c8fb4c927198f91e0f4ae254d2cafae1a093233aba25fe354814023a1e37081d91282a69261fd49a16501f30318966d7c792c4ae44006851f00ccd58488b37e14a18466fc29d215da484171c1134acc6f3c564b409aceddbd", 0x98}], 0x2, &(0x7f00004d2000-0x30)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x5, 0x8, 0x7b22}}], 0x30, 0x1}, {&(0x7f0000554000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c09000-0x50)=[{&(0x7f00002b9000)="", 0x0}, {&(0x7f000095a000)="", 0x0}, {&(0x7f00008be000)="b8e04f9ae194bdb4a7875755628f1f7f51b6513438968f44012be98e5912d35d0faf49ad6df218bb8aebd03681a2c24857fbad4b7c70a1bc7010dbb717075f29b574e73ef0ac1cf2a26922d7e9402070694218cb9ed6231ac69917c6d92c2dc163dd2b2f2d4d298e5e736328ac7c0da721c1c201565f0b7917e2af3fe8ec30ec584d979389d6bbd92366f79ec379448ca543c66f005237887e0b02362453058e056dd1e56e8eb44a7e66685b542610026e01f75da096af57b324016590e10c979097a14f9417f03f58d206f1f4a26535194da38ae806a9abf94395be", 0xdc}, {&(0x7f0000391000-0xc3)="26e26ea9b2934d162e6e1838844e2d772719fb1ee15b4fe630bd16b49d80a073f81d6fa4a3618b5edb1bd8bde0f562f497b2c262861523eedc17665ce18cabc3745ce44e0659ebbf1720d7cdfae6ba5cb0b8e69f5353d8477011586c538c503a3015550c0855c8d5fe86704225730643e5164ff74ca4958ad20161ae0d49ab4e37bae0e62ea9fd6e2994a7afe379995207c059e8d4347fbeb3589c7f57a53988a92b3a80a8d43f7d547b7d5354007e5918ede407aeb712ea7a6025dcfd891ebddfb50d", 0xc3}, {&(0x7f000096d000-0x2)='+-', 0x2}], 0x5, &(0x7f0000a97000)=[@init={0x18, 0x84, 0x0, {0x3, 0x2, 0x401, 0xfffffffffffff941}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x8, 0x21, 0x58, 0x226, 0x101, 0x20, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x77a, 0x8000, 0x6, 0x100, 0x0, 0x2, 0x7ff, r5}}], 0x90, 0x880}], 0x5, 0x0) r6 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000129000)=@ethtool_ringparam={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]}) 2017/12/21 22:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002673027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000548000-0x4)=0x210, 0x4) r1 = fcntl$getown(r0, 0x9) accept(r0, &(0x7f0000df4000)=@un=@file={0x0, ""/108}, &(0x7f0000aaf000-0x4)=0x6e) ptrace$setopts(0x4200, r1, 0x401, 0x40) 2017/12/21 22:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6d000-0x11)='/dev/vga_arbiter\x00', 0x10200, 0x0) setsockopt(r0, 0x8, 0x401, &(0x7f0000525000)="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", 0xfa) r1 = socket(0x7, 0x803, 0x8) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000928000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x43, "0ea9aab7"}, 0x18, 0x0}, 0x0) 2017/12/21 22:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000748000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/policy\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00002fb000)={0x0, 0x0}, 0x2) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000001000-0x10)={&(0x7f0000000000)=""/64, 0x40}) r5 = dup2(r0, r1) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f000088a000)=0x0) r6 = syz_open_dev$usbmon(&(0x7f0000271000)='/dev/usbmon#\x00', 0x401, 0x200000) r7 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f0000bbe000)={r7, 0xffff, 0xffffffff80000000, "2a0fef93428d4e035e2e1aaf86bde36c96e7b23ca342a06a8da9848e1279894a5f43e3691971ddb78b6ee5899983316f360adb7e44cf198ac82cf368cfc2bd3f5f89c9b811ca819e778acd74fde225f4e2dad916285e046e1a962ace8b65bf965a3085a4ba6a402d8654dcf9cf9e17bd7ce25a657730a7dafd2b3784557ea5"}) 2017/12/21 22:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000039d000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/21 22:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007be000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$bt_l2cap(r3, &(0x7f0000c99000-0xe)={0x1f, 0x5, {0x4, 0x8, 0x7, 0xfffffffffffffff9, 0x1000, 0x5}, 0x25e2, 0x20}, 0xe) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 22:54:22 executing program 6: setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0xfffffffffd) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000bd5000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="6fa73d229331827d13a9df1d7b56b2c4d85120470ed82f9bfbc9806709858f7bec3595a381140591210111458c4b6cf0cd469186535f39122ddffa50827c54f8a434afe4dd5b31e34b5bb88847c2b786ecfc4c1d90500bfe710442d2620f252b23a096689e1ba21707b820f3b45c439592d1c2650a78fb49bf4e36499688a06681d764bd8f5db93f123c49facf01d167c0d0facd381f6887c597b17246a6afa05cdb834177879cecda26088d194d36958232ac4f6cb66d742a7a5319524e38ef52fa6c049545e2334474fa56bc5c469512278c8b07980c56a2412dd7e4", 0xdd) [ 142.223794] kauditd_printk_skb: 75 callbacks suppressed [ 142.223803] audit: type=1400 audit(1513896862.590:2265): avc: denied { accept } for pid=27143 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/21 22:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x0) write(r0, &(0x7f0000e3a000)="230000001e00056d000200000000510307000000000000000080f6ffffffffffff17c7", 0x23) ioctl$void(r0, 0xc0045c7f) 2017/12/21 22:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000072a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000071b000)={0x5, 0x1000, 0xfffffffffffffff7, 'queue1\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000e59000-0x4)=0x3) r1 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) fchdir(r0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000d0b000)=""/101, 0x65, 0x0}, 0x4000fffe) 2017/12/21 22:54:22 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000fd0000)=""/89, 0x59, 0x1, 0x0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000fd0000)=0xfffffffffffff1fd, 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e17000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fd2000)='^keyring@!]&md5sum') preadv(r0, &(0x7f0000fd1000)=[{&(0x7f0000fd1000)=""/136, 0x88}, {&(0x7f00000a8000)=""/167, 0xa7}, {&(0x7f00007ce000)=""/173, 0xad}, {&(0x7f0000fd2000-0xbf)=""/191, 0xbf}, {&(0x7f0000fd2000-0xbd)=""/189, 0xbd}, {&(0x7f0000fd2000-0x2e)=""/46, 0x2e}, {&(0x7f0000f9b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ba3000-0x20)=""/32, 0x20}, {&(0x7f0000968000-0x1000)=""/4096, 0x1000}], 0x9, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd1000)="8480160c3a5b265d61b86c1ef6a05439d9ccc75b3700abcbeccff7c4eba6186748aec7fda31524df22f3737ff467fdfbb358f657d5ae9e72150ac315b87ff0210ebbe3fd581e36f950ad0d7924e28875f59fde83304d1f3007deef69e7c64d7a127f460f20bf34162f62513630a7a1b2c964ee2880a532d790d4cfa3abe194c3b3963d3587fe3affbdf472da78738f726ae50afded33eb5515b9", 0x9a, 0xc884, &(0x7f0000fd1000)={0x2, 0x1, @rand_addr=0x4f389faf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fd3000-0x4)=0x0, &(0x7f0000fd3000-0x4)=0x4) write(r0, &(0x7f0000fd0000-0x24)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2017/12/21 22:54:22 executing program 4: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000038f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000f46000-0x64)={&(0x7f000083e000-0x10)=[0xf9, 0x401, 0x800, 0x4], 0x4, 0x4, 0x9, 0x6, 0x2, 0x100000000, {0x7fff, 0x7, 0x2406fc98, 0xe630, 0x1, 0xfffffffffffffffd, 0xff, 0x0, 0x7, 0xd5f, 0x26347be8, 0x7, 0x6, 0x8, "537acc36de95fdec6a69b458242f066d5a60fcff730ce95a3159d1643f0aa5ed"}}) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000000004000000300009d9254", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00004a3000)="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", 0xe01, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2017/12/21 22:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000d6e000)={0x7, &(0x7f000045d000)=""/77, &(0x7f00005f7000-0xa8)=[{0x7fffffff, 0xa7, 0x35b5, &(0x7f0000d1a000)=""/167}, {0x4, 0x72, 0x10001, &(0x7f0000114000-0x72)=""/114}, {0x100000000, 0x27, 0xc4b, &(0x7f00004e5000)=""/39}, {0xfffffffffffffffb, 0x1000, 0x8, &(0x7f0000a99000)=""/4096}, {0x3, 0x9b, 0x4, &(0x7f0000559000)=""/155}, {0x101, 0xbe, 0x5, &(0x7f0000550000+0x1a4)=""/190}, {0x7fff, 0x5c, 0x9, &(0x7f0000fa8000-0x5c)=""/92}]}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ab5000-0x18)=@generic={0x3, 0x9, 0x1f}) writev(r0, &(0x7f00002c4000)=[{&(0x7f0000742000-0x39)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000e55000-0x9)='/dev/rtc\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000a9d000-0x1d)=@random={'osx.\x00', '/selinux/avc/hash_stats\x00'}, &(0x7f000005e000-0x18)='/selinux/avc/hash_stats\x00', 0x18, 0x3) 2017/12/21 22:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ddd000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) inotify_add_watch(r0, &(0x7f0000022000-0x8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000509000-0x28)={@common="6b73000000000500000000000000ff00", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004e2000-0xc)={0x0, 0x0, 0x1e}, &(0x7f0000c12000)=0xc) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f73000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000827000-0x50)=[{&(0x7f0000f78000-0x57)="364c5610bad520283f72e0757fc430b4", 0x10}], 0x1, &(0x7f0000f75000)=[], 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) eventfd(0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000133000-0x4)=0x0) dup3(r1, r2, 0x0) 2017/12/21 22:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000378000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00004e5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000573000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) setrlimit(0x3, &(0x7f0000638000-0x10)={0x3, 0x4}) 2017/12/21 22:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a44000-0x9)='/dev/vcs\x00', 0x206401, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000aff000)={{0x0, 0x1, 0xfffffffffffffeff, 0x3, 0xf0}, 0x1, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0x82, 0x100000000, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000246000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d85000-0x50)={{0x0, 0x0}, {0xff, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:22 executing program 0: clone(0x0, &(0x7f0000b6f000-0x1)="", &(0x7f0000bfa000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000f21000)="") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000076c000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x80000000, 0x2) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x893d, &(0x7f0000003000-0x28)={@generic="1d8940a2b671784f4f0a018395425ff4", @ifru_data=&(0x7f0000003000-0x20)="a774c874e0a4a4fa2808bda9bd5635cd38aa84ee071ac33a20d21468910088d8"}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002000-0x18)={0x5, &(0x7f0000002000-0xf6)=""/246, &(0x7f0000003000-0x78)=[{0x127, 0xd2, 0x10000, &(0x7f0000002000)=""/210}, {0x8, 0xb0, 0x6, &(0x7f0000001000-0xb0)=""/176}, {0x7, 0xa1, 0x7f070, &(0x7f0000001000-0xa1)=""/161}, {0x15, 0xa, 0xc5, &(0x7f0000000000+0x89e)=""/10}, {0x0, 0x64, 0x1, &(0x7f0000003000-0x64)=""/100}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioprio_set$uid(0x1fffffff, r1, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000)={0x6, 0x4}) 2017/12/21 22:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/21 22:54:22 executing program 2: prctl$intptr(0xe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x8)=']vmnet1\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x5, 0x7) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0xd)=""/13) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000fb6000-0xc)={&(0x7f0000000000)=[0x0, 0x0], 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x1, 0x2, 0x2, 0xa0e0, 0x7, 0x20, 0x80, 0x7, r1, r2}, {0xfffffffffffffffe, 0x1ff, 0x1, 0x2, 0x8001, 0x9, 0x2, 0xffffffff80000001}, {0x8000, 0x7, 0x1, 0x9}, 0x4, 0x0, 0x5, 0x0, 0xc5, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe00, 0x80000001}, 0x5, @in=@broadcast=0xffffffff, 0x2, 0x4, 0x0, 0x7fff, 0x2, 0xccd, 0x0}}, 0xe8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000)={r3, 0x80000, r0}) 2017/12/21 22:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000f43000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000593000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x320202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 22:54:22 executing program 5: epoll_create1(0x80000) mprotect(&(0x7f0000d70000/0x4000)=nil, 0x4000, 0x1000000008004) [ 142.443338] nla_parse: 3 callbacks suppressed [ 142.443344] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 22:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, r0, 0x20000000) recvfrom$llc(r0, &(0x7f00006f0000-0x59)=""/89, 0x59, 0x101, &(0x7f0000614000)={0x1a, 0xf, 0x4, 0x1, 0x200, 0x6, @random="7fccb682fa8f", [0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000484000-0x50)={{0xffffffffffffffff, 0x1, 0x7ff, 0x2, 0x0}, 0xff, 0xfffffffffffff9f1, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f000070f000)={0x2, 0x40, 0x1, 0x9, 0x2, 0x0, 0x3}, 0x1c) fallocate(r0, 0x3, 0x0, 0x2087dc) open_by_handle_at(r0, &(0x7f00003bf000)={0x48, 0xc6, "2bd0a47e716af89400be4fcff6b8d50f39043bc1aa168d5bd28cb99514d9199dac6f24a5cb8fb43ae4009a907d1c5a68920e76625e1dd8f2ac5626572b3c91f9"}, 0x24a200) syz_open_dev$usbmon(&(0x7f000042b000)='/dev/usbmon#\x00', 0xc60, 0x20200) 2017/12/21 22:54:22 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) write(r1, &(0x7f0000943000-0xe2)="8be4d7f6a9c0779581b47b694eb71efe9a5893b44fbe6cf5db9a2971da48c87113b9f9171fc5c59069d7647e3f815613432d3b8f17f704eaaf99fcb433949ab8994b1789013cc13a5ac923d547353c40b2bc6a20bcf54cceb879d5d98b74a379b735027c7277dfbe6f1a9a92c417fbded4de5ab38559f2b4062aa5846ac6651466b99c8260ee161b6934ed5fe9c666fef0ae05979a7103a7bc163ac32cfc229ff09e0021d71eb566fdccdb507cdb1f042d048eb92565aaa6fbf60aa6db287500b51f7fd9d8d33e1c7cea8bf47278f4dbf2f11dce8b321c851fe3fa841e437d6c5bd3", 0xe2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8000000004207, r0) ptrace$setopts(0x4202, r2, 0x0, 0x2000080000020) [ 142.479802] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 142.524135] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. [ 142.553430] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/21 22:54:23 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) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cff000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a2000)=0xe8) getgroups(0x7, &(0x7f00007b2000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000b6b000-0x8)='./file0\x00', r0, r1) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000193000-0xd)='/dev/snd/seq\x00', 0x0, 0xc00) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r2, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000de9000)='./control\x00', 0x0, 0x0) epoll_pwait(r3, &(0x7f000024f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7, &(0x7f000036b000)={0x3}, 0x8) 2017/12/21 22:54:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000c6000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x1, 0x4, 0x6, 0x2, 0x3}, &(0x7f00000e6000-0x4)=0x20) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c49000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00009b1000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) 2017/12/21 22:54:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f5000)="190804c9d53fa8b22a4115d8677ea254bd47dc1b3efa933f3aded45d3d2891a0968da482405ef951a397180d924d322f80214ecee96789d51e8283a6fa21e62509187a7b2f1ae8223ce58922", 0x4c, 0xfffffffffffffffc) eventfd(0x3) request_key(&(0x7f000040e000)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000016f000)="031f2c6e6f6465762e00", r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000502000-0x60)=[{&(0x7f0000cd3000-0x1000)="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", 0x1e4}], 0x1) 2017/12/21 22:54:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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, 0xf) socket$inet6(0xa, 0xa, 0x0) 2017/12/21 22:54:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f94000)={0x0, &(0x7f0000f9c000-0x1)=""/209, &(0x7f00005fd000)=[]}) 2017/12/21 22:54:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000ce000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00008d8000)={0x2, 0x81, 0x8, 0x0, 0xfffffffffffffff7, 0x2, 0xae0, 0x401, 0x3cf5, 0x1, 0x80}, 0xb) r2 = syz_open_procfs(r0, &(0x7f0000ff5000)='net/fib_triestat\x00') getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000594000-0x4)=0x0, &(0x7f0000884000-0x4)=0x4) r3 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') sendfile(r2, r3, &(0x7f0000532000)=0x2, 0x4) sendfile(r2, r3, &(0x7f0000514000)=0x0, 0x18001) 2017/12/21 22:54:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005ef000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x417, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000964000)=0x4, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a11000-0x11)='/dev/vga_arbiter\x00', 0xc4803, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00009ee000-0x4)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000a0a000-0x10)=@req={0x28, &(0x7f0000063000)={@generic="e464189b1fcdb99326e93620d241feba", @ifru_map={0x4000, 0x5, 0x402, 0xa35, 0x10001, 0x10001}}}) 2017/12/21 22:54:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_opts(r0, 0x0, 0xec76ca50117bbd39, &(0x7f000044d000)="f9a18f5980a98df45ca51a1016d3dcdd8d802011b00ee4e6d79d95d0b52693ad66ad8225f5c07c4bf035e46e8b08a81640a1b7e50bb1dd625b586837b3d6bc8999abdb113b7317f45c0358b4739f139a66cbac76e7dda166d66f79ac72d703ef4789713fc93a7695204610292cdfa278f0e487ffb4d4328d9cb40686f956fb000c0f61e6e7cb0e5072ad4f8e8a6e28b2d0643a91749ee7a4d0a24b56e93d6ff9c128a9152731d99debfd60c9d0e14db02abae7b691c506f983a36d4fc85df6", 0xbf) ioctl$TCFLSH(r0, 0x540b, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000c6a000-0x8)={0x100000001, 0x6}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ffe000)="f900000000a6e5000000000000006898", 0x10) r3 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r3, &(0x7f0000095000)={0x0, 0x0, &(0x7f0000db6000)=[{&(0x7f0000fb3000)="", 0x0}, {&(0x7f0000d07000)="17abeb0f626e0792ccbdd0088709a287f51a40f12a01e67716e52fe71824dea1a2582e8d543925724d03936cd596d38e7349275f40475965f10e1f30b5ff61d2602df00f9712aacb74c896cde48156bd79447826ec5e515e84871c4e85", 0x5d}, {&(0x7f0000878000)="388c7d9f0fc9a86e108dab56378159a7684982a432c7d6c66b6f2be4008c50a6e9a7c21688a7f68240e0739032a2cb1aeeddfe7dee321283719360007671758a6984c5b18ff0939c71b4e122fda460b74904dd759c9cad0c3da1d5df14cf7de55276c64c8544acf814519a68b3639f8e284d215aa90ef590dc2c858c800794dac5f9685ee47a287fe21a314813c14c63c56da7e2edec0a7339bd0b554d21743b8f08e1c9c5d4157d03d1c35b67961671466b384e3f4a152a900443d218bfc721eae5709b6bde0b16a47eb60fddb4b1db5d6a4eff50b2ce1f8f", 0xd9}], 0x3, 0x0, 0x0, 0x40001}, 0x24008000) r4 = socket(0x10, 0x80002, 0x0) write(r4, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) 2017/12/21 22:54:23 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) syz_open_dev$evdev(&(0x7f0000015000)='/dev/input/event#\x00', 0x9f, 0x8000) splice(r1, 0x0, r0, 0x0, 0x5515, 0x0) 2017/12/21 22:54:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000850000)={0x1000000000000000, 0x5, 0x212, 0x1, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00003d6000-0x2)=0x7, 0x2) symlinkat(&(0x7f0000ef1000)='./file0\x00', r0, &(0x7f0000d58000)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ac000)={0x0, 0x0, 0x0}, &(0x7f00002e7000-0x4)=0xc) tkill(r1, 0x19) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000f7f000-0x40)={0x9000000000000000, 0x1f000, 0x0, 0x2, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) fchmodat(0xffffffffffffffff, &(0x7f0000fdf000)='./file0\x00', 0x0) 2017/12/21 22:54:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f000047f000)="01f0cbf9f8c154570a50b259c2859be3d20dced537a72d3fa581c475b151781490e823da787023370c60615a7c56b6becac823227a93f4925ade6006f9e61c3533b39aedb29a300da7face7ee710ac4debcad82013a45d492de06963", 0x5c) getsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f000045f000-0xfe)=""/254, &(0x7f0000680000)=0xfe) socketpair(0x8000000000001e, 0x4000000000000002, 0x0, &(0x7f0000aa3000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r2, &(0x7f00003aa000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bb4000)=0x1c) 2017/12/21 22:54:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000ebf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f000048e000)={&(0x7f00002dc000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000959000-0x40)=[], 0x0, &(0x7f00006a4000)=""/233, 0xe9, 0x0}, 0x0) r2 = dup2(r0, r1) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000964000-0x4)=0x1ff800000000000, 0x4) 2017/12/21 22:54:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, 0x0, 0x5) sendmsg$unix(r1, &(0x7f00005bb000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2017/12/21 22:54:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c5000)='ns/cgroup\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000092000-0x4)=0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006f9000)=0x0) perf_event_open(&(0x7f0000e7b000)={0x3, 0x78, 0x200, 0x4, 0x1, 0xfffffffffffffff8, 0x0, 0x3ff, 0x1000, 0x8, 0xffff, 0x6, 0xffff, 0x8, 0x0, 0x5, 0x7, 0x80000000, 0xfff, 0x0, 0x6a8, 0x1, 0x7, 0x0, 0x3, 0x1, 0x0}, r1, 0x400, r0, 0x0) r2 = openat(r0, &(0x7f00008ea000-0x8)='./file0\x00', 0x8000, 0x2) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f000095f000-0xd6)=""/214) [ 142.740243] audit: type=1326 audit(1513896863.106:2266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27263 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 22:54:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a98000)='/proc/self/net/pfkey\x00', 0xc040, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000193000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) modify_ldt$write2(0x11, &(0x7f00003f9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/21 22:54:23 executing program 1: pipe(&(0x7f0000bc4000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 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$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001000-0x4)=r0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00006fb000-0x18)=[{&(0x7f0000bb0000)="1e", 0x1}], 0x1, 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x5, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000832000)={0x101, 0x1, {0xffffffffffffffff, 0x3, 0x8, 0x370420ac996f71c6, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:23 executing program 5: clone(0x0, &(0x7f0000551000-0x1000)="", &(0x7f00000e0000)=0x0, &(0x7f0000586000)=0x0, &(0x7f0000ddf000-0x1000)="") timerfd_gettime(0xffffffffffffffff, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f0000529000-0x10)={0x77359400, 0x0}) 2017/12/21 22:54:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000063e000)=0x5, 0x4) 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_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000d2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00001f2000-0x9)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ced000)={0x0, 0x9}, &(0x7f000013f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000e2d000-0x20)={0xfbee, 0x7, 0x0, 0xd891, 0x4, 0x80000000, 0x80000001, 0xfffffffffffffff8, r3}, &(0x7f000092b000-0x4)=0x20) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f07000-0x51)="7e0518ba0e9252d2e0748a", 0xb, 0x20008000, &(0x7f0000502000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000e7c000-0x4)=0x0) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[{&(0x7f000056e000)="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", 0x5b6}], 0x1, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000167000-0x39)=""/57) [ 142.873577] audit: type=1326 audit(1513896863.107:2267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27263 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 142.899831] audit: type=1326 audit(1513896863.113:2268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27263 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 142.925893] audit: type=1326 audit(1513896863.113:2269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27263 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 142.953149] audit: type=1326 audit(1513896863.113:2270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27263 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 142.978514] audit: type=1326 audit(1513896863.116:2271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27263 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=268 compat=0 ip=0x452a09 code=0x7ffc0000 [ 143.003177] audit: type=1326 audit(1513896863.116:2272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27263 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 143.027784] audit: type=1326 audit(1513896863.116:2273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27263 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 22:54:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000034000)=""/24, 0x18) 2017/12/21 22:54:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008f8000)={0x0, 0x9, 0x0}, &(0x7f0000bc5000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000073e000)={r1, 0x7}, 0x8) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = creat(&(0x7f0000064000-0x8)='./file0\x00', 0x20) r3 = dup3(r0, r0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00008f7000/0x18000)=nil, &(0x7f0000563000)=[@text32={0x20, &(0x7f0000ed0000)="0f01d166baf80cb8e4392f86ef66bafc0ced660f388057a00f20c035200000000f22c0b805000000b9602500000f01d966baf80cb836ef2c84ef66bafc0c66b81d0066ef66b80b008ed064aef6f70f32", 0x50}], 0x1, 0x4, &(0x7f00000ec000)=[@cstype0={0x4, 0xe}], 0x1) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/21 22:54:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000c6000-0x9d)="dcebe76b963785462eb3443870bd0fa04805e9427a93b60f9e42e980b1e3b5f1322c4cba2fd84f1f996dbbea4c0ffc41dac292d335119eccb4769f6f5c25c3e23cce55891b555906f4821419911079fd10f7e96a909c651d0a778fd92b4d04df4d68c252c8e18d22e4f8f67172e6868518c225ba07080f349f5e5d0b23cf1723f8e9c257ae7bbdeea971afa54354c00f8fdba2ea0c6d8b294d66f3aceb", 0x9d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000871000-0xc)={0x2, r1, 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000966000-0x64)={&(0x7f00004da000)=[0x810, 0x5, 0x2d4, 0x8, 0x2], 0x5, 0x1, 0x80000001, 0x7fffffff, 0x1, 0x8, {0x1, 0x7f, 0xec55, 0x5, 0x1ff, 0xc4, 0x7f, 0x48, 0x0, 0x0, 0x9, 0x7ff, 0x200, 0x2, "6dd26ed4e9ba142144bdf1b43e5adf0e98699db72bf139be0882153576479c65"}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000038f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0x58, 0x0) writev(r3, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)='m', 0x1}], 0x1) 2017/12/21 22:54:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ba1000-0x1b)="9a3407f3611b5ea8a26780d7c6c50bc94b287e7c5327af30f96a26", 0x1b) 2017/12/21 22:54:23 executing program 0: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") mkdir(&(0x7f0000023000)='./file0\x00', 0x100) unlinkat(0xffffffffffffffff, &(0x7f00004e9000)='./bus/file0\x00', 0x3ffffffffffe) 2017/12/21 22:54:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) listen(r0, 0xae0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f66000+0x7b4)={0x0, 0x1, 'k'}, &(0x7f0000a97000-0x4)=0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000246000)={r1, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/21 22:54:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000184000-0xc)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000220000-0x4)=@int=0x0, &(0x7f0000258000-0x4)=0x4) r2 = add_key$keyring(&(0x7f0000dbe000+0xed7)='keyring\x00', &(0x7f0000ec9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key(&(0x7f0000797000-0xb)='pkcs7_test\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) add_key(&(0x7f00009b3000-0xb)='asymmetric\x00', &(0x7f000030b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001eb000-0xd6)='`', 0x1, r3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000241000)=0x1) 2017/12/21 22:54:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e70000-0xc)='/dev/rfkill\x00', 0x440000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d32000)={0x9, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$loop(&(0x7f0000573000-0xb)='/dev/loop#\x00', 0xf9, 0x8200) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000542000)={0x33, 0x8000}, 0x8) r3 = fcntl$dupfd(r2, 0x0, r1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c34000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) fadvise64(r1, 0x0, 0x9, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00005f7000-0x2c)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x1c) accept$llc(r3, &(0x7f00005b6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b10000)=0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000173000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004a8000-0x4)=0xc) ioctl$EVIOCGPHYS(r3, 0x401070c9, &(0x7f000000a000)=""/0) [ 143.052402] audit: type=1326 audit(1513896863.117:2274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27263 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 22:54:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b39000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x42, 0x78a, 0x2, "9d5d904b634f0375e410bc14a728ce9da59ec4d94820938a1d9a20e3b07cf400c6008d987c7299a1af1c51cf5eef0bee9d3e9327924ebe3446bb5dfd866788a58650417457ac8c07867de11bce358fe7"}, 0x160) r1 = socket$inet(0x2, 0x80003, 0x80000) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa01}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000093e000)={@generic="90b05cff3255015fa68282e8daa2cfa3", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 22:54:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4400ae8f, &(0x7f0000aee000+0xb1b)={0x0, 0x0}) pivot_root(&(0x7f0000614000-0x8)='./file0\x00', &(0x7f0000908000)='./file0\x00') sendto$inet(r1, &(0x7f0000b0e000)="6c069183fd448e185ff126ea83448875264abcf72179b816eaea9772c1f183e48c2cc59a768ac52b261b35ef723a1aa5431bcdf6476998db2ee9680e12c312c98bd067c5391eba73dfd7de8d573f7336995ae0bf7d0bcb33428676ffc91fda7d421c79b63641d40fe9ea701d681377e6db", 0x71, 0x40041, &(0x7f0000029000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:23 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x10000, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ec6000-0x28)={@common='yam0\x00', @ifru_settings={0x800000000000009, 0x0, @fr_pvc_info=&(0x7f0000fcb000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fcc000-0x4)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000fd1000-0x10)={0x1a, 0x5, 0x3f8, 0x8000, 0x4, 0x5, @random="2acd4f36d71f", [0x0, 0x0]}, 0x10) 2017/12/21 22:54:23 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000beb000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x66}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) renameat2(r1, &(0x7f000092e000)='./file0\x00', r2, &(0x7f0000f51000)='./file0\x00', 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r3, &(0x7f0000a7d000-0x18)=""/24, 0x18) mount(&(0x7f00001ff000)='./file0\x00', &(0x7f00005fc000-0x8)='./file0\x00', &(0x7f00003d5000)='vxfs\x00', 0x4, &(0x7f000043a000)="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") mlock2(&(0x7f00009f2000/0x2000)=nil, 0x2000, 0x1) getdents64(r3, &(0x7f000000b000-0x69)=""/105, 0x69) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000803000-0x78)=""/120, &(0x7f0000c78000-0x4)=0x78) 2017/12/21 22:54:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x80000000, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0x400, 0x0, 0x3, 0xfffffffffffff000, 0x0, 0x8001, 0x1, 0x67}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x4, 0x6, 0x2, 0x71, 0xf04}, 0x14) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0xb4e, 0x0, 0x400, 0x3, 0x6, 0x0}}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000002000-0x76)="b695152fd7c74ad413e02b963d409349742d0e177f0358b8ebe8132c2f74fa1e5c5aac5dafa337ce259c249243eca51e062267822f1797b0e7fdb20ff1b66d8ae45c10e6419814890419b8ff9b982383b57a44f8850c8588458b3d66d90bcc9f887f12d88d4ae0320bc3adfede0582115665658be8ab", &(0x7f0000002000-0x6c)=""/108}, 0x18) munmap(&(0x7f0000f9b000/0x4000)=nil, 0x4000) semget$private(0x0, 0x0, 0xe) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/29) 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$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x7fff, 0x200, 0x6, 0x3a, &(0x7f0000002000)=""/58, 0xb6, &(0x7f0000003000-0xb6)=""/182, 0xf, &(0x7f0000002000)=""/15}) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000)={0x0, 0x101, 0x30}, &(0x7f0000005000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r2, @in6={{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x2, 0x1, 0x800, 0x8}, &(0x7f0000000000)=0xa0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x5, 0x1f, 0x21, 0x2, r0, 0x1f}, 0x1c) clock_settime(0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000005000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) 2017/12/21 22:54:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@common='sit0\x00', 0x10) pipe2(&(0x7f00009a9000+0xbbf)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f4b000-0x7b)={0x0, 0x73, "e0fedaec84036a209175a3de92e6e16584c7664dc478ac141fc2d2e8948f6f8178de17fe2e64892effa2c495fcdae302eb13bbcee6387bab2007216e334ad2b47e7656de23f1351fec475d8a1e02e33aadf3c1b58fa4765ef8e502fae69a851dbd3037c38d9ee929a6f406ba5b9dc0b4edb8cf"}, &(0x7f0000669000-0x4)=0x7b) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000aa8000)={0x3, 0x8000, 0x200, 0x200, 0x87, 0xef06, 0x0, 0x8, r2}, 0x20) recvfrom(r0, &(0x7f0000531000)=""/10, 0xa, 0x10000, &(0x7f0000525000)=@ax25={0x3, {"aa4b7050fd9455"}, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0xffffffffffffffde, &(0x7f0000701000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000697000)="020900480200000000648fbc8caf4b01", 0x10) r1 = dup2(r0, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000ce5000)={0x9, &(0x7f00008d0000-0x48)=[{0x4, 0x4, 0xc4, 0xd80}, {0xfffffffffffffff7, 0x619883e5, 0x7ff, 0x8}, {0x3, 0x0, 0x1, 0x8d7}, {0x6, 0x5, 0x0, 0x4}, {0xffff, 0xffffffff, 0x4, 0x7fffffff}, {0x10000, 0x2, 0x9, 0xb5ea}, {0x8, 0x2, 0x2247, 0x3}, {0x6, 0x916, 0x8, 0x101}, {0x88c9, 0xfff, 0x7, 0x101}]}) mkdir(&(0x7f0000f81000-0x8)='./file0\x00', 0x40) 2017/12/21 22:54:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000542000-0x10)={0x0, 0x2c, &(0x7f000003a000-0x2c)=[@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c65000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002bb000)={0x5, 0x8001, 0x6, 0x476, 0x0}, &(0x7f000047d000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e26000)=@assoc_id=0x0, &(0x7f0000165000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e0b000)={0x0, 0x1f, 0x80000001, 0x4, 0x1, 0x6, 0x2, 0x4, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0xffffffffffffff7f, 0x5, 0x1, 0x1}}, &(0x7f000061d000)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000024c000-0xb8)={0x0, 0x6, 0x8001, 0x691, 0x0, 0x6, 0x2, 0x1, {0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0xffffffff7fffffff, 0x9, 0x7e}}, &(0x7f000006d000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000204000)={0x0, 0xf2, "abaeceff60be41e5fde2bb65ea6f6ed36e851d9528374c4cdb4d248df7526ef44270dad3d1106379a74eb1f11d8ee2f29bfd2868e41303bbcd2c6f758b643ca73edc8588874fd3393e26a7dd65597f5a01f3979850d70a65ec021bc465283a5a956d4b7f1b05b17d9fddfe869e75ef2a71e2e62403a2bfcc7e8c8bd4c856cabbcfbf10fb69520b33c85558aa127a46468e66773113bfc90889a946179f36f4ad1ca30a0b570917f27366546b3980f06043e449d54ca9349f08de6912603cf8863c96759d101b6fa5f98ede54a93d0c33349ebaef157e935de653325ee8bd4fe4c3bf8c6c3bb86241bc1f9561ab50edd787c8"}, &(0x7f0000812000)=0xfa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00009a1000)={0x0, 0x80000001}, &(0x7f000051c000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002ad000)={r5, 0x8a50}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000277000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x2, 0x8, 0x1, 0x4, 0x4, 0x7, 0x7fff, 0x1, 0xffffffffffffffc1, 0xf30, 0x204, 0x9247, 0x1, 0x7f]}, &(0x7f0000152000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000095e000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000645000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000df8000-0x20)={0x5, 0x8, 0x2, 0x7, 0x1, 0x65, 0x1, 0x40, 0x0}, &(0x7f00004a9000)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000510000)=[{&(0x7f0000250000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008f6000)=[{&(0x7f000085f000)="96ee43e2ffba3d1eb28a358b760155cda0916685d3b69e3e09ed5314a7dd383d7d759866756dab9124d62534fe6eed15bb56e22df8366143bfe78391f896010301561dd5539c65e3972ce9307e554dc96758d5fde542297790fa073a7959708df2d2005773ef811b9aac0591228636274897fb2043164f0a6494953a190c2b98a426bd764e8f29269fcc01ddfd0baaf1215ebb1eb9496c2c91c357bddcb69f2a17da4dfc6e6e35ae30f7a236889f3ff72fc47d65f2717b0fd56d994a0dc9c266379e", 0xc2}, {&(0x7f0000fc1000)="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", 0xfa}, {&(0x7f0000676000)="5530000799e6053da11185d00c4591c5c1f65cf831e956902ed70541929648a374921e92943deed6962e8cc21e6b8874552ebc30421f03153ebee721b3bd5633ddfa8fe5712c880132a0f4263578faf30da46aa182672dd5a9c8fb3e605874944689e0d3bc6d5579026317d524dae7a1d16dcb6b47960ca908ea275b742597a1db995fe5678328785e339d841b1c296b9943904d2b21bb0919cb61d7a2c3e4cfc11543da", 0xa4}, {&(0x7f0000f51000-0xfb)="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", 0xfb}, {&(0x7f0000fbb000-0x1000)="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&(0x7f00008a1000-0x60)=[{&(0x7f0000a45000-0xc8)="3019904d0e013ef1581833bfe271f8b01be668fe1c4af1994079513e031a625cb17dedc6e146c17190f4c636844c7ce494ba44c26fa15c8de8c1b3739afff010efd4d1261188ebcb70a83f8fb9cec168f1dce5e2ab7632480f5a9a201c384227eeca04db65ad39e2ad1da3db3c68910d4e8e40a555d5ec342c4d48a647983e19e53a121810c6a9aa73a3315b9f8afb5e5222c10eec136843dd2a6b9a7971725f0d769e8405a32c68ead3f489e9052d4855fb255a626055673e29f724e6dacc6e9bca3702449c653a", 0xc8}, {&(0x7f000071e000-0x5b)="9c29df84cdab531d9913d5f433477688483218b64a9a1478122d78f9397e2adb5740cd82a6660ceee8efa72773c6350c11502bcd0f7db7f57928a761bdb98c529100bd97d6d928cfd7aa016add8e2bccce74507d8b35c399ed773a", 0x5b}, {&(0x7f0000d68000-0x1d)="b19455b284c471dd977e2df82fe17d7547b2a29d58fd6776a31df04f3c", 0x1d}, {&(0x7f0000ed1000-0x65)="efdd81b994441dc482fdc680346716678a9d35f1780f72d8e62f4e93f66c5b3fd37f20da51d9848d54bb2780a2f54595107b6998105355a4cb8aa3fb90c7300885ec5aaed54bb4244e045bfa932f0945582f3430e9adf946d1e93f2abbbd60b64a4f04f79c", 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0x1000}], 0x1, &(0x7f000095d000)=[@sndinfo={0x20, 0x84, 0x2, {0xb9, 0x1, 0x0, 0x4, r1}}], 0x30, 0x20000001}, {&(0x7f0000c40000)=@in6={0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f00002b4000)=[{&(0x7f00009c6000)="5be6e0ad1604c661c06e1fd567595d684cb4b637b16a5ff339f4639950ebc13c36ce6e12bddea80e", 0x28}, {&(0x7f0000533000)="033a08658b4102832d86d20a6e7396ede6d87f1e9e07c67b9aae3f3bd0da93cceb232feeb65c77cea69acab6611432849b64c81bb3ec8235a81bcc036f5c5a1de4217cada9ee3d9e85798d7c08f94e7a311d477dca7c4671e91fd299de61bccf3629a9043f041004e1c315ccff76ee495328246e9dbb487db1598167e2373be58ec8675c5520994a30deb00e90b21cac406816794733f2d5bcdf1a01092cfd218285924fb1ac2907880daff98479704f03d468f9af1522b6736d58f0114886d5e2bf0829dd60e932f0ec10e46e334d430764ffc8e7cc04c67ac4b9a01f28d826df312ad43bf5cd90a494a8115c", 0xed}, {&(0x7f0000786000-0x8e)="e5854fd76c2a73f646b53b63d85b85a4cd325f29b26e4e73eff2f7cb6c79019b5beeecd06cc09f8cc6b1c45546de26f5c58c7d6a2ddf4ce5c2dd27820838f3d66f1d168afc8de8ad60e7f58e06f39a05c5b6f8ede416729bca42751bf054d7c476218d7b30924429ec67bda61fa7d7ed096ef66d81bb080754992351265759f7ae5ca39e4b81d8820b9ab4b16883", 0x8e}, {&(0x7f000000c000-0x1a)="e6d26e8e6383c30b7ea9b79cc1fb614445424e5453a5bc73e1ec", 0x1a}, {&(0x7f0000a0d000)="08f9ebc30935349782d12453ea9ee4dc47bac294e0799ca317ff9b30625789e56e8bedbc28b21dfe0a1d77fa50a35aeb02d228e8eae20f699e96d188b54390c2e130ca1050e9389aaf2accd095447381bafbce04051b7281d5d28ccc576acc65aff4477c45fe79869f2468cd7670e633f3657a7dc86ebaec01b9900c3c0f8a3d91635a5aca9ed1711652384e50ac6c2b8132a5aea530fcfcea62965c2324d44d", 0xa0}, {&(0x7f00008c8000-0xe6)="554b8fdef2b4d63b93240aabc2bf81af52c6e409f38fdf2a01638fff5e1816345bdb5494067f570ca875bce81b6a47422474b61e127b89e664b81b6cf11ba2386cafe63603e866aef4e6b14f8eee3b92d2df1e2962cb334a6aea9fe3cabbdcd15b9e0aed120a7d5eaa8a3211f119bd5de896f067b8facd582aa3f5e0287ed860e0ef8bed6a27c09f0013d2621fe46f240aea59e498e5df56a5c4f33632b0d9f67a952c15deffe701fd7783989d10e4115a1636bb32b05e2047f09d8842087dfd8a94e2d1d8a7f4c5067fee1c23619f6d5646005b81e370f653d1d065e4518b6136a2072f081e", 0xe6}, {&(0x7f000064c000)="0b2714", 0x3}, {&(0x7f0000097000)="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0x1000}], 0x8, &(0x7f00004b1000)=[@sndinfo={0x20, 0x84, 0x2, {0x22, 0x204, 0x0, 0x1ffe000000000000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0xff, 0x8000, 0xfffffffffffffff8, 0x9, 0x0, 0x1, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x7fffffff, 0x0, 0x10000}}, @init={0x18, 0x84, 0x0, {0x10000, 0x2, 0xce7, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0xffffffff, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x69e4, 0x8, 0x10001, 0x3ff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xa, 0x9, 0x9, r6}}], 0x150, 0x0}, {&(0x7f00009e2000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c2c000-0x20)=[{&(0x7f000063b000)="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", 0x1000}, {&(0x7f00001df000-0xeb)="2f9245a39184a1b93cae67837dfbe8c041bb2de226d94c24efd988a629da6782ff6410f01426da273183643b7343e83857d97a18e71d8e0c7378d4819518c985185174bfd9ee62addef038603fa399c64f105f04233db6504972fdb8efc1d8a904e8e632e2e0ddb00d97d78a6ab82e88fa8e3863a4aa7b0e8a0f33f498663ee657168b130717bf9a88d7aa909fa323ab7a546740774cd79091c6c594f8026ee3e4ea3cc49e76f81fae570c2801a18eb69b053ef9a9e05824edcecccfff26102d4c649cc201df5581f59aaceee14937ff963b428bec8eca542a8e6dca4f4048c8ec970c53c4b4b0261e5410", 0xeb}], 0x2, &(0x7f0000afb000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0xe230, 0x0, 0x1, 0x6, r7}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0xfff, 0x100, 0xd282}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x8f5, 0x4, 0x8c29, 0xc5, 0x120, 0xac0, 0x6, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x300000000000, 0x0, 0xffff, 0x100, 0x2, 0x3ff, 0x7, r9}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff51, 0x1, 0x5, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x60000000, 0x34aad80b, 0xa, 0x80000001, 0x9, 0x400, 0x2, 0xffffffffffffffff, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x0, 0x2, 0x81, 0xfffffffffffffffd, 0x7, 0x1a9, r11}}], 0x150, 0x84}], 0x5, 0x8800) r12 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r12, 0x84, 0x7c, &(0x7f0000621000-0x8)="", 0x0) 2017/12/21 22:54:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') eventfd2(0x5, 0x801) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000117000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bb2000-0x10)={0x0, 0x8000, 0xfffffffffffffffb, 0x4}, &(0x7f00006b1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000736000-0x4)=r1, 0x4) execve(&(0x7f0000cc6000-0xc)='./file0/bus\x00', &(0x7f0000dcb000)=[], &(0x7f0000284000-0x7)=[]) 2017/12/21 22:54:23 executing program 7: r0 = shmget(0x2, 0x2000, 0x100, &(0x7f0000ef7000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmget(0x2, 0x4000, 0x610, &(0x7f0000949000/0x4000)=nil) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000216000-0x8)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0xc010, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000002000)={0x110, 0x0, &(0x7f0000002000-0x110)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000002000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000002000)=[0x0]}, 0xfff}}, @increfs_done={0x40106308, r4, 0x0}, @request_death={0x400c630e, 0x4, 0x2}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000000)=[], &(0x7f0000003000-0x18)=[0x48, 0x38, 0x38]}}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x28, 0x18, &(0x7f0000002000)=[@ptr={0x70742a85, 0x0, &(0x7f0000002000)=0x0, 0x1, 0x0, 0x18}], &(0x7f0000003000-0x18)=[0x0, 0x48, 0x38]}}, @acquire={0x40046305, 0x4}, @register_looper={0x630b}, @exit_looper={0x630d}], 0xa8, 0x0, &(0x7f0000003000-0xa8)="05a3035fc1cf1d8838824042771909fadba80c1e1be9b2065650feea8aeda6533f1e6d96e9540ab7b5bd3bd948e7d38348a01bdd89ce37ef213311c71dbaa3d8c43ec6fb6ac6e958494ab57a18fa94ee9b2053e46741feffb279959ed544ecce2b862be8dd718de4835f9325fc8459f93d2058aa778c8c39b4f36e2de18f36f4c3a525e105077c5bc11e866c160c582c431978ed4d04ea210abf6a92b5909d25a1accbcbd4a2f1bf"}) fallocate(r1, 0x3, 0x18f3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={r5, 0x88, &(0x7f0000003000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72b5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r1, r3, 0x5, 0x1, r3}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000005000)={{0x1e, 0xffffffffffff53f2}, {0x9, 0x8}, 0xffffffffffff3e99, 0x3, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000006000)={0x3, {{0xa, 0x0, 0x600, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/21 22:54:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00006c1000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ed7000-0xc4)="754c4ab19a5bf1c0e077255ef13b78cc2a7fd7dbd6b2296577b69cd1c317035926e7a7a05c5a05e5e54fe7b5c8c73433b34df2c1edb7f6c6676bd096c17632c7a16850395388a61560592c8ed27484434dd32df7fc8088c8f22afd643fc182019ce821f747aaf23c70f4db6fdf1e30f17f518c4d4020f1aed6634a9a1558c7c21456f4486926f794c60405222e42928660b006a68b938f2606c5cb42389cbbd458f98715cd7f443827b5e39a9547f49cf71504d7a8b392a10d5b0bcf6275c8e0b948fd3e", 0xc4, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x1) 2017/12/21 22:54:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001c4000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r0, 0x8, &(0x7f0000bc1000-0x8)=0x75) r1 = dup(0xffffffffffffff9c) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00009f6000-0x1)=0x3) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x200000000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00006e2000-0x8)='./file0\x00', 0x20fe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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_extract_tcp_res(&(0x7f0000cf8000-0x8)={0x0, 0x0}, 0x0, 0x0) syz_emit_ethernet(0x4b, &(0x7f0000fba000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000326000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00006a0000-0x71)="e59982eaf8393ec381aed12f29493d7900830c83a921d2218b11514870fe6a843d22e1904e39b3ab43a8c36b89d76f722f8d3e05e42147ac9ef08b35b97a37767ef8a428424a4adbf5d51de18408f2fa34649255c6b3347648f5360b27f25a463a8076c6ea280cb47248c927b75b914dd2", 0x71, 0x20008045, &(0x7f0000da3000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f0000bfe000-0xe7)=""/231, 0xe7, 0x40000000, &(0x7f0000f20000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x1) 2017/12/21 22:54:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003df000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000342000-0x4)=0x401, 0x4) 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r3, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 22:54:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0xf2) r0 = add_key$keyring(&(0x7f0000dfe000)='keyring\x00', &(0x7f00004d9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000836000-0x8)='big_key\x00', &(0x7f00006c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c74000)="05", 0x1, r0) keyctl$clear(0x7, r0) keyctl$search(0x1d, r1, &(0x7f0000251000)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/21 22:54:23 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) 2017/12/21 22:54:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000ba8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000100000040000000", 0xc, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000af9000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f64000)={0x0, 0x3}, &(0x7f0000f6c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009cc000)={r2, 0x9, 0x0}, &(0x7f0000b8a000)=0xc) 2017/12/21 22:54:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000077a000-0x1)='\x00', 0x5) mmap(&(0x7f00005f3000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000751000-0xb2)=""/178) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000973000-0x4)=0x1000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000b7000-0x20)={0x5000, &(0x7f00009f5000)=0x0, 0x6, r0, 0x4}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000d6a000)=0x0, &(0x7f0000e6c000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a57000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffffffff7fff, 0xffff, 0x8, 0xa4}, &(0x7f0000c60000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000997000)={r1, 0x10001}, &(0x7f000096b000-0x4)=0x8) 2017/12/21 22:54:23 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d5c000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000532000-0x4d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x88a2, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001000-0xd)="8b696c9724c8b7ab35b0d9db37", 0xd) 2017/12/21 22:54:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0x0}, 0xc) connect$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 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$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000838000-0x8)=0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") rmdir(&(0x7f000076c000)='./file0\x00') r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a66000)='/selinux/create\x00', 0x2, 0x0) connect$netrom(r0, &(0x7f0000aeb000)=@full={{0x3, {"b2d240cce522c7"}, 0x5}, [{"3c68a8d915ad71"}, {"8090975d1e602b"}, {"8edf4350ace6f9"}, {"4ad8211896ae14"}, {"5b2a0f6e31ec19"}, {"50240b69c5b7c9"}, {"7c0de9aa2bbb24"}, {"ee26659d4b0a22"}]}, 0x48) 2017/12/21 22:54:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000129000-0x4)=0x0, &(0x7f0000c1f000-0x4)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[], 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x72439a6b) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) 2017/12/21 22:54:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpgrp(0x0) r1 = 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) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000748000)='/selinux/create\x00', 0x2, 0x0) getresuid(&(0x7f0000fa3000-0x4)=0x0, &(0x7f0000498000)=0x0, &(0x7f00008dc000)=0x0) getgroups(0x6, &(0x7f00000ff000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000514000)={0x0, 0x0, 0x0}, &(0x7f0000386000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a6e000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aca000)={0x0, 0x0, 0x0}, 0xc) r8 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000085e000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f65000)=0xe8) stat(&(0x7f000055f000)='./file0\x00', &(0x7f0000765000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000bb7000)={&(0x7f0000f6d000-0xc)={0x10, 0x0, 0x100, 0x5a3}, 0xc, &(0x7f0000349000-0x40)=[{&(0x7f0000196000)=[{0xb9, 0x5, 0x200, 0x6, 0xfffffffffffffffa, "bf09d12c7104ca56cf35ceb5e612e9f6228cfee72e52111932536d0c4a071b92d6792210c5f5e1c9fd98f86fba6a60210a4666e9cafea61cf22fdbc6514cf514ecc37ccfc0b23b26463d121b252e4cc3f3c80d08bac6c3df1bdffa031dc17748ec9e880e2c4de7e86130d3e546027934759756b5971b55b1d05afcabee778c12f81c3361610d6d8b9c466366ae96c8371e49f3c4e8a2405b3e8fd3c14bb26d33ae7179587017ff37af"}, {0x9c, 0x100000000, 0x8, 0x0, 0x4, "2bd47c6ec71e0cf1a6cd427926d7b78cd332d90b47786f39593a5a4f85422c58300c57b4f10b9961acd7d315ab283ac6dca665b1e68d830a101ce085c54961ee6742407602b40a216bd9b784d6ca137e0bd7edae46e4ab7ef73dd86c478eb4f828484d81aa12a23ec2220edade4dd542515d99caedccdf9f826106a78b054ef697e5e5f7b4e28eb14435ea8f"}, {0x10, 0x9, 0x4, 0x8, 0x1, ""}, {0xb8, 0xeb, 0x100, 0xf0, 0x7f, "eb6262a13187a4a94051632930acfb3c5bcd4291f25c15bb6a9ec85196e9d382a6e7bddf343b7bbe4c6e71d1968a24238bde7d29ec0442e061bb888e2c266d8b89508c4f1780995aae9fbfb1fcfe3c1b44ba2edd860e1540252c0b0da123c29ec58072fc4349b883863d8863ca1eaacebeedf27c90606e326d8952057d7ce645e5a961d3d6154fb965559759d614aa270e9af3ea0fac35e51307beba52db7570e7d307f3fda4008f"}], 0x21d}, {&(0x7f00000e3000)=[{0xab, 0x1, 0x300, 0xb45, 0xb506, "4c41fd60b1ba4ec6730d328a53b71a7900aaf4475be6241f018f6dbdbcd67b1bc3229398af7f67e40cd76e2f8e6ec484f20aac317e3ddc2f8b1b5ac99adb7ada3b27579c18931e8f3521a1210d7228961250a14238c01d9490ce0583c1b60c90997908ea4565199e8bfebf4523b67d927061c2fc5e8997ffe24e18eb99e737efafe35ebf5bbea650a46e5929125eb89dfe68fa8b818505b37533b1"}, {0xe3, 0x9, 0x400, 0x8, 0xfffffffffffffe01, "0ab1d554caeaa437fa9256c917b2b2db1ed0bbadc1404b9eb8eaaf95b75e01d2ebd54dff8ed7331640020752c02f8c1f4c7e0e3942ea94e98ecf493d8ef4c5aec1401d27664074dcda5bdd790e61336b385624ba79439a5ca7aa0cd16a774c14a76e62ed269a7897f42c25f3bf0d5ec8365a85703da84a4e6760779222c7de4254d347f85dab2e8a3fd2ba1e52da0c66015d5f523be57665247c0dc56d6bd99e9ce81606a5715ae57c28ff0f6e01adf5899cbadca6912f5802798882e81272fa427b286ae70cf254474db1bb0298a3de316f6b"}, {0xf5, 0xfffffffffffffffe, 0x2, 0x2, 0x2, "93e3d8351b4c59bb8cb3903f41a8a94beeabb5b2afb28e7ef52c63230e982b8562746fe458b1dca178d8150f867021c33bbb3ac11fb6e2a895db9edf61b01c684acf77c4257539e543ae19528430fb9f4e892f157c1e4c0dee0d132e62bf33654ef8360d506e0fbd01f109f779c3a464eea43efa852a9c6701dec3cca7889144cc4817d88ef0f17acb4a2329f627c842bdf44eab9f53348db3f76d746c3f9878fc629d29dcd05f662abbdbe65562d0e06653b15c7168ac1865d8083c369475936681c9bd04dbebb0d43a74eadde676b85fc02159895b8a63251b26f5349101388db64f5992"}, {0x59, 0x7, 0x101, 0x8, 0x2, "715c27d03c1c9c9087ceaab8d692e885e8b1fb4c6d6c96a778b2720d57bd6e672eb54aa390e3eae20c0c3f4680b4354f3502bdfd9c178270eb7c12fae318f60058f66a8571486c7f4c"}, {0x2b, 0x4, 0x2, 0xffffffff, 0x7, "337e9f4b43fc4c18bb7ebc7d24533ca5482ed2e67db406f0ee4859"}, {0xe1, 0x100000000, 0x200, 0x1, 0xffff, "504f424e19dcfc9487544ad2906b01028823a7507b9d36f876f6b6a076d43451b3f214631ad244ec82a581830ce6f16c731a5f532cd87d1c037cc81054422d0d3aeb770e4bd1115f60f10db82dc22874cad54563fce9e1e34cca0d1030f6b44d7f7c1b97c1ee51817aa4ceaa82db1dafd1250a0d1e00e162045c6c6c49f1b2a91c3d0eba56d85d852f8e578206edf327c69cff535f874ee463731107025e2e9b0d672b6f15233fe65d6d897c11640eb9ce039c48c22f44382507fe8f6340c460ac9e1a8fa33628daf182935ffb798ef23c"}], 0x3e8}, {&(0x7f000085b000)=[{0x9d, 0x9, 0x802, 0x8, 0x4, "c064c9aa28d905eb57d7adc813e1d7148819cebccaac2dd51621aca2e1b4e4812aed92c94a42e7be8732f7d729b8bb5d45a4bd94a107302777c108eaff94f0ba2972960429a5e9b16fffff02702e00a7abb60ad07b43f441db82d7604535cff7dfa8e0b7b5933db338d65379ec0e9db8e8f136da01459ab664bb4f10ad1f12d80b140dca047fa253a1b30ace8f"}], 0x9d}, {&(0x7f0000166000-0x123f)=[{0x34, 0x3, 0x86a08f80416b62fb, 0x73, 0x40, "12c95574935f149419a522bd03d0abf702b14cd48ed4722bcbd92c71c823b7b8f698ca51"}, {0x32, 0x6, 0x402, 0x1ff, 0x6d, "64023aa1e31b8ce78bebcb0764f68e121b2da631658425802c8b98ee7f4bddf91db5"}, {0x1010, 0xb71, 0x8, 0x6, 0x5, "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"}, {0xe3, 0x8001, 0x700, 0x6, 0x4, "7ee6a97089192f653b5523bace7d257c250be97b551f24d6e20f0e33bbf580eebaa52c9d74ea0ccb628546a9dd0640580bbc3e181de954a7ab66f8249ba168fadbf70855910f29140e30a11b6e7952eeef7d59322471e873fe11a8b7b6b139a25ef4baa3e09b5cd9b5c13c3603dde49b8c7437986321006f2cdf31593c4bf01aae9031cdc5ce41468ec12383a49164a9187dab930d4e2fcada19ba9df9715522c78e602e4c884521393151285683b44a7a13db26c6b589e8f1effe3730ecc1d585a061b8ad0981f1d6520032e2275b6422b58e"}, {0xcc, 0x5, 0x8, 0x8, 0x80000000, "ab895da3cbc051e2005954cbddde66884983fb4d900c6f296c79d160cc1bdb196ca305b6abb8544d73f6b16128815efb85f2c1b321ef492fbde1f5289561c523459448b280ed9e49ca4262fbd6fe1b22c97058cb1b85a311c8ce61dba3499823aa2aa2d80ff45939f09740f127770d7b13ac50264c05b6b3f04884cab04084e3659dd7b0890199e23cfc6d6b496a9ef4f740e6dfa4f083366ca87da891b785fa771fa1d1e26e9a79cecb09c35008a9b0331071494cab907f144feba7"}, {0x1a, 0x400, 0x10, 0x0, 0x8, "38786b1c20a8a26a6a28"}], 0x123f}], 0x4, &(0x7f00009de000-0xf8)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @cred={0x20, 0x1, 0x2, r0, r7, r8}, @cred={0x20, 0x1, 0x2, r0, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0xf8, 0x1}, 0x4000) setpriority(0x0, r0, 0x0) 2017/12/21 22:54:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f00003b6000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x10)={0x0, 0x0}) r1 = accept4(r0, &(0x7f00008f1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000955000-0x4)=0x14, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000053000)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7}, &(0x7f0000100000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x4}, 0x8) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000464000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000001000-0x10)={0x27, 0x6, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:23 executing program 4: epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000039d000-0xbc)={0x3, 0x2, 'client1\x00', 0x4, "21df652388464ea5", "758c207217ecd2692f367ea8f3b7d29c20f12c00b3a15d4080e471aa8065dfb0", 0xfffffffffffffff9, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a45000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000fcd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_hci(r1, &(0x7f0000ea0000-0x6)={0x1f, 0x0, 0x1}, 0x6) write$sndseq(r1, &(0x7f000092a000-0x30)=[{0x5, 0x1f, 0x1, 0x800, @tick=0x9, {0x8a9b, 0x3e6c}, {0x1, 0x1ff}, @control={0x3, 0x3, 0x0}}], 0x30) close(r1) 2017/12/21 22:54:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xae29) listen(r0, 0x4a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009a5000-0xb)='/dev/hwrng\x00', 0x10002, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00004c4000)={0xfffffffffffffff9, 0x8}, 0x2) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00005f8000-0x3f)=""/63) syncfs(r1) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/21 22:54:23 executing program 3: pipe(&(0x7f00004ba000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00003e4000)='./file0\x00', &(0x7f0000001000-0x39)=@random={'os2.\x00', "6d643573756d657468307d6c6f6d643573756d2f25757365725e6370757365746367726f75707573657273656c66f77070703100"}, &(0x7f0000adf000)='^\\ppp0wlan0@eth1\'\x00', 0x12, 0x1) 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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r6 = getpgrp(r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x2c)="aa56f239bd5f55c35a1d572a44daa190afa232fef969b3937f75ebb4b993fc91b8ef4b1c20f1dcf9f3dd6782", 0x2c}, {&(0x7f0000001000)="52636fae83573eee58cc3ce01f4299801467e871305207a3a34d5c8d6518f4913cd936438435ca42ccd0fe14b551a371e76c36a9e32d1c35c254ab51a0d536ec3a33912dd31d10a519bb8a22a95bd0b909618575c7493d393eb28c0576e9b114784ec2085b610095952011295a6c73fc55e58b85371a8033bad49249681bce9d063a2b3d636fb609", 0x88}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000002000-0x138)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, 0x0, r10}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x138, 0x804}, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x1, 0x5}, &(0x7f00002bd000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000cbe000/0x18000)=nil, &(0x7f0000002000)=[@text16={0x10, &(0x7f0000003000)="66b861ce00000f23c80f21f86635000010000f23f864f3360f01bf0000f40f2370260fc728663ef3a7660f383231baf80c66b86f58118966efbafc0cb00cee660f38386fed3ed9ec", 0x48}], 0x1, 0xe, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x98)={r17, 0x90, "a956114cffe097a8bf578120f74df36c19f37949e60c18f174d2bf9d20a30e3f8a4de089f9e4258163f0ef740dd64b981377146e0c5c34e06f1f3581ca4328e733637f6c0ae065d49313503a655b7ff1bf8ddbb0cea891848ed8d4f6159fc56ae7b759067a745d32b0f590fd3603e78b202a4dcbf60e666205d218c5f40dd16cdaa0ea54dba2b76c1ba21625b48863b5"}, &(0x7f0000002000)=0x98) 2017/12/21 22:54:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = semget$private(0x0, 0x7, 0x250) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000a4e000-0xf0)=""/240) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = syz_open_dev$sg(&(0x7f000024f000)='/dev/sg#\x00', 0x200, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000cb1000-0x4)=0x7, 0x4) r2 = fcntl$getown(r1, 0x9) ptrace$getenv(0x4201, r2, 0x6, &(0x7f0000371000-0x8)=0x0) 2017/12/21 22:54:23 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 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) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045438, &(0x7f0000000000)=0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f000083c000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a5415fdb8887af88b9565ebff5ea63d4f73cac7edabd7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b", 0x60}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000488000-0x38)={&(0x7f0000e0d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f78000)=[{&(0x7f0000b6a000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 22:54:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000006d000)='./file0\x00', 0x420000, 0x85) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000023e000)=0x0) getpeername$netrom(r0, &(0x7f000076b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000f7000)=0x10) r1 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008e7000-0x4)=0x7, 0x4) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ec17, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f000008a000)='/dev/input/event#\x00', 0x4, 0x4) 2017/12/21 22:54:23 executing program 6: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008eb000)='/dev/usbmon#\x00', 0x9, 0x800) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000b03000)={0xfffffffffffffff8, 0x18, 0x0, 0x80000000, 0x8000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0x100000800000486, 0x0, 0xfffffefffffffffd}]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b04000-0xbc)="dd2e4ef01138da18c757f82d6095258efa706eff29f53d654e59ee81c3f853d1a3eef2647ba98c3c424a079dcc1a92261d180e7e1af00cc6b45477e49493d2512d05b1cbf0f25e6d8c2d0e729fcb309b768ca1bf901283fd55065f09de8fa81079ccbfc8ceeba641021f1f2c7f9799c43f608226601560cd0161620f917fa9d2f777871ad7a1283d67a4ddd620ffd3873ff04f80ef8742a1104890eced149f114576a0db289750f8125e529ba6a79a48543f86d60d2151fd7cc0682d", 0xbc) 2017/12/21 22:54:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) r3 = open(&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x5) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000121000)=""/246, &(0x7f0000da0000-0x4)=0xf6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000e1000-0xe8)={{{@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=@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}}, &(0x7f0000005000)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x1f, &(0x7f00008b1000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00002c5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r6 = accept$alg(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000130000)=[{0x0, 0x0, &(0x7f0000c70000)=[{&(0x7f0000a4b000-0xf0)="665eb9ca42840bc0ded5be8bcaefc1668ea218c41127038490625110426988c5", 0x20}], 0x1, &(0x7f0000a66000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000066c000-0x4)=0x0) r7 = dup2(r0, r1) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) 2017/12/21 22:54:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004a5000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bf9000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x15, 0x2a) 2017/12/21 22:54:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000158000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005a4000)={{{@in=@empty=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=@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}}, &(0x7f00000b8000-0x4)=0xe8) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000147000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00008fc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000eea000-0x2)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00001fe000)={r6, @in={{0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a97000-0x4)=0x8c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea3000)={0x0, 0x0, 0x0}, &(0x7f00004e6000-0x4)=0xc) r10 = accept4$inet6(0xffffffffffffff9c, &(0x7f000041f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000631000-0x4)=0x1c, 0x800) sendmmsg$unix(r0, &(0x7f0000347000-0xe0)=[{&(0x7f0000375000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000008b000-0x20)=[{&(0x7f000098d000-0xd1)="6af3fc93ec7c8a3a90065d5233d3770125da62b2e06aa5b88168d6ae39ea07dd2aa8fe46dd93db2fd852dcb3485903f7293893b9095ee49f41722a91e2dbb8bcb473d1474963a55e02b5874de388eb04aef473daea813403881ae47bc78f210d51e00f4121a0ebb208cc488f1e1b0cb489f53276935aef41d5dc5bbc8a7366e4f3766316ddcad99e59f709bd18295b039202d8e95652876fa3decf9d661078d49ca9e50d98502eeb00cdb9647d4bb74dcf7704f317146f704378fc8f91b2a2d412fbaa352665246ec6a26d9ff75aeaca9a", 0xd1}, {&(0x7f0000852000-0xfa)="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", 0xfa}], 0x2, 0x0, 0x0, 0x40040}, {&(0x7f0000c9e000)=@file={0x1, './file0\x00'}, 0xa, 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", 0x1000}, {&(0x7f0000116000-0x8c)="391f7eebf4ead26442ff7eeb36937dfde134fdf8f0a942a567db7b1b28f98ac8882d2b0d0b446630d9c5ee41c42059bda4dd05b09d59b20e636f6118cab853f1ad15a24edefe3b754d77306fac1f4e01d9ad5f8c5c6aee7a8f1711a770c57007314615e781b579ad0dc1bc62850c15893998feaf210aef19a647e2b878f4ce463e41e7a495bd136c409d0f19", 0x8c}], 0x5, &(0x7f0000b5b000-0x80)=[@cred={0x20, 0x1, 0x2, r3, r4, r9}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}], 0x80, 0x1}, {&(0x7f000015f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a1f000-0x90)=[{&(0x7f0000f13000-0xb9)="4dbb5c9f9a1261afe2c87b76213a3bf10c9fd796ae9e912e19f92aaa5ee816a11ead23b3f37880233d57d588fe261fcd4069c6d32e7319574656e4d51a05303710dded75cfc8d1f11a25abcaff84fa40cd2807ddb29dc41e5a30627daf367291aa2e49aae3c544b04e24c0876346a2f81a9da406d493a2cfa43701a05cf75d6c5285d286ce923a5f4cbff20e4a4a6aa6ef5729f7ff4987e73fedd77793019e43b1d8d437a844c95d5aebe500b2f7d7662886ebffbe99d767aa", 0xb9}, {&(0x7f00009c8000-0x92)="37353a9d99bf6eabc03034a81cc5ad90f8c73fd9b0541b6a094d8227127e0f94eed43b8051ddf5a65f11d1dfd99e1bd4510c9199f80910921e08a6815268280c039a19494ea646c5fc57a24ad1dbaa1b35407ea510af74d719b5fa5d1623ecf027796eff5ed95cb33fbf0f6e3fd0092e8dfd9a8af9a2c752eeb70f7218be916b3e5ad2726faf761d7c37df062a745e1b0fe6", 0x92}, {&(0x7f0000cbe000-0x6a)="567e544429b6f46ecda5102886c8e830411b3c6560759fe0b5361209c5c50bbfcf78d751eb946e8a0829f463924899b3fc8d48150650fa50107ab5f5349e984a8d50fad5955c2849a61b3dce5a66ac69d6e9189a3603f06c8dbe41efe6df180a3a658b31fbe733ad5113", 0x6a}, {&(0x7f0000ba7000+0x57c)="ecf1e35ae74ee7268150db81805137637a076e768fc05b6aa46507dde8c9c3e99b278e5032c814e52eb6f8b80987352c3cfd8853c6739fe9a685f2ecaabf1bc3da83f893fc0157676bf95237fe74c181b2c1ec5edf0e2a1772b3d0a06196d1d549f43f9b6aa523f2bc692f54e98b1e75d9ff37ba70fdff8b8afcab337127ac10b2290d0a048724a7faca94d34c060f3548ea573aee4e021768ca4220f68877bb4d1ffacb66", 0xa5}, {&(0x7f000046e000)="2459174a3b46e6c3498c40ff6359c5fd3d462ffc264d5f4f12b33cca72efc7910661f0f952711e2f0c813261ee682bc4fc6f8a65b2fbc4d519576916cf221a80f72bcac4074c95496d768217bb07ebd2ac23c9585e251395418a2cc8efb73c1d3a03134a24f284b7deac547907236250128b97b039fa7cc0da2b0159fb8fffdc3251ab2889fe05e434675896068b2f604e51938628e38806be4b05112d70f1aa4397836d9c6c975a18938f9ca697ebf66c1f82b1e76909248c9e23deb28c80f47c00da23cc1b51197a3a11c7f7e98132de317e87aade11", 0xd7}, {&(0x7f0000a69000)="1c96a43d81baca1958ab60732d9328411313e37992cb0c8dea352815986a3758e77053d06a609171477c10ef5253185fe96cdb7f33d799d659aa85b7cd78193e99ed5368c59035e60c98661ee17ef2969de45f770823de28d9589c928d289118e24add40d167c609baf7257bca88240f26f7a8e269286de6006cac0be94e2bb929c5ccb1de6bf34130b011a704cc9255bc524a84b6eeffa1", 0x98}, {&(0x7f0000208000-0xb2)="2fbcce2efd5701e95d19e7aa0f8fd9e923d11c96c9e965889b279440233508d5a1f416d7f6710e79588bf91259df703a6c9c1847751852eee9837451f753e6423f15df7828183d2ed09989205ef9ca7ff64288e58f7549b7659c02b11d4e1a2e5f68c7bfaff308680b6e7c0ffea584f87579d58a0840645944944d11eca761ca94ff21944a12573b147ece7949143640afdceb2887d2eaa140a985b0e2e7b5124510828e3e56669da9b1980e141b83b65902", 0xb2}, {&(0x7f0000193000-0x14)="d6425ef3169ded428978bc2b703065873e6bc97f", 0x14}, {&(0x7f00007dc000)="5c5b034065b88db4e603865d886cb003918ccccfcc3c8072a82ce730f6972a4d8e13efc20af70d68198f90ff245b4096044584e351e6a7e75212b1680656e490ab3659c2547074c3cce36fe4a8305339a03fb14ae19153602ee0d66da27e58b8af1ec3c91d3242b1e91f25ef20fa66358bd0839252560233a867d5af329296b81d03da792ac8c580d3849c1fd4f581503d", 0x91}], 0x9, &(0x7f000039e000-0x30)=[@rights={0x30, 0x1, 0x1, [r2, r1, r1, r2, r0, r0, r10]}], 0x30, 0x48000}], 0x4, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r10, 0x8905, &(0x7f00005bb000-0x4)=0x0) ppoll(&(0x7f0000fba000)=[{r0, 0x200, 0x0}, {r1, 0x220, 0x0}], 0x2, &(0x7f0000189000-0x8)={0x0, 0x0}, &(0x7f0000cc9000)={0x0}, 0x8) 2017/12/21 22:54:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00002f2000-0x26)="26000000130047f1070ac1f8590022ff001000f201fffffff482000000000000060003000635", 0x26) 2017/12/21 22:54:23 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000a14000)=0x0, 0x4) 2017/12/21 22:54:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000563000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000f42000)=[{&(0x7f0000920000)="bb", 0x1}], 0x1, 0x0) madvise(&(0x7f0000ad0000/0x12000)=nil, 0x12000, 0x10200000008) 2017/12/21 22:54:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ebc000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a59000-0x4)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000a53000)=@generic={0xfffffffffffffffc, 0x4226, 0x6}) unshare(0x8000400) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bb0000)=0x0) ptrace$getsig(0x4202, r1, 0x4, &(0x7f0000981000)={0x0, 0x0, 0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x4, 0x0, 0x0, 0x0}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) accept(r0, &(0x7f00009d8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000a1000-0x4)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, 0x1c) 2017/12/21 22:54:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e0000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000190000)='./control\x00', 0x81000028) creat(&(0x7f00003e9000-0xa)='./control\x00', 0x188) pipe(&(0x7f0000721000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 2017/12/21 22:54:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) fsetxattr(r0, &(0x7f0000552000-0x16)=@random={'osx.\x00', '/dev/vga_arbiter\x00'}, &(0x7f00007ae000-0x10)='/dev/vga_arbiter\x00', 0x11, 0x3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000077000)=@add_del={0x2, &(0x7f0000380000)=@generic="61e84f531dbcea7ee4839a3638325965", 0x7}) write(r0, &(0x7f0000c95000)="230901", 0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a29000-0x4)=@assoc_id=0x0, &(0x7f0000972000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000339000)={r1, 0xcd32, 0x2, 0xfffffffffffffff7}, &(0x7f0000865000)=0x10) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/21 22:54:24 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e51000)='/dev/input/mice\x00', 0x0, 0x52000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000b35000)=""/4096) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fd9000-0xd)='/dev/net/tun\x00', 0x0, 0x6000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/21 22:54:24 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003a1000-0xa)='/dev/cuse\x00', 0x8000, 0x0) connect$unix(r0, &(0x7f0000b95000)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000f8000)=0x0, 0x938) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000898000)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008be000-0x8)={r1, 0xffffffffffffffff}) 2017/12/21 22:54:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000209000)="2f6465762f6375730300", 0x0) poll(&(0x7f00005b7000-0x20)=[{r0, 0xa020, 0x0}, {r0, 0x2002, 0x0}, {r0, 0x10, 0x0}, {r0, 0x440c, 0x0}], 0x4, 0x200) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f78000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstatfs(r0, &(0x7f0000720000)=""/109) 2017/12/21 22:54:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000612000-0x8)={0x4}, 0x8, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f000011e000-0x7)='fdinfo\x00') openat(r1, &(0x7f00005d8000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/21 22:54:24 executing program 0: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000963000)={0xffffffffffffffe1, 0x5, 0x6, 0xffffffff, 0xf1, 0x2, 0xffffffffffffc3a6, 0x8, 0xbf, 0x40}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) setxattr(&(0x7f000080e000-0x8)='./file0\x00', &(0x7f000067b000-0x24)=@random={'os2.\x00', "656d3173656375726974795d3a29fd25212821402865746830776c616e3100"}, &(0x7f000067f000-0xc)='{mime_type\\\x00', 0xc, 0x3) mmap(&(0x7f0000963000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 22:54:24 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d19000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0xb3, 0x4) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000092c000-0x4)=0x200, 0x4) write(r1, &(0x7f0000774000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) 2017/12/21 22:54:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000030000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="") openat$selinux_load(0xffffffffffffff9c, &(0x7f00002dd000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = getpid() fcntl$setown(r0, 0x8, r2) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) fcntl$getownex(r0, 0x10, &(0x7f00008a4000-0x8)={0x0, 0x0}) mq_notify(r0, &(0x7f0000f36000-0x60)={0x0, 0x3c, 0x7, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sigaltstack(&(0x7f0000bb1000/0x1000)=nil, 0x0) shmdt(0x0) 2017/12/21 22:54:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/vcs\x00', 0x412800, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000af1000)={0x17, &(0x7f0000580000-0x17)="ce07ae5de59f822f3759208b0adc93c6a67d5cfab3d2da"}) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000055e000)=0x0) 2017/12/21 22:54:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00009ec000-0x9)=""/1, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de7000)='/selinux/policy\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000047000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000149000)='/dev/vcs\x00', 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000626000)={0x7, 0xf4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000faa000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000a9f000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000000802) readv(r1, &(0x7f00008c7000)=[{&(0x7f00007c9000)=""/0, 0x0}, {&(0x7f000099d000-0xa0)=""/33, 0x21}], 0x2) ioctl$TCSETAW(r0, 0x5402, &(0x7f00007b4000)={0x6, 0x20, 0x100000000, 0x0, 0x8000000000000000, 0x8, 0x7, 0x6, 0x80, 0x8}) 2017/12/21 22:54:24 executing program 6: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000ad0000-0x4)=0x81, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 22:54:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) recvmsg(r0, &(0x7f0000910000-0x38)={&(0x7f00001e4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000000c000)=[{&(0x7f00002aa000-0xb9)=""/185, 0xb9}, {&(0x7f00006ef000)=""/191, 0xbf}, {&(0x7f0000b25000-0x79)=""/121, 0x79}, {&(0x7f00003cf000)=""/104, 0x68}, {&(0x7f000062f000)=""/106, 0x6a}, {&(0x7f0000d5b000)=""/156, 0x9c}], 0x6, &(0x7f0000d10000-0xd2)=""/210, 0xd2, 0x5}, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001af000)={@common='lo\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0x0]) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/vcs\x00', 0x30200, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000f70000)=""/124) 2017/12/21 22:54:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000002000-0x10)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4900) futex(&(0x7f0000000000)=0x0, 0x100000c, 0x0, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/21 22:54:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0xb927a54a5b7db311) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000620000)=""/3) open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x46418a4a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 22:54:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004e9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 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_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000c5a000-0x4)=0x0, &(0x7f0000916000)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000fbf000-0x4)={0x5a0}, 0x4) 2017/12/21 22:54:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aa8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_fuseblk_mount(&(0x7f000015c000)='./file0\x00', &(0x7f0000676000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) signalfd4(r1, &(0x7f0000d2c000)={0xff}, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fae000)={@loopback={0x0, 0x1}, 0x8, 0x0, 0x3, 0x4, 0xf, 0x7, 0x5}, 0x20) sendmmsg$unix(r1, &(0x7f0000147000-0x70)=[{&(0x7f0000b56000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ad0000-0x30)=[{&(0x7f0000c50000-0x52)="3579c166de0b81109809af466435333a3a9fb0c88f6340c2801d85821434bf251c257a1ea3fc05ce848970261ca6dc4a61395163bf0c8e51fdf8e4cf650adbef89903d0c2aa35b6b719fe029c8a880521a3f", 0x52}, {&(0x7f000019e000-0xa6)="b0b879b0b666b7868fd313923cecc4fc95d5ff8e4a621d7b3eebcfe45e30e5fb8a9f81b8cfd1f4e3c3edc33cbf55a308f76f47b0bbe3a3df61babad53368aaeac497e74f8708837718fc9f2f56d556e93d22ab92d174fd12769e93f5eb6fdd48a47547595a0249d49702073754c0f7ba4cf13b2ada28af2f8b7967ec2b6737013d79d63be80775b963014b9f20d5bbd18153ff654443b35a1a0d0e9e214aa775cbd80938541e", 0xa6}, {&(0x7f0000d98000)="c8ea1bafa518dcf4711fc00cb47029015a9ec6a839db8162aec05ef725e6b31e9b8da2adef7efb531ce6a79b3c4c8d154161738a85643cadeb658af30a0fa253bf16f57d4cdedbfacc7e023cc27d3127bf", 0x51}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000c54000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002c0000-0x10)=[{&(0x7f0000b4b000-0x1c)="fe339b74dfed2411727df3ae89dd7ac9157fccae133be5aca07651e20b", 0x1d}], 0x1, &(0x7f0000cb1000)=[], 0x0, 0x24000000}], 0x2, 0x20000000) splice(r2, 0x20000000, r1, 0x0, 0x6, 0x0) accept$packet(r0, &(0x7f0000371000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005ca000)=0x14) 2017/12/21 22:54:24 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000df2000)=0x0) r1 = syz_open_dev$tun(&(0x7f000088a000-0x1)='/dev/net/tun\x00', 0x0, 0x8000) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a67000-0x8)={0x0, 0x80000001}, &(0x7f0000775000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000064d000)={r3, 0x8, 0x9, 0x4, 0x4, 0x6}, &(0x7f000039b000-0x4)=0x14) pipe(&(0x7f0000560000-0x8)={0x0, 0x0}) io_cancel(r0, &(0x7f0000649000-0x40)={0x0, 0x0, 0x0, 0xb, 0x2, r1, &(0x7f0000b83000-0x71)="5168c2d82d4d427dd4df445b63c55d64b23f46c448438ed252a58dc14af4ceac4ce2de2bbf175b4cf01ecbe45871e09290a5d46f58581718f29b9c712db82bc2a1f7a8cd414aa0175d0f13e9ef88e4aeba6e40e71d4f3950e3b3f3e2ab481b9c7529340499befbe1b48c5e7fed34e6fec5", 0x71, 0x7ff, 0x0, 0x1, r4}, &(0x7f0000206000)={0x0, 0x0, 0x0, 0x0}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) r5 = signalfd(0xffffffffffffffff, &(0x7f00002e4000)={0x0}, 0x8) dup3(r5, r1, 0x80000) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) 2017/12/21 22:54:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r0, &(0x7f000067f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000041f000-0x4)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f000022c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b9b000-0x4)=0x10, 0x0) recvmsg(r2, &(0x7f0000d83000)={0x0, 0x0, &(0x7f0000123000)=[{&(0x7f0000ff6000)=""/77, 0x4d}, {&(0x7f0000b79000-0x6d)=""/109, 0x6d}, {&(0x7f000044f000)=""/125, 0x7d}, {&(0x7f0000d44000)=""/136, 0x88}], 0x4, &(0x7f0000ad8000-0x2b)=""/43, 0x2b, 0xfffffffffffffff7}, 0x2001) lookup_dcookie(0x6, &(0x7f0000350000)=""/219, 0xdb) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x1, &(0x7f0000014000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff019}]}, 0x10) 2017/12/21 22:54:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000eff000)='wlan0-wlan0lo,\x00', 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000be4000)=[], 0x0, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 22:54:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x20000000000001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_opts(r1, 0x0, 0x28c87a7170882c51, &(0x7f0000a75000)=""/137, &(0x7f00003ba000)=0x89) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000483000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000810000-0x1c)={&(0x7f00007d9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000863000)=[{&(0x7f000091e000-0x9f)=""/159, 0x9f}, {&(0x7f0000716000-0xe0)=""/224, 0xe0}, {&(0x7f0000f51000)=""/202, 0xca}, {&(0x7f0000ce3000-0xdf)=""/223, 0xdf}, {&(0x7f0000e25000-0x48)=""/72, 0x48}, {&(0x7f00003aa000-0xb1)=""/177, 0xb1}], 0x6, &(0x7f00007e5000)=""/4096, 0x1000, 0x0}, 0x65) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005cc000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000f9000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000d94000)={r4, 0x0}) 2017/12/21 22:54:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000930000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x3a, &(0x7f0000fbb000-0x4)=0x8, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d89000-0x20)={@generic="872c931480b9a21262f9e5e951538870", @ifru_flags=0x200}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000028c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 22:54:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2017/12/21 22:54:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000a7d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b7000)=0x10) pwritev(r0, &(0x7f0000257000)=[{&(0x7f000030d000-0x9a)="d99ac0435876357952206f1d80042290575e34e6ef2d67b4d0337ca76547cc8379813d3824d137f46cb5f13f13729955283383910177c16ceff028a8b6784a680046f2fa9a41dcaf4cd74baf8f9ac7bca65c3167dd9851e2db48a4f1d8a4b7d83d2fdd25bb902ee130cb4cce13cadf5f03a506f7e653b0b125a4a028b8d9d840211eb8283d8347fc8534cfe4cb83e305426fe85503588a958d97", 0x9a}, {&(0x7f00006f3000-0x73)="9eb0b6c73fbbc6a072d4d29bf7d85f817463a57622f7db71f041d6fbe6aace72aaae902545df1861dee29d169ac80eb5b3cc1dbf2fce7ced85f14fe56fb0daabb8ad02f372ae9c8a6505dcb2e6844e158a5b489075e2c0bc164a4d78963b161b645b35a8d9118fdc3b17f6378ef7fdd2efa697", 0x73}, {&(0x7f00000c8000)="9b1e6b80947ad26ddc6e21e456796a59a68948fb17e6caf22bea25b58b28bf8f99aa67f209207af9760bb87aa673aee1b4c0e85365bd4097e84365efafdb6f", 0x3f}, {&(0x7f0000201000-0x73)="978475edfbbf92ffc52c04ecda81048d65850dc8e741bf9aa505d66b554f2f684497d24c9061f9d5015cf9f27b47670a1a833aa27183a043985faa8468e0fac7def8edfd090dcf5c05a27fd94f8e0ff8b48a6c97144d832d03b8503b58c9768c36e19e53e07a749480c67dde7092da25f43a56", 0x73}, {&(0x7f00001a1000)="9c87b0ef2984dacb16fb4dcbb891de1dc1b0a10d6f63", 0x16}, {&(0x7f0000680000-0x5f)="1199ceaad1c675ca6a9c1c0d0328b4335a38c4b863d725e1e0774f0048f06a7be5e7947fbb78b4b3ea793bd7a2d56662205ebd39b0a0bfccaf6acd49ca5d03c859e40c4d39246216af15ef29694c3b2163f33dda916c941d6c2591f342ed11e5147f0e5d93b0f6d9c2430f", 0x6b}], 0x6, 0x3e) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44049) io_setup(0x4000000008, &(0x7f000023c000)=0x0) io_submit(r2, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000c01000-0x11)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00004ff000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e96000-0x4)=0x60) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000663000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 22:54:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f000013b000-0x4)=0x0, &(0x7f0000fa4000-0x4)=0x4) modify_ldt$write2(0x11, &(0x7f0000b55000-0x10)={0x5, 0x0, 0x4400, 0x9af, 0x2, 0x3, 0x6, 0x401, 0x2, 0x7}, 0x10) 2017/12/21 22:54:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a0000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f0000d1b000-0x8)={0x20080522, r0}, &(0x7f0000a8b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e17000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000e39000-0x1000)="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") setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000719000-0x4)=0x4, 0x4) 2017/12/21 22:54:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xac) r1 = syz_open_dev$tun(&(0x7f0000362000)='/dev/net/tun\x00', 0x0, 0xa) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f12000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000f53000)=0x0, &(0x7f00002b5000-0x4)=0x4) r3 = fcntl$dupfd(r1, 0x0, r1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001eb000-0x4)=0x0, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00008a0000)={@common='gre0\x00', @ifru_names=@generic="4f3a000cc0a1ed4f540a1fdc220673b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eef000-0x10)={r2, 0x28, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000855000)=r4, 0x4) 2017/12/21 22:54:24 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1040000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fsync(r0) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f00004d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f00003e8000-0xf)=""/15, 0xf}, {&(0x7f0000b80000-0x4e)=""/78, 0x4e}, {&(0x7f00004ca000)=""/74, 0x4a}, {&(0x7f0000001000-0x2)=""/2, 0x2}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000736000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000001000-0x22)=""/34, 0x22, 0x0}, 0x0}], 0x2, 0x3, &(0x7f0000001000-0x10)={0x0, r1+10000000}) 2017/12/21 22:54:24 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001bd000-0x10)={r0, 0x18, &(0x7f0000feb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000feb000-0x4)=r1, 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000fe9000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fea000-0x4)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) 2017/12/21 22:54:24 executing program 2: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00003b2000)={r3}) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x40000}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) socket$kcm(0x29, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c43000)={0x0, 0x0}) sched_setattr(r0, &(0x7f0000b8a000-0x30)={0x0, 0x7, 0x1, 0x8, 0x1, 0x5, 0x7fffffff, 0x5}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2017/12/21 22:54:24 executing program 7: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x40000000001, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0x1000000f510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x1}], &(0x7f0000fa7000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000fa9000)={0x0, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000039000)='/dev/autofs\x00', 0x200100, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b55000-0x28)={@generic="2d1257b14cbec0bac4e8c43cc18ffc81", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000faa000)={0x11, 0x11, r3, 0x1, 0x35f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000042d000-0x78)=[{{&(0x7f0000b13000)=@nfc_llcp={0x27, 0xd187, 0x48, 0x5, 0x1, 0x9, "9e1ee93846bea59274e2a84187754650b452f523d09da3071383356ad9e5708d8ff2fc8e055a533b780952fcfaf4e3c130d81ac9d570748c136717280cab61", 0x7e}, 0x60, &(0x7f0000fa9000)=[{&(0x7f000030e000)="e19d9d0d930344fe5a405c155d6dff97c559753e1d24bfd82a60f155be39f01b42f6b3cd433ce9fd0ad11d8086fb7fa3bb450cdc3ed931d9e540148c1809939a70bb64cab1369411675fe42a150de3ff795b35bd4393a4823fbe08be483093e37ca5ee74f3dbb6c267682f20ac8c4532fcb6096cf5d3168b28bb44e5c56d87c90e34aa83f54f2edabd9c44b8af4db0597084ea1d635cdea51b8ddf9aa408", 0x9e}, {&(0x7f0000faa000-0x73)="46717c9a3123f058fa5701e974ab9a14d1e858a304f52353c74695bb414cbe159ad7cfcea28866a88f16e4dda5806fd4b7c3249496508796fa08ba53c9f9b21c7342e0357fbdd9fa28ff875be87dbc125030b14ea3ff224650071db83b868064c279e834c1ecd1e39713d963b66b23e83e25f0", 0x73}], 0x2, &(0x7f0000935000-0x328)=[{0x18, 0x111, 0x8, "d8"}, {0x38, 0x110, 0x9, "20dcb4aeaef7c9477df705037e4becdcda6eb331d6fb635b6426b2f69f38719fba87dadb86"}, {0x50, 0x0, 0x4, "649b2d609704f01dab61859b08d086b12b5c7b3dd24c15323322e031413fa164ea21d9bf7b609900c1f5c0b43f7100858eaa82ce69e826de32c1368f1f1784"}, {0x108, 0x84, 0x1000, "431929f9fee38332caa6b50e3e0fa6199137733e02880272aa9601268a3f8fe6b0b708a233f77d0e39a320a536c13963e2e743aa3b2b59cc014f1b30fcb5a336ecc4cd742a32aed22424b684e48236a85259b94236242bd5e1ae1e2c5122ee4bfd06774e7e7e9b98b849fd426098d16c08aa76750cf681a53ee16938f378e6362884edd054474d45196553363e80fd66b9142ae486fb865f1f15bf76de8712921ced6c9117e66314e885d0a9cafb760785d177ea63add7533d58956ddecaaaea3cd3744d8b5dd729f5a29fb528b0f5d5c276f0c60976cc6e532e0b1589fe303ef3fdb1c83a2007a566e69cb939cad9a636d541577b93"}, {0x30, 0x110, 0xb84, "b934256795cee5f0df0d54c1aa0bb54bd7712a92c6ffd8b81ba8ea"}, {0x58, 0x112, 0x8, "bbff28b403f6f9a0cbb7a2f59cce10bac08b42e32615f5659cf700269ff3f7eb84c951eb6c7e8ddb5bbec4cc5f717ddb710bdf976a27007fb35a99aa5410432098d76ff57f0785"}, {0xf8, 0x88, 0x7ff, "57cde3d4122f3a59d2b03a8d59ea9b021412992d5d870e36bdbf7ff58aa71147f736d996177300bb40b33d2a6ce1e3031c3265ef272d2a12b5633e74afcf21e9954c474991febc63d869698ac3c66443762697ba5ef122913405143865679d560c9e502db60163b0ac6b84e2fb6d9bed4a08ddba0d5246ad36f901301426fce114191873b59d263ecce8cbe08fed33da8640c220c6aeb666f9103a16748903c32f7df4d02bff222fa7bd1b5d2255ef423caa0531db1e17b23fc300f984b56895bea4149df6ba968b6ce1679d539e65425aabcb4df32827d3861f3e23894c753eeb1bac89a659d29e"}], 0x328, 0x0}, 0x101}, {{&(0x7f0000fa9000)=@l2={0x1f, 0x1, {0x8000, 0x6, 0x800, 0x8, 0xe13, 0x5}, 0x200, 0x3}, 0xe, &(0x7f00002ea000)=[{&(0x7f0000faa000-0xfb)="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", 0xfb}, {&(0x7f0000bc9000-0x43)="e00952613d7c0887beaed1713ebf82c75afcb18599455accd5d5bc3ccda8b5fe680a3994e76f26ba3242e3ac38fbe878e6ea94f5b133bfa71767a1d71cbc3d7449dc38", 0x43}, {&(0x7f0000faa000-0xbd)="0ebc12417be50a9516601091f9a4ed95f6ec02af6fa7d00200bcecc185e9ee67f8a6ea6b339ac5d9173ae83861d131ae2e54e12a8f7d157acf96f5f2aab797cad60c930d02ccf74ea5c22c11a3bf97b6fbe91ee4d0824f2b7a7f9270dc0d4a4e01cee176b89304b021a061176e6fe995cf13eb8e0f2eb52c8fc8cf654d230cec138c98be49bc582856c9ed8fe24ad9239c53006d800c44050d8045de5e3c90f9ff19aeb4baf4dd06e4b26a06ea045f0c0e5ed0419d385f33d599a221b8", 0xbd}, {&(0x7f0000fa9000)="90a605c9b38204939fd77b68233447542b43dc98708db751b192d5f8ef727d0b63d5123bc3e8bfa380262add97d63d89f7890f965f6ce79ff63caabe361a31fdec6a39fd53cfbf95eb18b899b1f753f1bdd13d76703e3f3d9a8bc66552a952103b1f0284a1c6774f53a38638244c1f0abc63934bc77795098550119463c15610", 0x80}, {&(0x7f0000f80000)="ccf4f050dc6195cf98f6540851bb5819edcdb72575d9c85f1f6d45aa9d860195589f3658015f2cde17c80a42efc7d853368fc838179dfcd554ac783d3f903a2072885a1d2f10d6813eba8dfefc30b18329b5eeca15a08848180c401d74d55127a4c92be26f0920cf8451882f250cbf6ae56940fe3ec5d56760bd5a762f320efee69816060c3fede23bfa92076353eef30907e68fb2ba33aa334c3591a590", 0x9e}], 0x5, &(0x7f0000fa9000)=[{0x38, 0x10f, 0x80000000, "f09c5df9c6e2224efeece89bc307dbcea570a315e3c68670c383b02f30fe7dde5d2220d268"}, {0xf8, 0x19f, 0x7, "923a27658edde3d500edab000b36c3ca406a6630cc42b74b0c32b20b8bbbb80fb8abca622e2c738a63e7a92d516c24e34a8ca6b2674acca063ae042ec8b76f7db6f4165a48590d2ed298595b221986481b46106ef4ae22629e2d4ec9b070786e2e8382005a68cf0d4f9a421f5010dac76e4b14c7200bfefda9d2cf781bdbb85f20ff14f55f014457a1521e49bd534b176b1d862069a5de9fc41a070aa216ad35bffc2fd046053e60c42a7660e66c5a63f9ce4e862ac6ad0f461c5fd0d31e95050ccecfa035fe259d0fcb554ec386caee09c3c546b1cfce0dcc1f0aa30664e4ca422e5d5dbd"}, {0xd8, 0x1, 0x1, "cd2bfb2e6f43135635f9b1ffe2f0c1f84ed044749fb4f4070c15c49288bda057add8d405b833c863ef1f98e8ac4f813260a06117a7ef2855514eab78195202c7667646d3dcc74f996671dd32a73e186924be9442df976f38874211a1ee42c8537dd4cf5f462695685c91cf990fa8afc6a0bf6d67651a2b58416e2a15c2574e00810cd2efda92b7a6576dda438a92fcb2a6a96064a01d18db6417eb7789f5eef4a3187f8d45be93e503dab04188774a1d80292e3328c910317d32d653e33f213f1382896b"}, {0x108, 0x108, 0x3b1, "42dba2b35c4d835b783139fc0b2ae674a7de1e190fed140b504c42d9f638becda79a725b4bf46bbd8e38f3365f08e2cc3a4b2bff89d48cef3937e30025ab4b52b1b066f6c176a767452903b9e572a27c2bf90390aa315985d2d15d92102f2a52d0779e0208d347e152084589850a48471482ee6003908bec5d2d1d50e9bc67e58eede70a568df77f98e34f3a54c811808a6516f40ba4c7ec8c8c137d90b319a838100ff7c5d504793d5d7f7a9a1ade7390e02ad398315ce3a34da0dc214d1307103ab89c5209bf2b30ba558470dbff2095f03506170768e47cc8c6efa651ac5d725a0c96e78e18a113d6720a9daa90d1669b703fa21d"}], 0x310, 0x2000c814}, 0x1}], 0x2, 0x40000) 2017/12/21 22:54:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000b63000)=0x0, &(0x7f0000756000-0x4)=0x4) write$fuse(r0, &(0x7f0000d22000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 22:54:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = msgget$private(0x0, 0x200) msgrcv(r1, &(0x7f00004e9000)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000061d000)={@generic="07c821e3c724f2517840a69ddc5df9bc", @ifru_flags=0x0}) [ 143.970322] device gre0 entered promiscuous mode [ 143.979408] device gre0 entered promiscuous mode 2017/12/21 22:54:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006d3000)='/dev/kvm\x00', 0x28540, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000126000)={0x0, 0x0}, 0x800) recvfrom$ax25(r2, &(0x7f0000b04000-0x66)=""/102, 0x66, 0x2020, &(0x7f0000f30000-0x10)={0x3, {"52259f6886aff0"}, 0x23780000000000}, 0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000090c000-0x20)={0xffffffffffffffff, 0x0, 0x7fff8000000, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00002c6000-0x8)='./file0\x00', &(0x7f0000e29000-0x18)=@known='system.posix_acl_access\x00') syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x0, 0x0) migrate_pages(0x0, 0x81, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x8)=0x0) 2017/12/21 22:54:24 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c9b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00005ec000)={0x1, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100, 0x800, 0x2, 0x100, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x0, 0x3}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xa, 0x2, 0x88) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000f000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x408) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000e000)={0xa, 0x0, 0x0, 0x4, 0x6, 0x0, 0x8000001fc, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x7, 0x0, 0x1, 0x6, {0x7f, 0x1, 0x1, 0x8, 0x0, 0x8, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 22:54:24 executing program 0: unshare(0x20000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x90b, &(0x7f0000001000-0x8)=0x0) io_getevents(r0, 0xfffffff800000000, 0x7, &(0x7f0000e92000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00002c3000)={0x0, 0x989680}) unshare(0x24020000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e07000)='/selinux/enforce\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8, 0x800) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000bb0000-0x8)={r2, 0x3}) clone(0x10000000, &(0x7f0000a0e000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d4d000-0x2)="") ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8001) 2017/12/21 22:54:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r1) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000bb2000/0x18000)=nil, &(0x7f00005b1000)=[@text16={0x10, &(0x7f0000245000)="6766c74424008f7c08e86766c7442402000000006766c744240600000000670f011424260f21443e0f22800f0f108a0f23990f890000640fc7a96507baf80c66b8a003358966efbafc0ced9966b9ef09000066b80000000066ba000000000f30", 0x60}], 0x1, 0x8, &(0x7f000035a000)=[@cstype3={0x5, 0x1}], 0x1) fcntl$setpipe(r0, 0x407, 0x0) r4 = dup2(r1, r2) write$tun(r4, &(0x7f000030a000-0x1092)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) 2017/12/21 22:54:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a9000-0xf)='/dev/sequencer\x00', 0x151080, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000a4d000-0x8)={0x0, 0x5104}, &(0x7f0000688000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000725000-0x83)={r1, 0x7b, "275281c2756c366538818abb771e8397deb87ca5dcc7d783f7b305aa3fe3145bc21a61608dd52b8c5574405237bd3c5007814d700c67c9bbbe4f9fb6eb34c57bd9f88fe295777ae6267abaab35dfe8b2c6cac8630e0dca49c75dfee9be771bfeebcf25c8cc8ff8587785d20abb87718aa79d6eb8c75c7cfff6e4d9"}, &(0x7f0000440000-0x4)=0x83) 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 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000382000)={0x4c, 0x0, &(0x7f000087d000-0xac)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bb6000-0x17)=[], &(0x7f00000a0000-0x8)=[]}, 0x0}}], 0x1, 0x0, &(0x7f0000dae000-0x1)="e7"}) 2017/12/21 22:54:24 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000d43000)='/dev/vcsa#\x00', 0x4, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003b9000-0x4)=0x0, 0x4) socketpair(0x8, 0x800, 0x6, &(0x7f0000699000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00005f6000)=0x0) 2017/12/21 22:54:24 executing program 5: 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) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x200000, 0x0) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 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) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) fchmod(r2, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/21 22:54:24 executing program 7: r0 = gettid() ioprio_get$pid(0x2, r0) 2017/12/21 22:54:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) openat$kvm(0xffffffffffffff9c, &(0x7f0000721000-0x9)='/dev/kvm\x00', 0x404241, 0x0) 2017/12/21 22:54:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x4000000000001277, &(0x7f000004b000)="") 2017/12/21 22:54:24 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000245000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fec000)={0x0, 0x0}, &(0x7f0000fec000+0xf3b)=0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ad2000-0xb)='/dev/hwrng\x00', 0x4001, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000fee000-0xd)='/dev/usbmon#\x00', 0x0, 0x100) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00002a3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000f59000)=""/190, &(0x7f0000fed000-0x4)=0xbe) 2017/12/21 22:54:24 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000)=0x10, 0xa09f56f6d02f517b) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000006000)=0x0, 0x0) request_key(&(0x7f0000003000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0xffffffffffffffff) 2017/12/21 22:54:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000072d000)={0x6084, 0x4, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xbe, "eedba2aec3d28254ed31858d9267f1fc4b619d45f57784e3f3d669a333cf8608a3e1cb14bf594e56f5f32896483a512fd3b544e263755ba4523b93e462d4a91432e816ed58215e3f6309acf12418f09618ce6958d855a3ee934524a641f34365f0284dc71b4d0e5723bf4fe8b383675a988b87feec43e017ab8256de783520e2911a1d5f2e55d2b4623ad7568c0ef41bcb801bda6f89afdf1699073b46b52686f8c1a855318e2a71bccd9cd764e4a687f2086071b9fbbb4eb137126f1bb8"}, &(0x7f0000001000-0x4)=0xc6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x51}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000)={&(0x7f0000000000+0x4ca)=@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000001000-0x80)=[{&(0x7f0000001000)="3d311c89f6a3622636459d82243d9d113b236ca642fe731ba19750cc0f38f8f826e7734f66df42d7cc6f1232244ca2c16723", 0x32}, {&(0x7f0000001000)="f844dd72e23b445a6e11886bd66069a4dbdfef668de06ec474dbd855900068447986abb046301ed2445c798a3e35e9b1e058eda22cbb5b79e3541d2ccf", 0x3d}, {&(0x7f0000000000)="6494c2728f0ea2aeb0719b7a8bdda179a83ca036882c2fe2f9b326b450e9925dd1d1566512b4d59ec6339d951c865f9cf4cb8b21ede3e98f2ce317ed5ff5c9cd36aea5c9a1b2ae6615df372b8f6e456f53d21737e9bb6778072534b6bae94f549d9c9a31df6e82b3be9acb94f4885fe273b0e8d4ad256b6b638b63d1414a591aa2926bdde55f106f70233710e3895f6e59fa5df89bebf329509d24a73f61dc23e055a6765271fa9589685ad30664932d7d7e86", 0xb3}, {&(0x7f0000000000)="0c6e0fa404a96c44ca205bc80686865e0c7784369b476e7a4ba1ecb0c74c04f9d3fd76ebed21cf4a0ef97335c41e7621089f6f1ec2b3ba17253036bc5f09ea7a943704b1bcf5991e3a0952c517fc0d4f880f98a495f69fd5831e929f29204a0b1ab449c52e173da158f37bfeb36c1b1a22eaa1498229941576c80962d90475a8816a2131077608401dcf8a6ada680ae585753ca77efade2dfe2f77d73d07bf393d6e34d89663db717556299a9b8abd", 0xaf}, {&(0x7f0000001000-0x60)="d8d277bce05ba2aff9bbcc3c2343d92bc04c0a1667f1d0169d2e17768357ad8e970970402d86ad5452210393b3ffc485016df270b14105a672d4534aa1152d9a17d4a8c3cd54c27cf5604f51b06d134a278e1548d8326da76176dbdaf23a761e", 0x60}, {&(0x7f0000001000)="75b1d64e52cd040900f375d9f138a7905c697bda6c3736051a00e19183f6805397f65a01bb875d2c0c1561c026d6b8bc8002cb9802e3a17baa54189c3771eaaa1c84e9", 0x43}, {&(0x7f0000002000-0xb6)="ac72e614d3eee4b3f600cde3838e5c94868aaa2ed3f21c90bf815b6c78e0f7f3787aa1b1c7a21ac1260f3a81ac48d2220ba8571bb957602dbffc45c6534b5e03b144c11c4dae43c1c1a207e6e0b570aad9e9c0b638dc83ae168db2c7cb6cb74e398853496a2f498e37c1b464cf599370c0d9f6b220e8fee2f313bdfa87bd44599a450d8460d6a6eed2504f0701871972eb2b53f446dc4542c978ee61d94d5b6fd5cce783662845606785a1ea77140dec7c0108d38770", 0xb6}, {&(0x7f0000001000)="cccce13e65560cb768dac7b3832f215b10e6bdc3f03c19e37cd5484b330588f8556f03bcd45bac5a61beb5644b27caea67549645f0b7ff127af4eea4543e973ed2f2470e51b020aefe84e001914673220b70c1ab473be20e2d824d3a85a0a7c81ae77c625a0b7278cbfe1d011504f54579e299e99662963d556bdec84af7e36e446c26dc0927bd654cb5d7916a7f851341d3a2d36d9b55dab8bb2332615360cb2731ebd024f49e18d7f3da34762914401ee3e58ea1ef820a7ddd80a51298999bb8d977dafd91f2e16dba6006ce6c5ded25046c42b99641c408638dd5d566aa8d56c73ac487a6c4c2b6cfb8519c6c6413781f74602e7235a5b9fb2209a102177f5cb7b33751c6a7c254dd9dd87bc8d8a448e442649613e5a3c0d81af53a3083737c147970c3b4c11b506e45f98c38abfacda8baa5d201f5c32e0a8282b80ea3bf4ab6a647b2030227a1903cc7d6c1e6f8b5adcc3a49c7cfa05c0f75a44406f749705d3dc6b4472e57e81ebbf4cae20a23a2871eb367740b530a4ff49d55adfa4f47356af715a278f7fe7c429784cbfaaf07464fc758b47cd5018426c23c86046f77e0a3597fe0816aada7a0d6286121434eb68d8056af9fccebca106af4f88580b8ffdad9061c9133d220f741cc21d21a4701ac9ae6a5e90e9bc41a8ec5cab2234170636ff4fe585e11b6a64f96776d906d0c37e59e71677afb92526768291e2bdee4d6c299b6c67e0fe945b14063b77b4eb64b24f72abd5ae33ddc80cb8e85d22b06289cffdb206904977e08c88a808b75032deb5bee08b6612db487c305270dd41a03297a9fe9792a574fe2e93eaf8e375ec493c4b30bd6ae11193488dddbb2c596ec3291557f377b24c2f8d36561082f2e202e03ce2bab2d306aeefa52da5f92a643f30f14cf6d12bfb340c41f9762a4de7b5aaf14b5f2ebec2096d61c0acca14f55a17878637a59e285b708afa90fdf398cea9461eeaeecfbe12576d02a3b2acb18e88bc8286aca08cb266fe93eff6252e8713b9d59e69fb1e84239af9017866eddb5c2a30a36c37256840e4bdef4f7e444d10b4ad8101935e907a2f74295c159dc5cda3c893e6ed5c7c9917c6a3d0fc47378b21cc1435c908e5749d9ff7055c69148b6ea0c2a144343aaec297baad79849e23341a029cc916c546e7217d653afc8b5921fb1be851a7e51f42718a02c497a329caf44a3744d60f1e401be0c46eb9515596b7660b34cea94fd6181249707fb824576f93f109519fc2957d9de1da89fe4e3c4e97c1a722af627a54da8084c4b16f404d8fe7794416c4e68dee1194a252d5eb23c568228b3f757bc15bf7a6d8a9f694819bf89cf86cabe00f8196d1dff4032c3b9d7cda7f0ab0881f3ccc2497f805d971c33b9bea520d369388535cd4afd13b4955862e1486d0d335e975dd636356a3e790cbaea35920b13ba55d59a3dc3b18cb486b7ba0b1169c43a914b4fd9330c790974097e3fbcc116fd233ce99d7a94434f946354d15a781bf44771016178ee9ff8a7ee2fd209749e4cbd1b3a083de08b9fb1e073e003ccdc0384e28b956727fa9aac51d781e77a1252f785020b14e8632e548cb9fea0549c7c0cc3910f8d3f16c6599d8fccb5238333ad2bbfa4fa5e66e0fdd68f9de187a9e24ee24b94fad3eb7b4ba9cffaedfb4eb322c20b76c5b5dd7e0355c7762babfef7153fdddee9e16a88ea689c5d3cd4336eda5666a01bf5e87f94e34cc85930200928488e4b020f5e6ee6073796eafee2e08672063c8e952c042ef26dfe6a3f6bccdd63b027f912c9a6804483781e891800ffe7b378afaecdb8d2ee40a23e42b422998e6185d225a03ba08198df82e293ff655d643764fc35e3d37cd4a4afa5ff166076255ad918ee2aef454c960a0a08327bb54eb7231bf9d6bb1a44b4e054529343a15f0b1388b89bb9e7c97a83fa0f71c5debee76fa3b038098219a11263e54f61bcf97abd31aaa78ae41b11477a530cd1d354dac5774b41da9de13ab9de9e2e0b4574a1d73bfe8fad8f43e30c549f8036feaa00271a84aa00652820ee1414eedf6b3d3d1375f980f350b6b85b2c690b3d00d5f2385557ca3c3752315a9e555806e251e8e692ee279029fc49f2b009fe26d1e7722ec7f8da8959322ebd8f4b8ae9d2bd1d31936d2a7cc334da4dd31e4ce62888dd86ab4f1f29a9f87acfdb9fd77b6d7152e1f7c78c42a2740b603e3bce90b68ea2b895de7709487144e703d55fc2afdde494fc18689d9222f57818de854b2dc0236e8dad468dd18eb9a43e68a09052ec842161950590a64fd7bff40ea868dedf23bda03c3f5373f2dbe44835a1bd14b7f2f4e8ac254288c2d5622961088c4b5a730f01813e0adeb57689636f9a7dd334ccc9646ff32f096feaae582b5b49454db28263dbb06f207047afe8572362c193112821b531fbd8e60f9a01670c74e277522676a44d0dac4f570df7a876cecf0f62324e1bb068cb040854ded10283c6864c474c73ecfe1fc7ded09c9358e07166e2451942438358541f2a0c436e4df44983d20f12717f43395f864bca338cc30672bff0343a87c506354f034a792ee20d8c48c9775c708e6acd3b814863161f0291b11603c57f41df5c42cae45cd2c9eb6c79c100475b0b918d34e3e5bbe8fb55ba3637342e8b1049ad43bc3e688744ca9b32ef1a67f3d1488d197416a737ca64b1485ddcddc1ec5375bd77489bfe214c1cee2acb80a2162d717b623fc17fb1a5338cfd2b70845775bf809296eb50cc8a57e8c23b2b0d73bd503f01eb6ffda951613b3aff9497399bf341be591d0121a902b5d95abfb31579f9738050c9c86d5d3583d01d2f3128be97d160047a4a23a9d5da7e90f64d4906bde6f20cdd48f8685e8845dc207b4202d3336f1cc9568b728efdcac443a9ac7842343ffb22da8b325cf9cc8f05c136fb958cf056083462b63ec716ba7071daf660d3a45b505c7fcbf31f36f107866dd75c7e457f6e35fe923059aaf18d1fb16f9dec8e55cd2e90e61d00e7eb7c0a8fe6de615230cbe471d9db6685565dd7838b1988e294b9d5f897ac92fa7c5d0a67dca9cc5443a75ec56c1c4627d5e52632303a7993d70a4adc05e11806926913c50ba58959e78aef3fd514c13944b942131019fde932273d3c51acb97ec7cbd25d4b7d444daa544ddccc0e01777a52078a147f3b77601631b9139dea62fe9c4775ebdc22d489dd1422e16c37040f280ee79e47fb41fb824d7ef0733a4a71bfffbd34b416114e562295abeac163f54c41eb89b2bb8a937f8aea9d9aafb2fcbf1b90bb13439b4b6f0451de58d29d1a9db2118d088d356724d844c5e88de3c7233c76e24a3fa5a7df16e3cc12409222f0264d4ba8f9119e60df9be0d84a9cee75e573d09aa92ffca3c27814b82c12586bc044ee6c2a2b86bd8feae398cb9abfde23ddb9da1cd25cc29be385df760a56ecec7435172b14b859c760571e334aec5426058f72055eefaad336487fa2194eed74a55240896f15d08644fa0b4bf667cfca8bc0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0x1000}], 0x8, &(0x7f0000002000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0x8, 0x0, 0x2b, 0x9, 0xc29, 0xffff, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x9, 0x4, 0x8, 0x7fffffff, 0x0, 0x0, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x202, 0x0, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0xa7, 0xfffffffffffff001}}], 0xc0, 0x24ec09a7a52373ce}, 0x20048000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x2) bind$inet(r4, &(0x7f0000f14000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000895000)=""/139, 0x8b, 0x0, &(0x7f0000eba000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getrusage(0x0, &(0x7f00003ed000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x400015, &(0x7f000070b000-0x10)={0x0, r1}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) readv(r3, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000db000-0x78)={0x9, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x7f, 0xffffffff, 0x3f, &(0x7f00002aa000-0x10)=@common='tunl0\x00', 0x0, 0x5, 0x9}) dup2(r3, r4) tkill(r2, 0x16) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00004f1000)=0x0, 0x0) 2017/12/21 22:54:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000034000-0x8)={0x0, 0x0}, &(0x7f0000d88000-0x4)=0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a72000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000535000)="647dfb2cacf43f0f4b5b429fb15d93b6e64f539ae2725a0b0f0078e7ae6c640b7684b8b35d67f49d0fe4f43c755b7c8009cc55d3396b0751d308132d7f1af2e8c1d58d47f83bbc0fc777eea529c8229850bbab747e4b0e77c7c535767cb1974e28375c", 0x63) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a6d000-0x18)={0x1, 0x0, [{0x10000080000048a, 0x0, 0x0}]}) [ 144.310152] binder: 27589:27600 got reply transaction with no transaction stack [ 144.318089] binder: 27589:27600 transaction failed 29201/-71, size 0-0 line 2760 [ 144.353762] binder: 27589:27600 got reply transaction with no transaction stack [ 144.370938] binder: 27589:27600 transaction failed 29201/-71, size 0-0 line 2760 2017/12/21 22:54:24 executing program 4: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000d38000-0x8)={0x8, 0xb1d, 0x9, 0x80, 0xf064}) setsockopt(r0, 0x107, 0x13, &(0x7f00001d3000)="", 0x0) 2017/12/21 22:54:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000706000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00002fb000)=0x0, 0x4) readv(r0, &(0x7f00000dd000)=[{&(0x7f00007d9000)=""/127, 0x7f}], 0x1) 2017/12/21 22:54:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f00006e9000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, "0200a4ef22f2892559edddba1a892f216c6adb73ac3291add84e7dd1b9b1e1040000ffff007846f8eb7baa8b7bef6851ccdb39c311743913f1b757129acfff", 0x0}, 0x60, &(0x7f0000637000)=[], 0x0, &(0x7f0000ba4000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00003de000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000dc7000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00003ed000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x346a, r1}) 2017/12/21 22:54:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f9b000-0x30)={0x1, 0x2, &(0x7f00008d9000-0x10)=[@generic={0x438, 0xfffffffffffffffd, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006e2000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007f2000)={r2, r0}) 2017/12/21 22:54:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000048c000-0x10)='coredump_filter\x00') setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000842000-0x4)=0xfffffffffffffff9, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x6000000) unshare(0xc000000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007ca000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001fe000-0x8)={0x0, 0x7ff}, &(0x7f0000984000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a19000)={r3, 0x5d, "bcdcc9872ee66b2d580f086886948d446802a1943f36512b31c768d9ba5b108ab50eb26cba4755d956aa6713d26aebb17b62bccb187166bc74ce07e8c9c83f6dfc3a58bb0e3590828acd07c28bb8dfeb76980b4dd417e380bdc0f35928"}, &(0x7f0000e6e000)=0x65) 2017/12/21 22:54:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000084e000)={0x2, 0x0, @rand_addr=0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000e0d000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000035e000)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a0b000-0xc)={0x0, 0x8000, 0x30}, &(0x7f000046c000+0xde4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cf4000-0x8)=@assoc_value={r2, 0x8000}, 0x8) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000cef000)={0x0, 0x0}, &(0x7f0000a61000)=0x10) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000026d000-0x10)=[{&(0x7f0000ccb000-0x85)="0ecac6236846279d2ea02371cfe8e83cdf70db349082ce07bcd3bc9eddabb710e5d9b4502338517d2ad2ed6cd0a7aea71fd76a2b0d7cf05fc5a39b9e12d7c4cc3fa3fcea9fc0d8c47cfebce0c36a7829a9a5fd16f36514d824fbb46fbbba55ce2f30b8fcf9873defed34f33f8d49e9751dc03436ea8edc739c4209cab261f2d2c7d9bcfcbf", 0x85}], 0x1) r1 = open(&(0x7f00002c9000)='./file0\x00', 0x40200, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00008cb000-0x68)={0x3, 0x6, 0x5, {0x0, 0x0}, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$loop(&(0x7f000027a000)='/dev/loop#\x00', 0x2, 0x400) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f8e000)={0x0, 0x1, 0x77d, 0x80000000}, &(0x7f0000faa000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000071b000)={r3, 0xc212}, &(0x7f0000189000-0x4)=0x8) syncfs(r2) 2017/12/21 22:54:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084b000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x101, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0xd252, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000057c000-0x6)={0x0, 0x5}, &(0x7f000085a000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000044b000-0x10)={0x3, 0x1, 0x2, 0x0, r3}, &(0x7f000026c000-0x4)=0x10) write(r2, &(0x7f000050b000-0x21)="1f00000001021f9f4c0000ffffbc00ff0af616000000017ff000010000df18", 0x1f) r4 = getpid() perf_event_open(&(0x7f00000fa000-0x78)={0x7, 0x78, 0x20, 0x1, 0x8, 0x1, 0x0, 0x4, 0x1, 0x2, 0x7, 0x100000001, 0xf26, 0x5, 0x0, 0x8, 0x6, 0xfffffff000000000, 0x2, 0x1000, 0x2, 0x76, 0x2, 0x800, 0x0, 0x80000000, 0x0}, r4, 0x6, r0, 0x8) 2017/12/21 22:54:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001ea000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000c71000)=[]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000854000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000487000)={0x0, 0x0, 0x0}, &(0x7f0000172000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000bb3000)='cgroup\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e0c000)=0x0, &(0x7f0000237000)=0x4) pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r1, 0x0, 0x1) open$dir(&(0x7f0000f54000-0x8)='./file0\x00', 0x1, 0x88) 2017/12/21 22:54:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f00009a2000-0x9)="5e526c1abd5920ec6f", 0x9) 2017/12/21 22:54:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) syslog(0x9, &(0x7f0000e4a000-0x4a)=""/74, 0x4a) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2b) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x1, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x1b0) 2017/12/21 22:54:24 executing program 5: r0 = perf_event_open(&(0x7f000073d000)={0xa09a500f6476cc91, 0x78, 0x8, 0xffffffffffffff81, 0x1000, 0x7, 0x0, 0x9, 0x2082, 0x4, 0x9d6d, 0x7fff, 0xffff, 0x1, 0x0, 0x5, 0x4, 0x4, 0x10001, 0x2000, 0xc39, 0x4912, 0x4, 0x9, 0x7, 0x3, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d9c000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@map={0x40, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00009b9000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000046000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001000)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000072e000-0x30)={0x80, 0x0, &(0x7f0000633000-0x80)=[@dead_binder_done={0x40086310, 0x3}, @request_death={0x400c630e, 0x2, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)=[], &(0x7f00005f7000-0x20)=[0x78, 0x20, 0x30, 0x0]}, 0x1}}, @acquire_done={0x40106309, r2, 0x3}, @exit_looper={0x630d}], 0xc7, 0x0, &(0x7f0000000000)="eb62ff59ebf36d44de53263cbedb64cdc6eb98692dfbe341bdea4c1a94c4acf1e27fd59961c222b58694705a077977a589f78dc1e0013eed115c298340f982fe7daee96c007d389c3bfffa62c6cbbf3229546153f9d09718f0ccb67789d2e1e109464d0c5415b053f4acc94635379f402fa90b8429c2ba473fdd51127d9bd4b23aa27cd694be8297854a55f12a4b79b45c2f7b408602626cc7ec9c4f7d85470a869c66f913399e9bc7f5f06c6a1f2dade4d4e0f98eb83e9e38ee783d887efb1781a220af556a01"}) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/21 22:54:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x3b7fc5bd254f929, 0x0) sendmmsg$unix(r0, &(0x7f00005d4000)=[], 0x0, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000fb3000-0xa)='./control\x00', r2, &(0x7f000092c000-0xa)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r3 = getpgid(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000029d000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000371000)={r2, r1, 0x401}) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) [ 144.552846] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 22:54:25 executing program 0: r0 = socket(0x4000000011, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) signalfd(r1, &(0x7f000051d000)={0x1}, 0x8) setsockopt(r0, 0x107, 0x9, &(0x7f000087e000)="", 0x0) 2017/12/21 22:54:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000003, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$netrom(r0, &(0x7f0000d44000-0x38)={&(0x7f0000b64000-0x48)=@full={{0x3, {"cd4081aa583177"}, 0x0}, [{"249d91e19cceea"}, {"320a1a92fdc0cf"}, {"1b2aa217056efd"}, {"629ea63cc21a1b"}, {"0859e636268ede"}, {"7a90cd8fab8750"}, {"4e5f73e5ebbe7c"}, {"c801107ab602ab"}]}, 0x48, &(0x7f0000a0d000)=[], 0x0, &(0x7f0000255000)=[], 0x0, 0x0}, 0x0) 2017/12/21 22:54:25 executing program 4: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c2a000)='./file0\x00', 0x2, 0x2) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000ce6000-0x10)={0xa5b, 0xfffffffffffffbff, 0x101, 0x306}) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ce5000)={&(0x7f0000ce6000-0x10)=@ipx={0x4, 0x2, 0x8ae, "2a792cd6f1b9", 0x8, 0x0}, 0x10, &(0x7f000034d000)=[{&(0x7f00008eb000)="3611889c09e3455000aa0377649c951a6dc4fb5bcdbd8fb22fd69a8b081904889a09c16fb093b2d4594a82cecc39bd55afdd34d3ae1a32503e6bb78f21d83ee274a653ae62243d246769e6a3653638d7ccf8cb21bd1be4978a9c7a9bd300abce6178057cc18ce88c9ed7f3b4a3b9786a7f01a605dc42c1ad91121392cad50cd87d924c65dc8210b337f992015334252d500044", 0x93}, {&(0x7f0000ce5000)="45c1d5dbdf19e1a554eb11beab4c663f331f7f0c394a27e2274a98f828815f8df4040e6ffe9c2cb231cf2eacccf8c02f6356bae604bc73d93753af3c1598a123d6880ad274dc217a109b2fcaed43e5d317347c8eedc84d30ef9c4f91fe2a9be683b8b0dbe74b6e443f1db706675e4eae9631c8b7c95ad362a8b61fe62fb9da1e1343bac0bd64337072995fd780f5eb208cd2ad692131f5d9aa7bb880d62a90ea3ddc32cf27b6384c5cd043c5a5488dbfadd3cf5891bc9844b3960ac345d16f273e8b67c6f7e8bbb96c3816ac41", 0xcd}, {&(0x7f00001e8000-0x68)="a20d0f2a6e9ff5fdd2636d29a90ab109e03ea763308115dfb90abb61c12bdd35b8ef54fe60ba503356f314a90e6e3232d04445fe888f9a582f2501395631da4c1ab6dc9ab0724cdb74a7fa275d9baf22ef0eaf180cb5db04002222699abaa82bfb9803dd8439458a", 0x68}, {&(0x7f000019e000)="27e73fb5b4b4bf578ce5428023d432ef3875d79c0eb8cc6654faf129bb808a6995eeab0dfab263dffefa3df3097bc1b403d9e5b32453662205ae3386d8a1b5e02d197bee95c027ac3f7d650f3fd29fa5e9ee0d15c17ad55471e203d602fe875eb5cfd2f517b289c7ad1bee41beb9a7fe33acef5931024b9263c688a7357f367299f671593c1b0d4fcf553c3213a78b216fd24202cb638c02287d6793e36ad0b7f73d022e15282ff639febe411301dc7e64fb8cae0be1218531f2148db8d594", 0xbf}, {&(0x7f0000ae7000-0x47)="112c3c432ff786045638e732d59b1873a97c375f5c922450e31c1eeebc77c7b68adc457fd4c4e0f0688610e9398615a4b168917735ddaa06fe642b474cbb3e8e63d9e95cb7d7d7", 0x47}, {&(0x7f000084a000)="207a4008e8d9eda88d2940c432f3ff35f94bb27b289a71ba3f0bb0d407e7c99db56eb74745d945064893361b8ada4fa908e855b2c1801853d5dcdf52d061e54483d362f2523301e3922ca224d873c37b71f8e08a9d9c4f640c12cec345e35a75e94c60e2e000bab7496a7f3fe9548d81eb5dcb407c718fd2807d8e0e93cde408cbbf282396ee70f885752262cd81aa34b38c02bf3096fd75c1dc3f14d955f044c9ea6c4f461d08a0b5b73f183e91c6bc402d5bd6c11a6de20236d932016254c03c1845d8cdc580f7c5014a4a28a80f716003de6b9138f0cc95a8d192e8e384565e84d6e0f87c3b7da6274d1a1291c1f319c4bc08e1eaa6", 0xf7}, {&(0x7f0000a42000-0x67)="c090087c04aa938cc3933a8f0dcbec1115da8286c864c03f90787446d7b32a7a1a64cd4c4fb0274d2c9ae64d2fe606d831a296ec8cc31dd053fbb54a076bb5a0b545837aa4a1eb3236fac5a35600c61ff39089cc83388716b2aac0e625134f7657c8ab38520d06", 0x67}, {&(0x7f00002fb000-0x56)="35cd4f4eaf794921f7471346bffeb4f43d74fb019e5867679f811ea79e773e05075630c474fafd84b954e84b422ded5e94b5f501726a9842c94d7d958407df7998df3d9b370bc016be021fd90dcb248ef676f8bf3cc4", 0x56}], 0x8, &(0x7f00009f4000-0xa8)=[{0x68, 0x3b, 0x0, "60e61d94d633f814f1d64918e1b362cf42f894606d34288c3b629fdac2598c99fe10eeb5393ce83b4ef790f5bd7fc8cf9e29671c996b7ca13bfcd3f952684cbcc0c907c33116122224f948af1d9f3b0e3d76efd506"}, {0x10, 0x114, 0x4, ""}, {0x30, 0x100, 0x9, "4f8ce81bdc1d0231758662ca3093f40d6a1acbfc923fb93304c41c93b29c7abe"}], 0xa8, 0x912686c3e43f4c98}, 0x20040000) r1 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r1, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[{0x21, 0x24, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x100000000000084) 2017/12/21 22:54:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0xc03, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) readlink(&(0x7f0000834000)='./file0\x00', &(0x7f0000ee7000-0x41)=""/65, 0x41) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 22:54:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000c69000)='/dev/input/mice\x00', 0x0, 0x111242) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000e18000-0x5c)={0x1, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x39dc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000054f000)={0x0, 0x7f}, &(0x7f0000134000-0x1)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000367000)=@assoc_id=r3, &(0x7f000002e000)=0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2017/12/21 22:54:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f000046e000)=r1) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000002000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x3fe, &(0x7f00009da000)={0x0, 0x0, &(0x7f0000862000)=[], &(0x7f0000003000-0x6)='GPL\x00', 0x0, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f0000001000)=0x2) 2017/12/21 22:54:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0xc, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x1, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[], 0x0, &(0x7f0000069000)={0x0, r2+10000000}, &(0x7f000006a000-0x8)={0x0}, 0x8) read(r1, &(0x7f0000227000-0x49)=""/73, 0x49) 2017/12/21 22:54:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000efc000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000211000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000062a000)=r1) r2 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000ded000-0x8c)={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]}) [ 144.611884] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 22:54:25 executing program 3: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="01e1a9c1163e", [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 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={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eac000)='}!:lo-$:\x00', 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup(r1) 2017/12/21 22:54:25 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000686000-0xb)='/dev/hwrng\x00', 0x18800, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000412000-0x118)={0x7ff, {{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]}, {{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]}}, 0x118) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00007e7000)=0x0, &(0x7f0000cdb000)=0x4) write(r1, &(0x7f000008e000-0x26)="26000000130047f1076ec1b00e000000000000000100000009ef18ffff00f132050027000135", 0x26) arch_prctl(0x1007, &(0x7f00002a1000)="2c4e6b78c2fddf8ea346986ef4addd81203a5a043d331b4949c91d501504356113d8bd0e6b9d410312bef7") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000412000-0x18)={r0, &(0x7f00000e8000)="bb5b5633542ffc8566fbdeb0445dcda8bf912620485496dd5f768ab8b23024f3a0c8db95a1029efdc37270e947bfa9c93df026bc7a159e9d540c859ea8688d8cabc67ea05c4783d39ed0714e019a4b907a4257d01766c3cd0543ae2ea9353779be09b744e8d7d2ae402990206c4ddf7795df2b6904a9336ccbf044e96247840442b961c25b8554a51ca6dfc1e178cf3de152901cf74ad59714078727557dc56865df7608fd2f72f0ae38ab78b1751af1e8b082ff83", &(0x7f00007bc000)=""/127}, 0x18) 2017/12/21 22:54:25 executing program 5: keyctl$session_to_parent(0x12) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000013000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x115001, 0x26) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000597000/0x4000)=nil, 0x4000}, 0x1, 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) select(0x40, &(0x7f0000004000-0x40)={0x5, 0x80000001, 0x0, 0x7, 0x3, 0x7, 0x75, 0x1}, &(0x7f0000002000-0x40)={0x2, 0x0, 0x7, 0x7, 0x1, 0x4389, 0x7d879ff9, 0xffffffff}, &(0x7f0000004000-0x40)={0xfffffffffffffff7, 0x8, 0x8, 0x64, 0x9, 0x7, 0xa2f, 0x9}, &(0x7f0000003000)={0x0, 0x2710}) clock_settime(0x0, &(0x7f0000011000)={r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000554000)={&(0x7f0000891000/0x3000)=nil, 0x3000}) 2017/12/21 22:54:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd3000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000028c000)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000bd8000-0x1)=0x4bc, 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000be4000)=[], 0x0, 0x0) readv(r2, &(0x7f00009e8000)=[{&(0x7f0000b09000-0x6c)=""/108, 0x6c}], 0x1) clock_gettime(0x0, &(0x7f0000fcb000)={0x0, 0x0}) lookup_dcookie(0x3f, &(0x7f00006c7000-0x20)=""/32, 0x20) r3 = gettid() process_vm_writev(r3, &(0x7f000095d000-0x80)=[{&(0x7f0000303000)=""/142, 0x8e}, {&(0x7f000074c000)=""/97, 0x61}, {&(0x7f0000e99000)=""/22, 0x16}, {&(0x7f0000813000-0xac)=""/172, 0xac}, {&(0x7f0000f01000-0xfc)=""/252, 0xfc}, {&(0x7f0000329000-0x5f)=""/95, 0x5f}, {&(0x7f0000be8000)=""/11, 0xb}, {&(0x7f0000ebe000-0x41)=""/65, 0x41}], 0x8, &(0x7f00008f1000)=[{&(0x7f000018b000)=""/126, 0x7e}, {&(0x7f0000f82000)=""/7, 0x7}, {&(0x7f0000880000)=""/4096, 0x1000}, {&(0x7f0000e28000-0xdb)=""/219, 0xdb}], 0x4, 0x0) 2017/12/21 22:54:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)='setgroups\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) r1 = socket(0xa, 0x3, 0x1) r2 = open(&(0x7f0000af9000)='./file0\x00', 0x4000, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c26000)=0x0, &(0x7f0000340000)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000055d000)={@common='ip6tnl0\x00', &(0x7f00000e3000-0xa4)=@ethtool_perm_addr={0x20, 0x10, "8c3249262231fdd9ced47572f6d7b6aa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c99000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f0e000)={0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:54:25 executing program 5: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000058000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2017/12/21 22:54:25 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f00008e6000)='/dev/rtc\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r0, &(0x7f0000961000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00007f2000)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f000081d000)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00004a9000+0x743)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x7, 0x0) 2017/12/21 22:54:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bind$unix(r1, &(0x7f0000199000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000310000)=0x0) 2017/12/21 22:54:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) r2 = dup(r0) linkat(r1, &(0x7f0000bd2000)='./file0\x00', r2, &(0x7f00008a5000)='./file0\x00', 0x1000) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) mkdir(&(0x7f0000d91000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000de0000-0x8)=@assoc_value={0x0, 0x200}, &(0x7f0000edf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000485000)={r3, @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]}}, 0x8c) r4 = open(&(0x7f0000ef8000-0x8)='./file0\x00', 0x8020, 0x0) mkdirat(r4, &(0x7f000003f000+0x154)='./file0\x00', 0x3) socket$unix(0x1, 0x1, 0x0) name_to_handle_at(r4, &(0x7f0000837000-0x8)='./file0\x00', &(0x7f0000844000)={0x82, 0x0, "ffbe913033abbc0efe8e04b2b467b2ece5dbf8fc51ce221c654efa94e7ecb538b4bd9d0c36154ed734331d51568c6346927271149c6fff49470be74dfa9a4a13589c91b5080014004e54189308de105d8045a0b5f06868f76d1e8e4aeca83b8aa856222904a751de7537165db18daabbe8cca4f3929a1b27dc05"}, &(0x7f0000c98000-0x4)=0x0, 0x0) connect$nfc_llcp(r4, &(0x7f000093f000)={0x27, 0xfff, 0x7fffffff, 0x3, 0x3b, 0x9, "22a3b00e7e618e093bea55f720ecffbce5eedc2368ce1c0988ba4aa3a26361415410406db6a9fe9e1cee482bdd0a6248cbbd08728d90994df0349647966b60", 0x3}, 0x60) 2017/12/21 22:54:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008f000-0x8)='./file0\x00', 0x2000, 0x1) recvfrom$ipx(r0, &(0x7f0000614000)=""/235, 0xeb, 0x100, &(0x7f00006df000-0x10)={0x4, 0xfffffffffffffff8, 0x0, "aba9b5fd14a8", 0x8000, 0x0}, 0x10) socket(0x10, 0x2, 0x10) 2017/12/21 22:54:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000fc9000)='./file0\x00', &(0x7f00006aa000-0x1e)="616e6f6e5f696e6f64656673007c1bd48eb984fd3073d0acbb668714b9ac", 0x8114cd, &(0x7f0000d05000)="") 2017/12/21 22:54:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffe) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b51000)='/dev/net/tun\x00', 0x0, 0x4fffffffffffffd) 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}) close(r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000027c000)={@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) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00002a2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/21 22:54:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000-0x10)={0x5, &(0x7f00000e7000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000003000-0x4)=0x1ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000)=0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000005000-0x4)=0x0) kcmp(r2, r3, 0xf953bb3bed45bf01, r1, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000006000-0x4)=0x1f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000007000-0x20)={@generic="5a752baad47997ea4dbfc8585623bf68", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000008000-0xb)='/dev/vcsa#\x00', 0x4, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r4, 0x5417, &(0x7f0000008000-0x4)=0x3) wait4(r3, &(0x7f0000004000)=0x0, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x201, &(0x7f0000009000-0x10)={&(0x7f0000008000)=""/88, 0x58}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000003000)={0x10001, 0x0, &(0x7f0000001000/0x4000)=nil}) accept$alg(r0, 0x0, 0x0) 2017/12/21 22:54:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000adb000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000088000-0x4)=0x0, &(0x7f0000c4a000-0x4)=0x4) r1 = socket(0x4, 0x0, 0x7) r2 = getpid() tkill(r2, 0xa) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000082000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x4)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000d2f000-0x10)=[{&(0x7f00008ef000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) 2017/12/21 22:54:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003c9000)='/proc/self/net/pfkey\x00', 0x90000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000d8000-0x8)={0x0, 0x5}, &(0x7f0000822000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009a1000)={r2, 0x2}, 0x8) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980eb3d7524006900210206000003e3fe0180001af5080005000000c200008200ff00", 0x29}], 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000659000)='/dev/vcsa#\x00', 0xa95, 0x0) fanotify_mark(r3, 0x20, 0xb, r3, &(0x7f0000cb2000-0x8)='./file0\x00') sendmmsg$alg(r3, &(0x7f0000dbd000-0x150)=[{0x0, 0x0, &(0x7f0000dd8000-0x40)=[{&(0x7f0000048000-0xae)="927bded9ca36689cc6fe1817142d7df30bc3b28960969ea46e20a0d5999528f9fc0b66fa5d37e1d355389e12732a3c59e22be9c5be4ff0eb997a61164ad839376066b119dcc89288c016d49a15bff7c38a8cdc7af5493243651a6c9a29f603149ef0555c068e9d69688eeab9bf3139e6fabed01a01693ce82d71a9edb1a560232da41b91c90556f5bcdb30ee25ca2aadcd1e37dbe8e477aea8bc7d9d071993f066bb1e84fbb10f82e43c3af3fec1", 0xae}, {&(0x7f0000cce000)="92641df8d32d900bb938330bbe27aa36be401a6813bddff3f5919d8618fd2bf9b46acfa0903be19a97799296345a00919227fe238998d25eb87c46e1e0d116396153d75faadf90d89a0fcec06ce8ab58a9995ae5751129dcc7eb01c77a5995a93216035cbf18231e037cf028", 0x6c}, {&(0x7f0000f53000)="71657fb51a5134f0b1c740ab5d8238d1dc1d737670edca0424a7c75403aa10e20479e93c8645443bdfc2a9c05f0b093b4635c5bf882502afe2d1b7e5306aa1e0d121635c4a405743ae3e90f899c560aac4631c6668a01b102fc2104750f119b2ef31efda2353188c6c5c02ddf2fbc2fc79946bca481816e2260b71f6de6206ca15035c3b3efeb214d166079a773d2a127f2a3f344039e9d34188", 0x9a}, {&(0x7f0000bd9000-0x3c)="b3676eec660174fb10adf6aff1645e275f27ed0e00809c0e6f743f4096a0644dfaf6dc26e4acb83fb5695cb7d601da0cc44d34b666c991e9a2f207d7", 0x3c}], 0x4, &(0x7f0000d74000)=[@iv={0xe8, 0x117, 0x2, 0xd4, "e791a56321597b67aae35b061866058d183e83197b7e1ee45b2c5816dff5f17cbbc99962c942b79eb031b48ab5d5e4bd5a769a6a15980d44a28ea48cc938f3dd3d1f05cb103e8ba36bfd8b1c347592943d8d54249f39d540a4e3fbc3d7a0392f2dd6dd7a98b9cb377e759084fd1fdaec6ca83b9c5f9423978b98b854047b14464d88a53c3016af68a2dbca693c3a9ef1c5a4bc698f0cd88b8e0255819ee22ed6dae995fdd359574ffd586977a7d927a917e505f7efd343b9afe892ce1ffaf81b0c2883a183db3ca5f0509c5d0fef25a171d02453"}, @assoc={0x18, 0x117, 0x4, 0x200}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xd8, 0x117, 0x2, 0xbf, "58495ac373f486d5bdd4cf18f3a1bd8faa2510a7c3eb9e957ee67ccea42a4d12af08f250cd0d5718bb8213f718e60c5b972b9f568045753388b4fbbc93f7798c6a0f52fdf4635ad5de9dd4bb4d5d148d61033c576b804ffa601c0139831da1d202abfd8bee7768e725fd50729d45103c7e960507aeba496bec4300a214e7f6a4b62055d9566e46533d9dfe2baad632108cb3ac54981e986600b5fe0e2942ce7f38ed14dda9e641f8b4e28b1751af80757db36f651c7499471ec053c1dea6a1"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4, 0x40}], 0x268, 0x801}, {0x0, 0x0, &(0x7f0000dfb000)=[{&(0x7f0000c9a000-0xfb)="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", 0xfb}, {&(0x7f0000116000-0xd3)="92eb897f22443e32e1e809a0d51f5477838157b08459a0ea43053006a24967fa4f194136badd3d22285b80a317a285d3301e2bd37909ec44182343ba9e46879c08bd7577c547e40ef4d8473d7ae3235325a69dfab7aa46433acd424d8930f2bf3ec7cf90c90bf2ab54626c5b527945e778cd15f2e3c9037230c3e2ceeabd42b30c8f7850893a1c85a42df4f22a47dc426ef1dc90119eac280219fefa2939c5c9ed437face41f6e0460ae51a500723c975fe2c9f4139a64f86061e1c2d52f0efb964281b27dae1bfd6e0481d82a9fe6f50d1cf3", 0xd3}, {&(0x7f00003b6000-0x2b)="8bf909c8dca879353857bbe3e15656cf97e2b3240ced5c02bfabb811b64e4ec0361ceca5d0fe8f2396f114", 0x2b}], 0x3, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000271000)=[{&(0x7f0000f27000-0x1e)="9e35d4ba62d699e19d08aeff6223f7bb6f6c8e2d40e1e3f7e8bb1ef3f8e7", 0x1e}, {&(0x7f0000868000)="", 0x0}, {&(0x7f000024a000-0xd4)="65f549266542c6bda23f71607d4194a47052fe86b9dfa51d556305358cfdf4138c76525e5e4c84ba698c3de3d066a5217849e11a3bd1c5433ee05bc29ef5248d42447b8d3861b1210bce89d6b892f9b1aeae9e57119d4fc845c4eb3b1ef91508f7847367d34025e454799cd47aff06d1dcf952eb27ade83791994ba4ba9f57e1b87827311330b834290a7ff66889c7bca33f7b452b8c0948db7c7d8b1c9117d513af7e2dab8e86ce68e32632d2a9e68da543b83cf0efcca91c8f29492661a03c0aaf1038fb587bc5d695e3277c874fb80227dad6", 0xd4}, {&(0x7f000019e000-0x63)="74a192d7e09d3fab2b77d44f21ec4c3eeb8eb2a16ff793866197cfb413624b7b14b2c647a9566369ba39fd22d6d544a02c9aaf5649d8ebfe7429f723294bc90abea50c35e0958a24269071425fc8629496e61d959dca32e0edd5e0b5fd0813097681e9", 0x63}], 0x4, &(0x7f00004f6000-0x240)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x48, 0x117, 0x2, 0x34, "2b2af712a1fafb4d97f7364ba715861414102ad2e013663690ec1bd7980d703add8e9abcd7a2bc4c8f01cfb891b3f73db2438345"}, @iv={0x40, 0x117, 0x2, 0x27, "fbaa5bfe5fa0ff29239bfd2c7cb0ba4a58b17ae5f288d4a3dd9283f80221b91184421ceff2ec1f"}, @iv={0xb0, 0x117, 0x2, 0x97, "6c150c294cd1a310c66b0ca580709cb1c88b9489f77806a0ae4747701ac44c8f5f3a8d43885e4a24e8112371198436935ae860e3a514af0a3c25a13894c7f77ba5e4f71719acaa38d43b0096d02770f644a2d2e44aa9facd6251c6bcf9a9dae88b93efedd1cc42eea9e98d98c0e938ea2644b7911657ebab4146090aae10783382c46a2fc7ba9d4cc99503e4914f218b3654eb5978d1bd"}, @iv={0x78, 0x117, 0x2, 0x63, "c7b3fd012da35771526eca39f3fe3178ef7dee7222d76b9c5790e38fa0beeaf5bc0487baa46a78165f5edd0879c3063e7935e5922ba369cc7e8d3d47dec4d9e3e9f362783b7b939f45e3942bb43eeed78b9801b04a2f6a87033542b3fb0760183d0325"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7566}, @assoc={0x18, 0x117, 0x4, 0x1ac}], 0x240, 0x40c0}, {0x0, 0x0, &(0x7f0000be9000)=[{&(0x7f0000869000-0xbf)="19d6785aa0d3f97699df31f5cd501bed6464564efd22cd120fd8737d75bdeac3babb524cc71a95605fcc17cac00039507b8c78f1869dd08c866debf845eae5057d7389c115756fb17d6fba6c752085451583c08f1bd694044d9be54a69f6f42b576cbedd5ad0fdc5716e531dd037b231d32a2dd399a4b26d074a06b1a0212820f5f59dc4d6d4d77244830c02c41311defca6a1e7a118bdebe1294164c5c4242be210862e47e78206fe0efc7cf37bd2aca4f31359ebe29b3fade04d678eab8f", 0xbf}, {&(0x7f0000015000-0x70)="69f85cf7962263022d67e407068437fd36dc75267c29fe31904af33dabc0528a3a397d4d294f4786515f06979e2964376622fb0dcde08c4475e2a44fc2aa0a2c901cebb191b3367624f8b5bd78767783c46ff7a2168feb40250295d356ec2bf2dbb5500a12fa2d8efaff07b2ada771d4", 0x70}], 0x2, &(0x7f00001c3000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x61, "224f99171af7e2704b8b934cc4e3a3866104ceec0bb343cac0456d5739f5d9135269efecad7f8b5e18013150f8a552a5514ba3a969856dc97b6f866cd3c1fdfa099af60fd92e515a9bef8b71bbb2966eb0bd63063371ddce0702bac88a3e62d0d9"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xe0, 0x117, 0x2, 0xcb, "693ec43791c79b41a8d8a4a90d6dd193983ac6394b37caac6bd011209e0d50ce4a05ed9cf62b995cf78373a9200d47117e0c0c8dd14f35e9fab0470c2ea5b194ad872d4f0015654411d40ff7620a8cc78c5b1ed3223abc8739b60c83680caf8af67448622b62e78c48117728cdf3d97ea64bd19e3b2d62ad105911505ffe0cbf3e3315fca876c5970973d4b64059c20b5ff31eb63ee41a1812bd856209509bad47691f31cb0ba46ac51e83777fd79ead1d008093e5ada9d1ad87f3fce06479c7602af44848dcbbeca2456c"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x34, "466d02cceb13e5c4479bca962064fbd2743b40a16cfefb7dc70cdd623ad2c1a0e6fe534d173e89195a3865dd4f7f15e3244fb0dc"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x230, 0x4044000}, {0x0, 0x0, &(0x7f00008ad000-0xa0)=[{&(0x7f00003cb000)="5b7b751c9a4adbe8616c2cbf4a30a6e5f71151d4db4cca00aed5283ffede248b670bee7153e3d2d0b2fc31456f28f82e8f35a3c090297ba822acb959586ac0f193a2b86d15f3e9ca62", 0x49}, {&(0x7f00005d0000)="", 0x0}, {&(0x7f0000b57000)="46ad5a", 0x3}, {&(0x7f0000ed1000-0x6a)="ed11800fae05431956a8a47c62e92f6b0d6d62e34c89dd4b350f85b9675bae0d64c16eaa3bd93b678febec379399e334dcc21de9167ef4012c607ee0442a80c81de03ca148e6777ab43d0940a6957a80ffbed97aceb2316f8bc18db8ef474f8e68931419521e3d271665", 0x6a}, {&(0x7f00000a2000)="7346de266aea64ad3b5bdd42c0c7d3ee30e19e032810ac4f4685046aa743c1a45033632daca255cafdffa1423d50e12dbf78826ec650de2ff6f98c508a6b702f6e876c757be3518b4e4beba577d7eddee871e19e57a25a188545b91ad102699eb27d60affe8e4b3c872cab9f8440186e1d5fa467b84994010dfe55610c6fbded6132fd14ce5f65", 0x87}, {&(0x7f000081c000-0x2d)="35012d1949a9ad78c683cc924d4b9af66da1636b6171842a2fbb4c549862b4314eb11e1866bdb56f12f13a71f8", 0x2d}, {&(0x7f0000888000-0x1000)="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", 0x1000}, {&(0x7f0000823000)="b4a177b3265bc597bca0102f3c636d58be10980be36bd10a11800941f13076d5e37aee4233356a069a1f078b46da8a6e302ee7f7efa82c9a69cb0d6e7816e6a2fd7e84200369e244fe538110ef4c428c1169ddec34d3", 0x56}, {&(0x7f0000fc0000)="7aca662f306f49f6f6cb8bfc80da52eacabb0f18e98b48296b0cda92c32997859ef32e846be925786a4a716476ca3e8dbf41e1932c1ea54376fcc846ce65ef7d6bd270dbaec55f6c5815ef97113940013eeabe397cb8fe452807425757d1d93929988886815fd380efdab28111507798961b3c8b6dc9f4c4d39c12091786f6e314889235cdb85fd73c1c829d0039277883e907", 0x93}, {&(0x7f0000a06000)="", 0x0}], 0xa, &(0x7f0000fd3000-0x1a0)=[@iv={0xc8, 0x117, 0x2, 0xb4, "4c431fea1ef4f9554d67f19429ed99748b5188d134f8c805feb0179323251a54450c36fe50b8d47cf0616262f72c015380d9b3d5ad296607b4c72a009bf2d03e5b8223c290d6c2c76a6e60aa8be57bc1499d6706dca6913456b21e9d29739ecbf7d90d45a857a8deae44a1035357135d604ec4013c82930eef2a949d3535b81fabe505bb8e0db1957c3c07b455548f513a795765f3c0773c57c4cf4c9f9b9f0f0106f552cd33141242ebe3fa75a87a326147836f"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x50, 0x117, 0x2, 0x3b, "48b2343f1ed1f23b3ab79ff8f927e15c50dd2be46e460dd73f145ff897afbd4ec457eccb2eeeebabba14d4e82bd4f00480b2682a0492cfa44f680b"}, @iv={0x40, 0x117, 0x2, 0x25, "f840e6d0f76354b14a9238550324c9a056c6eabba4b71725b5c49b79e7770af34197943715"}], 0x1a0, 0x1}, {0x0, 0x0, &(0x7f0000234000-0x20)=[{&(0x7f0000f61000-0xda)="488b764185bd9d8d9153b71bab9a72f8c9885cd9ab7c3d0485892e5998c8c3ddfa942b005ad175eb151a2d376b29f0f7c34dd98ce1f789087219281328b3ef2e4de2f484cde841db3d063572ec9aa80e3220e410bf264fdaccfdaa37394cff484a752d6c3a314fb8fe78695da3bb3bab45e03cebdd2c216be4e287a120ec7c8d7e5ec5dbd8aaa1ab3e793b565c2c3592d76443f7ce1a98e71d8f68169c4db8d3cd50276ea23ddb60b222e9695d9dac9bde9c6cc501732c7d838a5cc1dd7d223d42c3bf3c099cb10b276ce9d8c2e52a4481f152e83d0e88a39591", 0xda}, {&(0x7f0000a09000)="20fa90ebdb33a966b845ddd74ab1a63e8352c0f3a3937eb95f4c", 0x1a}], 0x2, &(0x7f000082f000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff83a}, @iv={0x28, 0x117, 0x2, 0x14, "868a385524a08ef7bf5cefa37e28aee62fb47124"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xd8, 0x117, 0x2, 0xbd, "4913f53d69d9088be673f4e12603c007c2d1fd9019145291440ef6d74ec1f4b1ea2f9b7aa061d30fcd12b44e1ba9729c5dd36cfea4ba60f2d65ba82d84cfb6bfda1efb91f96d59486e53dab7d4062fb18c39307fce301e90d2b5d83939f966ad7bfbcf654c57ca2f0c9afb167a009da2ac9c1aac188abf8823a5b6bfddb733c6a6e360a6b5627ce77e370cd5037a21cf50be70d31f690638b76c396e6be4347bf2cd953402d3c4cc69a883f6dc02abffd19a9dbf7ec57c4e601861dd16"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb9, "a702836967c107017ad2931858e4334862cf1f7b437a8cf5d8693cc0c9238be10cd922af7cd1074c2602491d49ed429c6bfb57829ba9d5ea21301560146d1e7e75d0eb59293ca87939819ce535540637d4fe101d03de55636d2fbf5b762d2a34b1f35ddd078694b374db53476806db36ec992b5c6ba7be308c202efccbb66c34c281b5f51ed6b57aa26fe4d0ec128a2482f130a721fb35d241dd7848d9a061e36ffd7d00855682c07a15366ce2ede7690d5a89eb131c592165"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x278, 0x4000000}], 0x6, 0x14) socketpair(0x1b, 0x3, 0x10001, &(0x7f000043d000-0x8)={0x0, 0x0}) accept4(r3, &(0x7f0000644000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005ea000)=0x9, 0x80000) 2017/12/21 22:54:25 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cc9000)='/dev/qat_adf_ctl\x00', 0x189000, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000fc4000)=""/185) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa0000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r2, &(0x7f0000fc4000-0x60)=[{&(0x7f00004cc000)=""/44, 0x2c}], 0x1) [ 144.878569] QAT: Invalid ioctl 2017/12/21 22:54:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000016d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000b2000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 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) sendmsg$unix(0xffffffffffffffff, &(0x7f000061a000-0x38)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001bb000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x3}, 0x3ffe) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000, 0x0}) ioctl(r0, 0x100000001, &(0x7f0000ca6000)="") ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000e79000-0x4)=0x0) 2017/12/21 22:54:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000498000)='attr/exec\x00') r2 = dup2(r0, r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000014000)=r2, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x101400, 0x0) ioctl$KDGKBLED(r3, 0xc004510e, &(0x7f0000001000-0x1)=0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00001b5000-0x4)={0x4}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000779000-0x8c)={0x8007f, 0x3, 0x4, "717545756530000000000000000000000000000000040100", 0x100007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000066c000-0x34)={{0xffffffffffffffff, 0x3, 0x8, 0x3, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007e3000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003f3000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x8000000000800, 0x7) sched_getaffinity(r0, 0x8, &(0x7f00008fa000-0x8)=0x0) 2017/12/21 22:54:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f000030b000/0xe000)=nil, 0x1000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000958000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000565000)=0x0, &(0x7f00007a6000-0x4)=0x4) shmdt(r0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000047c000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x181, 0x7, 0x1ff, 0x6, 0x8}, &(0x7f00000c6000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000c1f000)={r3, 0x9b, "e08c813405152320288f631681a75f4211c304805ac3b5788358d73c8a5eac222c8b58a54075b8724e11bc1d1495a818102eacf8cd1b2d84bcb0ce05899a84eb1d745985345b9e62aac73c6539761c9bd5462b731199ea5009640e62b58e0a17de2826e9cfd3f4098d6b5b8e64e167cdfcca78850af1fd7af481258c82ebb5d4a005cda4cb68486c60c3b30e2c9d63ef1664ae83d5f4d0be17a8ba"}, &(0x7f0000818000)=0xa3) 2017/12/21 22:54:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2711, &(0x7f0000b3f000)=""/0, &(0x7f0000ae8000)=0x0) 2017/12/21 22:54:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000002, 0x0, &(0x7f00000cc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f00008d6000)=[{&(0x7f0000b38000-0x9a)="83", 0x1}], 0x1) [ 144.910832] QAT: Invalid ioctl 2017/12/21 22:54:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/12/21 22:54:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x1, 0x0) bind$inet(r0, &(0x7f000069a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:25 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000067c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000924000)={{r2, r3+30000000}, {r4, r5+10000000}}, &(0x7f0000110000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 22:54:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x402) r1 = accept$inet(r0, &(0x7f00001c2000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e72000-0x4)=0x10) setsockopt(r1, 0x84, 0x75, &(0x7f0000cc2000)="8000000000020004", 0x8) 2017/12/21 22:54:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005c7000)={0x0, 0x0, 0x0}, &(0x7f00004b8000-0x4)=0xc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000437000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000827000-0x68)={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]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x1d, 0x4, 0x4, &(0x7f00009a1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e27000-0x8)={0x0, 0x1}, &(0x7f0000e84000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000101000)={r5, 0x101, 0x4, 0x3, 0x1, 0x5}, 0x14) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f000025a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000f7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00006ca000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000a2a000)={{0x4, 0xdc29}, 'port0\x00', 0x42, 0x40000, 0x8, 0x0, 0xdc7f, 0x5cbb, 0x6, 0x0, 0x1, 0xa23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/12/21 22:54:25 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 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000031e000)='/dev/sg#\x00', 0x3, 0x10203) ioctl(r1, 0x2271, &(0x7f0000303000)="") ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000a93000)=""/150) statx(r1, &(0x7f0000196000)='./file0\x00', 0x3000, 0xfff, &(0x7f00008c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept(r0, &(0x7f0000234000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a52000-0x4)=0x8) get_mempolicy(&(0x7f000091b000-0x4)=0x0, &(0x7f0000ddd000-0x8)=0x0, 0x8000, &(0x7f00003dc000/0x4000)=nil, 0x2) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000c71000-0x8)=0x0) 2017/12/21 22:54:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000c7b000)=0x0) tkill(r2, 0x12) ptrace$setopts(0x4209, r2, 0x40020a, 0x0) 2017/12/21 22:54:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000486000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) r3 = accept$inet6(0xffffffffffffffff, &(0x7f000070f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cf6000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00008ec000)=@assoc_value={0x0, 0x0}, &(0x7f0000b0d000-0x4)=0x8) recvfrom$unix(r2, &(0x7f0000677000)=""/0, 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, './file0\x00'}, 0xa) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000d35000-0xb1)=""/177, &(0x7f0000a55000-0x4)=0xb1) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000a24000)=0x200, 0x4) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2017/12/21 22:54:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000441000-0xa)='/dev/cuse\x00', 0x101100, 0x0) execve(&(0x7f0000d98000)='./file0\x00', &(0x7f00002c6000-0x30)=[&(0x7f000077a000-0xa)='/dev/cuse\x00', &(0x7f0000719000)='/dev/cuse\x00', &(0x7f0000af5000)='\x00', &(0x7f0000f96000)='-ppp0bdev\x00', &(0x7f0000cf7000-0xa)='/dev/cuse\x00', &(0x7f0000209000)='/dev/cuse\x00'], &(0x7f0000705000-0x2)=[&(0x7f00003ff000)='/dev/cuse\x00', &(0x7f0000694000+0x81b)='/dev/cuse\x00', &(0x7f0000d90000-0x6)='/dev/cuse\x00', &(0x7f00003ff000)='/dev/cuse\x00', &(0x7f0000d10000)='/dev/cuse\x00', &(0x7f00005c4000-0xa)='/dev/cuse\x00', &(0x7f0000eba000-0xa)='/dev/cuse\x00', &(0x7f0000649000)='/dev/cuse\x00']) 2017/12/21 22:54:25 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x0, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000006000-0xb4)=[{{&(0x7f0000004000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x20)=[{&(0x7f0000005000)="add64bca7d0ae6baf3baa3073f6764d6bc0706e671ff7654444a6ab7c6298eb022862a91799eb1ae936afedc97adc202515b2023ed477916f59d007c8176affe810f34cbdc1b667bfd7cea172fb1a8b94de4822c12334652b14b32541988f054d2289c36a23b542fe48d396d9003a68991306587e0c7de7b5e554a2e080cf52ee7e647a62541f79e7329c2c7ad86f834ecfae463e0ed43382c3083c32371a1536bb9274a146a031be73389cfce5c34b5e44261237b189992cacde9a2e5caf522c03d1cab66b92ad9152c", 0xca}, {&(0x7f0000006000-0x5f)="4953c3028851933d5ae4d43dd94085d2a17234af77f49fd1c0ce503dbe612f0c5d377f92ea17dabbdc679cbc88ebc97b7251d29ae2a81359aa661d231d6a8e95cd77bea7f61bb2ac64749cec299b3a540bbab2ae205e7ce95d1f07630be326", 0x5f}], 0x2, &(0x7f0000001000-0x12c8)=[{0x78, 0x11, 0xfffffffffffffffa, "944d9ca0382f6c00b159283072c653070a5513b4d5e77075c01be3f1e653f6688bb04d7a4a66d397ed1ff3f3a5b8cd6612fd41ee3820510d7aafb08c2895299cc35210b74a992ce40ab06c0b98a1f768692b8c7603e59c934baed661e914aba73fbd6638ad43"}, {0xb0, 0x1, 0xffff, "31c511191829e0cb82297d5600672baf40cd47a0d34c2856bfd18d9ae6754fcdf7812b2df24d2dd58cff1e077bcf8dd1a454bf7016373ec5a156925748b5dd0bb7c6fbf830abdf081684c4809ad26b212286cf3428443452b2776aaeb906e9bfb54b62b684b82eed399f19bfa4273245e1e0a1da552aba145375763b879863bf6b4c3ecd3bd360f541a9b2e0c4abbfbe4e1728829853873d43"}, {0x100, 0x10d, 0x0, "afbe829b3657bd071eb5e1a0dd31dfcd2b697abeeb304eb7cc2493b733ec4add27dc3789aab9cf477d889828d368d7d1ffa0e4ae8c24d6582cee1e7233a4911243daa8b1e88c0f51f5ea795f57521e4c1891c798ee909abc64f42440924be0894e8a45491a15512f879fc2cdfbb4556c59c459bc960d59a7f1bcdfa5542868b1c886ac0aff95a6dba337b33e27516feaeba1fe4fc7cc8d73037acc89b8a05d59706af52519b5c9e90848c4df10106234c6c63ba05393dcce874f6383a94a4cc1d7ff209c1a4f79af28a9fdd2f6c870af91431ae0f90e1fee7bf54769313417b00e8e522cb5fb0e280b976fe340de"}, {0x1010, 0x13e, 0x492, 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&(0x7f0000004000)=[{&(0x7f0000006000-0x1000)="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0x1000}], 0x1, &(0x7f0000006000-0x128)=[{0x88, 0x10f, 0x0, "240af146ee1220afeadbc8551394340c06d800c29cf780a5d1370957a73502a3069bb08afd55d21a8e489934f6c4e7852083ccf0017eb6235ce46f99b2783b2d9cdced9c5d417bb5c39baaf887d3ef01fcb96abb930370a98a4273a8eca5f011fbee55e8f1656be0f296a6f38ea8592eb91e3b19123313"}, {0x10, 0x13a, 0x5, ""}, {0x90, 0x115, 0x7, "0944cf534f8901da0694bef726936e806d038bedd2582fae1339ccc16932a376416a48a502c706977f0f31ae2fd2bab7e70c8208faa4fd864adb320846950f6f1ac557e7965d2a2bf86901f4060a3677a6b4b0e3373253b5f14476550b279a54cdb822d72119d981f2a3df4c4b1eaf63f42cc98f5489f41ff1ec"}], 0x128, 0x1}, 0x8697}], 0x3, 0x1) 2017/12/21 22:54:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x4001, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) pwritev(r0, &(0x7f00001d8000-0x70)=[{&(0x7f0000e06000)="9c1517da386dd1d66a72ff69a3f4d025ded62daeeea98e3611ccd3c2087be54edd5090d8b0c35878385759c53e0ffb64e9d004ae562680497a96796d849ebaad88a21788170a9c83a6db49b4121b02101f5ac6950bc53c9a04a0a16f", 0x5c}, {&(0x7f0000160000)="dc", 0x1}], 0x2, 0x0) 2017/12/21 22:54:25 executing program 2: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000177000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000026b000-0x8)='./file0\x00', &(0x7f000026b000-0xb8)=""/184, 0xb8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x3ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/21 22:54:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) recvfrom$unix(r0, &(0x7f0000011000)=""/254, 0xfe, 0x20, &(0x7f0000011000)=@file={0x1, './file0\x00'}, 0xa) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:54:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7df8de6e, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000088a000)=0x6) 2017/12/21 22:54:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup2(r0, r1) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f000050c000)=""/234, &(0x7f00004af000)=0xea) 2017/12/21 22:54:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{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) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat(0xffffffffffffff9c, &(0x7f000008e000)='./file0\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000632000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = msgget(0x0, 0x200) msgrcv(r2, &(0x7f00001c2000-0xaf)={0x0, ""/167}, 0xaf, 0x1, 0x3800) 2017/12/21 22:54:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000454000-0x4)=0x0) prctl$setfpexc(0xc, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002d5000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000448000)={0x3, &(0x7f0000bb8000)=""/167, &(0x7f0000330000-0x48)=[{0x5, 0xd2, 0x2, &(0x7f0000960000-0xd2)=""/210}, {0xcf7, 0x8a, 0x0, &(0x7f00007d3000)=""/138}, {0x342, 0xa8, 0x401, &(0x7f000001c000-0xa8)=""/168}]}) clone(0x7, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r1 = signalfd4(0xffffffffffffffff, &(0x7f000087b000-0x8)={0x7fffffff}, 0x8, 0x0) read(r1, &(0x7f0000283000)=""/128, 0x80) 2017/12/21 22:54:25 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000026b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b37000)={@loopback={0x0, 0x1}, 0xfffffffffffffbff, 0x1, 0x3, 0x4, 0x3b, 0x9, 0x5158000000000000}, &(0x7f00003d7000)=0x20) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000598000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000586000)='/selinux/enforce\x00', 0x440000, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00009f2000)='/dev/usbmon#\x00', 0xfff, 0x8000) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f000025b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006ba000-0x98)={0x1, 0x0, [{0x1d9, 0x0, 0x100}]}) ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f0000d80000)={0x6281, 0x282, 0x90b1, 0x0, 0x3, 0x3f}) 2017/12/21 22:54:26 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000000a000)={&(0x7f000000b000)=[0x0, 0x0, 0x0, 0x0], 0x4}) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 2017/12/21 22:54:26 executing program 3: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffff9) setsockopt(r0, 0x8000000084, 0xf, &(0x7f00004cc000-0x1)="", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="704c3c8c0670368a64cc677f0e2469b9", @ifru_addrs={0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 22:54:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007df000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005ca000)=0x0, &(0x7f0000977000)=0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = socket(0x10, 0x2, 0x6) syncfs(r1) 2017/12/21 22:54:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f69000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b1c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fd5000-0x6)='logon\x00', &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000031b000)="", 0x0, 0xfffffffffffffffe) 2017/12/21 22:54:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00009ad000-0x4)=0xfffffffffffff903, 0x4) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0x0, 0x0, 0x3}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000068f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6(0xa, 0xb, 0xfffffffffffffe01) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00002ef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aef000-0x4)=0x14) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f000097b000)=0x0, &(0x7f00003f9000)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ccc000)='/proc/self/net/pfkey\x00', 0x80, 0x0) preadv(r3, &(0x7f00006ca000)=[{&(0x7f0000a46000)=""/168, 0xa8}, {&(0x7f000038f000)=""/0, 0x0}], 0x2, 0x0) close(r0) 2017/12/21 22:54:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000470000-0x8)='./file0\x00', 0x80, 0x100) fchdir(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000635000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000594000-0x8)=[0x1, 0x9]) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000912000)={0x0, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00009df000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) select(0x40, &(0x7f0000119000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000453000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000074e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf6000)={0x0, 0x0}) 2017/12/21 22:54:26 executing program 2: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r0, 0x1, &(0x7f0000fb8000)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fb8000)="892e", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000aa7000-0x4)=0x0) r2 = eventfd2(0x9, 0x80000) tee(r1, r2, 0x80, 0xc0bf543a4dee3af3) 2017/12/21 22:54:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fec000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d8a000-0x4)='cdg\x00', 0x4) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000c61000)='./file0\x00', 0xa000, 0xffffffffffffffff, 0x0, 0x7, 0x10000) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000c2b000-0xb)='/dev/vcsa#\x00', 0x2, 0x410440) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000f73000)=0x9, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7f) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000f75000)=""/0, &(0x7f000076c000)=0x0) 2017/12/21 22:54:26 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000954000)='/selinux/enforce\x00', 0x10100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x1e21, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r1, &(0x7f0000361000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00009eb000)=0xe) getsockopt(r1, 0x1, 0x8, &(0x7f00000e8000-0x19)=""/25, &(0x7f0000209000-0x4)=0x19) 2017/12/21 22:54:26 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000+0xd25)=0x0) ptrace$setopts(0x4206, r0, 0xfffffffffffffffc, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xcad0, 0x208000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001000)={0x9, 0x0, [{0x6, 0x8, 0x1, 0x80, 0x200, 0x8, 0x4d2a, [0x0, 0x0, 0x0]}, {0x80000000, 0x100000000, 0x5, 0x700000, 0x9, 0x81, 0x2, [0x0, 0x0, 0x0]}, {0xa, 0x1, 0x2, 0x7fffffff, 0xe970, 0xff, 0x1000, [0x0, 0x0, 0x0]}, {0xb32e84e5027ff7d6, 0x8000, 0x0, 0x40, 0x30a9, 0x4, 0x1, [0x0, 0x0, 0x0]}, {0xc0000001, 0x5, 0x2, 0x1, 0x613a, 0xfff, 0x6, [0x0, 0x0, 0x0]}, {0x80000003, 0xffff, 0x4, 0x56f, 0x9, 0x0, 0x9, [0x0, 0x0, 0x0]}, {0x8000000b, 0x5, 0x0, 0x2, 0x800, 0x6, 0x6, [0x0, 0x0, 0x0]}, {0x8000001f, 0x0, 0x1, 0x8, 0x7ff, 0x54a, 0x1, [0x0, 0x0, 0x0]}, {0x40000000, 0x80000001, 0x6, 0x6, 0xfe00000000000000, 0x6, 0x100, [0x0, 0x0, 0x0]}]}) nanosleep(&(0x7f0000000000)={0x77359400, 0x0}, 0x0) 2017/12/21 22:54:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r0, &(0x7f0000859000)="", 0x0, 0xfffffffffffffffe, &(0x7f000078b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:26 executing program 4: prctl$seccomp(0x21, 0x1, &(0x7f00004cf000-0x10)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x4, &(0x7f00005d9000-0x20)=[{0x0, 0x7, 0x1, 0x52b5}, {0xda2, 0x8999, 0x6, 0x6}, {0x401, 0x4, 0x0, 0xb}, {0x0, 0xfffffffffffffffb, 0x2, 0x1}]}) 2017/12/21 22:54:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00007ab000)=0x0, &(0x7f00000c1000-0x4)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 22:54:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) creat(&(0x7f0000a3d000-0x8)='./file0\x00', 0x40) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a0e000-0xb)={0x12, 0x9, 0x8, 0x6, 0x9, 0x8, 0x7, 0x100000000, 0x1, 0x41b, 0x5d}, 0xb) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003f0000-0xc)={0x0, 0x0, 0x2f}, 0xc) 2017/12/21 22:54:26 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000446000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000000000)=[], 0x0, 0x20, 0x3, 0x9, 0x7ff, 0xffffffff, {0xac9f, 0x3, 0x5, 0x370, 0x6, 0x2, 0x2, 0x9, 0x800, 0x1, 0x7fffffff, 0x25, 0x10001, 0x758, "2e80046ec3f79c3f0593b8c51cf1b9ca9cef646c6487780a0dbd23152273a95c"}}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000034000)=0x0) 2017/12/21 22:54:26 executing program 4: 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) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0\x00', 0x40) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000577000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00007db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000056f000)=[{&(0x7f000031e000-0x30)="ccfa8a", 0x3}], 0x1) fcntl$addseals(r0, 0x409, 0x5) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) readv(r2, &(0x7f0000f71000-0x10)=[{&(0x7f0000241000)=""/2, 0x2}], 0x1) pipe(&(0x7f0000d87000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x800, 0x0) writev(r0, &(0x7f00004d9000)=[{&(0x7f0000d5c000-0x1001)='%', 0x1}], 0x1) 2017/12/21 22:54:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ed000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d55000-0x4)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e9d000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000ab5000)='net/ptype\x00') fcntl$setown(r1, 0x8, r0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00008c6000)=0x8000, 0x4) sendfile(r1, r1, &(0x7f000089f000)=0x3, 0x400000ff) 2017/12/21 22:54:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x1c, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000211000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000035a000-0x4)=0x3, 0x4) 2017/12/21 22:54:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009b3000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00008f8000)={0xfff, 0x6}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) ppoll(&(0x7f0000fba000)=[{r2, 0x220, 0x0}], 0x1, &(0x7f0000189000-0x8)={0x0, 0x0}, &(0x7f0000cc9000)={0x0}, 0x8) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00006c1000-0x4)=0x5e3) 2017/12/21 22:54:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a21000)='./file0\x00', &(0x7f0000fa6000)='./file0\x00', &(0x7f0000c1b000-0xb)='rpc_pipefs\x00', 0x8, &(0x7f0000a54000)="225d55b73f133d45d10d9bd57b6ba0282308ac219c56d36aa755fd7376d91f2627a27532fd3768d9d804e256881d201d2430a8981b27d97b17ecabb2e942a4828edb02dbbe22a2282f5a1d0c2efb8b1e125ad90bcd4a7fc623d4450df6f46f623a0a6c07909933c6d84608301946fdd338977304541ef788976cfcd303708c9ee9869d4090623c8b22e2edc4ba7384d12c60e6ab581571843c44e7da80ebe120446f6ce81060801e1ad8a5a577000793ab9a9a76d64eb430932cc2b84a") sched_yield() ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c59000)={@generic="631af3e951e391d08c8bada3932a010d", @ifru_flags=0x2}) getdents64(r0, &(0x7f0000010000-0x1000)=""/4096, 0x1000) 2017/12/21 22:54:26 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000006000-0x8)=0x100000) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x3, 0x40000000000, 0x0, 0x0, 0x3, 0x2}) r2 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000003000)=@common='lo\x00', 0x10) 2017/12/21 22:54:26 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007ab000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00009e6000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ba4000)=""/169, 0xa9}, {&(0x7f0000e1a000)=""/177, 0xb1}, {&(0x7f0000d76000)=""/251, 0xfb}, {&(0x7f0000001000-0xb0)=""/176, 0xb0}, {&(0x7f0000205000)=""/106, 0x6a}, {&(0x7f0000869000-0xe5)=""/229, 0xe5}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000003000-0x4)=0x0, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) write(r1, &(0x7f0000e96000-0x43)="fa97047bfb629c9b51d32ac11c2e0cfc59ab7c39e1a736bc32672a875c0e48ce5fc73800f44a3cecf9c0a26afc86a58c48f419152610bf11704bbe0fe91dec0cb7f86f", 0x43) 2017/12/21 22:54:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xb8, &(0x7f0000eaf000)=0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f4d000-0x8)={0x0, 0x0}) r2 = eventfd2(0x7fff, 0x800) io_cancel(r0, &(0x7f00004e0000)={0x0, 0x0, 0x0, 0xa, 0xe74, r1, &(0x7f0000f6a000)="549c0df62ec91c0509686a7cd51d3fed72dfe4127c94e07a852579fb653d24bae489fd1f86e657e32471bf753962e46404459413e62c84b51a8813ccc88b007e2eb4919c2600e975eb6dc4ff74d25e7b8b1238909b166191f5c9c487ba0ffbe36a48e23f100d9460d54906dd185047813d0a4e855ff8d2fc0cf0e1bdf4b30b891e3eee3bfdcc0a91d6b201676d16c6dd928c70cd4531c4d6", 0x98, 0x24, 0x0, 0x0, r2}, &(0x7f00004ea000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000093b000-0x9)='/dev/vcs\x00', 0x200c00, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f00006c0000)={0x7c3, 0x0, 0xeac, 0x7f, 0x0, 0x7, 0x9, 0x81, 0x3, 0xa7, 0x3, 0xffffffffffffffc1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00007c7000)={0x3, &(0x7f000045e000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000e26000-0x10)={r5, &(0x7f000047c000-0xd1)=""/209}) bind$inet6(r3, &(0x7f00003e1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r8 = fcntl$dupfd(r7, 0x0, r7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000035d000-0x1008)={0x0, 0x1000, "dc774552a9d04b0d3fe676ccc193545dc2c0ddf5110ed482919f0a7fbf9ed983a31f5e230e92e6b5ca98b9daaf15f35093a9859c839a29616b003823f172e328804adb7e4e79deec8df4ef9064b45ff7f1437be52e9038bce365f700f3ac5080297167a48bf5018c4c3fc4342b6fd688330f7c1cede96c0d3e2dc86fb60985c31baf349ec5f86066a4d2ea19cd3d2c5d45206f9c750e4056af3d7b019470078a6bbe63d8b7a8a01b26e6481148fb7df01f43b4156a73badf0ed6ef62809783da09b5a100e6907895baf83ca6bfbe3f01107d97af3fa3e8e88a284a00b29a2fa845dcfc6760d5c24269d734f81830e56bf11957bbe35cd12c51969fd601f736112fc41c014862277b2ff7a01abaf12dd592f1e5a1ac44a1972f0ace3226f4df8dc3300e6a464c10b071a8fbf1c8f1e9b07fe619f628898d495265e98d057131215d90023019bc7bd09728339f4e78cef1714faaa3b64e6e28287aeeaf32cfb1e69c7d8b70fe44b7497cf5d542be02966d6c36295f139a046e1962060c22fd9f5710af83bf117365088592c16ae86210769e63b73ecb6eda0aff39e894cb3ec6fdec40e21c1da8bef84e7d5ae6f1d0e36e70b2ed87dc042bc567c7b4996a1e1163f11c68e216e2c773b738b143f9877398e923d261f2d8e1e02c7f3c2fb9f5658115e1804efe74aa0d6f925ba07ae68744b44f69d6854f744b8028c200f48808886d6c805634d1c78fd5f66e436d0fab77a3e54da3edede4c2c1f2236fb81936563be3f339623349bca6f383fd1359a904e026ed9756dfe73f2a7af8e595246be2df851c11e7361200b103d4423c1a04ff0ce817ff3a43a3572b3c99a6be6954ab68b6a15473025bae0e9f46af42862d74a679729d7ed3c648e8867495e09786398ccb5937f1f950ce07d33db621164e3300954c065a3ad5d009beb6b3dccc8b90c17ae105b8a95b67ffeec94d482a35b741672510ac5664a25d457d4d9241510ddfd756787ddd9077052cfce00841a745726d3955cb82f006a07fa7684d7f4b8f471ec1975a523f85b316990a6ce652aaa1857ef65c3fca594aeb93ef108271f2021728217f256b9a31c93a0afc727928cc2281ebcaeeb0d665c558efdbf0e9b52d45e6333466829ebafd99e22df81a46d4d39233dc4b1cd4e4f0f335974301eee0dd8d4e6d182251165e7310157a8f5dfc3641ff6eb962639651dad53a722b34c429e95f6262bfd24ecc565498eb3ee69d4e584e9914998bb8ddd16ca42214f0a4b4e3b9e98f8338f1e4773d87ca470620a6c281c07f42a234f06042285337abc302c665c2d60b6df83c5d042babbefcdf6b1d985427d183e1ed9efc1dfa10d135cdd72454639fe19732873b5029afbe4308376912824ca9da0c381fdea898b8f5f62d4ac9318a769962e990ca5ef6e9f3fe5d8d06345d3ebf9caa644833e33fea83a29b9e1b3818d7a5d185c0f4f0e2a4f09f0525abebd361e662a4290ed66b45340497ce9262670e170852774e88d3d800a7d80c1547ae1ef62d52d793793028542191a887588c6640906e1c1e87b53d4ab4129ee164a379d95f68991e03fdca7d8d75d03548385a059547e4e5eacf1911ccd74d462480c5723b0e6dcf4279c99187ba81e3d03f7e3bdbe5c64d26f516924b3a99d1ceadb2e9c90c61f2ac268b3cb8aab7d380f4a608339d5c2d534494da0201a9662d36a992e31b6d7f5726b281bf909aafd5e023279de0834a6eb74ba76a56f81bac87670cc868d2d6633b899c3f29636351537c17c35a352ddb994e41fc87859e0294344f15c65c55efb763d5041636619b5c2d89eaf38e7dea24a610944ff103bd955e54f364c61101cfbafb681ce3b523f1ff5ec76be6d15349d97e8ad01abe9803e7b57f56d1c2ded0f29a98012b4b9bfbc5b7019a382a3d1ab6a64a7ed172e0a377fa2fa0f08e118acd666b33380a7b966cb4e45bdb1347cf1f4b685863810baefdb2f57038ce9a1715ff45003dd0e5df7e5f5469068815174d5cc464069eb7b52f72717328c73b07d2a4e1b953bc22e50c25fadf87f050a95dcc3c26631a37174580de6d108861176d7d3a656368397c03ffe67b07ab66f4750bcf58a5343b8dbdf4944102983b136b2f6154e57b539e6bde494f321adc83e14c1d00a9a6058544dd5aebae6dd89e9c14a7bf5d900bfad0925341721a52cf22806e583d07e57c49cb8507ed9f4f20f17e34e9b390e455c8e68f438d75d044d7f2647b9f2f5ffdfe387da6137f89483f07c95301a5353166d0464ab4c8abd2cf4f279e36888a5a976f1b4acd1c69289e5941e999098bb848487ff095e070b67a6c6b91de24dddd7dcf590e6ab17f8d0324e336eac6e919c506046cbec1a17317bcd85116847f03d6abb12bfd80b93e6b6eee6dec5e2a1ef5c0e08d91b07d795186b77f9ab75f9cbf6c8e94fe8aee1a26eb410d5cab53911cdac7c353fa577a293a5487ab88e9ffee3f0e544b4a252f86fdc6513b7673b9c999d95a8f298d52a5b769fa25b429068735ebaa42df4168c09af6d5d3299aab8e777ab61801b16d789e1551268bc7b48db3aec0c1c9410450e211080712e809a4e6ac09525b569ac75cd52c0560184b61904e621af1b159e0171bc8def083dc15c192b2d3ef18d78a3c8e4ef1033969807c96a3a0a37f0fa7d3665d00d1e4b8e38262aac8b8400f3933a833ec579fea0c3bad460296af2bb1e3894e460216dc3b443a3fdfbdfa590b8ef4fef582c9d0cf455cd62f9d91930eafbe049db17f44bad745e9553a9a70e4b6edbfdfcd01a2182460d11ba33a4adfbdbaf089164dcc50a3c869a8465a0d668f43a58e68595043124a0091ee126d7a6e3a92579067675e42a914dd6061728c4a62ccf0f32ba32c3b0c0221cb305ff68670bcb6489a352c8215739b92899f34fcc059f00a40e02c6de58b3f79191eeab30379b95f08cab4742fb56c27beb710203bb73d43a0a5fd3828afa18d6ec2c929b1bba859fe842aaae0817df67593a6fe18c46fe476c7b96fad411fac8db5ec32fbecdffdfe09fcd4bd09bef273a28f152ba365e64e2e836989504a17d8328e6e1d5bc3d0ac67d09b7e3abcd2da871d165e287da6ff1414b9eb4dbe69063a60d5e1f6a32bb42fa0168f119edb6f60e3354ef48d280b17b3d6211206be6239c9259f86c96b854aeb9815f5b18c5ab5b74a4e991466f3cb9ba9b1321a27d35d324ac62d6c77811f57487e09c133612a2953c05116d6943d120f6ea694969ecde17ab84e2a1b1120630cc99eb29f4581e6ae060b7415e459a1ba1713fd89adaf8a76091c05439c5dbaf430388597f443583f3aaf02a35ef609c2c97a00915744b4d671772db0fd6a3ed792b8d82edf14793323d66fd25f85b916542261be5e352d9cd4ebee0a90043f3425c643d119065401832178a7b18cbdaa957ed200f7c385a11e33b64deff2153072dbaba0b1a08f639b22bbdc1c0df81ffe982c6d2cbb9f39df3d19018214d6a76bbf3dd7409176ee24d3fadc9534ab37b92fb51eea16344a934fc671e0ef991680eacb46ce9c6d72588cde6855918598de178c61b70c984199959b2b432f0fd5e991f01581dfeb2748bbb035485164b41faea653c770d9e8575d02961a4f1558f9c4e02f078383ce39981b2cbd2945c3dee541edea243fa09e9021c2e134fc6923bf5a5797133fcd1c98845f94e06f05f4c12698046fb193d19240690abc39b2d6a6db6104e38f17a2616a595329a54bdab483088dd69beaefd91e09078b08ce89f0b5ea5d9331edf5c4f62eeabc7124bf65405def04b9587b3d8180726601ed6001a691b707e3c0585b7656f3ed2b3ddf13691a637bc9401e437bb96047b8d9a17b8fa100d2bab7fd4e228fc83b8383e98b6bca8c2dc371db03d0f9e691086940782128c07a2c5fedf93515a063582366ca01a3795d0a8ace1c5c8ad0262d04d39aea67e9d523f76a163b9a4058e8fb23a7faf74fe1b4cd1eebe76465e868f3c6bd8916b4aaa528dce5850eadce25376bff834369d1a823550303a076a9c15bb98f719ca2a16f8d3ab3f7148d7ddeae9c3ee72eb5c95d05fb880f067eeb28ee0eb5f488c22ec372e4e869d5a71dcca8586b3d7a2ee55d4765cc7c7b79b6366ee98c53c88a7385a1f564ef0263a9461fe28679629ae8093b0afb08928ca5b0a15c45fc35a04844f4087de0df767c28ca686093fdd56cdd5537860b73c132c4bdf6b841492edcaeec178e15da3f195d0dfb023aeed62e6e8fa3ec59b294076fa94a2c5c85d1e12f479353ab8286a43c9de8137818ec451b4a93a4472407b594caff126bb34308c1a5ac89f97998c9452b9dff081622880e02358318bdaf160054ba607f3b88c5d0d8a018c87c99112022237bdc732de8f43977a35766fd47e5a621364651dfd64301af336b5931fb41a07346f129a93ae30822d5df3a449d52c73f8c54680da1f0a6c1abbe5758e2a0489cb508bbf89c161bd0e77e8424bd75c56c399b44fdb2b497df81f93aa4bf7a14532b793dedca1423311626d1375f136ade3dde1176d9b526d38f5a9c73fbaaa46383dd01a452db158748e7ea9cb02fff7143c298e165847fb6a1df5f9d667d9f717ac1cf20c9c79ec635981d6648e8e6fdb0ed9881081c64539a1a436e052b2f0e8a894b8a8b39aa8415d31de887919c9f8ea4301fcf0574a50afa3b1133f373de692cce2e0d48e0e8284359c050a2e6a72da009e9dd400c515713e0f9329ae9df262b0c684c37abdc7112af0da27a619a44a49cee5948e233acb8f7c9566b4b7123d9bfafe960111e0cbd3b7f5f00143b5daddaffcc324d1f5e701f922c98766f3a83a349c26e0e92a8102340c0d6660625cbbc669ec4f30055f52b534af4e0c5ef7d0415a6d6099ae3226fe3661a34a3c5c71cdf5d574ed7292bb44e150eb0a8c56b93dad4dfb1aee295d8889ceab85a580ca02f68c4c0fef01d8e086858886aaebef07e3eadea4c331c5915d3d4662bc5424b42a56bbc02b538fbc7ac67cb6d771288808b43265f5b2da6e91fa788740bbf2a94ce80412764f54a991052fafd338b7a9dfd253dfbb17ebb6dd6f0e92b20b25babddf95f6efe0383731d5d9de9e11b7737586ce4f8ab09a7e869dce4153bacfded9793cbff87f49853493f6275135d90e20aa3db867ad1c0ac5e216a5edcd61dc8708e0d9b17865605c58a9d144374d0630dcf67d1371b1f35928153d7ee750c69199a0f275b24a93561e3f9e1e299f8a55bd83b9657bbf37238f116160b415cdb59a7853c063d546b25078d7a94ef7057c2667a23b6636f51a0dc4e3cfd2e7935cb7aa05c6d3aeebb28e4866d6313053c468394a77c74424c7d2ec4c105f3bba332d68c6b466ec11990e72892a503301657c99dd32987705bda1746084b88886236b116b6baf8a0a293c30b0c520d647c70e4078a0f4f91fbc90fc33dc0cb6de0217ddcdeda101b22eb756263ecefd225737bc095071b69cb5b045b4ed6799d7f53bcc07e13ee78ac1498eb6e9f873689274217e0d2a5dc20e5e6dff01a437d60e87e49e681b6e3f3a0d1ffd38aab052a11507736df7046a6a7ab31cbb54c5dada31a21bee4181552d07c607a02fbdd58a1c577803a0a324bafc37d3e867f8751ed3e0ce84f4e8549dd846239f0cbf0463b6ac592fa42bcb36c3942eb276fee3d891085d894d5f69cea174c88c0a1773ba3d90c486d917baf928eeaac391f7aa4003983ea9da7c78d405df4b43e0a0962793b71708db5512833c48bee59c2e28d6da5a1c6feddd5856a8bc00c73df625d41"}, &(0x7f0000a1e000)=0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f00002b1000)=@assoc_id=r9, 0x4) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000b06000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r8, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 22:54:26 executing program 6: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x8000, 0x0, 0x0, 0x19, 0xa0, 0x20, 0x3, r2, r3}, {0x6, 0xfffffffffffffffe, 0x1ff, 0x5, 0x8000, 0x20, 0x1f, 0x57a}, {0x0, 0x5, 0x9, 0x6}, 0x100, 0x5, 0x7d48, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xbe08, 0x3f}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4, 0x2, 0x0, 0x8, 0x102b, 0x6}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0xfffffffffffff8b5, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004d1000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000002000-0x8)={@multicast2=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001000-0x8)={r0, 0x7f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)=0x0) listen$netrom(r1, 0xfffffffffffffff8) 2017/12/21 22:54:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000586000-0x148f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ca860b", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0xad2e, 0x0}], ""}}}}}}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000b91000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc0000)=0x14) 2017/12/21 22:54:26 executing program 4: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") fanotify_init(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000006a000-0x1000)=""/4096, &(0x7f0000084000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x7530}, 0x6, 0xb27, 0xfff}, {{0x0, 0x0}, 0x9, 0x101, 0x7f}, {{0x77359400, 0x0}, 0xffff, 0x7, 0x40}, {{0x0, 0x0}, 0xffffffffffffffd3, 0x7f, 0x7ff}, {{r1, r2/1000+30000}, 0x8001, 0x100000001, 0x80}, {{0x0, 0x7530}, 0x6, 0x92, 0x8}, {{0x0, 0x2710}, 0x11, 0x101, 0x8}], 0xa8) 2017/12/21 22:54:26 executing program 3: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r2, 0x8, r3) tkill(r0, 0x16) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000b0000-0x8)=0x5) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r4, &(0x7f0000fa6000)={0x4, 0x100000001, 0x3f4f, "499937605237", 0x4, 0x0}, 0x10) 2017/12/21 22:54:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000084d000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e2f000)={0x0, @in={{0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xfff, 0x8, 0x8}, &(0x7f0000aca000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000174000)={r2, @in6={{0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x401, 0x83, 0x3f, 0xe0}, 0xa0) recvmsg(r0, &(0x7f00005b8000-0x38)={&(0x7f0000b00000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000430000)=[{&(0x7f0000b4d000-0xc7)=""/199, 0xc7}, {&(0x7f000078c000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000d6d000-0xa9)=""/169, 0xa9, 0x320c}, 0x20) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0) 2017/12/21 22:54:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000bc000-0x11)='/dev/qat_adf_ctl\x00', 0x8000008000, 0x0) fcntl$setpipe(r1, 0x407, 0xfffffffffffffede) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000eb0000-0x88)={0xc629, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x40096101, &(0x7f0000050000)=0x0) 2017/12/21 22:54:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x7, 0x0) lseek(r0, 0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000cf2000)=[{&(0x7f0000d7f000-0x29)="290000001c00190001a8a349000a147c02000000010000000c51000009000100ff0000000000070805", 0x29}], 0x1) open_by_handle_at(r0, &(0x7f0000c1d000-0xb3)={0xb3, 0x7f, "38ca80e2bd11f229ccbe9aef25d77adc2491b7acf36133596e3decccb597970bb630d17ca2c69f5bb24c3ff77e3737a24a6ee134e39b0d3091943d5aec69f79e56f0bda9615f344ba98c8f5ff23efcfcb564edbeb523f6c3cbdd007826e4cdaa8bd4ce4367ebdff4bf30532fbf02550913c2beae2c85487c3aea9d01263795e555edecfeac774ce069d741cfc79e7b8a1b3e80fe924468d969646a79c551422c1830abb5e6632218b9ffc7"}, 0x10200) 2017/12/21 22:54:26 executing program 2: r0 = socket(0xa, 0x3, 0x10000000003a) getsockopt(r0, 0x3a, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000001000-0x8)=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) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000002000)={r2, r3+10000000}, &(0x7f0000001000)={0x0, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000001000-0x1c)=[0x4, 0x1, 0xe000000000000000, 0x9, 0x3f, 0x1df, 0x9], 0x7, 0x5, 0x81, 0x7fff, 0x280000, 0x7, {0x1, 0x2, 0x7fffffff, 0x8f3, 0x626, 0x5, 0x9, 0x200000, 0x1, 0x1f, 0x101, 0x6, 0x10000, 0x0, "d4deec5bf236994c004bfbb8fb78cbf525647d6f0edfdeffc900b5fc33cdf131"}}) io_getevents(r1, 0x3, 0x3, &(0x7f00006cc000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)={0x0, 0x0}) 2017/12/21 22:54:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000099d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000a31000)=0x6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000968000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d09000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f78000-0x10)={r2, 0x3fd, 0x0, 0x100}, &(0x7f000066a000)=0x10) [ 145.203663] APIC base relocation is unsupported by KVM [ 146.056614] device gre0 entered promiscuous mode [ 146.094961] QAT: Device 0 not found 2017/12/21 22:54:26 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x4d1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000fbb000)={0x0, 0x4}, &(0x7f0000063000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000d6000)={r1, 0x400, 0x0, 0xfffffffffffffe8f, 0x80000001, 0xe7f}, 0x14) sendto$inet6(r0, &(0x7f0000ffe000)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/12/21 22:54:26 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009d1000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000f84000-0x10)={0x1a, 0x1b, 0x6, 0x400, 0x0, 0x5cc5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f83000)="1f0000000202ff000000030007000000000414fa040006000f000000000000", 0x1f) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000f84000)={0xa, &(0x7f0000f84000)=[{0x3, 0x200, 0x7, 0x6121}, {0x81, 0x7f, 0x20, 0x7fff}, {0x9, 0x3, 0x40, 0x2a}, {0x347a4ea, 0x7, 0xff, 0x2}, {0x8001, 0x9, 0x8, 0xffffffffffffff35}, {0x100, 0x0, 0x0, 0xfffffffffffffffe}, {0x2, 0x9, 0x3, 0x5}, {0xcb, 0x0, 0x2, 0xe01c}, {0x4, 0x6, 0x8, 0x80000001}, {0x7ff, 0x7, 0x4, 0x1f}]}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000f83000)=0x3, 0x4) [ 146.124540] QAT: Device 0 not found [ 146.143725] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 22:54:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000005d000-0x10)='/dev/input/mice\x00', 0x0, 0x46200) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000877000)={""/1024}) 2017/12/21 22:54:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000fbf000/0x3000)=nil) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000bfb000-0x8)={0x8000, 0x5, 0x6, 0x9, 0xba}) shmctl$IPC_RMID(r1, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000079c000)={0x57, 0xef5, 0x6}) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bb2000-0x8)={0x0, 0x4}, 0x8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000496000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept4(0xffffffffffffffff, &(0x7f00006e1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000558000-0x4)=0xe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00004dd000)={0x0, 0x89da}, &(0x7f0000c3f000-0x4)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000710000-0x11)={r3, 0x9, "c4dd311603a64c0187"}, &(0x7f00009fd000)=0x11) shmat(0x0, &(0x7f000002e000/0x12000)=nil, 0x0) 2017/12/21 22:54:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042c000-0x10)='/dev/sequencer2\x00', 0x141000, 0x0) getsockname$packet(r0, &(0x7f0000f5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000078a000-0x4)=0x14) r2 = gettid() ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004f4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff1d5, r1}) perf_event_open(&(0x7f0000930000-0x78)={0x3, 0x78, 0xfff, 0x4, 0x9, 0x2ce5, 0x0, 0x3f, 0x2, 0x2, 0xde01, 0x10000, 0x100000001, 0x2, 0x0, 0x4, 0x1, 0xfffffffffffffffb, 0x7, 0x40, 0x8, 0x10001, 0x3, 0x6, 0x1f, 0x94, 0x0}, r2, 0x101, r0, 0x1) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000001000-0x1)=0x0) 2017/12/21 22:54:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f55000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00006c1000)=@common='bcsh0\x00') r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000d0a000)={0x0, 0x59, "4f387732f8104c560f7de1311c243c67ad78f5c467e5e8aaae72498bc5f33bf68563667acf68d5491cb128216160547ab44f2d026cc8ccfd845cefaf13a7308529582a563bf549a40620c4a106a2cb58a3d2c1d03b4dd9694c"}, &(0x7f0000a2e000)=0x61) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bd8000)={r3, 0x8}, &(0x7f000093a000-0x4)=0x8) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00009e4000-0x12)={@common='bcsf0\x00', 0x2}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000061d000-0x4)=0x0) sendmsg$alg(r1, &(0x7f0000884000-0x38)={0x0, 0x0, &(0x7f00009d2000)=[{&(0x7f0000de8000-0x7f)="00617bae50aa16c61be5e5e97304d6d0cc57bc61b28659abcf6b581cf70bf487a865d99dc21d020f71689ed1efd35f3fc5128f3dd18664d7680d1f019787eea3e11f90f89a6d18891e60e1f6fbbf15c11322020cde8e4d29fbf7b2dcdce6b0c31dd2320b6cbf9fbbedabcc7641fd3448cd7e803f34c44120917da77152ef0c", 0x7f}, {&(0x7f0000e1b000)="642c767d03c56df13576c508cfd79bba810941eb52a9cb1f7c1738cb7c5190e67c234fb26a72f6a2e1758eea2daaeed08ed626cf54058da3d26fc3bf4aca2c9ae8de2813423b4b5423fa8f39cadd9ba0c5975a774b05061a3f", 0x59}, {&(0x7f0000f90000-0xe4)="507abab3ec26ca9faca830a30542ad5b7818679ba1503a8b50cbab906a4b7bd881703698e087755262059749b4def39f77ab060f0384d008dbac3ee1d749f23c890b3e5a28ef36563710b73b47b767672ea6d6e0c1bd9eede64e29bdfc40ec4a2423267450d615846be1005e2f73a8bd0b82b5ab9888b1a549cf6524803ad9744538f6bef9dfe25ad5f596e578c036606a83dc7a48cdc812b82ac71b5a53d12414fcfef80914b32fcb8275990b0bcfafbfe4d169c647392fdf45eaf88980c192f69e5a407908591e46b2fa2afa75e6790d82a91407ce603531b374bfbdf2fe05d0581b57", 0xe4}, {&(0x7f000026a000-0xf)="abba9001afbb72e7817137784cba6e", 0xf}, {&(0x7f0000483000+0x670)="ac0eb7c501ff07ef41c96d002722e918686f166ef6aa728a311a7c1006ec21f4d57dd978bc1555a0688dbc94778eefa76a889518671d0ae0a0a89efae1eebaffb7417d4ed167a75792d817fa184b230262400c26e88301fd83d48dd6026a6bf8dd855b65f238b0003907e37b1a4c6bcbbe2acc4604894204cf722807805e91ee560db6987bc67e6e9a184da635f0d7f73a26cb92a28e6437fe52e1e91e8edd99d3228886ececb16b9a018c8906e16de30ef59b60d661", 0xb6}], 0x5, &(0x7f0000fbe000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xc0, 0x117, 0x2, 0xab, "0bac83ce7184ec833c70bb36fa2d63bd47cca7f2e6cc226401b39ad6772fe8bd8c3b723d3995993be8670c15c8e41bc7bf113afd15d614f8ee3a3db9aca3ba2a781f76526690c106ec51b1bb60458538f39f3aa84fec39bda815e581d3fcf29ef019cbe2a60bb09e8c6a5b2d0c602b5737d8b9d3057173407b60452bf4cc98891ab8989a580615a848b3ac5ead178f35be6a0752dcfbc0120f4da1a92b0530db4518c670f5edf60742723b"}, @assoc={0x18, 0x117, 0x4, 0x5a}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0x0}], 0x150, 0x40}, 0x1) ioctl$sock_ifreq(r2, 0x8927, &(0x7f00003a7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2017/12/21 22:54:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000db7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 146.169459] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 22:54:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000859000)='GPL\'{eth1em1\x00', 0x3) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000852000-0x10)={0x2, &(0x7f00000d1000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003b7000)="e65887e6ebdd93ce623e97938ddee733182627cf473ef8d21363bf8ba6cfa1ad01b11d50ae3e78034a70b5d815c0c65563449b6ec144d9415b9a5f0261d226cb93c6e9507944", 0x46) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000028b000)="a2336539", 0x4) r4 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r4, 0x7, 0x10, &(0x7f0000fa8000-0x4)=0x401) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00002a0000-0x4)=0x2, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f00007fc000-0x8)=0xffffffff80000000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000df000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000ab4000-0x8)={r5, 0x1}) recvmsg(r3, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000a0c000)=[{&(0x7f0000947000-0xeb)=""/235, 0xeb}], 0x1, &(0x7f0000af4000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 22:54:26 executing program 5: mmap(&(0x7f0000000000/0xd5e000)=nil, 0xd5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = getpgrp(0x0) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d5f000-0x8)={0x20080522, r1}, &(0x7f0000d5f000-0x18)={0x8001, 0x201c, 0x5, 0xad, 0x20, 0x4}) sendmsg$key(r0, &(0x7f0000220000-0x38)={0x0, 0x0, &(0x7f0000d5a000)={&(0x7f0000b0c000-0x30)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 22:54:26 executing program 2: prctl$void(0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x5cc, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x10000000000000, 0xa9, 0x3, 0x8}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x4}, 0x8) r2 = memfd_create(&(0x7f0000001000)='}\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000001000-0x7b)=""/123, &(0x7f0000001000-0x4)=0x7b) fcntl$setstatus(r2, 0x4, 0x44000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000001000-0x8)=[0x5, 0x9]) 2017/12/21 22:54:26 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007d, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fcf000)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000fd1000-0x87)=""/135, 0x87) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e6f000)={0x0, @in6={{0xa, 0x0, 0x31de, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd1000)=0x8c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fd2000-0x8)={r2, 0x0}, &(0x7f0000fd2000-0x4)=0x8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000fcf000)={0x5, &(0x7f0000507000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r0, &(0x7f0000fce000-0xf5)="", &(0x7f0000f19000)="", 0x0}, 0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000fd2000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d6000-0x4)=0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000fd2000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getresuid(&(0x7f0000fd1000-0x4)=0x0, &(0x7f0000c9c000)=0x0, &(0x7f0000fd1000-0x4)=0x0) 2017/12/21 22:54:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f00006c9000)=[], 0x0, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002e8000)=[{&(0x7f0000631000)="ae761935c4b7c30b77f19d2c65ccd882944f7537d9b7722d8d9856ec3dc56650c15106e22a5f58e302c6f54fc7a6dce4ece11b71d8c94e73efef0ddb5e83763ed6e944d01ec5bc855beb1880c86875cd39ad86e2d47c6a74659b76f58d999943a55fd3a81cbbfe221e5a0d8b0a39cd9d08cae01fdebad64703e46fc81adadb9e4a435dc6a8c3", 0x86}, {&(0x7f00008a9000-0x48)="dfa47f43a7aa9dec14f96e2a56f656e60649233f9872da2350d01b151f5c841d39856182ea1924f20fa880f671794a8c955c5b68440be26f549f9748a42fa3acd5b62f2678b55422", 0x48}, {&(0x7f0000112000-0xf9)="f895f9d4bde0dbeea4fbd601718246d860d39c9541a355511771bae3ca12e5d062c7b76ef98c9e69e1ab0a6ec3119d96469313e3a68b90efbbd1a220d8d41c2ddd466ac7b2afaee840b04b6d8f4752169c2e0b986ec9ec6ca2b1ae3f4dc96d1cf93554531d98bb403c8f03d6d65c9357ff06308915cca000407feff92e263323eaaf37bc3050acb8b1ff1ab04b4a26131e1296787cb435e60ba2b4c9f3e8c19d4b5262a97e538f4e736bf102183b5a70abc7ff71c47cc1105694b9daaa280a6fa7f7e0bad4f97268102308660df5af5f8bdece61870ff769968d778dea38f55a5577fe22ee21ebfb1987696b638e017605a49c4c6fc39fc8af", 0xf9}, {&(0x7f0000c77000-0x1000)="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", 0x1000}], 0x4, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/21 22:54:26 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x7e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000dd7000)={0x0, 0x7ff}, &(0x7f0000252000)=0x8) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005db000)={r1, 0x9, 0x20}, &(0x7f0000f83000-0x4)=0xc) 2017/12/21 22:54:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f4f000+0x110)='/selinux/member\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000535000-0xf)='/dev/sequencer\x00', 0x141800, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fca000/0x18000)=nil, &(0x7f000076d000)=[@text64={0x40, &(0x7f0000c2a000-0x62)="2e262e0f009953837826c4617c51850000c0fe76254c0f06c421d17dca450f01f866b8e4000f00d8c74424007ceb4a6fc74424023b0c0000c7442406000000000f01142466baf80cb864250b86ef66bafc0cb802000000ef66ba210066b8bd9966ef", 0x62}], 0x1, 0x18, &(0x7f0000d60000)=[@dstype3={0x7, 0x2}, @cr4={0x1, 0x40000}], 0x2) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f000023e000-0x10)={0x5, 0x1}) tee(r3, r4, 0x3, 0x0) clone(0x0, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") vmsplice(r4, &(0x7f000015c000)=[{&(0x7f000095a000-0xf4)="b4", 0x1}], 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000be4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000238000-0x4)=0xc) setuid(r5) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009bd000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e7000)=0xe8) pwritev(r2, &(0x7f000086b000)=[{&(0x7f0000ffa000-0x98)="9961d7a5523520041a9928c2beafcd0cc6d58735073f134981e5120b174e844aa39e9508746b9cf73dd606c2274cd7d53b4202b14a714236f7e7c701588fde5fd9852d1c573290fca4e8f1f9f8ac3f6a7cb18f40b49aab5be38c5b4858f0a93c55c3e220666511e56264b60aa5c260994098755df8e42575fef0e8f0c7195f944e3b1d9c7d1d8fec0a34b213b294b52d1edeff89d4bf3e25", 0x98}, {&(0x7f0000d9c000)="b64e4a46f6d22bb4b65c5c9ce40f9d9af8a8624273f50e4d61c341101845cde246ca91cfab4f491d0bf2f7c38882bb08d8aa800779f9451200b51ce1ed61e00fec94349f045d9cb66d641ea96f122d35f22825f5595a77122a24d94a4dfb3ce352fe4d9ae5f4e761b475ee4ee5111b78fcba249205ab60bf9ac409a19db4eba04010b4768614f30cc9bcad98a11758546f68d2421bacb86ad0bf197d6247", 0x9e}, {&(0x7f00005be000-0x1000)="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0x1000}, {&(0x7f000019e000-0x1000)="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", 0x1000}], 0xa, 0x0) 2017/12/21 22:54:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000d48000)={0x400, 0x0, 0x0, 0x0, 0x3, 0xffffffff, 0xffffffff, 0xfffffffffffffff8, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a1c000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000f25000-0x2)=0x4, 0x2) r2 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000055e000-0x20)={@common='ifb0\x00', @ifru_flags=0x100}) 2017/12/21 22:54:26 executing program 2: 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$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000000000000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000021a000)={0x1, 0x0, [{0x400000040000071, 0x0, 0xffffffffffffffff}]}) 2017/12/21 22:54:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000037c000)=0x0, 0x4) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f000089d000)=""/0) io_setup(0x0, &(0x7f000096a000-0x8)=0x0) io_submit(r2, 0x0, &(0x7f00002ce000)=[]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000374000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x1, 0x24, 0x6, 0x6, 0x40, 0x4, 0x800, 0x2, 0x8000, 0x1f, 0x4, 0x7, 0x3, 0xf12e]}, &(0x7f00002ec000)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000412000)={r3, 0xe77}, &(0x7f0000934000)=0x8) 2017/12/21 22:54:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00005a0000-0x4)=0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000268000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000e59000-0x10)="", 0x0) 2017/12/21 22:54:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f18000)='/selinux/status\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000137000-0x50)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000c66000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="d0f13c1de634", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="660d142907698489357dca0384ec8466"}) 2017/12/21 22:54:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e6f000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000f54000-0x26)="", 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000313000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000f4a000)='bic\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b02000)={0x2, [0x0, 0x0]}, &(0x7f0000638000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000941000)=@assoc_id=r3, 0x4) 2017/12/21 22:54:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000123000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigsuspend(&(0x7f0000c79000-0x8)={0xffffffff}, 0x8) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000283000/0x2000)=nil, 0x2000, 0x2, 0x2c030, r2, 0x2a) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00009a4000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x6) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006a9000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed363a0a1fd4222073b5"}) ioctl$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) write$tun(r2, &(0x7f0000a17000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2017/12/21 22:54:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b7d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = shmget(0x1, 0x2000, 0x400, &(0x7f0000aeb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2017/12/21 22:54:27 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) r0 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x5)='user\x00', 0xffffffffffffffff) inotify_init() r1 = add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f000079a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c1000)="", 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f0000003000-0x10)=[{&(0x7f00005c0000)="7bacd134abe0c85e5f5987a2fd040f885714431efa717be0d9badfd85248753c238a91874226b57573997efe53f085c10b1dad267f2c255a6b2a25e27f61a725d21a0d18c5e4c7958e068444d3210afd918d625774da58981298a130c148c4f9ee51c4", 0x63}], 0x1, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r2, 0x3, 0x1, 0x0}, 0x14) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000423000-0x10)='/selinux/member\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f000089a000)=0x0) 2017/12/21 22:54:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001e1000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000791000)={0x0, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00002c0000)={r1, 0x5c3}) syz_emit_ethernet(0x2a, &(0x7f00007f8000-0x12e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x20000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x80000000, 0x57f, ""}}}}}, 0x0) 2017/12/21 22:54:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004af000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000007c000)=0x3ff, 0x4) r1 = syz_open_dev$mice(&(0x7f0000225000-0x10)='/dev/input/mice\x00', 0x0, 0x404) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000e37000-0x24)=""/36, &(0x7f0000ec7000-0x4)=0x24) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000b88000-0x4)=0xfffffffffffff311, &(0x7f000072f000-0x4)=0x4) 2017/12/21 22:54:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000077d000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00002d3000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x400}, &(0x7f0000b05000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ca8000-0x14)={r1, 0x1, 0x1e, 0x0, 0x7, 0x6}, &(0x7f0000c76000)=0x14) r2 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x7, 0x1) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000033d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, "ccdba841e591452d36fdcebb728679c232cbcc2f553fa67ef76ee048b727ddde31e576bf66a924ecedf996aa08e5f610f379a473e64459296c1692a017c49aaa", "4ef670082e5446472c31958081b3e171327854bf39387c3e0cf06b4f4dd80b7babcf46490152fa1ca329601beb1dee13b0783f356085dabc5eca3a6036480109", "4357fccc20f1d7ad9804709a699da30d4759ef4c6168e1f8116069e5c13668ce", [0x0, 0x0]}) 2017/12/21 22:54:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1, 0x400400) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000545000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000222000-0xc)={0x3, 0xffffffffffffffff, 0x1}) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000dcc000-0x8)='./file0\x00', 0x100) inotify_rm_watch(r1, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000007d000-0x10)={0xa1, 0xa9, 0x2, 0x3}, 0x10) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000001c000-0xc)={0x0, 0x0}) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x7, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00001e9000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x10001, &(0x7f000051f000)=0x0) io_submit(r8, 0x6, &(0x7f0000435000-0x30)=[&(0x7f0000566000-0x40)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000cec000-0xeb)="6b612093f44d39e3eedb453ade0bc83981b629881b2f3e4ac7e0e6b6db094433617846c84ee7dcb57d45fb8fc0fab568b577b94601b8bce45c91557f08090d754c4320280a7d3d91de640cbcbc10a6398496c8af4fc82f6c9f796a3a3f14cec4ea4d3dbdbaf3db7d6f97f0a75af8afcb921497485d4af57f46256b0955bc4dba5310303d15bc05f4f7847c8478e21e0e27cb8d940051ec299bbe72e37a4e4d0ae190e7de92bda271c6a321df5c26ff671f457e6b1f0cb896665730d136f0ea935607be397d5e5fca47f9167aeeca59d6dd9f364532474c7992c2af0f228477fd03f865e930d114e6904b22", 0xeb, 0x3, 0x0, 0x1, r0}, &(0x7f00008ae000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f00001e6000)="24dac4c235f5ba02e4cee0e7b2969fa2f16bc87ab49ff73dfed1f90115bff74248cbf2159418f1d0c51f6d31e8a57eaae38e8c143680010fa4a1a8706fe8ee76706d9aa397012dda586b8788a7d05ec81d75778b1cf6943adea15217694ff42c19a16b498bc6c26eb0650af6e2f1f24122fca1fd2e7c48f276cd30981c821fcb04f3b4206423ca3aa2fab9b4e12eb9269aeba7b873b56d8bf29d81c464cb250b", 0xa0, 0x7, 0x0, 0x0, r0}, &(0x7f0000bdf000-0x40)={0x0, 0x0, 0x0, 0x1, 0xec4, r4, &(0x7f00001bc000)="0dab2ec3729a4bcb401449fe2aeee422de8a9ae3281b78011532a96e3aa929d21227c2cbcb62aa64e34734ef24a77b01cc4ab736c2c3c0bd5dafbafdc3e66dbdf75f54c3c39c42e58abb917139dfc64debb467339950aaa8ecbd1243e187efec9b2843fb9518837c36287f063dd410dfca7782da4e196fdd55df80b339", 0x7d, 0x49, 0x0, 0x1, r1}, &(0x7f00005ff000)={0x0, 0x0, 0x0, 0x8, 0x100000000, r1, &(0x7f000099b000-0x14)="04583e35624b071f3bc05aacfe338a413e5607b6", 0x14, 0x8, 0x0, 0x0, r0}, &(0x7f0000326000)={0x0, 0x0, 0x0, 0xb, 0x0, r5, &(0x7f00007ce000)="1571e10ac5ad4c5b63380174567441a39f6f3d7950a404bb8337efe84b005b20c3ae7c64ec3eec66e460efed1f716ffe920d29a04aaaa69bbe81d031e6699a58ceff30904ca4202a96aaa37b5d35fe48fb851b38127cff823c56826c6cd23f75c1ea6622e09025d8aa2c8d08d1c8981212a9fb43953b3610dff16ea7284a7feae2935ce7be73e56cb1d339474170aaeb0a3ac35375299201f112081b76b17ef502498f7f64bbbdbf9ce5aedca1f6f9266b7d2242d76077fe5e1072ab2f70770c", 0xc0, 0x101, 0x0, 0x0, r0}, &(0x7f0000cc0000+0x559)={0x0, 0x0, 0x0, 0x0, 0x4, r3, &(0x7f0000b19000-0xaf)="2c65e19ee16e367cdae2c392282a03a6ceb161ca675c76dc0ef40853cec3059bff7fa250b25694ddabc2dcc8a455afcea5ef91c3c36b74302e70092885bdd9eaa2ffe189daea48680ca4b1a1d370538c6ee3d53a249e7048e3607fb3ac49013bd459c3b828a787c820a21362a78e7c9ed9e2c646bae741bfebe1d69bb4b1bd0879408b0c613ef81151a402c024766da252d0f386f7348886dd79635189e006a05096852814b4a683aa893f471616b6", 0xaf, 0x1, 0x0, 0x0, r0}]) timer_settime(0x0, 0x1, &(0x7f000059a000)={{0x0, r7}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000364000-0xb4)=""/180) 2017/12/21 22:54:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000c6b000)=0x0) kexec_load(0x5, 0x5, &(0x7f00008b9000)=[{&(0x7f0000515000-0xb8)="c71bb46f593ce828d164a7521d0815af38f475cbad3fb21ed6d377684bf16a859a7fbc263b0b1cfd39ee434a6daa0b5ce2dbc90c992a02d50e33cce247c983306c9e3d05cfeb61765f0973e450e52d4357295f61426f7aa18144548d6c4ea9bc8f478ffce60c879ccdd2cb22dfeba0f7aac3a735654696f1128ce2d5782199f4b0470cc89e470f327a79f65ee27a9e1451d4e5c0a6c5b4b3dd2047959a0ad14a9b1c1d7214afa1b917514f9afcae331c9d65c7df8a452cb1", 0xb8, 0x0, 0x8}, {&(0x7f0000508000)="f9526e560a27df42c702695894bd5a41a7ef2f0923f1dc440daaca7c6b24d118b74b55ccff144e5c02f426e0c2461d0548ea032c5831d5fe4b020f45a834597edacd94e4aa02cf7fd1e6f681c7582984b5089e23cb38", 0x56, 0x200, 0x2}, {&(0x7f00002a9000)="63a2099a7f6a1b52b819dafc36c91c954ffa0b3675b810e72a38f162db8fe2383e56", 0x22, 0x7, 0x9}, {&(0x7f00007aa000-0xf9)="6279f9f82ee1f0b5d677f0772de5a8d321504d7f5df75e3973942dc151a0623ec8b818e62e1333fbc85aa94bac5e3560bb443a9fad9889181c163a5aa66164e07c0a247f7a359b9b1b3cef244496c85d66acbc559d9605092c278f458497fedecb48024358bdbcef4ff329108cfb69fd9f71334bba675323e924dba8e21c3a16a008fe762501cfdb58248136268c0ff8108b34c2a82b755aa7fc38ad9635786843c15bb98ecdba7ae100926017a64a8a6690c0774ee798e6dde6b28051698d8ec69042aac0f95014805df36d2ff0bb0b138c094e333bd75861af2bd0950d6aa1ab1a64e295a3ca81509a73c86bea56655858b1940f6756084e", 0xf9, 0x3, 0x402cd260}, {&(0x7f0000bd8000)="8681d67eb74c7f820fa866d5658184b7a39604b8203c6c41b705f8761a60afa04abe8b8fa6883562244311eefc086285ab20ba920242020ebecf1a36c61eeb019bd1056bd7c4cc", 0x47, 0x0, 0xfff}], 0x80000) io_submit(r1, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) shutdown(r0, 0x0) 2017/12/21 22:54:27 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000021000)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x3000, 0x54000000, &(0x7f0000009000/0x3000)=nil) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000025000)=[{&(0x7f000002e000-0x7d)=""/125, 0x7d}, {&(0x7f0000009000-0x8f)=""/143, 0x8f}, {&(0x7f000002d000)=""/102, 0x66}, {&(0x7f0000017000)=""/243, 0xf3}, {&(0x7f000002e000-0x85)=""/133, 0x85}, {&(0x7f0000005000-0x9c)=""/156, 0x9c}, {&(0x7f000001e000)=""/0, 0x0}, {&(0x7f0000015000-0x59)=""/89, 0x59}, {&(0x7f000002d000)=""/50, 0x32}], 0x9, 0x0) 2017/12/21 22:54:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000002f000-0x2)='&\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) 2017/12/21 22:54:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000088d000-0x8)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000208000-0x40)=""/64, 0x40, 0x40, &(0x7f00000f5000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f000080e000-0x23)="22000000180007012306ffffe7000715020100080027200000000000000003009f00", 0x22) 2017/12/21 22:54:27 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt(r0, 0x84, 0x1f, &(0x7f0000002000)="", 0x0) [ 146.908960] QAT: Invalid ioctl [ 146.955154] QAT: Invalid ioctl 2017/12/21 22:54:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004c5000)='/selinux/create\x00', 0x2, 0x0) accept4$llc(r0, &(0x7f0000a1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000075f000-0x4)=0x10, 0x80800) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2017/12/21 22:54:27 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000001000-0xf)='attr/keycreate\x00') writev(r1, &(0x7f0000002000)=[{&(0x7f0000011000)='S', 0x1}], 0x1) 2017/12/21 22:54:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000ed5000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) write(r0, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) 2017/12/21 22:54:27 executing program 2: socketpair(0x8, 0x80b, 0x59, &(0x7f00005d8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b1a000-0x10)={0x0, 0x0, 0x14f1}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000738000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000fa000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c73000-0x10)={r1, r2, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x32, 0x101086) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) 2017/12/21 22:54:27 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f68000)="1f0000000104ff00fd4345c0000000008000000008000100030400dcffdf00", 0x1f) 2017/12/21 22:54:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c50000)='vmnet1', 0x3) faccessat(r0, &(0x7f0000bb5000-0x8)='./file0\x00', 0x0, 0x100) 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) syz_emit_ethernet(0x6e, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c8854e", 0x0, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x0, 0x3, 0x0, 0x0, []}], ""}}}}}}}, 0x0) 2017/12/21 22:54:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c8b000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000088c000-0xb)={0xfffffffffffffffe, 0x84, 0x20, 0x2, 0x8, 0x2, 0x7, 0x40, 0x4, 0x80000000, 0x6b7}, 0xb) listen(r0, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000367000-0x4)=0x7f, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00000c4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/21 22:54:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000008c000-0x9)='/dev/kvm\x00', 0x0, 0x0) timerfd_create(0x7, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00008d9000)='./file0\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f00009c0000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioperm(0x0, 0x4, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 22:54:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000437000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000827000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000f7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002ef000-0x8)={0x0, 0x0}) fstatfs(r0, &(0x7f0000174000)=""/0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000ba2000)=0x1, 0x4) connect$inet(r1, &(0x7f00008ff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00004b1000)=[{r1, 0x0, 0x0}], 0x1, 0x10000) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000cce000-0x10)={0x88, &(0x7f000038a000-0x88)="a2e14d9f0ea839a2c5d8eced85e95605975e411bc56f6dd408e23e8afc3319d8290ab14c766cfe769aa903d3131a8666b5f7619264f09d59d2a49a0808d5614fbbdda3e4503d0ae72013638c14c1ce859421d5d330841522d35912ed0aeaef53284545f228cab4d5f2ba9114b67a7990d78244198a092e28ac441bdb8a14e8364fc9e3217ef90029"}) recvmsg(r0, &(0x7f000031b000)={&(0x7f0000da2000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b8b000)=[{&(0x7f000079e000-0x9)=""/9, 0x9}, {&(0x7f0000bc6000)=""/67, 0x43}, {&(0x7f0000baf000)=""/120, 0x78}], 0x3, &(0x7f0000571000-0x8e)=""/142, 0x8e, 0x9}, 0x0) sendmmsg(r1, &(0x7f00008aa000-0x3c)=[{{&(0x7f0000d8b000+0xd56)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e59000-0x48)=[{&(0x7f00002a7000)='Q', 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000003) 2017/12/21 22:54:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a4a000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000b4c000)={{0x77359400, 0x0}, {r0, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 147.021950] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 22:54:27 executing program 4: 2017/12/21 22:54:27 executing program 2: mmap(&(0x7f0000000000/0x9f9000)=nil, 0x9f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000335000-0xe7)=""/231, &(0x7f000013a000)=0xe7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d0000)='/dev/vga_arbiter\x00', 0x80500, 0x0) listen$netrom(r1, 0x8) mmap(&(0x7f00009f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f00005c7000-0x12)=[{0x12, 0x16, 0x719, 0x0, 0x0, "00fa"}], 0x12}], 0x1, &(0x7f00009fa000)=[], 0x0, 0x80}, 0x3) 2017/12/21 22:54:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000550000-0x8)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000ced000-0x8)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d48000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001d9000-0x38)={0x0, 0x0, &(0x7f00007f6000)=[{&(0x7f000012e000)="6ad8da3362bb824a11543d464f06e498ff97da5be8d276d02bb2eb15c17240d48fa2e0bf999b2a07cd784b8e07c33f9c116c1ba6fc9eecdf452e52bd518f15f29c66cd5c864c4100070b05c7154cdd0e8d7ef9948f6cbe328d4535cddf1f8bde7d5b5cc30ee9b6011932220ab73428a2", 0x70}], 0x1, &(0x7f0000c90000)=[], 0x0, 0x20}, 0x40014) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f00006b0000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000955000-0x46)=""/70, 0x46, 0x1}, 0x10000) 2017/12/21 22:54:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e4d000)={0x2, r0, 0x1}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000edb000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@rand_addr=0x1, @broadcast=0xffffffff]}, 0x18) r2 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="", 0x0) sendto$inet(r2, &(0x7f000042f000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 147.063967] device gre0 entered promiscuous mode 2017/12/21 22:54:27 executing program 5: readlink(&(0x7f0000165000)='./file0\x00', &(0x7f000081e000-0x46)=""/70, 0x46) mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000e80000)={0x8}, 0x8, 0x0) unshare(0x2040600) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2017/12/21 22:54:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000296000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f1a000)=0x10001, &(0x7f00001e3000)=0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000add000)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000086f000-0x4)=0xc) connect$packet(r1, &(0x7f0000e4f000-0x14)={0x11, 0x1d, r2, 0x1, 0x8000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe4000)={r3, &(0x7f0000fe5000-0xb5)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ad4000-0x1c)={0x1, 0x3, 0x3, 0x75e, 0x7, r3, 0x401}, 0x1c) 2017/12/21 22:54:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00001c0000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f3000)='/dev/cuse\x00', 0x202041, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00006bc000)=0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000949000)={0x7, 0x7133, 0x200}) dup2(r0, r1) dup2(r0, r3) 2017/12/21 22:54:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d02000-0x26)="260000002e0047ff09000000000600ff001000e30100000000007f0000000000000010000635", 0x26) getsockname$packet(0xffffffffffffffff, &(0x7f00007aa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000032d000-0x3)=0x14) getxattr(&(0x7f0000680000-0x8)='./file0\x00', &(0x7f0000449000-0x11)=@random={'trusted.\x00', 'selinux\x00'}, &(0x7f0000f58000)=""/189, 0xbd) r3 = add_key$user(&(0x7f00007fe000-0x1)='user\x00', &(0x7f00008fd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cd0000)="a824f58341999afb22d5264053e786af9dca40998953a246b3cad1bc4406b5e1ffcd51bec51e34b3873572edd5da4f6e99fd6d3753595d7066512a33d485b7449132821a9162b66efe49bdce00e51e38ff43900db74165c884ca7625e3124c3f3c123a9a02fcd22613f0f18b232dccb26113034900339c124d75ba5c023070658c52100583c94c", 0x87, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000224000-0x6)='rxrpc\x00', &(0x7f0000a53000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed0000-0x9)='/Fmd5sum\x00', 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r3, &(0x7f000075d000)=[{&(0x7f0000184000-0xb2)="11e14c591783f5231aec8e1fc80dd660a0b41df80b7b04aa085311c5286c570a6a31b279436e59603eb5e15e1994521d2b11b305359136658d5acfb762fdf97d3f57a5a4e430058ae5ef286e8a4e6df5aa0017ffeb37490e23769fa1ed4a2b0dd6f9afd8b34d62bcd94ca300f75f9030f5e9c10b7f00f164634742f587d7ed007da7185001f00370746c339e31f56a3a8a619ac95fa271bbb71943c5dd34984c4dd3cd6d85091908ba29916cdf078ed569ae", 0xb2}], 0x1, r4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000835000-0x4)=0x3) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000196000-0xa)='/dev/cuse\x00', 0x402200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000a67000)=0x0) r6 = accept4$inet(0xffffffffffffffff, &(0x7f00003e3000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000746000)=0x10, 0x800) setsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000fef000)="42c7dbcaa4af8bc5c5e3e0ac85d6697b5e3e4be32351a870e130a0aaf288fbc9d5c3e5b50038bfbc8b01261dea8f480ca05c555c9ba18a32681290d1d319e1c3759da77ede07d5771e26166f229bfb2d4ae6239c7d0bc4283d1c1be9c212fc00e72927fea710a8d66b90e0efa130c0ebd1c9", 0x72) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f0000900000)={&(0x7f0000594000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000900000+0xf36)=[], 0x0, &(0x7f0000900000)=""/4096, 0x1000, 0x0}, 0x2000) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ccd000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b35000)={0x0, r7, 0x7, 0x1, 0x0}, 0x14) connect$ipx(r0, &(0x7f0000567000)={0x4, 0x8, 0x100, "11e53cabd3bf", 0x9, 0x0}, 0x10) [ 147.186431] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 22:54:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfd, &(0x7f0000645000-0x2740)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0xc7, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x5, "3ea251907f"}, {0xc9, 0xa6, "795cea252dd757e408099618085a5928f39875f009edb5ce086c2c323977fe50bad8dd64112a93da343589b297872cc55676115e9b17040e0cc7ae73ab51366c5c9202b09951b8c76aaae85ee83777ca767157d47866b36f5abfa6b761fdefce3469798d03a8d0c2908cdff16b9ac89bc9e9ad02fd8fe5eb2afdeb50201de023b56746c2d446ab687fcbcbb7c23104afa5d523a70332f659863071428a23e3d729f10a9bbbae"}]}, @fragment={0x0, 0x0, 0x61, 0x0, 0x6, 0x770c, 0x2}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = open(&(0x7f0000030000-0x8)='./file0\x00', 0x10000, 0x80) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00006c6000)={0x6, 0x1, 0x1ff, 0x5cc, "2c69b8d6a2f5670c20f0e29d39f3fb557db838a9a679ad90e1802942481b0b1c"}) 2017/12/21 22:54:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000098a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a19000-0x30)={0x44, 0x0, &(0x7f000067c000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000036f000)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000321000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = syz_open_dev$mouse(&(0x7f00008e4000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/21 22:54:27 executing program 0: r0 = socket(0xa, 0x1, 0xfffffffffffffffe) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000e55000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) 2017/12/21 22:54:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c4e000)='/dev/usbmon#\x00', 0xffffffff, 0xc1) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000306000)={r0, 0x9971}) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000081f000-0x4)=0x0, &(0x7f0000049000)=0x4) 2017/12/21 22:54:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) writev(r0, &(0x7f00008e0000-0x40)=[{&(0x7f000088c000-0xed)="91ea565a7d305ce7a8a30e69a43ada02d7eb24ca10a0c2c1ad83a6122f1a0ff046a7efb86e1933f594e2c5550dfe99ba13dd73c1e47825cf635f34aea68d04efe612d9d9f43f59b9fbbdcb7a39c366d96239e5766114a972e328757c3e183c6d50962301700c3a0748930265e96f575d78547476399d6afbf0513c8a6075ba3465fe67b346a2e1de99723866550f0208cc742cacad1e95194ad8b9798bcfbe6fa2fadf13eaffdabe350fb2b71c622635a6bdfedeb86d8f6f27355d95e7087405e679509c97951329c15e6375169732edb20192bc71f7615e9d70c808ec86d35468ff89cc69547c820a0d048d6d", 0xed}, {&(0x7f0000880000-0xc0)="1b052c0f58871a7729528b8b8af32b498eb604b09ecb5e70cf31a7a18471f82fd135cb58c1a98cd6f8e13aa80a240a59637210b1f629de0d8fdc9739ae45591b3fe638744256abe8bad8f75be43100e4d3c9f8e364bc9ca4e9835b7e683f15b347a7ea632287406babfac85ee4e58836d66efa4d306f4d9c43df6901dcc8303e0d5bb8ff2b6ac33fd49a944f1fbcd7aefb1837a27a8448657fa85ae736143eb9468c99ea571bbcfdc9ee9735b87e3f0daaaa010e1ada56f5669f0bfce3c90e24", 0xc0}, {&(0x7f00000eb000-0xe4)="082abfd0e146edcb35c382238c8e996db9c3bfec5be2cc9df812f1cc59ddd722afaf2808698c9159975a4d0deed477d33db93c2bfc276b62551ef5df3f3a11f0bf6d0ff351ede4d39b563f21bbfbbd146be417a359e88d8a58d6ac36f24583b8f6065210bd5ab4a775a0e041fa4d4b8f9c7281105acc8cce299f50a448c3daa88024484bba43be7e244161190a0f6d8715c37f2c466ff8c7b2a3be7cfe3fb99f0e0349051c490f53966f317803d10cc695aa10e6d4cb36cf0a53467630bcfab3165fcc5eee594783b8e9ac278fad940e30194dd2334f63fc2f9993733e0605dab8f60c0d", 0xe4}, {&(0x7f00007e2000)="ad86e652e514e637378c557198f263b66fbf5374f2434f", 0x17}], 0x4) r1 = mmap$binder(&(0x7f0000660000/0x4000)=nil, 0x4000, 0x1, 0x6010, r0, 0x0) r2 = mmap$binder(&(0x7f00000da000/0x3000)=nil, 0x3000, 0x1000000, 0x10010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006bf000)={0xb0, 0x0, &(0x7f0000a9f000-0xb0)=[@acquire_done={0x40106309, r1, 0x2}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x3, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x60, 0x28, &(0x7f00001cb000-0x60)=[@ptr={0x70742a85, 0x200, &(0x7f0000ab2000)=0x0, 0x1, 0x1, 0x31}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x4, 0x3, 0x39}], &(0x7f00005e6000)=[0x20, 0x0, 0x0, 0x28, 0x28]}}, @release={0x40046306, 0x0}, @release={0x40046306, 0x3}, @acquire={0x40046305, 0x0}, @request_death={0x400c630e, 0x2, 0x4}, @increfs_done={0x40106308, r2, 0x0}, @release={0x40046306, 0x0}], 0x89, 0x0, &(0x7f0000432000)="476074543be2784a61476ab80852c965549d9b3b4a98dcb530ee2702e4fcc719ccc1c61f203eb69144748676d405a410883f00ad1a2b287595d05a2f4f118ba94dd648df32ba8d55bb01e3790cf44b6a7e610189e577036c17e16ef3455bbbfabe764c08b055011e62eef14b5b4930a864a89f4a1b55180a1f9ee6161aae1ae079120e1a02cf66fd0a"}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d56000-0x90)={0x4, 0x800, 0x2, 0x1, 0x2, [{0x3, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x100000001, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) write(r0, &(0x7f0000001000)="03", 0x1) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r3, 0x0}, 0x0, 0x0, 0x8}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000004000-0x50)={0x31f, 0x1, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 22:54:27 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chroot(&(0x7f0000013000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000012000)='\x00'], &(0x7f0000000000)=[&(0x7f0000000000)='%\x00', &(0x7f0000012000-0x2)='+\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000001000-0x9)='vboxnet0\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004e4000-0x10)={&(0x7f0000324000/0x1000)=nil, 0x1000}) 2017/12/21 22:54:27 executing program 1: mmap(&(0x7f0000001000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000019000-0x2170)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cfa000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000799000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000061c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r3}) 2017/12/21 22:54:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000305000-0x30)={0x100000002, 0x1, &(0x7f000000c000-0x18)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000be8000)='\x00', 0x0, 0x80, &(0x7f00009dc000+0x783)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000446000)='/selinux/checkreqprot\x00', 0x14000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000de5000)=0x0, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000011a000)='/selinux/member\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000008d000/0x18000)=nil, &(0x7f0000eb9000)=[@textreal={0x8, &(0x7f0000268000)="0fc65b090064640f01d10f35e380f4baf80c66b822c4ff8366efbafc0cb025ee0f32baf80c66b8940b348466efbafc0ced67640f216066b9b50b00000f32", 0x3e}], 0x1, 0x4, &(0x7f0000256000)=[], 0x0) [ 147.240669] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 22:54:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x11) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000e40000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004ce000)="2362008585", 0x8000000000004) fallocate(r1, 0x3, 0x0, 0xfefe) 2017/12/21 22:54:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={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$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x80, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0xa3, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000f64000-0x4)=0x20) 2017/12/21 22:54:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x1f, &(0x7f0000001000)=0x4) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c30000-0x1e1)={@random="ffee7c10a14d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "2812d5", 0x0, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) 2017/12/21 22:54:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r0, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000140000)=""/185, 0xb9}], 0x1, &(0x7f00004f5000)=""/124, 0x7c, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000048000)={0x7, &(0x7f0000e4f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/21 22:54:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00003e8000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000095b000)=@common=""/16, 0x10) 2017/12/21 22:54:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f00003b4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000af6000)='/dev/usbmon#\x00', 0x0, 0x200100) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000397000-0x4)=0x8, 0x4) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000f51000-0x4)=0x0, &(0x7f0000f50000)=0x4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000f51000+0x275)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000815000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f51000-0x4)=0x14) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f53000-0x4)=0x100000000000045, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00009e6000)="e91f33d8e8ea7c748f951917576a5b03", 0x10, 0x20008000, &(0x7f00000a6000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r1, 0x2e) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009a0000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f00002b8000-0x1c)={0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000071d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dba000-0x4)=0x8) syncfs(r2) r3 = creat(&(0x7f0000f51000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000f53000)=0x0, 0x5) read(r0, &(0x7f0000a97000+0x210)=""/1, 0x1) [ 147.327844] binder: 28140:28152 got transaction with invalid parent offset or type [ 147.366225] binder: 28140:28152 transaction failed 29201/-22, size 32-8 line 3083 2017/12/21 22:54:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000459000)=0x8) socketpair(0x2, 0x8000e, 0x3, &(0x7f0000ec2000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000198000)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) r2 = timerfd_create(0x0, 0x80800) readv(r2, &(0x7f00004aa000)=[{&(0x7f00006af000)=""/112, 0x70}, {&(0x7f0000a69000)=""/52, 0x34}, {&(0x7f0000a3c000-0xa7)=""/167, 0xa7}], 0x3) 2017/12/21 22:54:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000093f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d9000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfa, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) getdents(r1, &(0x7f00005c3000-0x48)=""/72, 0x48) 2017/12/21 22:54:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc1000)='/dev/autofs\x00', 0x200001, 0x0) connect$inet6(r1, &(0x7f0000db5000)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) [ 147.403398] binder_alloc: binder_alloc_mmap_handler: 28140 20000000-20002000 already mapped failed -16 [ 147.407048] binder: BINDER_SET_CONTEXT_MGR already set [ 147.407059] binder: 28140:28161 ioctl 40046207 0 returned -16 [ 147.409375] binder_alloc: 28140: binder_alloc_buf, no vma [ 147.409401] binder: 28140:28170 transaction failed 29189/-3, size 32-8 line 2960 2017/12/21 22:54:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00008f1000-0x1)='./file0\x00', &(0x7f000027d000)={0x6, 0x7}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000f57000-0x20)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 2017/12/21 22:54:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000393000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') 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) setrlimit(0x7, &(0x7f0000e17000-0x8)={0x0, 0x0}) eventfd(0x3) 2017/12/21 22:54:27 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000902000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f000034f000-0x28)={0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x10002, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb2000)={0x25, 0x100000000, 0x4, 0x10001, 0x101}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 22:54:27 executing program 6: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000078b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5, 0x9, &(0x7f0000994000)=""/186, &(0x7f0000001000-0x4)=0xba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000f60000)='./file0\x00', &(0x7f0000727000-0x8)=[], &(0x7f00008d0000-0x38)=[&(0x7f0000f60000)='.^\x00']) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a14000-0xc)='/dev/autofs\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000397000-0x38)={&(0x7f000019d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000520000-0x40)=[{&(0x7f00009d4000)="5c636f586bf67dc1337819422ffa60a5e2da6a4d951c1621497547da34c581b9249ff332dd11258c1c770b6fda", 0x2d}, {&(0x7f0000697000-0xba)="c1b8ffbc016572e838dc42f727a857d2da7a37e916ef8ab56c9cc0eeaf2f8d4ed8d00b0f05b2b3a02c1123f8abc2ba59125ed51f4fc9d056a2caa4607880e1b0a3a96b04337f25f3f89186f156082d652f6e86f0358a996acb49f172ee797a5592006e5563f4a32c1fb44827ba0b70c9f031704a4dc2df1d74f69e62cd6740642e3a88d71d1a8191a5e4bb820a45395c1f4387528d9a12b3e99ccd280cef58f3202cd18ff18ba9c2d1529c3bc34804ec7962b4ac8a72011e86a3", 0xba}, {&(0x7f0000a77000)="446225bac6ef935165202e28a08440a3aa5e911a5fa6cc22acfc83d293b3c70567426b857ce3772bd9aba61f97ba77877573566a7d65dc27182c2a72d069da370280479fdfab213d4cde9f5e8d9904fdcdafc2eaab548db72d2b040dabfd9a1164ee31b262a6c70cf98627ca1cd8dcd269b45b20f83c027c844d8f1cf8d4484ae55390db44914cb953a2dd837b523bf85fc925a86367117d8c6679e632132b2721e8ef2414def0271f0d0cca3d8ee2928a2f91bca543", 0xb6}, {&(0x7f0000da6000-0xe0)="b1e091ad6530fd51602deafcd318c974569a760db911bf1c08015f639d9cc12f72f0fcfe97f1d8d9e7209598c35f91dcf093475c7a931bb2239f4c3fed5f00d3eb6400cd0b66087dbabcef69db7caf26259324716d3500020c6d8552a18cb630fcebdc1c4e21e968319d2bd5890a090bd508367f117d0f051064c5b5a15469ae1438bad12316b17b41c9ba9fe06dc8b52c51aec14fd8d4f0319bd1cf27a705124f964f05d992b3f58f8dc34f3dc593c0413b0761096acfe4ae73961ee14e2981886ffeb3461ffed0714142b14a56b91311d51c733c7dc364b668610858282e1a", 0xe0}], 0x4, 0x0, 0x0, 0x8000}, 0x800) 2017/12/21 22:54:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x4, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000296000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f07000)={0x0, 0xffff}, &(0x7f00005ff000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e67000)={r2, 0x2, 0x40000000000, 0x5, 0x6, 0x3}, 0x14) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) renameat2(r1, &(0x7f0000012000-0x8)='./file0\x00', r1, &(0x7f0000c7e000)='./file0\x00', 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r3, 0x540a, 0x2) 2017/12/21 22:54:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000031e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000079c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000d38000)={0x17, 0xd3, &(0x7f0000d89000-0xd3)="d75df8b6741c4421dd892e382dc72dc855114d38ea6e47c123fefc177b3eb78d0434f8d5e3512299ac84b3875d245005357b462ba991fc07e91b97b96f5a00a44f56cbd83ff13d92d2b7d2bde0bd72604951216f01cf7fe2ae31984c3f237f9bc2a7daac9d0b41147fad403795b41e47e14371bca241968514de512499670dd16e8a67a8d63a562dd38bf0500fd136c3ec3a0e86a832addfe7741c07a323279d0fceee784219ddbca8674e3ef004aef0104c44ca906e21929fc9b5730f703aae8feb572162d2eabea3df074023e5d72e1f7b14"}) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f000033b000)='*', 0x1}, {&(0x7f000000d000)="82", 0x1}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 22:54:27 executing program 0: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af6000-0xc5)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000af9000-0x10)='/dev/input/mice\x00', 0x0, 0x54000) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000af8000)={0x1f, {0x6, 0x4, 0x1, 0x10001, 0xb0c6, 0x51}}, 0x8) 2017/12/21 22:54:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x2000000000000000, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) pwritev(r0, &(0x7f0000a8f000-0x50)=[{&(0x7f0000a75000)="045ea4e5aff1fc17c140b449cc55a3e964ab", 0x12}, {&(0x7f0000cf6000)="64fc0bc41622223478b5f4ede73899634b7977d616fc39ffcb2c1e9159cd00f9a2f872a265c83b56cbc3dd856fe136c83de35e8bc038e3f238fa7ce8230a48f56c9780d2cf8b99868e6031aec59a6df18504fa0f8e442318a48e4474d494", 0x5e}, {&(0x7f0000c89000-0x34)="59099fba91fd22396d2480913c0a3b4474ce7d303d34ac18293fed3c1012120a283d7300ef3c9bd075b4655992c032e70eac7be6", 0x34}, {&(0x7f0000fed000)="", 0x0}, {&(0x7f0000c36000-0x85)="4231c3771bba0de809b881bef5e297494f0b967a9db7ce69807dd566587c3525890d336ad1abe2b05cd3622a441ed8e0bd2ec19ef5dde40b42dc438feac8caeee3f36ec3ebbaea5a11e616ab6115f2b418c0e61893a6c453f3adb6554dfb62f57beed4d463fa42a7aa4cc12c986d942dc8d01646f0e3f02a79fdc98407a1f9fe7535e89187", 0x85}], 0x5, 0x0) connect$unix(r1, &(0x7f0000de2000)=@file={0x2000000000000, './file0\x00'}, 0xa) close(r0) [ 147.541211] binder: undelivered TRANSACTION_ERROR: 29189 [ 147.559139] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 22:54:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x7) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00009da000-0x18)={0x0, 0x7, 0x0, 0x1b5, 0xfff}, &(0x7f000097e000)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000065b000-0x14)={r1, 0x9, 0x4, 0x7, 0x1f, 0xffffffff9610f8c5}, 0x14) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cc5000-0x3)='ns\x00') fchownat(r2, &(0x7f0000bfa000-0x8)='./file0\x00', 0x0, 0x0, 0x0) 2017/12/21 22:54:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) time(&(0x7f0000604000)=0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a8f000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000947000)={0x0, 0x0, 0x0}, 0xc) wait4(r1, &(0x7f0000df9000)=0x0, 0x0, &(0x7f0000ab5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000580000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000069a000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000d9b000-0x60)=[{{0x0, 0x0}, 0x6, 0x5, 0x1ff}, {{r2, r3/1000+30000}, 0xc5, 0x6, 0x5}, {{r4, r5/1000+10000}, 0x7, 0x100, 0x1}, {{0x0, 0x0}, 0x7, 0x400, 0x10000}], 0x60) 2017/12/21 22:54:28 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000109000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a15000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000000)=0x0, &(0x7f0000f19000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000f08000)='\x00', 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x0, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="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", 0x709}], 0x1) rt_sigaction(0x27, &(0x7f000010b000-0x20)={0x4f85, {0x5}, 0xc0000000, 0x51e}, &(0x7f0000aec000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000976000)={0x0}) 2017/12/21 22:54:28 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fc1000)={0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000fc1000)={0x0, 0x0}) semtimedop(r0, &(0x7f00002ce000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00006ad000)={0x0, r1}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000020000-0x10)={0x0, 0x0}) r2 = semget$private(0x0, 0x1, 0x0) semtimedop(r2, &(0x7f0000fbf000-0xc)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000376000-0x10)={0x0, 0x989680}) 2017/12/21 22:54:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = add_key(&(0x7f0000098000)='big_key\x00', &(0x7f0000aa7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000028b000)="02f97b4301e4426bac0e9f0e7ad990c026bd4a1d375fa59377fa62114d93a8d17430a85119c9da7a07534a060d0f9c10ad60732f993dd356c184f1a683a1e6b3a89cc64ec50fd521882177492820daa76201efe3222adaeab3a2235ba798e641d7faf3e400b2ab8ddbf2787270d0b94f6533c4e09d719b3c489c3861800079ce5d69e9b2e45163d65a915a8406141b3760e9ac8f7bef68e2a09dce7a6627fa643c339718a5bb87e4d6a6165c18580801b01190ddd03ed555e0dbaf2abae1d8", 0xbf, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000acc000)='dns_resolver\x00', &(0x7f000032a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a22000-0x8)={0x0, 0x0}, &(0x7f0000d5c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000607000-0x8)={r3, 0x3f}, &(0x7f0000b0f000-0x4)=0x8) keyctl$instantiate(0xc, r1, &(0x7f0000b27000)="d7604ce86090f8770de07e72ef412a4bd78e85bfb80bbfce6e9badd1a3b2c1b0acea434f585c229dae038375ccf80dbca2a95d18d80bf460cd9c8f8221f5876fa4ae6ff6d9a3331e66f58707180664a025c394fc621129237137c2f34e5bdf93432781a3a760a8cb16281bf37f9116d1d317288b7df0d2d8ea43d2ba5976b748fa7e6d8ea7ac2ea915344621", 0x8c, r2) sendmsg$inet_sctp(r0, &(0x7f0000582000)={&(0x7f0000bb7000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b00000-0x30)=[], 0x0, &(0x7f00007a5000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/21 22:54:28 executing program 0: r0 = msgget(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c27000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000227000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/21 22:54:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0x0, 0x0, 0x7, 0x0, 0x1, 0xffffffffffffffff, 0x0}, 0x1c) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000b03000-0xc)={{0x80000001, 0xffffffffffffff00, 0x21, 0x10001, 0x9, 0x0}, 0xffffffffffff9a15}) [ 147.713400] kauditd_printk_skb: 110 callbacks suppressed [ 147.713408] audit: type=1326 audit(1513896868.079:2385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28226 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 22:54:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x3) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup3(r0, r1, 0x0) r3 = dup2(r1, r2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00006a6000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000431000)={0xb8, 0x0, &(0x7f000050c000)=[@register_looper={0x630b}, @clear_death={0x400c630f, 0x2, 0x3}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f0000428000)=[@flat={0x73682a85, 0x10a, r4, 0x1}, @fda={0x66646185, 0xa, 0x4, 0x26}], &(0x7f0000db5000)=[0x20]}, 0x1}}, @increfs={0x40046304, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x48, &(0x7f0000b6a000)=[], &(0x7f000089f000)=[0x48, 0x40, 0x78, 0x0, 0x38, 0x68, 0x28, 0x70, 0x78]}, 0xaf10000}}], 0xff, 0x0, &(0x7f000072a000-0xff)="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"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bce000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000d91000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00009f0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x1, 0xfff, 0x3, 0x2, 0x1, 0x0, 0x20, 0x6, r5, r6}, {0x81, 0x5, 0x942, 0x7, 0x2, 0x10000, 0x8001, 0x6}, {0x100, 0x7, 0x3, 0x0}, 0xfffffffffffff801, 0x8001, 0x7, 0x0, 0x2, 0x0}, {{@in=@rand_addr=0xaef5, 0x80, 0xbd0}, 0x17, @in=@rand_addr=0xe62, 0x9, 0x3, 0x0, 0x8, 0x7f, 0x5, 0xe7}}, 0xe8) 2017/12/21 22:54:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000000000, &(0x7f0000000000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000f29000)=0x0, &(0x7f0000000000)="") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001000-0x1000)="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") 2017/12/21 22:54:28 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={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 = openat$vcs(0xffffffffffffff9c, &(0x7f0000de1000-0x9)='/dev/vcs\x00', 0x80, 0x0) getpeername$inet6(r0, &(0x7f0000908000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000a2000-0x4)=0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x1d, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000da7000)=0x8) 2017/12/21 22:54:28 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fee000)={0x1, 0x401, 0x1, 0x3, 0x80, 0x10001, 0x5, 0x9, 0x0}, &(0x7f00006c6000-0x4)=0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fee000)={r2, 0x3c7}, 0x8) vmsplice(r0, &(0x7f000066e000)=[{&(0x7f00002fe000-0x1)="01", 0x1}], 0x1, 0x2) writev(r1, &(0x7f0000fe8000-0x50)=[{&(0x7f0000fe9000-0x1000)="1e", 0x1}], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000fee000-0x4)=0x0) 2017/12/21 22:54:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005c7000)={0x0, 0x0, 0x0}, &(0x7f00004b8000-0x4)=0xc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c26000-0x9)='/dev/kvm\x00', 0x4080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000827000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00002ef000-0x10)={0x200, 0x3, 0x2, 0x2}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000f7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000029000)=0x9, &(0x7f00005cc000-0x4)=0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000977000)={0x8000, 0xc, 0xd0b1b38, 0x9, "f693a9d92ddcd450f398a919ab37b73fcda17680429cf8076237b910a8bbc3bb"}) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000702000+0x6f6)={0x7, 0x8001ff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b56000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x803, 0xfffffffffffffffc, &(0x7f0000466000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x4000000f2, &(0x7f0000b86000)=""/4096, &(0x7f0000026000-0x4)=0x1000) mq_notify(r1, &(0x7f0000668000-0x60)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000)="", &(0x7f0000c9d000-0x37)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ca4000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x1ad7, 0x0, 0x0, 0x40}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00003fb000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = syz_open_dev$vcsn(&(0x7f0000c46000-0xa)='/dev/vcs#\x00', 0x6, 0x18381) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000100000)=0x0, &(0x7f00004fe000)=0x4) [ 147.859925] audit: type=1326 audit(1513896868.079:2386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28226 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=201 compat=0 ip=0x452a09 code=0x7ffc0000 [ 147.859949] audit: type=1326 audit(1513896868.080:2387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28226 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 147.859987] audit: type=1326 audit(1513896868.082:2388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28226 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 147.860008] audit: type=1326 audit(1513896868.082:2389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28226 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 147.860058] audit: type=1326 audit(1513896868.083:2390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28226 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 [ 147.860075] audit: type=1326 audit(1513896868.083:2391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28226 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 147.860091] audit: type=1326 audit(1513896868.083:2392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28226 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=61 compat=0 ip=0x452a09 code=0x7ffc0000 [ 147.860106] audit: type=1326 audit(1513896868.083:2393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28226 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 22:54:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001f000)='/dev/hwrng\x00', 0x20000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000-0x18)={r0, &(0x7f00005e8000)="", &(0x7f0000f06000-0x99)=""/153}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000889000-0x1)=0x0) 2017/12/21 22:54:28 executing program 1: r0 = memfd_create(&(0x7f0000486000)="a3656d316c6f776c616e3100", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000001000-0x44)=""/68, &(0x7f0000b02000-0x3)=0x44) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x624, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x8000}, &(0x7f0000001000-0x4)=0x8) fcntl$setpipe(r0, 0x407, 0x4) socketpair(0x1b, 0x80801, 0xe57f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001000-0x4)=0x0) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="0290b9f71454afc679696a2dc997699425b48a650cf4299a62b9f6d3f016c1d263b28722dc98832cd6e84b7273d19f2e877a8a11e34a729ba15e6cd93e0bf07780cd9cbd8f31ffee2645240365a744e9e0e701cd5323eada948d4240e5645ef13fed6500b837763245f7e9517018538cf9024ab664665f3f07ef041b3673ae3aff8d96bbe11fc7f059be6272257f34e5b83f66777c553ac3", 0x98}, {&(0x7f0000000000)="9b04b56997a9705707947a554b639b6752d1408039c2532f6c34b193f058", 0x1e}], 0x2, &(0x7f0000000000)=[@rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r3, r3, r0, r2, r3, r0, r0, r0, r3]}, @rights={0x20, 0x1, 0x1, [r3, r2, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xc8, 0x40}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000002000)='./file0\x00') r10 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x8, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r10, &(0x7f0000003000)=""/4096, 0x1000, 0x0) ioctl$KDENABIO(r0, 0x4b36) fallocate(r2, 0x3, 0x7, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r11) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000005000)={0x6, 0x4}, 0x2) 2017/12/21 22:54:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcba8, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000aee000-0x24)={0x6a6, 0x401, 0x8, 0x4, 0x3, 0xddb, 0xfa5, 0x3f1, 0x43137e45, 0x3767, 0x0, 0x101}) r2 = syz_open_dev$vcsn(&(0x7f0000bf3000-0xa)='/dev/vcs#\x00', 0x3de, 0x109000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000058c000)={@common='ip6tnl0\x00', @ifru_flags=0x100}) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000ba4000)="") r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000b5b000-0x4)=0x4, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000071e000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000090f000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$fuse(r2, &(0x7f000079c000)={0x28, 0x1, 0x3, @fuse_notify_delete_out={0x0, 0x80000000, 0x9}}, 0x28) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f77000)={0x0, 0x3f, 0x4, 0xfffffffffffffffe}, &(0x7f0000df0000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000d8d000)=r5, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2029e5cc3f51", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000000000000e76a008bc88902"}) sendto$packet(r0, &(0x7f000072c000-0x4c)="d6556192eac2f88cf5481942e78628ba76694ed61e69ca76812be47ab05476bcc46243618a9f5536c88da8eeb81dd9ac7349307b9b8d7e765edd099e299c4af3d30b34acdbab8ce3ebaa1894", 0x4c, 0xfb90f36c96cb244, &(0x7f000087e000-0x14)={0x11, 0xf6, r4, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000926000-0xc)='/dev/rfkill\x00', 0x40100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000064f000-0x10)={0x0, 0x90, &(0x7f000037c000-0x90)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x365c}, @in6={0xa, 0x2, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in6={0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}]}, &(0x7f000074b000-0x4)=0x10) ioctl$sock_netrom_TIOCINQ(r7, 0x541b, &(0x7f000012c000)=0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000daa000)={r8, 0x1}, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f00004c4000-0x8c)={0x40, 0xd042, 0x9, 'queue0\x00', 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]}) setsockopt$sock_void(r3, 0x29, 0x200000000012, 0x0, 0x0) 2017/12/21 22:54:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000678000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000ec4000)=[0xffffffffffffffe0, 0x5]) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 22:54:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={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) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000da2000)={0x1000000000000000, 0x0, 0xffff, 0x4, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/21 22:54:28 executing program 3: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) clock_settime(0x7, &(0x7f00008af000-0x10)={0x0, 0x1c9c380}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000f6000-0x9)='/dev/rtc\x00', 0x141101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00004b9000+0x450)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000906000)={0x80000008, 0x0}) 2017/12/21 22:54:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000783000-0x16e)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "129ec7ab"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006a0000)='/dev/autofs\x00', 0x800, 0x0) bind$llc(r1, &(0x7f0000864000-0x10)={0x1a, 0xf7, 0x1, 0x0, 0x100, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 22:54:28 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r0, &(0x7f0000fac000)=""/41, 0x29, 0x0, &(0x7f0000fe8000)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d86000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0xda3b, 0x1, 0x0, 0x100000001, 0x9}, 0xc) 2017/12/21 22:54:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000bf8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000019c000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) fcntl$getflags(r0, 0x401) r1 = add_key$keyring(&(0x7f0000428000)='keyring\x00', &(0x7f0000e34000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000321000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000e97000-0x91)=""/145, &(0x7f000042a000)=0x91) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mremap(&(0x7f00008c2000/0xb000)=nil, 0xb000, 0x3000, 0x3, &(0x7f00001ff000/0x3000)=nil) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000952000-0x10)={0x4, 0x7, 0x6, 0x6}) [ 147.860124] audit: type=1326 audit(1513896868.084:2394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28226 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=228 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 22:54:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00005e6000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f00006e0000)='./file0\x00', 0x0, 0x80) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00001e6000-0x8)={0x5, 0x9}) 2017/12/21 22:54:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e8e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$sndseq(&(0x7f0000c55000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x9, 0xffffffffffffffff, 0x1, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x2000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/rtc\x00', 0x1, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00001a8000)=0x0) 2017/12/21 22:54:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f00003bc000)=0x80000000002, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000046c000-0x53)=""/83, &(0x7f00007ac000)=0x53) 2017/12/21 22:54:28 executing program 0: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000cab000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005fc000-0x4)=0x0, &(0x7f0000e83000-0x4)=0x4) socketpair$inet(0x2, 0x807, 0x10000, &(0x7f0000fcb000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r1, 0xfffffffffffffffd, 0x8529, 0x0) r5 = mmap$binder(&(0x7f00001b4000/0x2000)=nil, 0x2000, 0x1000001, 0x30, r4, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000fcb000)={0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00001fd000-0x4)=0x1, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000093d000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000ef1000)={0x7c, 0x0, &(0x7f0000fcc000-0x7c)=[@free_buffer={0x40086303, r5}, @acquire_done={0x40106309, r6, 0x3}, @release={0x40046306, 0x4}, @release={0x40046306, 0x0}, @reply_sg={0x40486312, {{0xffffffff, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f00007a1000-0x18)=[@flat={0x73622a85, 0xa, r7, 0x4}], &(0x7f0000abf000)=[0x40, 0x18]}, 0x1}}], 0x4b, 0x0, &(0x7f0000a54000-0x4b)="424f3fdac6612879f4edf42444bd83924539660d9ea2b9fb0a1eec4a591d4ae5e41c202cb1e78ecf7f5862ccfbd3c4a05bc9b8858b9c7c9074384daa487596537e5dfd107433c03673c94d"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00009e0000-0x10)={0x2, 0x200, 0x5, 0x1, 0x0}, &(0x7f00007af000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f46000)=@sack_info={r8, 0x3, 0x2}, &(0x7f0000e87000)=0xc) 2017/12/21 22:54:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000db3000-0x61)={0x61, 0x7, "5f70fc83a794329ff2eeb7e6047a2c8cdc00ede189d26fbf8957fe2f0982198d00954b94c176d3089e78ad4e443c3c8ed7bdf7e91f563e4a01825dc93f336d5b2ed6d5cd9a421ca831105e2e076adecb846f93fe4e7e5fdf43"}, 0x200000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000ea6000)=0x0) 2017/12/21 22:54:28 executing program 6: inotify_add_watch(0xffffffffffffffff, &(0x7f00004c4000)='./control\x00', 0xd2b527b2814f7345) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x6, 0x4) 2017/12/21 22:54:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000177000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000071b000)=0xc6, 0x4) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000a42000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005", 0x39}], 0x1) syz_open_dev$sndtimer(&(0x7f000053d000-0xf)='/dev/snd/timer\x00', 0x0, 0x10d002) 2017/12/21 22:54:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000003, 0x4) sendto$inet(r0, &(0x7f000091e000)="", 0x0, 0x0, &(0x7f00001ce000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0x14000, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00006a9000-0x89)=""/137) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETAF(r2, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000f83000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:28 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fed000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fee000)={0x9, 0x101, 0x9, 0x4, 0x8, 0x0, 0x5c6018c8, 0x7, 0x0}, &(0x7f00006bd000)=0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000fef000)={0x2, 0x5, 0xee, 0x4, 0x2}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fef000-0x8)={r3, 0x918}, 0x8) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000313000)={@rand_addr=0x200, @rand_addr=0x9}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x20000000000046, &(0x7f0000feb000-0x4)=0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000582000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8f000-0x4)=0xe8) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2017/12/21 22:54:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = accept4$inet6(r0, &(0x7f0000936000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000921000-0x4)=0x1c, 0x80800) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000605000)=0x0, 0x4) 2017/12/21 22:54:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009ff000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x28060400) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000240000-0x1)=0xe3c4, &(0x7f00008c2000-0x8)=0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r0, &(0x7f0000c94000)="", &(0x7f000094d000)="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", 0x0}, 0x20) 2017/12/21 22:54:28 executing program 3: r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004e5000)={0x0, @in6={{0xa, 0x0, 0xffffffff00000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x1, 0x3, 0x5, 0xfff, 0x1, 0x8, 0xfff, 0x0, 0x0, 0x5, 0x6, 0x9, 0x8001, 0xfa]}, &(0x7f0000b38000)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000244000)={r1, 0x22, "2d36734f193d34c94774193b00683187a21cf645c4563d3cf01f635bebc8b0f19edf"}, &(0x7f0000919000-0x4)=0x2a) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x226e, &(0x7f0000001000)="") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003fd000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e8000)=0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000b65000)={0x10000, 0xbfa8, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000838000-0xf4)={r3, 0xec, "021094ac1856651962204a6841cc4cd942d43d9141745ec6eb08606c14c63d43836ed0ce9a865506bf977fbaea693f0d8d3fae03e1f2d0992e141ce1591da4866296c239e3e2b568b6a21909733d9b5163e899213f215f2c763969a2418404041e015369203ddfa9ce77ad28ecc21da1de79101f1cf99969a565e42e6d2614ab3890ef12a411fccf00a278925e5d40309d27fb7ec64e0a303ece54f93ba63130ae69d7e5bd3abbab6816221df034f42ab06ea791e40b6ea171432b4f3c1efeb95ef28f4c7c7afc7d16bf94dcff8ac9032e371cd74aa571300b927f126c70e4cdeaf99e36f342c0d4fc7d2fdc"}, &(0x7f00008d3000-0x4)=0xf4) 2017/12/21 22:54:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000462000)='./file0\x00', 0x100, 0xc) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000d57000-0x13)='vboxnet0security^\n\x00', 0x13) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r1, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000213000)=[{&(0x7f00009d3000-0xb8)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2017/12/21 22:54:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005f1000-0xf)='stat\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f00000b5000-0x10)={0x100, 0x0}) ftruncate(r0, 0xc) ppoll(&(0x7f00001e6000-0x20)=[{r0, 0x0, 0x0}, {r0, 0x622f1567d4887568, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4, 0x0}], 0x4, &(0x7f0000d5a000-0x10)={0x0, 0x0}, &(0x7f00005b1000)={0x3}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000056a000)={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, {0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0xff, [0x6192, 0x1, 0x1, 0x100, 0x7fffffff, 0x22168b0a, 0x6, 0x9]}, 0x5c) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000295000-0x28)={@generic=""/16, @ifru_names=@generic=""/16}) 2017/12/21 22:54:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006a0000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000494000)='/selinux/user\x00', 0x2, 0x0) ioctl(r0, 0xc0481273, &(0x7f0000a01000-0x8a)="6287900101964b88a8a9dc85a4cb10c85f55d664b14f1328ded16f4d522c92c6bec2021263de8756d629d1da4f31583c9a85be8b628753229c0f77c6718f4370671fcf38af0a0c56de596a5be5798b889c8cdca4500915fc4ceaa7f4a3787f7ab63b35c90d2ac2113f72cb7df728c8a3833bc58c06cce1fd42bac9dfaa1382443bc73218d5d19d6b156e") io_setup(0xdef5, &(0x7f00003b8000-0x8)=0x0) io_cancel(r2, &(0x7f0000eca000)={0x0, 0x0, 0x0, 0x7, 0xffff, r0, &(0x7f0000de7000)="b96ae022c17ca4feabff9f074727c1b14f6b23ccf271739652a5be4002af434d853de0554bd362dd76b9033ebf78131ff24ce27682c035fe4aa5f401d007645bf0780325ce1f2040fabb73464bc8191dec2bfa2a19240614a8", 0x59, 0x14b2, 0x0, 0x1, r0}, &(0x7f0000041000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x7) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000e90000)=0x7) mmap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x8, 0x44010, r3, 0x9) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006e2000)=0x0) shmctl$SHM_LOCK(0x0, 0xb) getsockname$packet(r1, &(0x7f0000d59000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000084e000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e8c000-0x18)={@loopback={0x0, 0x1}, 0x31, r4}) ioctl(r0, 0x5, &(0x7f000056c000)="1f19149072f5718b93ec4f8d21de293ab3a29c14bf56a70182a14bb6ceb7aa3b12ddac0a6d1291017b23e308d6a719baf904cd723dd9e9e9e89951857ccfbf0f79cf151c7484194060c3662d5fe18f8242734ab7393df17595d5af7c6dcc81eb85151dac614e31c7a06e41db225e95b2d1523ca5f88ca477d72b1fe60b265b2118b72ed654d9822f552cd0926b9fb14f7de8efd15a61bddf0aacced9b2749fa01dac86ecdfd59e1eec6407e7d843051bfbc57da3f6ef2f76167623b3b2f1af95470e8bcc320a216d8335052ae3b91f6aacb068c4c8b23b94939b367c85e906dae58524a92d7c970a38e9c5e7b57ba037be44c07ec48a1df4abd84dd87d16e811b248ce5f0ab5c517a878d0c12d7f77232eb2c2edbd4ecac27e2c9669385996680855181c565c4eae63b95b5c5e8a7a6678a8c36d460ec37121a4df7dcf72a3b464903e560302eb6096523096d9b23ec7932c70cdb8a9372ae0c32a637f2570f0c39ea4dcc2aa33bc61ffbc0695b16751b6111040fc387e7d1c23852fe91d8a2be396bd72dc21c391dd19589749f8027c33b1b6e6f7877ea3eb2573da17fa8058fda5a00acd4887efe01723c1b66adb4dc84205bc1743d6e69c338a036a60f1e521decabbeb8f33176f7bdea2ae2a3e509b026fe5bd4a8e7a27ee1527eb605e1d15ac4f700cf073ede4ffbf036ff75d9d2d8a4365acddc0e58f76c91b3289dd7dae7748ff3e3d9d3ce7f7bac35b3e4ce75b583dcf2f121a2007207bf6904ca0b81de92609398667e8afaa26c0825d5fab11bea872effccfa04720751a82217d9e0b62cd251fec9014ef0f48023f9173dc82a63f1c9c1babd37c591ae03336ea5ee0a7bde2c32a35cb1630504b42a860249360b263336aacb65eacb58bbd40ed792e621b7e528e3af9a0002c5bd602d78430b108fa4bc60bab2b2f9fd46709077c4b49ce2a6a10c8de675153d2bca67cc3cc485dda48bfbd1dc59093918d37566063e6ef660b480b7654dd0fac620012c3375e83c3488f060b428e62eac90a4b5707c9d8c3bf3f7ae3a7f88081c69db0dc06047daad2c9cf7e9ab2d871770e977a49b477233a4afcac4a965da15f37a4d9422b1a3fee6db3b3b20aab6cb50ad493f5e7256fda517f9e560c4a5fafafb64c6886aeeebb741afb83e527acaa893844303567d6ef860608890c072a9522593be2cce191af3ce03cec3ce7c61927a22524510649d26133544b4d1b475fab591810a2957b318dedb4f8ac9a89a4d8116879ab7d09c08218106fb909141538a66621f2d0628c15005b9d807dfcce7ab63c146e070cfd3726a2fe5cc57986a5d09ba8bb1687d4a23aa9a291b5d2f82d974061702520847b7c1e1c81962942f5880c727326ec9f89c5279ada0cf8c9ed2bf659f5d15fe50c20e4259a26ace3cc867f08bdb0d04b3de366091bd2977b47f5ae81a60f4bf25ab9af95bd748edc535c60bd4e718e66113198e0d49ac702511dc6b70ce706ce2284222f91ad5a97f35a6f9565cde3ba69cca78c6c3436c00ecdccf9b8f7badf2f62fefa42e896a3072765cf739a13b3b06c967e532739b3739f08b32bcb1fcf4d78c734a7004204650ffe7e6221365bed813a75c743ac93ff63770236abcf0198759c5e1e6d1ce603832226211e6c0690235f30e4d48b3593d6b1c8ef18ef4e1d2af06be683bc8d415638e2538ba428a90aa3fc193cf8af7103b042669ed9b2096e51d9f3dcf77b58512aa113d4588a3132dacbd20c54692f6eb76f8df2787bd9826628c735e3faa1725ba762f01d26f0b74c13c46e8db5ea48d1c8d7e71be0131c4ab85cee8f3ef80ac1f6df80580bb0777e3f284f02c632b4bf46adb57cd671878575ef80fdc7151454243ad03095d42dc7b1917c7665e34a62396d298c23344d739f0dedfbd370ead3d17762ca84aeadfcb1d3b460a43b82701a4697d55eb05db62ddcf58771584ce133ce6ab98d82002bd2e013b54dd8f805e5a3d1fb87db8bd847c026f35b4a4cccfeb12567431c94f98186cb17a61e48b3578df80ef30d99ac6c370f6aad8fcfb97daa81c72c2f5a172c52ac9de430677b89e99d5e055bfd55f017609ca408891453d8e1cf679fbe66fe737c81d08cc0cbd61e1d95daa241a193d4e6228d109690a940f07f8e7b3520e7a5c3035eb0dd86c9af6eed544c92b6a8d83df5338685f18ddf5ebbbe1bbdbfdc6d2ee6bcd6396b311bff05d487cf9400d65191f74e3f26336c9954069c99225f82e74aebf30b6e4af59ab53cb6b95261d83e5f43eb635320ea3e74ca069b568e72a56942c81f6c79e1c254243d5e43b9256291b3009b40bf8bd4fde68f483d8ac8a3f7d88e1e04ee1bd439dc11a530bd803aaba8a8478e6ab2868b65548218447cf6e70228174584f56b0596a51a8f3c6a1c6e1ece831727f2a1acbe5fa317009471c2dd4d9783e549c95015a4f78ebe2d95b002f42fe5ddab1ff84b8796721c34c3f49b08808c4bffa7e368dd3b1d856b90638553aee7edf48b2325fd02728667601cb663c15e80c12f3f9cb86ba0076a625145b4e9c0da545397965eef8ecfe5d1ec663737c8572bb810c52c6c96b2b965aa3e0e01da7f0673893606619a670d2bbbc16605aeb325e5142d8803c1e99566e2ec5d4eb3d03a12c0a6f403cd17d065f34a8bbd2b2a08051e88e65153b37c01e4614d8a154cfa39cd059cbb9e6c082728c367bfe1ed7407ab6f6e15be2c0bc56b0cece3433fbf4b6a0e09d957c239f79f8ff30b81fc933fa9c0b3c722253177c957edfce8bce7bff0b444a2cc62f1cbc1aaa13e9d5dbfc7ff5c1b16d1f3f51be21a2a2fcb514f0356d316d0ca6fd2e2e389fbf91489aea6a7d4d75fde3243281f3fe8d47e3d7166ebfffcd6bda350823781cd070674e5027e30beaa6eaa96d10dab851d3f0801895c6ef7cf98f3b3074781ac2f73a977b259f294b3e0a6308176f5f04b8aa139fb20b083926a0a2f3a3536ffd9d7f89d9b4e2c78a8f56f4d2fb8cb57f6aeefa4a4739063a9ea67ac99c493cae418633f28660d38aaaba555c5987ad07c4a0b89c4c33a45a62ec0e263beba9ab9bc314bff0d55d430bb74be9a1f76028ef24e87c80d47099075411456b05f185a2d38da758721c75c3a3000983a8bf2472b6b3a0809b05b0a5694cb9bb992775975c97f3ce42d12875cf2c4827ec145e1fe2931bcae8ea559a19997ecf370392e1ee62689df6879468d4aa97e8b8bd18a63c7103a0cfb57efa35a292a2a48562d5973a976fc911a8b1327bfbfa10505e52ff81691c1ded4d6aa021b58af5b42090289d2519e0066868ec588640a3bb1920c1ec970fee08806d0146a251d7e757d9789481c63fdeba017d69b92c089e5e6c6cb83c0c14b2fea2f5dcf69e51b8db677701fe3412cfb03b155c9fede787c8abe6db7d7bec5fcc77a9077422cd0b198d476c39a8aefa6dc58e7268ca1ccbb7439c2a4d53513b76e97c8a0795c857bb14218339bf6964acb790aa7f6430eadcc2b684b9b1b7b2494730b95f4e3c5491e7134715991f002aebdd395affd071d8ca56f034d4180e9b1f4641aec45e68127ce7230dd2c1ca36485ac5f03f9e0537c6edd329197e841d008c641490d7e965286f707bafabfc37915d5d1f38217443eea4033992a4033e6ee04f280694244a342eec015eddcf5a5caa01efe73da8a0d5a528c2824b5d130f560a76ced0634c51bbbc57045d53f6739133c89640553f4ba08ef341c60d4a9436758d3138e91eb5bacce02f07ff69e94c52fdd156b39cdbf78f97b5238fc94f7645d117f8aa8f034362010c95278dd6dab11ed371d1b3b3a0e71e44a0d8111e788225bc3a1a6926dd65ef302aebcacdde5f85845b37c2aa0e6bda72c5940353226a36c890df2c6306b90b2a85426d03ac9d12e6eb3429329fbf83493d696306fa036546998c0d9bdf16f11a215b1a526b2ff396348747475553b3e2535ac18a59a031062113b81b44852b9b25e457c00095f7bd500c5c2bec0ff116a55c9190de0708b85f971ba08697c18c73dc88fd9b2867142ae2442cc74ab6ea49335963e628c126fac09a8f481db6b909dfb5e7a9fdf32f8bf90988d2cf5d26c9cc5e2c1623d66d1ba33ac68647fecc636ece7d00327f9d91873c0e4713d8fe1c456a1a1b01ede3857743b5691c9987cb9bf8a597fc9674c301db50ffda61ef0525948f1d7d02f6bad9ab3c5832ad5e136ae99e7831ae2e4a8876d5ef1961f3f3198eb0aad4fde74d26af39bc0cafed3285df18afc2482e50698b033e7424f77a51ba161b10bfefe1f4c170aed9582243ab3ef17952cd720250df99c62c6a4255a84496ec62c5bbedffab68da9f131d5700126234d90461e10de67e900e36e35d7f3b98796fd43401e1e37f62f1991026c0487eda3906e92a38517290cb7bd99b1eebcf4f39fcc58c3d6f2b5fd51d88a48f7bb439d6686f2c228778526127254d26e0425bce8ecb18e11168f95e6ef922f15dab89255bf7e16f91ded9bfeaa2df91ddaecc383903c1dbcb5afa4872b6cd6692141bfaf91b8c265cf8de2baee4d4de9b4eb01ecb76e81f63970d46eebf430b9925b2e613534bea255bcb5b74635b5dff20140562e707594e3192df3879f35cf2db0398a6449ad9f2a6b953b1c37cfbc5456e70da40d8df7cde653f80ca1f082894c739f431b1a5b86257cd1df90a64c9b7839f1ef79c7b77acffa55c952e106622f661e710f3a0a9a9d4a501d8b16a5334dc7b91a5410d60ed279b38bc25ca72d8259c56bf683b24732ef63ac67999d742723f7f906527c4308981d59d34a56146ff42c0214cd384b48f03b770e37609c5546adc8972e44ddbfd8e0c5d1994e6f0d8537beec7651cfd78fa751455c4923bb291edbb8efd0028769b4c5e7f689f68d7234c53f6060882a5a122cbea16ca883ced11e3ec16a5a51684e4b8c49ab6453ca34e476fe19846565a7da88b9137bf5999533f0676b0ab93ba17d7d219db0f5283a2f47e436785557bdd44cf5d770dece18c3bcbee9f5bc352db7d5f65a16d41f4f5ad52a4206ca8d72e95efb3874601ca20bf1b5ce20095051b2163f3f331e931cd6970134166b651a95faebcc110f7e4493447a2da55b67492346e907303071499f20ecc10af514c82a30ddfd08df8d57c48b429abc35c77288e71b88b40a54fb181f134c18a6cf3d42b45794c4db9b50ebe20e84c5f43a2211e70f5d84eae68dcbd975952ddea346169dc453d6060bc878dc0bae48fef120a9be4ae336c74b97b07e3e06fa0f3f274d76d6b37ee92c3f8d89155315857b329c74b55db045e954c4e16739f08063dba21dfa4ed1203cb7e5738715a81a4c55390a9e94cb0d4a591349ea8558a6b8e5ce779afc897379b8764d0399e51cdc8229abb616182f8d60d085228d76d876237b04bfab4518c0d7bddbcc63b3db38796719188e94a2c252d6ca930b8ad5c1978768f532407475c18d4c2be44d445fedb9cbc9197d4a9ae38e40e3a4993a968481f2023d5e173e16562c17b9a85dee206a1ab3664a7b7fd072dfe6c9c03806a7022e33b600eefb4374dfd78e1b13fb989024bbb9c32bf90d6026eca9210f4458ae278c42aa4ba301e1dcaf8367a7912e087244f2d52fcb76befb8e53e037629e88425bbe0b5abe459e03fa820e932c98fb97cdeb2272162f545ac1619c06c0f340d3d452b3f7f2b2ecf22544f9c96129ac3c6c6a5c5657faa45cc457ec38c19d9b9554c150f52b2611021aec0dc25a7dcdc5019089fca83ff8d7ad8bc3402e0941cb185e9ae601ab9f92f07cdedf") 2017/12/21 22:54:28 executing program 4: r0 = socket(0xa, 0x80a, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000bd6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000ccf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000095c000-0x10)={0x17, 0x0, &(0x7f00007d9000-0xcf)=""}) 2017/12/21 22:54:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000-0x38)=""/56) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r1, 0x9}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@generic={0x10b71, 0xf510, 0x3, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 22:54:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000060e000-0x8)='.', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e9000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000193000-0x5c)={{0xa, 0x3, 0x9a3c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, {0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0xd4b, [0x1, 0x800, 0x7, 0x1f, 0x2, 0x3, 0x4d7, 0x23d]}, 0x5c) pipe2(&(0x7f0000f48000-0x8)={0x0, 0x0}, 0x80800) memfd_create(&(0x7f0000170000)='\x00', 0x2) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000686000-0x4)={0x3}, 0x4) 2017/12/21 22:54:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000497000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000bb9000)="f70e", 0x2, 0x0, &(0x7f0000fb7000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000134000)="cdd6031cd9ceedd036b42792d3031ce257ba72b95234425de932da3b97966be54c956e016346a7fd6f5baf7d0d1ef8a03fe5b4071d3518e69c805b709f07ca9cbeed17203a7e7b01445852309cbafced0d154e0dc27e527a1cf2c9e84515f4561a3d161a763eec97a8b2c22dda005dfffa1a036b93609f938bce190b934204271089c734ee9adf2a9532c00a52111ed29c32df8afccfa385e4d1a55f7a3aa228229961bfaf2d7261b0dd08b73953") 2017/12/21 22:54:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000648000)={&(0x7f00000bf000)='./bus\x00', 0x0}, 0xc) 2017/12/21 22:54:28 executing program 5: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) sendto$inet6(r2, &(0x7f0000ef7000-0xec)="", 0x0, 0x0, &(0x7f000024c000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/21 22:54:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f17000)="240000001a0025f0000000040000fc0e020000000004bf00060000eb0800030001ff0000", 0x24) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000921000)=0x0) 2017/12/21 22:54:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000007, 0x81) bind$inet(r0, &(0x7f0000f14000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:54:28 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f00008bd000)=[], &(0x7f0000f77000-0x28)=[&(0x7f00003f4000)='security\x00', &(0x7f0000f77000-0x7)='vmnet0\x00', &(0x7f0000f76000)='$\x00', &(0x7f0000f75000)='bdev\x00']) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f78000-0xf)='/dev/snd/timer\x00', 0x0, 0x20001) 2017/12/21 22:54:28 executing program 0: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0xfffffffffffffffd) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000aef000)={0x8, 0xf6, 0x8000, 0x1000}, 0x5) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000aed000)={"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"}) 2017/12/21 22:54:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f000065e000-0xd)='/dev/usbmon#\x00', 0x1, 0x2400) futimesat(r2, &(0x7f0000d76000)='./file0\x00', &(0x7f0000d13000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000935000-0x10)={0x9, 0x1, 0x1f, 0x1ff}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000132000-0xa)='/dev/vcs#\x00', 0x7, 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fdc000)={0x3, &(0x7f0000629000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000135000-0x8)={r4, 0x0}) 2017/12/21 22:54:28 executing program 4: r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x6, &(0x7f00006e5000)='./file0\x00', r0, &(0x7f0000000000)="4264d77e410e0146ae877a2f89518089b1a659bb92b6e7d1fc11148dd754752679eef8c3235c00f9563e3248b586f74db7bc279e9c9b1e16608cf1a7bae016a1b23b514750a696ee1206f0fdb962de123e12de128378228ac18dd1177bb79568b3b1f60155b3438d9db2f8e561f1371a6ecad07b12cc0d1d7fab198da7460dda4e5c1ce549ae7ca0310bd93055d2f10201ed2bfc7152cffed642c8114c734875f811008f07760636e8bb674dacf91e99bc411a35f7674777baa655057c6303fadf3bb444cea2acdb1cf19160b2563d234393a4aa6daa59531f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x5, 0x2) sendto$inet6(r1, &(0x7f0000bd9000-0x78)="c60b3901000000000000009e273cd1bc26f543a3232d03010000000000009def3b588aff08cf07aa", 0x28, 0x800, &(0x7f000043a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000185000-0x4)=0x10001, &(0x7f0000313000)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000db5000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000fd3000-0x8)={0x1, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000b25000-0x7)='status\x00') mkdirat(r3, &(0x7f0000e47000)='./file0\x00', 0x10) 2017/12/21 22:54:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000673000)='/dev/rtc\x00', 0x800, 0x0) geteuid() ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) sendmsg$unix(r0, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eb000-0x1a)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000082b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007a2000-0x4)=0xc) getpgid(r3) recvmsg(r1, &(0x7f00004d9000-0x38)={0x0, 0x0, &(0x7f0000374000-0x9)=[{&(0x7f0000171000)=""/176, 0xb0}, {&(0x7f00005b8000)=""/98, 0x62}, {&(0x7f000097d000-0xa2)=""/162, 0xa2}, {&(0x7f0000acd000-0xc4)=""/196, 0xc4}, {&(0x7f0000765000-0x47)=""/71, 0x47}, {&(0x7f0000da3000)=""/0, 0x0}, {&(0x7f0000864000)=""/125, 0x7d}], 0x7, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x2043) lchown(&(0x7f00008bc000)='./file0\x00', r4, r5) 2017/12/21 22:54:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000855000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x2018, &(0x7f0000293000)="") remap_file_pages(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x40, 0x800) ioctl(r0, 0x4, &(0x7f000077f000)="bac95233f96fe8ca56848f4fac18b85acbfec4a3cab63b3f6b2724766293080befbdc0cb2228fe0dff969a2fd7f86792dba4e09b669a3ae5eefab4ca18e90b6365733cdddecb6602eb44b97ce1") 2017/12/21 22:54:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d0000)={0xa8b, 0xb9d}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e33000)='/dev/hwrng\x00', 0x40202, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005c9000)=0x0, &(0x7f0000a6d000-0x4)=0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000407000-0x88)={0x2, 0x3, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 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}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 22:54:28 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000d3000)=0x0) getpriority(0x0, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000032b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000287000/0x1000)=nil, 0x2000) shmdt(r2) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000b36000)="8876fc6bb4ed37e8269fa9a76dbfa35b8573e38a07adaf9d856d45c330b85a80da17387c457ca67b93320874f129b9995a0ad662e56db825a238df9149e69788c2bc951f9b544cae50102d70d8c2ccbb140234fa48", 0x55, 0x4008840, &(0x7f0000b36000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000878000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000040000-0x4)=0xe8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000a47000-0x4)=0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000b38000-0x4)=0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000b38000)={0xa34}, 0x8) 2017/12/21 22:54:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000624000)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a48000-0x1d)="80707365742a70726f633a766d6e65743176626f786e65743076626f786e6574312600", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r1) r3 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc2000-0x140)="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", 0x139, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r3, r3}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000703000-0x78)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000126000-0xb)='cifs.idmap\x00', &(0x7f00007d8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000671000-0x1000)="", 0x0, 0xfffffffffffffffd) wait4(0x0, &(0x7f00008fc000)=0x0, 0x1, 0x0) 2017/12/21 22:54:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd0000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000614000-0x24)={0x0, 0x7, 0x7, 0x2, 0x105d, 0x7b, 0x1773, 0x101, 0x8, 0x2, 0x3, 0x14}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) ioperm(0x4, 0xc9e0, 0x0) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$TCSBRK(r2, 0x5409, 0xff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000674000)={0x0, 0x8008, 0xd3, 0x0, 0x0}, &(0x7f0000f61000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={r5, 0x0}, 0x8) clock_gettime(0x0, &(0x7f0000bc7000)={0x0, 0x0}) setitimer(0x0, &(0x7f000009b000-0x20)={{0x77359400, 0x0}, {r6, r7/1000+10000}}, &(0x7f0000957000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000818000)={0x103ff, 0x0, &(0x7f0000355000/0x4000)=nil}) 2017/12/21 22:54:28 executing program 0: r0 = getpid() tkill(r0, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/autofs\x00', 0x4201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x8, &(0x7f0000a3b000)={0x116, {0x4}, 0xd0000000, 0x3}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x3)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) 2017/12/21 22:54:28 executing program 1: r0 = socket(0x2, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="", 0x0) 2017/12/21 22:54:29 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000004000-0x63)=""/99, 0x63, 0x40000000, 0x0, 0x0) 2017/12/21 22:54:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a7e000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000c39000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f0000b18000-0x20)="7602") fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000281000)={0x10000, 0x200007e, 0xf07}) r1 = socket$unix(0x1, 0x0, 0x0) dup2(r0, r1) sendmmsg$unix(r0, &(0x7f000088b000-0x70)=[{&(0x7f0000115000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000005b000-0x50)=[{&(0x7f0000c73000)="e8a32952bfffee72b5b5d6fb4fa6d58f451e061e8dc08b02f4e61b0c32861352e1f5afd3c614aaf34d0f448979dd707d04b59c1d2c708e455a29d4f231df6ec075ff738d811fc7e93644732ccd23b988e02e252aabe9ff5418f4242043248eb36579bfb3ac512de924187a491dbd303f614db11b74381133a5e0ca04b9f60929fbfeb26fa11d9a844e749505dc9fb37148c802f74673ea014de9b215c5dc1835c4", 0xa1}, {&(0x7f0000c77000)="756fe19edddbd838d686215e4af917d3fb885a07493d9d19ff789efc15ee09d467114e2261db59f27235cfe799580e032cda6f729d98698c3f54a4cf6faf33a21d31ca9ed9bfd429ee0ebf6bd6b9f5016b2950e488e72b9a14221aa79177f946c5854d5d679a5918dd7eb6984b3bc0e01868884f0175400dddff2c73ab3ebeb291341ad0b1adb80c1bf46c9bccc2dfb0bc7984eb02a32ca07fecf1fb3a8c3e3f279f0ac2fd3b489a1ee8904cd534268b917e542947823a36da5b2156e2e1904716a5049877432d75d08de0912211702fcd19617d2520d3b47bd198c4f736a196e1e2629ed78b03c322e21b77d412a8d868c0121e37b106ac413999ff77b2151bc82fc8d801601e774a066f0b2848d6efb275cda6eaab4e41b1ddc0f5b8e89fd8adc987623ce6329ee116507804a4aa016a545ed098f4928c3a044b6ba9f85ecf83c9e8199d2f25d16377bbdd9345bb46cd30b13197cc0077d9c429a5e410b91d4e1b306f4c4e8a2dc6e3db4182569f2d65014b2465a45305fc25ca5ade0f2b1f2082f2b8059bbb929c2f16507bd8dd6b85c156ae858d1e930ac01ac8bcc2765ef9aafe805da2ac93c90d3bfcf2b788beb4a6c463c00858af3c078cb99f953414fd47342b25962910c6207a287570a11c490a8b1fa4aac940c7b2828f64e9251b221a29a5069efe4332808635e123a72fdc3c0b3691086a718397e28e0456326fc19e04864b04d4c0342167be2a229c1470e123ecf94585ad2bb0802fbed49904d9d68d48ef08687f81122a72102c21b10b52a95167f5dc3cc8dd1403e7a5c14585b8c8f3d5749345fd83cc4e62f06b49d1d1b39b2e620c3d0727ebbf58427530b5aece8e0c7004d7fdfa22739efce3b5a6a9237aacea678aa665dff02f8b2a073fb423ac00bf96c53bcc0c64b3ec1257f990f58f516f27fbe741fe8600ae7bfb9d4f5f306e59b70da1ca2bf081b1c4e2874a8f8767893cc0b6e4b4cd74ebfd4d4402032cfd1920362ef29fd8f55f754c7c869735a065a4060ff29325673422335064da3dcc5cb6e434344d4e524399e194a7062b48333e7d30237cc1c12062cfcfe7fe0872d9a2895a14e3b8c32ae1c3ee16c84b08853baf1c56784a9fba6ab2b974799a2f26ba563a0c41a3402f04671e3a53b268c2bde4501ad621a9b1c302936ef180dc6ab9ff1fe354e915907d2a0698d7ffa4dc20d47f96824400780b337899aab5fc4dda5644773313072f3228a68355b93a5bb1b5b4beefdb5b3ed4917e2d0b5f60df8849a0f7dee395da8d945c9d84bca0934cd1ca8637b65d11bc9621e1a992bf76408a72a21e92cbbcf4482b4e81f7fc6fd190d1cb7010013acf12feb8b9dbd5f2b702a3912537231419634e8f2669d1501e1d5bf84d7ee8207e95cf6e3f9cd05bf8413526430ffe44a0a7f4a7125fcaeaf0c1a54ffd0a11c9a2938c922763cef4c6078a6c206e7849df1776934abe10ca89df90e7ce824df73fdf0b2241ede2319501cf967eeeba41d6b3bc45941e45f9678208bd9ca58c654a278247df5a516606ef64d64fb84551e1a03e9ea4838947dc3d960172593f47003fc80a1e2204799d54f6e655ac679c8c7b159b85a4fa81fa0606c4a6f1e8a1330bfe34cb44c1a2db32c8df3100087defe0e4277f73553d1b5026b5fac6895720124d2490593033d9495496d49aa6c85a8d68d57dd8f5ccb348b25e6276d541ecaaf7fadd8e670147cf8bf43e0f0ce4ef75bc213266c53d7d5e68838155c24d1c5817723b272967165aea685d006afa787825c4fe900cf756df8234ac44bd79403df654d781b982f8928bd0407ebbd5ab29dd1b1a8fed0ab57ceb3e39955a7596231979c047d73101b7d12fc0c3e2c244bb65a258e1538638a5f463bce622dc7427179683607bfcde9cb7560ceee92547dece8973278e8fe43613e09710d9a820b0873da7165c2cd036517ab93584200bee55905627a83f28b9ab6f30f467d14f46ef8e36b5cab5d834124867e621ed09524552e734077f872b4c9e00dab2cc7f824fd6a85cde0f3c3b347b9e0f56078126aa25243536500858dfd7dbd512b2fcd227138b7925cf22f7c0e57269a60769932e4cb318ea19b7fb8e7bcf9a4de1756da3c78193454d861e554666172f4fe278f69c2edcba7539e0e0211fba1227919a5acf57be064d82c982a0c67700b2c26c8b784cd3f18b12c95dfce141b98ae8a9e297f6f082a40d590d11755caa73d9e5b340e39198f64f5cb01eada8e46158132aa43f283d4cc76dcb3772ba2bc28469ce2af64e4b6bbe84ebb4601eb88bb9d371f5ed411c54966ea2344f1059b8bf9644d2fbb8e1e50b601d1ffd062dc3ff1611967e38593e40f84f295dea363e850b8c83ad7caf3237e1f2aeedf44c6b148c9925ad389b0d6eeb029b57452c936cbe21f35931a3ba4cd33ca7d4de5756474931c94829aed3a5ff3e358442729f2d116eadb786fa1fd529bb66d65b0ad91267c7fa9175bbc54b7fdbbf7cd8173dc25a95223bd7d1619eadd34f0cf06e50622f9d87f65f1093be8e76b5bcc5836cb5f970d7a74c8ab9953427e4179bb8ed5dba666906b4d5385a9ebd9c0bed26a800a4cb15fdbb2dff0276dd8f6638a9c6ccf158ef680df9ae5039c50d1f18a25dd97ed828344b20942b49a2777b30346bff7abea5acb0d043fe4a542c321cf364b597ef8c85da4bd2d082addcc9a986f0dcd810041ad3eae29ddc90dee3dfc9717e65b86978d2be91e3355c0b1080c7ab659ca210e428788eceee38fe9dd71a944ae2150c4d3bc77f4482cc9aac30ed4d43f4fbc90ab65e73f09e4df6dc58ff62449cda87f0f068d78c506f6e2aec13c1e61da0a562823bd353e872234df848142b58baae2e99f542f0981edb9a2ea597c011303d7f19e60d9cd328725f62f8ef770c55c2bc2caf19ec9e66518bcf78803fdc0cfb50cc1cadb15519994ebda321808b071a81f0cd8c34e81a8d3659cf9c16a46c4ca94209b41e58bc44a796888c3fc28d87cb2283328e315be4c8314034f8334d30e63a98a25daee969ef7be2f6d78bf20a799d3be30d5b46356eeba7dc0e972ee57c087f592cde932338731d5fd68f19f495b2ca3a3f4dfb3e86c7402185a809f892b51e85ffaf6ccec63b434b1433c7995e30933712b9a3991c5662d368bcd8024e698f5eede7b61caa06e9ade388c7f782ec9b69d40ebe4afd091bff79563359bf4a2fa9cfdc7acc59602a99cd73a14d2112b473b546975f179a635ca0c57d67e6c9a7632df2337521c6c11255e205896f22d332e0d97afd51b6b93f39a8d69deb6a0055182ad3eb94fd6fa591ae89c3814bebf2d76dbcf0f45996b589478599903cb5180c0fa796664d9691f6abc7a7237aa4a861f2a8c93415e6eabcdd4983e6dcb642c105e718aa4b9ef62d680af47d71f42ed685920005a7683fb13ef4f9bf4ed69582cbf752239494a880d9ad2ba1a90882cf096efa5be23ae9512e7f81028f601a74055a1a57292419a05ed13e43b24949cea126e7fffaa743c6d3d974492f74918167e6d5b510ba176a57485edc9a3c60e19bc37fc531f6c586f48ce1ca6ccf384664eda12ac77b9a6431bfac2b7ddb13de2be78a4d210b8f36708386769aa18261ed443536312eae3fb5d1caa3ae49ebe6fa8ce0a60f13050651ab103fcd96c4d12ed057565019fedc142fc78e54428ca58799fed7a8bf56c33253ec46bd1e3fda49900ae83d6dc20e43f5b432857ea5b02aeb42c40be457a326e946c10a88407c8a65082c2d055df711a006b096f5a2e0275772e822cbded23a645ac0991ea684f01fe1bda8c9e8cbb85976e98cdb0a7d9c582dabf331aa4ced26566eab5d26da8c4d1590e46e79acdeb64ba385c2ef4cd0e9224c975d1d4ded8eb879dc55a7f8b80b1663e1f07fcfb9de5211851281edc79d54c15decc9af983dc4665cf3693f75befcf3e291cc559fe9229394a70e8542a373696ae900426e2a52614903dbc24bfaadc6916c20c3fd09e2b60ad1b33c0486618b9905966b17b72034330c36d39c1637e68fbdf78dcd482efcdb376ad38f79cd6172509254106eee11befe11691f54f35e01418cc9658074fffa30d38571a9a8a44c9a0d888babdc7ed9e9ac98e4a00d08861d3a39a9b05868943d691af788b6bfe56c3f05ceaf8c71b0eb0ecdb412eb6f58c85d8c5cfee5a5ac8bf51340e0133a545e52305151e9b29ea5e71a2532bf7b4285275613954ad11254bf188255822b77ce2a57f5619c275ac783f433e9946eea8d8a8557e10b296e0a2c2c8bb910bdcc21a2bdc3b29da1e81a944ce51ac1e956056da25cc4df6e6edec272ad6f19df2dcbe2fbd520ebb1f4af1b14e05cfa9c8e84895f14ad6d05ab93d27ce933f9a86ed433f39c7153112a9c521b22da3c7146b06feeb37694ba7093edd1971cdb68dc5543ec1aae139bcc147dcfc030a394dd0cb4c414bc996cedd1dc3d51aaa214699177fd4debf60fa07c92c1caa7e0dad3fad9c35a564e8ac7c5cfa625c4461c1c8b248be5b9f026ff590e97ea4ede07d8e3495435953de0b33d919666b3ea932eae8c90df4844a3c4ec653ea44bc851a7176c962605846f304456120567f6cb5f99284e3f5a56545953d04a7d8b81af31d4c63cf7fb11331cfda8aa4ba6d1b639c860c5e9b2a2a548148e1c4b6c77b887b4ed5a16399b2a7df29830a513c5b41a00525bc9b3338acb95b84fc0c3fffd4da778c0b120c47073e3fcecfd03a892f9abd276edcc27495a538b8a87ff96db99eda3ecd1ef83d824ab891ab8769c995e0f5f082b78dcf0add9d36290930fbef9a9aae2d53c42a742da9abf7234990e7ede4f23ee661ee36fc8942837ff7133818a54750630a101e054b897472b3279df6a65f17b7a8a8297fe986cbd5cabd5d91419f2d313b6cb5d692d9d10b8b050576b3759c223a6fbdec4a6b1ea5911ecd5bb78f11054483ed39871d7e84cf014ebb59ff74202845d58dddc3bb213707de899d3d1fe97c3eb91c26ec8d2344a671c70da94eb836cc21e2acb5dbd37152a7f9754bcc3cf574f303d27cffc5fa6cb16d9e53eac00ec3ad0650dbe63648e0839415665f0138446de8bad3ba442ee76cc78fe6d224e471f37f6d72fd59171932084302958f9f59553877f164398bd62fd3baa679f6f906bf3b9f86f34795ff29fccb2bccd0ae64bce704c80d2a9723c8adca57f02c1ee36575eef7a1c6dd02792073d63d15c6bc97641447d5b31a7df08b47df1e75a41cc9d336fdb71849d792a4e5819670f34fb1584d02f8899c5882b1c0033a1e7ae82dfdb39edceb44d8d5c0c2f4b155b8f93cdbb01f75b8d6e7b7d4db8c5dc0763e8bb65593b7ec827c30fc478f94d918c4c2228840100f92f8d080d25b98beebdc2449f5a5816b03b224a66c50f2a29631fffafc03210a7cb44d80b27340508721c3b967ccc1ac5b04ee382700b44306f1d7e267713265a30eea2628f95c04668dd99afd52bc626f21f4b93b5f5693482631cdfa123d5a748ab5b804a1adbfb9e3daae2a3cb83ba504417ea95c1a13b990d5e8ce99d82fa2e79f3f1277b6f0095b2e087bf0d43d1a7c0e4029c56a0c6316219534aed7ec5ffcad2647d2b2ff8a5c61d02cccc7df10c40ccaca14fe06b336678274d28520e1dfb89895784924300e1d5e9e760c39757bf31d5ffd670e38ff05d7a9bac2267c2cb6bac2f1eb1333eff5c61e439f6cdc1ef05d2c2bff57e08443d74fca167b141062e75b5f374d813234abb94415eabcf09a12200f9cc41ba1a2c723d6b11c701928e82bf8733", 0x1000}, {&(0x7f00001cd000)="61ab8b2194a0ff50fc38894d4746b4ac6d64190ad99c03837ab30dc98ec8fa5a622a2697d7188875348e2d8332f9a00877a85f108d0f902628a078d6f6a08ee83c5f5aebd1c742b03d0dea334acf7bd2b19f2b2986671efc2842c18e7569726c4a4d02100268bb4a57188ff346743e8ec3645032487439e270bea5e7e56959f183207eef58204f038ed624248df94d9c1910643a54097b771440be70d7261f709682a2b101bc", 0xa6}, {&(0x7f0000e93000-0x8f)="788fcf522169ba0a35d4e19bd65501975e1ae64f4cf4b719f28f54d2a90f017a1dfdb540a1df3f6a9eaccaa383c3a919374aa677ad506e25042a6b55878e1c03a8d329a81bea1cda2333fa26a256a1e07bc39af665600b1f5e555e9ebdcdd5e3c364f2fee69ebc39fa9c11edb816d940ed3602ac0de8eb2d40cee8607c7dc8449a15b0f07e5c62235624e026ad2ebf", 0x8f}, {&(0x7f00001fb000-0xfb)="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", 0xfb}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f000006c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a96000)=[{&(0x7f0000261000)="ef1fda9db1fba66e9bc62ffbcfa26f915ca30432d25cb7d63e787bed6442153600f8a6", 0x23}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x20000000) 2017/12/21 22:54:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ec6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84100241, r1}) memfd_create(&(0x7f0000656000-0x19)='%,keyringvboxnet0GPLeth1\x00', 0x2) 2017/12/21 22:54:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000af6000-0x1f)="1f0000000104ff00fd4307000000000000020000080001000400dcffdf001e", 0x1f) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008f9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/21 22:54:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c2a000)={0x5}, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000b71000)="") r1 = open(&(0x7f0000ed5000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000090f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f20000-0x8)={0x0, 0x1000}, &(0x7f0000a23000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c7c000-0xb8)={0x0, 0x0, 0xffff, 0x9, 0x8, 0x1, 0x3, 0x9, {0x0, @in={{0x2, 0x2, @rand_addr=0xffffffffffffff65, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x5, 0x1000, 0x9}}, &(0x7f000075d000+0x49a)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e8a000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffff, 0x3ff, 0x6, 0x2}, &(0x7f0000640000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000991000-0x8)={0x0, 0x7}, &(0x7f0000d7a000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ccc000-0x10)={0xfff8000000000000, 0x2, 0x24a, 0x6, 0x0}, &(0x7f0000570000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000794000-0x8)={0x0, 0x1}, &(0x7f000016c000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000cf8000-0x8)={0x0, 0x5e2}, &(0x7f0000478000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008d4000)={0x0, 0x7, 0x4, 0x7f}, &(0x7f00002cb000)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000195000)=@assoc_value={0x0, 0x0}, &(0x7f0000e29000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={0x0, 0xc9, 0x0, 0x7fffffff}, &(0x7f0000be5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fe0000-0x18)={0x0, 0x9, 0x30, 0xffff, 0x3ff}, &(0x7f0000df3000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000026f000)={0x0, 0x1, 0x30}, &(0x7f0000236000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000aff000)={0x0, 0x44}, &(0x7f0000ca2000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00008ce000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x8, 0x0, 0x40}, &(0x7f00006e9000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff3000)={0x2, [0x0, 0x0]}, &(0x7f0000d25000+0xda3)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000e86000)=[{&(0x7f0000532000-0x1c)=@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000608000-0x40)=[{&(0x7f0000fbf000)="c1e119fda099cfa8ef1f69f6f84d5fa16b304bc6d33fb880d899a2a8033d22a37d77a2e06909ae3c7bd1b0581d2b7816017ffb338bf2f8fc54d2bbba28589c168af05f0aa1ab9406338ea895fe978db979c0c64bf70ee0bc34e86852a8bae60a3b4a1e6cdf580d7be83f1d40293a1421e7ddf5221cef9d670e480def861f305f09957e3fca293aec55b509de", 0x8c}, {&(0x7f000011b000-0xe)="4d1dfd7d901288ef03cd6f272406f73823bd3538f45f6b6a702afe5a5936c8faccdfdf62b18a93eea3018578c7", 0x2d}, {&(0x7f0000f80000-0xb3)="fbf67a9932376b545559b593f8f36d12c59df2a30d03d0ab86764455c1893f056d61bad533d8959085d6f86b0d1b99e9839c2f970fefcafdeaa37aa998e9576f151e3a46ef1c8337b9e5c7f6aa272762aa0f1bbb9d601fc1f1e2dc31bd5192b43dfb3aa1794dbb85815d6bb08f77b20775c3ab37ef500e16cd469d4cbf27f7193675a89a886a60b7713e38b0e36c15096caa2e5d6e975ab9011266ada38a2597c0b7af183b82763aebb95f60bed6510251cb2a", 0xb3}, {&(0x7f0000573000)="9edadc", 0x3}], 0x4, &(0x7f0000aa6000)=[@init={0x18, 0x84, 0x0, {0x8, 0x9, 0x1, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x204, 0x7, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x100000001, 0xfffffffffffffff7, 0x9, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff302, 0x4, 0x7, 0x200, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x2e, 0xffffffffffff0000, 0x401}}, @init={0x18, 0x84, 0x0, {0x9, 0xc1c1, 0x6, 0xfffffffffffffeff}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0x80, 0x5}}], 0x150, 0x0}, {&(0x7f00008f6000)=@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f00002fe000)=[{&(0x7f0000c54000)="1e7812605c289196fe1c06282abf3402488f7250cbf9f4072585707760360a65f11759b748204362f18a43d810a3d0c605449fac56872fd576bbb10e188c3f6341d5398712f598639a39c4989ca48789d0e128f0cf99699256d0199772c2fe8e93b59924a8191ce01a96bd8e00321d50cd81b8ebb76693d73657f1060177deddc34af3475b8c1e1f4fd22b9a3072c6ddd98d28740ab919709a7a3c56e8015689a1f2d955270d0d3a86a5535e9cb97e44d420f28956e7a41b603d287763730b29ca79d4e6b0f4cd1767f87328d69c379fff04062b07da5339cb9f7bc341f64919c079f32f54c3e9058b2b8765aef4c651ddfe07d674c5f9", 0xf7}, {&(0x7f00000aa000-0x4b)="8a3f84354e81c25e9dd861ec919b2bc9fe1312129aa89eaa2014d7a9d180934114e41f94c01ee075a296241438dbba827bfe11e7973c6dad83792e63ceb2ed78d38b59727a8bdecb08eae3", 0x4b}, {&(0x7f00003ac000)="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", 0xfa}, {&(0x7f0000ef1000-0xee)="c458f66d1fcfbd0cfe970de73cf7da304f5f4702e591f4afcd76558b7fc731a838c556173a8f196ca0f19ec733480b7d65c560b00a2312a8729d25ee41dfac87a524f6be67c4fdf5daf6ac4a2bb580b3d9577add8cd3425d55891ff422815c057c71205453f6c6ccf0ddbe3cbc4a7128fa593848e25b39b877a04440b53cdb39d35f1f0ca587f895c7356d211b9318eabd7f8a03aea1486c50314c866f9df2d2e06f3c8fc8b1e3ac18a313dc6f1de8eaa778e82a12328145721a31c143e14b7a56e78e031dde8095b7e46596588843413d9be62950b7b7379cde100bf1b42157825b0b55c98c3c795715f231c9e6", 0xee}, {&(0x7f0000631000-0xd5)="9ac91853a49c76be2b14ec6b5c70d1fae5fd2bef82f85e082d78ad562d488d44eee22e5be55f849f8268c0d9446271e2ab843c15c4a420270c1208468c575a17361b05bb03c505d6a2eecb867c76acf7ed78d09622a101f3a12f587f13fe97714a469006dfbd6193275b587a03bec4f971df78271ce2ece0fd9ffaed594b1c3d1cf49cc363928b97d0d9782c23b94c02a443ae937a7558e0142c3e30698d82455d43dabe6c9ba57292b6e03002593724bef9013928aa1a094ad875db6865e10a64c50857d8fe8f43b6265442935ca4aa3f219006a9", 0xd5}, {&(0x7f0000867000-0x83)="8d49950a5c10fa3f212ba3a707a841cfe4ee7cff952a617bc964d47b82639322cbb7379693c56bebc71c990ad3c3cb8cf5e1ab88f001b82d254ade3b04ab09b155b48c6dbdf124ce6b39b813bed40b413d138c1f7016758a3f548958c498034de4459a27f7f31d01fece2ace8a374c3e28c3a179300035fcb82c36c5925d5f57750699", 0x83}, {&(0x7f0000add000-0xcf)="3b9e993f556c1d1cd8096bb74007538e9deda49e8b018ca8d94bc1a98b668e459d726d6ca82f4732b2af6357cd35603db40159bfe0dc56ddf1836a5726b7ec20309f649ac0c0b4e354604bea0a5a38b4b419e5d128136aba877d37c3f7005657c2479f3c8aa7ddf24d88b935002b92f834973b4c8e284f4f9ccca5870578da08a6edd9edede9b657ec68a1b0e3088f075799c5c39ac12c8d64797fae3772cdcbfab05bea205565033af3c65f45a817046b2f767af0abb5346ec9d69a2283fe9f3f7ba07fe6f684083c438f8a9c71ba", 0xcf}], 0x7, &(0x7f0000dfb000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x208, 0x3, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x1, 0x100, 0x0, 0x6e4, 0xa4c, 0x3ff, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0x20, 0x1, 0x81}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x2, 0x6, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x81, 0x8, 0xa93, 0x57, 0x1000, 0x92b, 0x9, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x786b, 0x1, 0xbd, 0x8, 0x4, 0xbe5, 0x0, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xe00, 0x1, 0x7, 0x9, 0x81, 0x5fd, 0x6, r9}}], 0x150, 0x880}, {&(0x7f0000189000)=@in6={0xa, 0x0, 0x1de, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00009fa000-0x60)=[{&(0x7f0000526000)="1bcfcc23b747e6a1c1930c8adba3f6e47f0fe77be446f77240f401b6d43cf4e2998faecf0f6e7f2f5ab8592c727b1588cf336be43578ab1e5f943efe916e3d1551444c9f887e562252ff56b74634873d470155f1948a15379a798d96bc309511661997b2c070363ff783a814e4ea80eeba40b8d9a461b47b86c7539e6e92c15683084d429fc006cd36295d737363e36a9a84ca18326e79e1b36efbcac77e4e1f108d967e61dbc2", 0xa7}, {&(0x7f0000315000-0x23)="f53430be46a0941e7818d18df3fd337d4ccb1c57915fe08624716f5a22c5532188da0a", 0x23}, {&(0x7f00008ad000-0x1d)="6994ec1837e0570fe0c08eb8f47e25ba0841fef5e24117bd8e23542328", 0x1d}, {&(0x7f00001c5000-0x20)="a83e81ffbd1720933dbb84e88932b1e8a723c98a839e827e219a8042f84154ae", 0x20}, {&(0x7f000052f000)="5dcee12ebb4a4e39e472ca10eb4fc5966e87e763a8ef96f05b51c58a52ba44e492c294fcb4f852adc422c702046671ca1d65b22dc8e1d6c7e81cf87b9d45acd1f4b6496c08aa649d73e481642c98eb3a2f63ff8044b1d2a5e0e43eeb416f1187e88b4634bba9088afd51b92e00ff94e4a77bfc459d7e1107dd05f95b765d63755e56973bc9b962c381edf66f218472fff67acd0df71a4cff226270640e89091e2bd6b6f3b7915973f0606ec4a0cb8f486404506efb66992c4854107f344bd57cfa9df8b4b5db442881df64e55e1f2a8f71672eb34d1da4fa5cd7835d51", 0xdd}, {&(0x7f0000d9c000)="d0f5212a0b0a1e568679632fb7805f06b86810b507f364f30b315290d40057ca4ee758597b6d4692760ba4f01c87a4a9033c34dcb3b9eb263b8a16b2d872f2df6f584add08683eff63630f7bb94afa47fba2b5dd5f0ce8b925d634b82b567238357e517f28bd69aab0040578e8a3b674c631e8edf05b10b4d9821b00", 0x7c}], 0x6, &(0x7f000029c000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x80, 0x4, 0xe72, 0x2, 0xed, 0xf2cb, 0x53fb2ef3, r10}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x0, 0x22}}, @sndinfo={0x20, 0x84, 0x2, {0x771b6c8b, 0x1, 0x5bdb0bd5, 0x200, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x3, 0x8, 0x10001, 0x0, 0x3, 0xc66, 0x3, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x0, 0x5, 0x2, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x208, 0x3, 0x3, r14}}], 0x120, 0x48000}, {&(0x7f0000050000)=@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2871}, 0x1c, &(0x7f0000514000)=[], 0x0, &(0x7f00002af000)=[@sndrcv={0x30, 0x84, 0x1, {0xf6, 0x0, 0x4, 0x7, 0xeed, 0x1, 0x4614, 0x1, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0xf, 0x8000, 0x0, 0x1000, 0xbca, 0x0, 0x1, r16}}, @init={0x18, 0x84, 0x0, {0xa9, 0x4, 0x7f, 0xffffffffffffffe0}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x7, 0x5, r17}}], 0xc0, 0x1}], 0x4, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") name_to_handle_at(r1, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x30, 0x0, "2707000000c30400000000000000c1a79ef8e25c42ab47f118974b9662a8f14c249ba35d2e000000"}, &(0x7f0000002000)=0x0, 0x400) 2017/12/21 22:54:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) signalfd4(r0, &(0x7f000056e000)={0x80}, 0x8, 0x800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000bdf000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 148.680875] sctp: [Deprecated]: syz-executor4 (pid 28427) Use of struct sctp_assoc_value in delayed_ack socket option. [ 148.680875] Use struct sctp_sack_info instead 2017/12/21 22:54:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000fe0000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x25, ""}], 0x10, 0x0}, 0x0) 2017/12/21 22:54:29 executing program 2: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000df0000)={0xff, 0x7, 0x8, 0x379, 0x7, 0x0, 0x1, 0x8, 0x0}, &(0x7f0000e91000-0x4)=0x20) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fa7000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000a61000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000089e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x200, r2}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fa5000)={0xfffffffffffffff7, 0x200, 0x2d15f5bc167730ae, 0x200, 0x4, 0x40000000000, 0x80000000, 0x1f, r1}, &(0x7f0000d3e000)=0x20) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fa5000)={r1, 0xa9, "78e8bef1aa748bc6de8ddb93f2199d721feafbd3f811b96e7e13c06e944dc6ab5a76f99278e4d1c1318ac48c8c9cf09672c5c8b608850a93d121654b1b6af902eef91a5fbd83a61bb1a0375ee9fc0abb0b5c4b2444b44bf4bc87649589c4093627d9b35c9b367297bb975e2969a9cfabb141ca99d906793a34d0daffa5599e12ccb57680f33c7fcd356dab1f3e84437c92a12f7cdc12b3c07977510a2e23501bb36305f9e2f0212fb6"}, &(0x7f0000fa6000-0x4)=0xb1) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000f9c000)=""/184, &(0x7f0000f9e000)=0xb8) vmsplice(0xffffffffffffffff, &(0x7f0000945000)=[], 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000fa3000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000123000)='./file0\x00', 0x100, 0x1) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000c58000)="26000000240043f7f2fffe49010000000000fff501000000000002000000000008ff03c76e184f", 0x27) 2017/12/21 22:54:29 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x30)={0x0, 0x0, &(0x7f0000003000)=[], &(0x7f0000006000-0xe)='\x00', 0x0, 0x73, &(0x7f0000012000-0x28)=""/115, 0x0, 0x3}, 0x30) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x200800, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000-0x8)={r2, r0}) [ 148.708485] NFS: bad mount option value specified: v [ 148.735706] NFS: bad mount option value specified: v [ 148.735736] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 148.757142] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 148.841537] sctp: [Deprecated]: syz-executor4 (pid 28461) Use of struct sctp_assoc_value in delayed_ack socket option. [ 148.841537] Use struct sctp_sack_info instead [ 148.877712] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 22:54:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000966000)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000925000-0x18)={0x0, 0x0, 0xffff, 0x9, 0x4, 0x7, 0x9, 0x2, {0x0, @in6={{0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x66d6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x8001, 0x7f, 0x7fffffff}}, &(0x7f000007d000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004b7000)={r1, 0x0}, 0x6) 2017/12/21 22:54:29 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) 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 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002000-0x40)={&(0x7f0000002000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0], &(0x7f0000001000)=[0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x2, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000a95000/0x2000)=nil) 2017/12/21 22:54:29 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f7d000-0x10)={0x0, 0x0}, &(0x7f0000f7d000-0x4)=0x10) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f1f000)=""/60, 0x3c}, {&(0x7f0000f7a000)=""/171, 0xab}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 22:54:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000df4000)=0x0, &(0x7f00003ff000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c7a000-0x8)={0x0, 0x5}, &(0x7f0000898000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005d3000)={r1, 0x700000000000000, 0x1000, 0x8000}, 0x10) write(r0, &(0x7f0000783000-0x2)='#', 0x1) write(r0, &(0x7f0000378000-0x4f)="e705", 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f00005c5000)=[&(0x7f0000018000-0x8)='vmnet1,\x00', &(0x7f000057b000)='/dev/vga_arbiter\x00'], 0x1000) 2017/12/21 22:54:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000002000-0x8)={@loopback=0x0, @empty=0x0}, &(0x7f0000002000-0x4)=0x8) r1 = add_key(&(0x7f0000b57000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xa)="4e9cbbc49c9777237903", 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000001000-0xff)=""/255, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101006) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00003b7000-0x10)={0x0, 0x0}, &(0x7f0000fd0000)=0x10) write$evdev(r2, &(0x7f0000a12000)=[{{0x77359400, r4}, 0x100020000000001, 0x20000000045, 0x2}], 0x18) ftruncate(r2, 0x10000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r2, 0x0, 0x72439a6b) 2017/12/21 22:54:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f0000f51000-0x70)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) lseek(r0, 0x0, 0x3) eventfd(0x3) 2017/12/21 22:54:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x2db, 0x8200) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, 0x0}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000003000-0x8)='./file0\x00') getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$cont(0x1f, r7, 0xffffffffffffffff, 0x1b) unshare(0xc000800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r10, &(0x7f0000003000)={&(0x7f0000002000-0xc)={0x0, 0x0, 0x1, 0x3}, 0xc, &(0x7f0000003000)=[{&(0x7f0000003000)=[{0xe6, 0x273, 0x4, 0x6, 0x0, "75742c2721fc75a26140ebc3cfcba7a4b8a57dbe90394ff44354e0308cd677de84af89c4d502459a1270b957e04867c01df155efb516d88b8fe7967394d7cc1c4ac7881533f73598ef025148b57f12abc9195a140b41d586d2736aee8450dd719aa92fea76dd05e568eb239c365a786885061efb7d17b8cb04b19786f937174de9adf1baf8932a8231e503a06e4e6fd0bf80b8d03519c987b5b397b323c62a7ba66009b1797bf5e2c8d2cc3eca47b249fbf05aa414422720f019b2e2b284f18422fc39124d3aa974499ca4b329c112ebe1e402311896"}, {0xad, 0x5, 0x600, 0x7, 0xd97, "e6022961fd62609accb0a36b5f17fd44987998b0c679dbaba9755d9b1a95de6d946297d32685a19c00e3c931b76475e60ca402ee3c1bcc815b4825aa6fd0c03c9279e0a861a255e08eccf6ac3cf45de18f470e5bb671d0cc15b8f62e9666a5ac75e3bca32c66598acdd0ad02b470856864fc7221d43fc685456d7ea1b26f13ec36da30568933fdc6ee5119e3565b9694626c7a826b03cc93472a86a022"}, {0xa6, 0x2c320, 0xb20, 0x10000, 0x20, "4d06f8194b19c7327b1dd130a25f7002e933e79548107ca8acfc5f2d0646041875e2d609c5c1dd4af92702e6767b9372ce8a3a873972e1aa15565eee42f831c2e61ceaecafde88c0e5d4c3530df9f05a88e6539056046aeb1d8b862f35f91d7e9d11f049cef48811169c90c9378343610ab248971cdc2bb13079a4ff240711f9ca2a22b5fbc4e6609fdd3b6d762b3d907147bf78e310"}, {0x6f, 0x5, 0x400, 0x3f, 0xffffffffffffffff, "912810cf77e45eb3f79ab93118598e7b8743730f43a03455330ba02bc651fd57be9561c2f693a09fc3aeb8b50512f7d3c933eb2b540fb276ddc92d9873c1f281aa1fb51687b981ae7fa7ecb9dd93bc59f80f21428684f08dd7646aeafd6265"}, {0x2f, 0x2612, 0x802, 0x8, 0x2000000000, "8d5ffecd169aa3291318f80bf79c9e6f19ee56ae6fce05f2ba2d68a8619712"}, {0xf3, 0x2, 0x2, 0x4, 0xfffffffffffffffb, "1568563e92725f50b836d6cbbd99532e05da52f4c48f32cdad502512cf614f95e1cdf1f0c22364d63a3d811fe81434735b82fdc12ee248104f59eab9d6c7388c0efbd6f3234653a750017f48082d584ae9d9e07261234b8c6ccb321acf6340e159ca32c9347c7cd5eec42b655651f3158e6de0b7b9f68e5f51742a73b88641fa36f9dc4693d3589fe43fd093b7cf3219a3571a575af386a0bfe02820b1f142beec25e30a448d073aa04d4c7c2d65f6913b4a191f371d892aa611d6b30bec54894a853e29c4e7aa0b3acb2a218afebbad872c1519c0bd0b4314ba6c65e128008b08e269"}, {0xff, 0x7, 0x11a, 0x40, 0x6, "65fcf98e5f498514cf3c4f2b1d8efacf6e232e2e3089bab0448ff218a6d8b5f080e9761556faa1c0ef5fd4f4553d88b238585aa3ab3beaea264a4db6d1f3ee724fbbadcd63a8d784403752488bada0f3b2253ced8497d8f80aa7b54af2dad1ef80e8a1ed44cb90eca97bc166e9b0b7e0538ab04e5243e0d00d450d72078c7008998a326a9891e7339a8e835986243de2a9f6f5fadf3ce6710fc6150f7d6104fe8fabfcb358a3d536bce772c2b247c81ab25c2a3c7db4dda31f2f4b70c430dbe05d904a6d6272adb2a5cc9db55576e761205f29754c90271ba53f6cfdc1bec22ac169653c31271193863f2f400f7c18"}, {0xd0, 0x6, 0x100, 0x9, 0x0, "c2212b42e1f410eec8ed9d50372040c6c6ca67e38cc1ae23d0f9b401a22f13cc2744af15f027a6acab1ba4fc633a77d47ee0e7432cf19ecbd40757dfecf2dcf7cc26af09127a40dca553b2f51768062c4bf913a6c0fd2222f468ad4af45423aad6c78d922c17093748c3de8b16af73241d86c3f3e2085ac2b957cce678b91207763558a13f156744a748838e91f0a1a47bf50d302cc7742f43eae86e135ceb766fb8f2cced03833a185fc89557868e5d487885dd26b9c620c229b2a4dc82aa09"}], 0x599}], 0x1, &(0x7f0000003000-0x110)=[@rights={0x38, 0x1, 0x1, [r2, r4, r1, r1, r5, r0, r3, r6, r0, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r4, r6, r5, r2, r5, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r5, r1, r1, r2]}, @rights={0x18, 0x1, 0x1, [r5, r4]}, @rights={0x28, 0x1, 0x1, [r1, r1, r4, r2, r4, r2]}, @rights={0x10, 0x1, 0x1, []}], 0x110, 0x10}, 0x1) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x200, 0x0, 0x10, &(0x7f0000000000/0x1000)=nil, 0x4}) 2017/12/21 22:54:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = dup(r1) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000a94000)=0xffffffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r1) 2017/12/21 22:54:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000deb000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000566000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000f9d000-0x4)=0xc) syz_open_procfs(0x0, &(0x7f0000609000)='ns/ipc\x00') 2017/12/21 22:54:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f00006e3000-0xa2)=""/162, &(0x7f0000045000)=0xa2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000031c000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000824000)={0x0, 0x8, 0x8001, 0x6, 0x5, 0x0, 0x400, 0xb80070e, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0x7, 0x76b, 0xdc18}}, &(0x7f0000747000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000721000)=@assoc_value={r1, 0x65d67d3e}, &(0x7f0000bb4000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000c78000)={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3ff}, {0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x0, [0xfffffffffffffffa, 0xfffffffffffffffb, 0x8, 0x7, 0x3f, 0x3, 0x4598, 0x80000001]}, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000daa000)={0x0, 0x3, 0x30}, &(0x7f0000e08000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000359000+0x4d4)={r2, @in6={{0xa, 0x2, 0x8, @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]}, [0x2, 0x3ff, 0x7, 0x8, 0x7, 0x0, 0x1, 0x500000000000000, 0xa1, 0x9, 0x7, 0x81, 0x7, 0xc6b4, 0x4]}, &(0x7f0000efe000)=0x108) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/21 22:54:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000fb1000)=""/96) sendto$inet6(0xffffffffffffffff, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000f54000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() r0 = syz_open_dev$sg(&(0x7f0000941000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000565000)=0x50, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0x8, 0x80000) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x20000000000, 0x0, 0x6, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ec6000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000cc7000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000a8b000)=[{0x1, 0x9, 0xaa5, 0x80, @time={r3, r4+10000000}, {0xff, 0xfffffffffffeffff}, {0xffff, 0x6}, @raw32={[0x2, 0x8, 0x81]}}, {0x0, 0x6, 0xe882, 0xdc, @time={0x0, 0x989680}, {0x8001, 0x1}, {0x269f, 0x7}, @addr={0x3, 0x4}}], 0x60) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @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={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f0000e48000-0x65)=""/101, 0x65) 2017/12/21 22:54:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00004ef000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001e3000-0x8)={r0, r1}) bind(r0, &(0x7f0000249000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000869000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept$inet(r0, &(0x7f0000ce2000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006ed000)={0x0, 0x1f, 0x100000001, 0x0}, &(0x7f0000261000)=0x10) rename(&(0x7f0000169000-0x8)='./file0\x00', &(0x7f0000c0e000)='./file0\x00') setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c7f000-0x8)={r4, 0x8001}, 0x8) shutdown(r0, 0x1) 2017/12/21 22:54:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002a4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000053f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c2d000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c0000)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000f52000-0x10)={r3, 0x1, 0x6, @random="9550c6ed67f0", [0x0, 0x0]}, 0x10) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f000060a000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x0) unshare(0x268000) openat$rtc(0xffffffffffffff9c, &(0x7f000049d000-0x9)='/dev/rtc\x00', 0x2000, 0x0) recvmsg(r4, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00008b6000-0xe2)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2017/12/21 22:54:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069f000-0x2)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dee000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000c4000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f00004b4000)=0xc) r5 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00004cd000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x2, 0x400, 0x3, 0x100000001, 0x4, 0x20, 0xa0, 0x6, r4, r5}, {0x2, 0x8001, 0x6, 0x4, 0x6, 0x1, 0x8000, 0x173}, {0x0, 0xba83, 0x8, 0x5}, 0x406d, 0x5, 0x400, 0x1, 0x40, 0x3}, {{@in=@loopback=0x7f000001, 0x5, 0x80000000}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001, 0x0, 0x1, 0x5, 0x1, 0x1, 0x20}}, 0xe8) syz_open_dev$usbmon(&(0x7f000028c000-0xd)='/dev/usbmon#\x00', 0x200, 0x40400) r6 = request_key(&(0x7f000093c000)='user\x00', &(0x7f0000652000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000498000)={0x0, 0x0}) fstat(r7, &(0x7f00001d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r6}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f0000918000-0x38)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00002bb000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:29 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f000073f000)=[{&(0x7f0000762000)="", 0x0}, {&(0x7f0000044000)="d426d5950ebe2a5abd23f5510b2a8589a89c57d75ea81d8450fca7d970581e557c128a1f9d8481112dcbea7e256e64597483fce13d0a8d4e0af15a1bbd4433652d6d503e3a9a166c0b710be01cc764258dcaa169a7d16ebcce2b3ef0b4d99f9cbc1c90d2ab794fbe589bc993ad544a516cf511ece35b1b59a554bd920443b738b9342fafa50fa458b2ffd8ea5687aa38e1a7dae2ec59d2df3bfb49d49942a5c94f866968373f4e50ee4ded515fea69a27092bad9d7480de87317e7749948a31b0d9a272502bee434139782939ceacc1ef89dd9b97204a0e6775ccf0938555ddb8ba2e75a0757aa8be4f5fe26282fd8d132275190bcc1", 0xf6}, {&(0x7f00007f7000-0x4c)="b365ed494684035e14dbe23a40d31f575b1f52a29d6f71d71e27fb017fa809f945511890f518460cfd65e37d38b2df8c15f7398727510f48f71c4f4062cfdff405eb70c3a97f5cf67b880f7b", 0x4c}, {&(0x7f00006ad000)="e4a0964cdc54ba741303816df5657217", 0x10}, {&(0x7f0000b61000)="edeac323f400d8aa5a824e8f89ccd5ecb3bf7202885d27f454cffd17bc760878c5290b800ffe627c5c9d510d23b07e3ca2d3738dd39b64071ed27cd8654a44e43f0a7913309cc81bce2d2e265637384114d2d4710c2353a9390b7784d2f2f7b526531dbb1cc0", 0x66}], 0x5, 0x0) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$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) r1 = dup(r0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000b46000-0x42)=""/66) 2017/12/21 22:54:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cfc000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) fdatasync(r0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000c7c000-0xca)=""/202) 2017/12/21 22:54:29 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000370000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f000073f000/0x3000)=nil, 0x40, 0x1, 0x11, &(0x7f0000bfb000/0x400000)=nil, 0x9}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000002000-0xc)={0x400, 0xa9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000003000-0x4)={0x3, 0x4, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000003000)={0x0, 0x1909, 0x3, &(0x7f0000003000)=0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000-0x8)={0x200, 0x5}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003000-0xf0)=[{{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f0000004000)="e925aa5638fc2c5e72344abf57f8e0078a6d492a14b3cdf1c737ef83582da6e0192904d26294754362484b22bc65eda0f7d5a858f5703dbc062b708ac62bf0e453db216dfe44272504321f1c663e7a4cbd7db7a401c131672e1e732ee9fa28b07a143a17817ffe8bdaa684b2f7bcc5bff520206ee78815f1746b2a4200ea922126c6427cc5497f73adb8a7f1f6bfc55f2aedf92ad638da42f8b6691befdae6d39055a67cc6453266f04c3e58c977802190", 0xb1}, {&(0x7f0000005000-0x53)="ff11b03cd1f94a6edee265bc6ef6699417547cd0488f0d9478231c94f7f70456ccc0a6bdace21e4df6e2e5e78ce9cb5667f96cc39b5ba813e2ee493501e0d0f82f89ae91635f1e002b8e3bd7f8c16a5bf83ea2", 0x53}, {&(0x7f0000002000)="df6dab1d6ee564642a5cf26198db45c18ffe52f062d4bb806fe18f4cfc1458a6474d817dcb24aa41fd5aa53e31eabab31909f1d3ca325f2f33e8b9a96b6e85c0c624963346f0c7757d90ae40040c2db6f72fec345939d03e1a1414205fadc4ded3c3029a006fa95c1a0edcf0b94d8d50124fa3c982b1b43439a5b15a91be2587f1ac84c4231d53a4458267b2b2c0ee9a62582e5d4563780aaa5f09dd4cad3df99c0c00f94e0e5edf9c7f3fcc387237bb5091b0d8612ba225d97f6ba1c8568a5e5a52a09820b66ebd13171d6b0c", 0xcd}], 0x3, &(0x7f0000004000)=[{0xe8, 0x103, 0x2, "f344ec4c9e52f0d515405a9ef5d6dd6bb3451ab9f0ab682469032ff416d438bdf163a21a375c9e1096be23d3da277122ddf44261d42774108042a617e25cb96062bc8662fa293a455a8b2c28ad0e7407d4842f296c42b83a584a4caa0e8d50dacc177b795803ed88bc57d45ac1b21498f5350c780dbcdd9d28c3a1dc02e28ac4632696ffba5a7e834e840c0bdc4b10e205f285b4dc2b9fd2d13dd15e71243bdc0af23db3467971daa62472f5acddca1b845077d6ff5fe5911b98cc6a8799d2ce272d15ae15ac14e9643a3b118e27517b963721"}, {0x20, 0x1ff, 0x7, "87d1f9d0132b3acbf4d6cc0b5774f1"}, {0x110, 0x11f, 0xeb, "11e96ce377ece03a18b6c222d9f54cfec2cd2bc0ddf3f86c9b5b73c08e411435342ac53b4aff7bf8776915e031e7cd822ccf4508d7a65308a5ad139fa323b67fb656175ef5cb1f79664d034dd58e3fd8ae599f6b498713059cc28598eb496a1d1ab672785f6e23893288d4fa3c71ed6fdaf8a5b75051c558e4b59577dfb01b6f66d4a2b8967ca141015320943d9bbed085f324e8f01d2e3a04bd659b57d96068894d400631a7504914cf98769ca20ff69024fb2e8610acd10ada0d2b9f174c50db4b750e094650ad0699287aab8ca600851f5d02e36ee5e4277e4e5032edd415596afb24e78784dcc1aaecb9181433de3a7d4324d90982ad044dd0ec25"}, {0xb0, 0x100, 0x1, "842e41c03ba5397697029873419b40bc4f5844c315cb0026a28af85fd92bba2b02564c38dbb38dc7b44bf185bc7614ab2b1d1d51e98082f93d58e18622e5a1f75cc2c5b9c4310bb03de0263aa21645060e9d61472e4230b862321d9ba53dbd3a5c2945f6617b6ec9b41d6235706324c7928c8d627ceacf742fded27d12dd14ee625b170889709e51d3f864a83576df0b8c2184a86b02f0f6fc208d0b"}, {0xc0, 0x119, 0x400000000000000, "cce035edb876ac49eae2a894607aa603ed7cdb0d0b9d543274996928de34cfddb3b04185e8c483cbe7e37871a8752b5d36500a261b1f185c62f13368348a2a9c42d0da08de1ed750865a561a92095dde54f03ed17831899e4ae429d276437ccaf0a019420a1f21d5262da0c60d2bc23e0c44be30ae21564754a6b49280d4a4f351a139c219ac6041ed90923429603599deb21e3f729543480d7b3f48581cdd564e0494cdd3039a4d7c94"}, {0x1010, 0x0, 0x580, 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{&(0x7f0000005000-0xfc)="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", 0xfc}, {&(0x7f0000005000-0x8b)="9cd4990e7d860a861209d0c3ae8ca55d6672c77ba41dc377dc46139500506e2ae61d76ec2bfa1bd39628a0e6ed4b2fa4c37fd7822225076cb0095fa02a3886a8e93eeef4f68981a554a1ac106ef1e6d1ef78e8e5d31f85672681abd7a6a764602d3feac4b78a3fa92d221f251a766fba2682ef0d5bd9e5bfc4539f8ff739522ee3869eb88d645138ab2110", 0x8b}], 0x5, 0x0, 0x0, 0x4000040}, 0x1000}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000005000-0x79)="14d5f631dfc94d3403812f473443f033c931b90fbe9a04d78d9aea4773ace0c026b632a782281b31c731e05cdc8b46b9515d00bf4b7917360696f4cad213afad4982a1c22eae4840e9349e0f346c5548950c901b12bfdaba2424454a6e547160af878389d95959b7c538b980e5daf2346eea97a583e8ac30bb", 0x79}, {&(0x7f0000005000-0xe0)="b71d40f0ecaf37ac97ea187651810b115d44b86863968a990dc00e8bb081c5a6ec0d8b4545aabcbc348ee8bc50cfc366eae7ce68cb3fd1ffd499506e4e374a35bb34375d3476d31b8e691879a3331b9932ff517185db7a64c9b8fbbdcfa012a270e59c1acbe9d46a3821e6ec555c7d1c0bbbd94b09cf133331f19b45552a29c8507de653c6b03d87c2903bd2da13cd0727cca3c1fc71c0329634f2e8923980861e4e493c3de62350bcace12dfaed736f7005a35b21d05d5ec0b8036ccd9c48e8452ce29e06f2f9d751987b4ec1cb76aeeef187c53b383f96ba5fc649370b0203", 0xe0}], 0x3, &(0x7f0000001000)=[{0xf8, 0x10f, 0x5, "fe16e0a920c01822ab85e0a94485ef029efb278f05398041b611efb2a0ffd7dea7527e463491354c8b893df2626d5ea535645ddb7edb99cbdbeec229089944b9874af6bdc05d84c17e2bdd56f3557475ff94ee6747b588abd90adf2b0b51258a6590a3cf87c987425d7c552cc1c1ab5b487ae1f05a21b4b13dba5b8637de8e48be89f04169d0c87998dda9c9c1bf00348ffd3e5e13ef062ee9eb0503b6b04e0382718f6da88d33711b3cfea0e0db8f4cd6b2b09a511eeb6a11df9f7e80e0089933e4e98bc427a15060ab105fde92a1aa5d5c8554b2357b68a8b53c941f3272d24a00"}], 0xf8, 0x20000010}, 0x6}], 0x4, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000006000)=0x101, &(0x7f0000000000)=0x4) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/21 22:54:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x104, 0x41, &(0x7f0000ca6000-0x72)="00000000030006000007000000c4ffcc8d75bddb0196d9b504cb71eef7909b74860013077476edb51a36d17a469ab7de79446496d7d82f66aa6e7f860dca9e34dc954a5e7f9231000000000200000000000000aecdd3099f01e3ce87e5bac2714c460c08fc84ffe14add35ec268dfd08b5cc", 0x72) 2017/12/21 22:54:29 executing program 6: socket(0x19, 0x80000, 0x7fff) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00007fa000-0x18)=@generic={0x8, 0x7, 0x400}) sendmsg$netlink(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000bd1000-0x28)=[{0x24, 0x24, 0xcffddcf8d9b2dcfb, 0x0, 0x0, "29003d000000000000000300000000d01ebcdc56"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) ioctl(r1, 0xf4, &(0x7f0000a54000)="68421827187bd775f9942a1f024793bef97862970c046f96120cf5033c6e86171e36902814339e68e2ea124636faebba4bd67d1be6e4c19372686b3740bfdc9f1ed4f4d7c80b8c509e527a6d371401f937710fdbec7d1e06a4e141ea16bc88acadea74cf826efa25401d13df26c73e5d2664293ed18e6cfd4351bf59c06ae24d939509dd48d203795fc7676a0856679bd932eb4e998f082b2a862215") 2017/12/21 22:54:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80001, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000911000)=[], 0x0, 0xa719f79b9abaf7a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000034c000-0x4)=0x0) [ 149.209951] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! 2017/12/21 22:54:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000096f000-0x9)='/dev/rtc\x00', 0x44100, 0x0) llistxattr(&(0x7f0000863000)='./file0\x00', &(0x7f0000b59000)=""/184, 0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009b9000)={0x0, 0x28, "cab5ffc3d458406478e2dfff1a867667560e02e6b3a3240678463509cbaf16834650e1ee08142357"}, &(0x7f0000910000-0x4)=0x30) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000be9000-0x2c)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000026e000)=0x8c) r3 = creat(&(0x7f000074b000-0x8)='./file0\x00', 0x1) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000ccc000/0x18000)=nil, &(0x7f0000e4f000-0x18)=[@text64={0x40, &(0x7f00009be000)="400f06ded9460f238766baf80cb8249f4886ef66bafc0cb80b000000efc744240000000100c7442402a6c8f289c7442406000000000f011c24664d0f38803af4653e2667f34b0f5c2c47662ef0832000c4c11172d3a7", 0x56}], 0x1, 0x8, &(0x7f00003e8000-0x10)=[@cstype0={0x4, 0xa}], 0x1) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000f48000)=0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000fc7000)={{&(0x7f0000d2d000/0x1000)=nil, 0x1000}, 0x1, 0x0}) bind$alg(r0, &(0x7f0000b0c000)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(camellia)\x00'}, 0x58) fcntl$getownex(r1, 0x10, &(0x7f0000eeb000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c78000-0x4)=0x0) ptrace$poke(0x4, r4, &(0x7f0000149000-0x8)=0x0, 0x4567) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000567000-0x23)="3766699d894cbaeeca6001d38babde9966fa1b5b467873aaea97436fd0da5efad3", 0x21) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000097f000-0x9)=""/9) 2017/12/21 22:54:29 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000-0xb)='/dev/hwrng\x00', 0xb9cf326ef1eff7ce, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000008000-0x50)={0x4, @time={r1, r2+30000000}, 0x101, {0x3, 0x4}, 0x5, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r0, &(0x7f000000f000)=""/53, 0x35) 2017/12/21 22:54:29 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) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000677000)=""/0, 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000706000-0x4)=0x0) execve(&(0x7f0000764000-0x8)='./file0\x00', &(0x7f000007b000-0x1c)=[], &(0x7f0000cd5000-0x8)=[]) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x16) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2017/12/21 22:54:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x100000001}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2017/12/21 22:54:29 executing program 5: unshare(0x400) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000c6000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) [ 149.290243] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! 2017/12/21 22:54:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setuid(0x0) r0 = mq_open(&(0x7f00000eb000)='\x00', 0x2, 0x108, &(0x7f0000cd9000-0x40)={0x6, 0x7, 0x6, 0x1, 0x8, 0x5, 0x100, 0xe6fe}) preadv(r0, &(0x7f0000446000-0x40)=[{&(0x7f00001ea000-0xcf)=""/207, 0xcf}, {&(0x7f0000c99000-0x60)=""/96, 0x60}, {&(0x7f00006e8000-0xcc)=""/204, 0xcc}, {&(0x7f0000544000-0x2d)=""/45, 0x2d}], 0x4, 0x0) pipe2(&(0x7f0000178000)={0x0, 0x0}, 0x80000) getpeername$ipx(r1, &(0x7f00003a0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10) 2017/12/21 22:54:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) timer_create(0x2, &(0x7f0000cf5000)={0x0, 0x2a, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000870000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a2a000)='net\x00') setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000e57000-0x4)={0x3f}, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x80) 2017/12/21 22:54:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000dea000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x10000000000}], 0x30) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2af) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000691000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000cf1000-0x4)=0x200, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00008a4000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x400448e9, &(0x7f0000001000-0xaa)="c4b80c20e65e06fb7aa955e8489582e8729a4f9c9d362b12cebf42dc2a6d4dc1b0978f2e46bc1a90ea9e7cd5c904da6fe93366e367f8a3dd7033ed7479bd5b7b895cad0844eb206c7cd6031e2b004b7a1551d31c088794f9914254cdebddcbe6d97d57795f5ba104352e0529eb69d27bc3e6f1ac232fddcef4ab072ca00cf3f4ad61ad6e50eea6ef0929838650a5a9a0ec036054ed461ba6978f6f6634a7866b47562e5db3a1f15ce1fd") 2017/12/21 22:54:29 executing program 4: clone(0x0, &(0x7f0000c54000)="", &(0x7f0000134000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x20440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x7f, 0x1000, &(0x7f00004d5000)=0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cfb000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setregs(0xf, r1, 0x19a, &(0x7f0000001000)="dd03e29a18e6f34c369058c5c3e1f20e43410bfdd3e6ee61fa675f3b7727e33d3fa21c037d82ce8d0c48d9bce3d2946c4cd0b6899f4a00e827d22d1b62") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f000067b000)=@req={0x8, 0x101, 0x5, 0x80}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x7, &(0x7f0000001000)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x400040) 2017/12/21 22:54:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000+0xc28)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000257000)="") rt_sigsuspend(&(0x7f0000774000-0x8)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000cd5000/0x18000)=nil, &(0x7f0000002000-0x18)=[@text64={0x40, &(0x7f0000003000)="260f0f54e0b29766baf80cb8eccc438cef66bafc0ced0fc71bb8010000000f01c1490fc71cf4c744240063000000c744240200000000ff1c246566480f3a6345d4204e0f35440f2047c4e2ed2be9", 0x4e}], 0x1, 0x4, &(0x7f0000004000-0x20)=[@cstype3={0x5, 0x2}, @flags={0x3, 0x80}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x80) 2017/12/21 22:54:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000b38000)="220000001900070911073fd7090002000a1f0000008508001800000004000f001900", 0x22) getpeername$llc(r0, &(0x7f0000cdb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005f6000-0x4)=0x10) 2017/12/21 22:54:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000666000)='/dev/cuse\x00', 0x402, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000016f000)={&(0x7f000030a000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$mice(&(0x7f0000ac4000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000779000-0x1000)="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") userfaultfd(0x80801) perf_event_open(&(0x7f00007bc000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x1000000000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0xff, 0x401) 2017/12/21 22:54:29 executing program 3: r0 = socket(0x40000000017, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000fd5000)=0x4) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fd8000-0x4)=0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fd9000-0x8)={0x0, 0x2}, &(0x7f0000fd9000-0x4)=0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fd9000-0x10)={r1, 0xbc, &(0x7f0000f5d000)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x66d8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000b7b000)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fd7000-0x4)=0x0, 0x4) 2017/12/21 22:54:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) close(r1) pipe2(&(0x7f0000e81000-0x8)={0x0, 0x0}, 0x800) io_setup(0xfffffffffffffffa, &(0x7f0000794000)=0x0) fcntl$setsig(r0, 0xa, 0x2c) 2017/12/21 22:54:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000022d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f0000501000-0x24)="2400000026007f000000000000007700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/21 22:54:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000760000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000007c000)=0xa28b777f13736be9, 0x4) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000019a000-0x2e)={0x2a, "b61b105925bd903eaaa496bb7e29f452986047b0420d4c7d34df9efc146c2d72a021f4142a82d76f0ed3"}) 2017/12/21 22:54:29 executing program 2: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00006ad000)="4b29c2b0c7d6fc42671b5b8bf603f8df3c64bf82d8327fb42938a683aefad08ae549f1f716682e3387acdaaa19a7fb39775b220160bafea68bbb4d62c88ed38b53ddde8d399288e597475a4565e3a3a7946eddb59ab3c8183fdd15b8b36f19b0c12100a1f21a001e12a56de6cb34840847b5c54825dbc5584c65abe1072c0001b6075383aa642d5ac92aa9d29dcafeefc581564daa6639dc35581baa71e3adb103b7a9e205f6683763f9998aa085117de259cdfa30354eedcae8ab166d8db3fa8dfd101aaaa52a39383d34962d59e1da37aa9fd16664ce8188f3") set_mempolicy(0x880000008003, &(0x7f0000b2a000-0x8)=0x402087, 0x7) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000018f000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000fb2000)=0x2, 0x8000, 0x3) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fb0000)=0x0) perf_event_open(&(0x7f000042b000-0x78)={0x0, 0x78, 0x4, 0x3f, 0x8000, 0xffffffff, 0x0, 0x1, 0x4206, 0x8, 0x0, 0x3, 0xee, 0x4, 0x0, 0x5, 0x1, 0xa9, 0x8, 0x48, 0x4d6, 0x0, 0x7, 0x1ff, 0x44a8, 0x0, 0x0}, r1, 0x9, r0, 0x2) 2017/12/21 22:54:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e7000)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x8, 0x1}, 0x10) socket(0x11, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x3c) sendto$unix(r1, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x0, 0x0, 0x6) mq_timedreceive(r0, &(0x7f00006d0000-0x10)=""/16, 0x10, 0x0, &(0x7f00006cf000)={0x77359400, 0x0}) setpriority(0x0, 0x0, 0x2) r1 = memfd_create(&(0x7f0000ca4000)='eth0\x00', 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c53000)=0x0) mq_timedreceive(r0, &(0x7f00006cf000)=""/177, 0xb1, 0x0, &(0x7f00006cf000)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f00006ce000-0xea)=""/4, 0x4, 0x0, &(0x7f0000052000)={0x0, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000702000)={0x3, 0x0, &(0x7f000024d000/0x14000)=nil}) 2017/12/21 22:54:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000015e000)={0x401, 0x2da0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) clone(0x0, &(0x7f0000af1000-0x74)="", &(0x7f0000631000-0x4)=0x0, &(0x7f00004b8000-0x4)=0x0, &(0x7f0000f72000)="") r2 = msgget(0x2, 0xc) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000554000)=""/143) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000441000-0x2)={0x1, 0xfffffffffffffff9}, 0x2) r3 = getuid() setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000482000)=0x100000001, 0x4) r4 = getgid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000027d000)={0x0, 0x9e, "2ace4ec83d984fb365f0bdcb8a1058ca1a2caa1eac011674a7f86e5426ecc048b438ee1ceeb74a0884d28e006bf48fd1fbb2277d284ddd486ec64d43a72e19aacdd4e002ab083d62509063b43251b940173bd0a902ae9f7b193fd66879973cae83efe4315e2c52ae651eb1ac55b3837c840fe8cb59ff7beef1c71a6bda9b62d9d7206ed7ac6add04a9afedddc2312979d1e0c6abf250481f69b349af7347"}, &(0x7f00002a3000)=0xa6) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfff) unlinkat(r0, &(0x7f0000284000)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e2f000-0x8)={r5, 0x8}, &(0x7f0000121000-0x4)=0x8) lchown(&(0x7f0000ee3000)='./file0\x00', r3, r4) shutdown(r0, 0x2) 2017/12/21 22:54:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000003, 0x400000000012) sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000034b000)=0x0) 2017/12/21 22:54:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e7000)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x8, 0x1}, 0x10) socket(0x11, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x3c) sendto$unix(r1, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) fstatfs(r0, &(0x7f0000173000)=""/4096) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000163000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000000e000-0x64)={&(0x7f0000990000)=[0x3], 0x1, 0x7ff, 0x6, 0x7ca, 0x5, 0x8, {0x7fffffff, 0x5, 0x5e, 0x6, 0x9, 0x0, 0x7, 0x200, 0x7, 0x940, 0x401, 0x1, 0x4, 0x8, "40dda081ef8e6ebc8825bd0065d067b0289228cd8363d0321fd811f9ab89d721"}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000835000)='./control/file0\x00') finit_module(r2, &(0x7f0000677000)='/selinux/access\x00', 0x2) stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000938000)={0xffffffffffffffff, 0x3, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 22:54:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x101800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000003000-0x4)=0x0) finit_module(r1, &(0x7f0000000000)='(em0#\x00', 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x40, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) fcntl$setown(r0, 0x8, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xd0, 0xed1, 0x4, 0x6, 0x3, 0xfb, 0x1, 0x80000001, 0x5, 0x6, 0xfffffffffffff801, 0x6, 0x5, 0x1ff]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={r5, 0x5, 0x329, 0x9, 0x10001, 0x6}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000-0x108)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x20, 0x9, 0x3, 0x6, 0x3ee9, 0x2, 0x5, 0x6, 0x6, 0x5, 0x20, 0xfffffffffffffffa, 0x2b0, 0x341d]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001000-0x4)=r7, 0x4) socket(0x2, 0x800, 0xd9cb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000-0x1)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000000)=""/38, &(0x7f0000000000)=0x26) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r6, &(0x7f0000007000)={0x7}, 0x8) r8 = semget(0x0, 0x0, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000009000-0x4)=[0xfffffffffffffbff, 0x6]) 2017/12/21 22:54:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00007a6000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r1, 0x2000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00005d6000)=[{&(0x7f00004c6000)="290000002100190001010000000a0006020000160000ff00000000040d000300000000002400030008", 0x29}], 0x1) 2017/12/21 22:54:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x7fff, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) socketpair(0x2, 0x4, 0x5, &(0x7f0000e2b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000035b000-0x8)={0xa5a2, 0x7fffffff, 0x5, 0xffffffffffffffff}, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d8c000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000080f000)=0x0, &(0x7f000025b000-0x4)=0x4) [ 149.518711] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 149.557225] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 22:54:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000031b000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000887000-0x4)=0xe8) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e7000)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x8, 0x1}, 0x10) socket(0x11, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x3c) sendto$unix(r1, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f0000f51000-0x70)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) lseek(r0, 0x0, 0x3) r1 = add_key$user(&(0x7f000095f000-0x4)='user\x00', &(0x7f00006ca000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e62000-0xae)="987b283c1dd1fb7b1b08cfe12888d95965f50e90cbf9146b3e8cea367c1281ae15b94b443caf9d7960666ec1d59b9ea819249650eab102f6bdd976fc89e63f42c3da7d9a03c8435d224228912435af59e4f10e9ec4b4d99d31133ba60e4707f6852d9895ad3f7426403cd230ca1456206be633422ca656c440771ad75a5b524433fa8a9416c0b0001ad761165e9e796b6e77df8b19808c8b06a32767a314db1b272e061319a71b051bac0b9a5726", 0xae, 0x0) keyctl$describe(0x6, r1, &(0x7f000041c000-0xf0)=""/240, 0xf0) accept$netrom(r0, 0x0, &(0x7f00000b2000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008c2000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00004c7000-0x4)=0x1008) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000b50000)={{0xffffffffffffffff, 0x0, 0x8, 0x3, 0x3}, 0x6, 0x5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 22:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006d8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffd, 0x0}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mkdirat(r0, &(0x7f00002d4000-0x8)='./file0\x00', 0x6) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x0}, 0x4) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000185000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000885000)={0x0, 0x0, []}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) accept$netrom(r1, &(0x7f0000124000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000318000)=0x48) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e7000)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x8, 0x1}, 0x10) socket(0x11, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x3c) sendto$unix(r1, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000769000-0x8)='./file0\x00', 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000fd4000-0x4)=r0) 2017/12/21 22:54:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000704000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x101) r3 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000115000)={0x0, 0x0}) vmsplice(r5, &(0x7f00000d8000)=[{&(0x7f0000ffc000-0x24)="dfb24a8ed6916a408bc5f32518b17157aaf9fa660c3ad3a82fe9d68201183c04e48228", 0x23}, {&(0x7f00006c3000)="", 0x0}, {&(0x7f0000ffe000)="95ad72b2fd87", 0x6}, {&(0x7f0000be2000)="1ac6b110a896e935c94a1ac2cee1b6e697fb22a169198662db448b6b143fd40439ab1b5aa7d3de0d98ee0f2a792cbb65ab5152d1ef7e3e93ebf00042707d49a2dc4a0906aa4ae532", 0x48}], 0x4, 0x0) splice(r4, 0x0, r3, 0x0, 0x10001, 0x0) 2017/12/21 22:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa9000-0x15)='/proc/self/net/pfkey\x00', 0x103000, 0x0) socketpair(0x13, 0x4, 0x877, &(0x7f0000a08000)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e5e000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000663000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000b5f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3a000-0x4)=0x10) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000d38000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d4d000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ada000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f68000-0x4)=0xc) lstat(&(0x7f00002d7000)='./file0\x00', &(0x7f00009bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b2f000-0x8)='./file0\x00', &(0x7f0000a01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000a9c000-0x38)={&(0x7f00007d7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004c4000)=[{&(0x7f0000547000-0x9c)="d0d228328cd1a5fd8f133a1aaa5015a9dd4ca7ac9c10ae339f6d04bc8cf2b581b12916843703a38278bd2e08a756c2c80fa04423973309dce36590446d15cf5bbbd5b129f651e180ebf14c34d0f28d444e1437806333cabef78d0c72ee59bcab48b1917085aaaa61c98521fc9497f2c65394406c12ca02816379f494815f30796156a4395240b1e0cb90eadd70ee5e7d212a08a9439087f3df98ce81", 0x9c}, {&(0x7f00005ae000-0xd2)="835f354c1c1493fd7556781d5760b87d7456127f17a13d125b0fee375c2c6e86503f82de6c3331f3af48cf4bc2562d1e80cecc228902ade7acb2ba3d369774414ed6759183506284b3a139a519643b69b16f5bded18cbc22063354e586eb1eb840f7f59c8292c115a89f24840332e987deed7f9360386e761e640081de65b6d77127b662bd6e5a3035e962f2585be23d75b060c05930ed37c36c3809ce2647675e8050afb260076126ffc301e91d0a9717b39907ba67bdfd1b0350e04bb301df53e224faef48e8ecdfa5d2350afeb8952fc6", 0xd2}], 0x2, &(0x7f00002b5000-0x60)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x4040000}, 0x5) r11 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f00003aa000-0x28)={@common='lo\x00', &(0x7f0000cb8000-0xc4)=@ethtool_drvinfo={0x3, "d1baaa61e17741fd45fe3d6d39980b910dad09794f9f9b95accfeaafc692f0a6", "49c09eeadc329127b533971f8d3901ecd3355e99eeeec315c328ef52cf2aec80", "f4be519b41ade98a916b2d644ed8d04ac478391c3b7ba3f31ae92f4b860d5d3d", "d157c726bb7f9c153b876683786b973639889174d6f8fd26dd3add57e5831dc3", "e52c21cba9afa7e783d87c3bb88afce96c2aad0e09dfc4d0e5f81f24de84006b", "4de5919e879f5f67544cf735", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r11, 0x407, 0x7) 2017/12/21 22:54:30 executing program 4: prctl$intptr(0x2f, 0x9) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001e9000-0x8)={0x0, 0x7}, &(0x7f0000565000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x200, 0x10, 0x10001, 0x200}, &(0x7f0000000000)=0x18) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e7000)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x8, 0x1}, 0x10) socket(0x11, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x3c) sendto$unix(r1, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x801, 0x100, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000077d000)={0x0, 0x0}) 2017/12/21 22:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e26000)='gid_map\x00') sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/21 22:54:30 executing program 0: r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) getresuid(&(0x7f0000416000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000dde000)=0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000824000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b5f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000575000)=0x14) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f00006fd000)='tmpfs\x00', 0x0, &(0x7f0000a41000-0x1)=',') connect$bt_l2cap(r0, &(0x7f00009f8000-0xe)={0x1f, 0x9, {0x9, 0x80000001, 0x71, 0x40, 0x0, 0x8}, 0x1b, 0x6}, 0xe) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e7000)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x8, 0x1}, 0x10) socket(0x11, 0x802, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x22, 0x80000, 0x8001) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a81000)='/selinux/mls\x00', 0x0, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe3ac419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000238000)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00009d4000)=0x1a0c2ea8, 0x4) 2017/12/21 22:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006f9000)={0xffff, 0x202, 0xc5af, 0x8, 0x0}, &(0x7f000036f000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000050000)={r1, 0x7c05}, 0x8) 2017/12/21 22:54:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x240400, 0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/kvm\x00', 0x800000020000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000aee000-0x8)={0x1, [0x4]}) 2017/12/21 22:54:30 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000753000)=""/29) r2 = syz_open_dev$usbmon(&(0x7f00001e4000-0xd)='/dev/usbmon#\x00', 0x4cf, 0x10000) r3 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000734000-0x4)={r3}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e7000)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x8, 0x1}, 0x10) socket(0x11, 0x802, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x8000, &(0x7f0000cb5000-0x8)={0x0, 0x0}) openat(r0, &(0x7f0000567000-0x8)='./file0\x00', 0x101, 0x100) mkdir(&(0x7f0000728000)='./file0\x00', 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002dc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$llc(r1, &(0x7f0000e94000-0x10)={0x1a, 0xc, 0x4, 0x3, 0x400, 0x3, @random="41ac967f4fa3", [0x0, 0x0]}, 0x10) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x6) fcntl$setlease(r0, 0x400, 0x0) 2017/12/21 22:54:30 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, 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, &(0x7f0000542000-0xa)='net/route\x00') sendfile(r1, r0, &(0x7f00004db000)=0x0, 0xffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006c3000)={0x4dc6}, 0x4) ioctl$TIOCNOTTY(r1, 0x5422) r2 = openat(r1, &(0x7f00007c1000)='./file0\x00', 0x800, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ae000)={0x0, 0x0}) renameat2(r2, &(0x7f00001a8000)='./file0\x00', r1, &(0x7f0000afb000)='./file0\x00', 0x2) dup3(r0, r0, 0x80000) 2017/12/21 22:54:30 executing program 1: r0 = syz_open_dev$mice(&(0x7f000009d000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000-0x20)={0x4, 0x40, 0x7fffffff, 0x3, 0x10, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f5e000-0x9)='/dev/sg#\x00', 0x400000000001a16, 0x2000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e5c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007ed000)=0x14) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f48000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000082a000)={r2, 0x1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00008a1000)={0x0, 0x2}, &(0x7f0000e7e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a4d000)={r3, 0x865e}, &(0x7f00005fe000)=0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000682000)={0x9, 0x8001, 0x400, 0x7, 0x5, 0x0, 0x9}, 0x1c) fcntl$addseals(r4, 0x409, 0x2) ioctl$sock_ifreq(r4, 0x8943, &(0x7f00003a2000)={@generic="59b715ecd40e42fa17f1a8f7c15babf2", @ifru_settings={0x0, 0x0, @te1=&(0x7f0000f9b000)={0x0, 0x0, 0x0, 0x0}}}) 2017/12/21 22:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 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]}) creat(&(0x7f000056c000)='./file0\x00', 0x100) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000041c000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3d000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e7000)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x8, 0x1}, 0x10) socket(0x11, 0x802, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$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}) recvmmsg(r0, &(0x7f00002b8000-0x12c)=[{{&(0x7f0000476000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000aed000)=[], 0x0, &(0x7f000067e000-0xbc)=""/188, 0xbc, 0x0}, 0x0}], 0x1, 0x22, 0x0) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 22:54:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cfc000)=0x0) rt_sigqueueinfo(r1, 0x1f, &(0x7f00008c0000)={0x37, 0x5, 0xc9f3, 0x4}) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) uname(&(0x7f0000da1000)=""/138) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/21 22:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d52000-0x8)={0x0, 0x0}) wait4(r0, 0x0, 0x40000004, &(0x7f0000b3b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r1, 0x8, r2) socketpair(0x0, 0x80000, 0x100000001, &(0x7f00002e4000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000895000-0x8)={0x0, 0x0}) r6 = syz_open_procfs(r5, &(0x7f00003e5000)='net/fib_trie\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000891000-0x4c)={0xfffffffffffffffd, 0x7fffffff, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000365000)={0x80000000, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000344000-0x20)={0xffffffff, 0x40, 0x208, 0x4, 0xfffffffffffffff9, 0xf6, 0x10001, 0x7, 0x0}, &(0x7f00005c7000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000234000-0x8c)={r7, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/21 22:54:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000bd4000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x2879, 0x0, 0x9, 0x200}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000067000-0x18)={r1, 0xfffffffffffffffd, 0x30, 0x7, 0x6}, &(0x7f00001e3000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000873000-0x10)={0x2, &(0x7f0000001000-0x8)=[0x9, 0x4]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000d5f000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e7000)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x8, 0x1}, 0x10) r1 = socket(0xa, 0x3, 0x3c) sendto$unix(r1, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 7: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000085d000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fa1000-0x4)=0x0) 2017/12/21 22:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000431000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sync() get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x8)=0x0, 0x10001, &(0x7f0000003000/0x2000)=nil, 0x2) 2017/12/21 22:54:30 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000dc8000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x4, 0x0, 0x10003, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000018000-0xd)='dns_resolver\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000-0x12)="26637075736574656d306367726f75701600", 0xfffffffffffffffc) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e7000)=0x7) r1 = socket(0xa, 0x3, 0x3c) sendto$unix(r1, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ac5000/0x4000)=nil, 0x4000) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000810000)='#!', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/hwrng\x00', 0x401, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000430000)=0x6, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c6d000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000734000-0x12)='net/ip6_flowlabel\x00') connect$bt_sco(r0, &(0x7f000099b000-0x8)={0x1f, {0x80000000, 0x9, 0xc7a, 0xe3bc, 0x6b, 0x3ff}}, 0x8) sendfile(0xffffffffffffffff, r3, &(0x7f00003c9000-0x8)=0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) fcntl$lock(r0, 0x5, &(0x7f000044e000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/arp\x00') sendfile(r4, r5, &(0x7f000076b000-0x8)=0x1fff, 0xff) 2017/12/21 22:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = open(&(0x7f0000f20000)='./file0\x00', 0x404000, 0x100) fcntl$notify(r1, 0x402, 0x80000008) fcntl$notify(r0, 0x402, 0x40000) 2017/12/21 22:54:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x1, 0x78, 0xe2, 0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0xfffffffffffffff9, 0x2, 0x0, 0xff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) clone(0x100, &(0x7f0000662000-0x89)="", &(0x7f00001ad000)=0x0, &(0x7f0000661000)=0x0, &(0x7f0000662000-0xe8)="") r1 = syz_open_dev$mice(&(0x7f0000125000-0x10)='/dev/input/mice\x00', 0x0, 0x8003) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000015d000-0x1000)=""/4096) 2017/12/21 22:54:30 executing program 3: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80006, 0x8000, &(0x7f0000264000)={0x0, 0x0}) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000233000)=0x0, &(0x7f000026a000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x3ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/21 22:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0xd2a74dd8429e9769) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000445000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000077c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x420011, r2, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x51, r2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000dbd000)=0x19, 0x4) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x800, 0x1) fcntl$notify(r0, 0x402, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008b6000)=0x0, &(0x7f0000b1d000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000aa4000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000028, {0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) dup2(r0, r1) 2017/12/21 22:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$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, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f000013f000)=""/209}, 0x18) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/rtc\x00', 0x424041, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008f5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) linkat(r2, &(0x7f0000cf2000-0x8)='./file0\x00', r3, &(0x7f00005f3000)='./file0\x00', 0x0) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) [ 150.112561] binder_alloc: binder_alloc_mmap_handler: 28757 20005000-20009000 already mapped failed -16 [ 150.148271] binder_alloc: binder_alloc_mmap_handler: 28757 20000000-20002000 already mapped failed -16 2017/12/21 22:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b49000-0x38)=[], 0x0, 0x8000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000022c000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000b1b000-0x400)={"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"}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000a2a000-0xc)='/dev/autofs\x00', 0x20200, 0x0) pipe(&(0x7f00004ec000-0x8)={0x0, 0x0}) 2017/12/21 22:54:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c70000-0x10)="747501080000000000ebff0080ffe300", 0x3) lseek(r0, 0xfffffffffffffffd, 0x3) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg$unix(r0, &(0x7f0000b6a000)=[{&(0x7f0000ad7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008a8000-0x40)=[{&(0x7f0000d32000)="", 0x0}, {&(0x7f0000010000)="86c3b2", 0x3}, {&(0x7f0000e24000)="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", 0xfb}, {&(0x7f00006e4000)="3af96800a869fbb37dac04cde36e662e42139c7e8ba1375ab884bec970d6191114196bfa2b646d9548e04cc777576242f3b8e721e76b83311bfdb6ad2515a258b7e217bae6a5cd22674acef9e1aa5535916a149afc7f39a3c526a972de3d3e9ceb2d00991f524235a1bf13827fc7c9b0b2c24af95dfb12b46cab5b914f5eb8", 0x7f}], 0x4, &(0x7f0000283000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r1, r0]}], 0x38, 0x4000010}], 0x1, 0x44010) 2017/12/21 22:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00007c4000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:54:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000001000-0x78)="1a68eec9022fb6aa00bd751d503d017a738094ebfea78b0ac201e2286cde961b156980a095c78ef74f6fabdd2f3c18e4af2e8df5c2a48262d6fdc083d1998319c976d84e539c479c9acd4da3e0d3f130e5dbef57f4686ff79598846a7dcfa1d7dc97d4dc286fa83f5007d3a4b4de31bab0e50f07780db30d", 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000dca000)={@common='sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 22:54:30 executing program 6: r0 = socket(0xa, 0x3, 0x3c) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0xa4000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bb9000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000fd5000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sync() getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006a6000-0x14)={0x0, 0x84e0, 0x200, 0xffffffffffffffff, 0x4, 0x800}, &(0x7f0000e0d000)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d7e000)={r2, @in6={{0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$int_out(r1, 0x2, &(0x7f0000abe000-0x5)=0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000977000)={0x0, 0x5, 0x7, &(0x7f000076d000-0x8)=0x0}) 2017/12/21 22:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fce000-0x8)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f00005e1000-0xaf)=""/175, 0xaf, 0x10000, &(0x7f00002ec000-0x1c)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f000042f000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000147000)='net/wireless\x00') perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) 2017/12/21 22:54:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8906, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000799000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000c1c000-0x10)={0x6, &(0x7f0000e21000-0x30)=[{0x4, 0xff, 0x7, 0x6a8}, {0x1f, 0xbb54, 0x691, 0x0}, {0x81, 0x6f, 0x1000, 0xb0ed}, {0x3, 0x7, 0x9, 0x7fffffff}, {0x9, 0x80000001, 0xa1bb, 0xfff}, {0x800, 0x83e4, 0x400, 0x2}]}, 0x10) exit_group(0x100) 2017/12/21 22:54:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d2e000)={0x0, 0x0, 0x0}, &(0x7f0000861000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 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) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fab000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) syz_emit_ethernet(0x91, &(0x7f0000bf8000)={@random="efad00060191", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x900, @ipx={0xffff, 0x83, 0x9, 0x15, {@broadcast=0xffffffff, @random="8a837cd89070", 0x8}, {@random=0x5, @random="5045c0509af7", 0xb70}, "b20034b26f701fedef57279e5827a981cebcade97e09ef041b41145a19615404c674fa0f858722c0631de008ab93caafec4c166107ad29ac6b8e4595ec52d244703d651f1889d7bf910725355ff6c28143e8d11104b960819f98bfcc063d02fc7c2579704d"}}}}, 0x0) 2017/12/21 22:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000be7000-0x12)='/dev/input/event#\x00', 0x3f, 0x4000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000548000-0x77)=""/119) dup2(0xffffffffffffffff, r0) 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) 2017/12/21 22:54:30 executing program 4: unshare(0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unshare(0x6000000) 2017/12/21 22:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x10, 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_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$peek(0x1, r1, &(0x7f00007e0000)=0x0) 2017/12/21 22:54:30 executing program 6: r0 = socket(0xa, 0x3, 0x3c) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 4: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$netlink(0x10, 0x3, 0x1f) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000001b000)={0xf5, 0x0, [0xfffffffffffffffb, 0xfff, 0x4, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000002e000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f000002d000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000030000-0x138)={{0xd000, 0x100000, 0x1f, 0x0, 0xffffffffffffff3f, 0xfffffffffffffffc, 0x9, 0x7fff, 0xb30, 0x400, 0x8, 0x4, 0x0}, {0x1, 0x1000, 0xe, 0x9, 0xfffffffffffffff8, 0x8000, 0xffff, 0x9, 0xffffffffffff8001, 0x40, 0x3, 0x6c62, 0x0}, {0x0, 0x2, 0x0, 0x1, 0xe0, 0x2, 0x2800000000000000, 0x5, 0x2, 0x48d, 0x3, 0x8, 0x0}, {0x110002, 0x5002, 0x0, 0x6, 0x6, 0x1, 0x3, 0x0, 0x10000000000000, 0x7fff, 0x8a, 0x2a, 0x0}, {0x5000, 0x0, 0x3, 0x7ff, 0x101, 0xfffffffffffffff8, 0x80, 0x20, 0x6, 0x2, 0x0, 0x8, 0x0}, {0x5000, 0x4, 0xf, 0x7, 0x2, 0x3, 0x2, 0x0, 0x3, 0x1, 0x6, 0x8, 0x0}, {0xf000, 0x3000, 0xd, 0x62d, 0x1000, 0x4, 0xff, 0x19, 0x0, 0x6be, 0x339, 0x2, 0x0}, {0x0, 0x4000, 0x1f, 0x1ae, 0x3, 0x200, 0x274000000, 0x1, 0xffffffff, 0x80000001, 0x101, 0x5, 0x0}, {0x100000, 0x10d000, [0x0, 0x0, 0x0]}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, 0x1000c, 0x0, 0x10000, 0x400, 0x5, 0x4100, 0x0, [0xfffffffffffffffc, 0x400, 0x2, 0xffffffffffffff2c]}) 2017/12/21 22:54:30 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) bind$inet6(r0, &(0x7f0000fed000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000a6000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000ebf000)={@generic="e0ac04fbfed68d36a234cc1279503746", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = request_key(&(0x7f00004cc000)='rxrpc\x00', &(0x7f00008b4000+0xd7a)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fef000)=')vboxnet1\x00', 0x0) keyctl$assume_authority(0x10, r2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a98000)={0x0, 0x0}, 0x8) fcntl$addseals(r1, 0x409, 0xa) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x0, &(0x7f0000fee000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) flock(r0, 0x0) 2017/12/21 22:54:30 executing program 6: r0 = socket(0xa, 0x3, 0x3c) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/21 22:54:30 executing program 7: mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00008bd000)="2400001e000d06f8010139021f00000100de000a000ffa0b001f00100100140c0002c7427e1054845b444af5c6005f16ba08361bbb6594af24f0b4", 0x3b) 2017/12/21 22:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000dad000-0x4)=0x0, 0x80000) getpeername(r0, &(0x7f0000406000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a1000)=0x10) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000c13000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00003d7000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) syz_open_procfs(0x0, &(0x7f0000f00000)='pagemap\x00') execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 22:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000394000)={0x0, @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]}, 0x4, 0x6, 0x1, 0xa8, 0x20}, &(0x7f0000508000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000038b000-0x6)={r1, 0x5}, 0x6) [ 150.511515] ================================================================== [ 150.519833] BUG: KASAN: use-after-free in __schedule+0xda3/0x2060 [ 150.526032] Read of size 8 at addr ffff8801d7ae86d8 by task syz-executor4/28851 [ 150.533442] [ 150.535040] CPU: 1 PID: 28851 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #47 [ 150.542625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.551951] Call Trace: [ 150.554505] dump_stack+0x194/0x257 [ 150.558100] ? arch_local_irq_restore+0x53/0x53 [ 150.562735] ? show_regs_print_info+0x18/0x18 [ 150.567205] ? __schedule+0xda3/0x2060 [ 150.571063] print_address_description+0x73/0x250 [ 150.575876] ? __schedule+0xda3/0x2060 [ 150.579733] kasan_report+0x23b/0x360 [ 150.583512] __asan_report_load8_noabort+0x14/0x20 [ 150.588407] __schedule+0xda3/0x2060 [ 150.592094] ? __sched_text_start+0x8/0x8 [ 150.596209] ? trace_hardirqs_on+0xd/0x10 [ 150.600328] ? __call_srcu+0x7ee/0x1020 [ 150.604270] ? do_raw_spin_trylock+0x190/0x190 [ 150.608817] ? do_raw_spin_trylock+0x190/0x190 [ 150.613378] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 150.619230] ? __debug_object_init+0x235/0x1040 [ 150.623875] preempt_schedule_common+0x22/0x60 [ 150.628424] _cond_resched+0x1d/0x30 [ 150.632106] wait_for_completion+0xa5/0x770 [ 150.636396] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.641381] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 150.647155] ? __lockdep_init_map+0xe4/0x650 [ 150.651536] ? __init_waitqueue_head+0x97/0x140 [ 150.656177] ? init_wait_entry+0x1b0/0x1b0 [ 150.660385] __synchronize_srcu+0x1ad/0x260 [ 150.664672] ? call_srcu+0x10/0x10 [ 150.668188] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 150.673701] ? irq_matrix_allocated+0x80/0x80 [ 150.678167] ? synchronize_srcu+0x3c5/0x570 [ 150.682464] synchronize_srcu+0x1a3/0x570 [ 150.686587] ? synchronize_srcu+0x1a3/0x570 [ 150.690879] ? lock_downgrade+0x980/0x980 [ 150.694996] ? synchronize_srcu_expedited+0x20/0x20 [ 150.699979] ? lock_release+0xa40/0xa40 [ 150.703924] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 150.708740] ? do_raw_spin_trylock+0x190/0x190 [ 150.713303] kvm_page_track_unregister_notifier+0x186/0x270 [ 150.718986] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 150.724406] ? kvfree+0x36/0x60 [ 150.727652] ? rcu_read_lock_sched_held+0x108/0x120 [ 150.732645] kvm_mmu_uninit_vm+0x1c/0x20 [ 150.736676] kvm_arch_destroy_vm+0x73b/0x980 [ 150.741056] ? kvm_arch_sync_events+0x30/0x30 [ 150.745521] ? mmdrop+0x18/0x30 [ 150.748773] ? mmu_notifier_unregister+0x43c/0x5c0 [ 150.753667] ? kvm_put_kvm+0x47a/0xde0 [ 150.757524] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 150.763464] ? __free_pages+0x107/0x150 [ 150.767408] ? free_unref_page+0x9e0/0x9e0 [ 150.771613] ? quarantine_put+0xeb/0x190 [ 150.775640] ? kfree+0xf0/0x260 [ 150.778889] ? kvm_put_kvm+0x614/0xde0 [ 150.782745] ? free_pages+0x51/0x90 [ 150.786348] kvm_put_kvm+0x695/0xde0 [ 150.790049] ? kvm_clear_guest+0xb0/0xb0 [ 150.794083] ? kvm_irqfd_release+0xd1/0x120 [ 150.798376] ? lock_downgrade+0x980/0x980 [ 150.802507] ? _raw_spin_unlock_irq+0x27/0x70 [ 150.806976] ? kvm_irqfd_release+0xdd/0x120 [ 150.811266] ? kvm_irqfd_release+0xdd/0x120 [ 150.815556] ? kvm_put_kvm+0xde0/0xde0 [ 150.819410] kvm_vm_release+0x42/0x50 [ 150.823179] __fput+0x327/0x7e0 [ 150.826430] ? fput+0x140/0x140 [ 150.829680] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 150.835530] ? _raw_spin_unlock_irq+0x27/0x70 [ 150.839999] ____fput+0x15/0x20 [ 150.843248] task_work_run+0x199/0x270 [ 150.847107] ? task_work_cancel+0x210/0x210 [ 150.851399] ? _raw_spin_unlock+0x22/0x30 [ 150.855516] ? switch_task_namespaces+0x87/0xc0 [ 150.860159] do_exit+0x9bb/0x1ad0 [ 150.863581] ? check_noncircular+0x20/0x20 [ 150.867787] ? mm_update_next_owner+0x930/0x930 [ 150.872425] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 150.877585] ? __might_sleep+0x95/0x190 [ 150.881531] ? find_held_lock+0x35/0x1d0 [ 150.885565] ? futex_wait+0x402/0x9a0 [ 150.889337] ? lock_downgrade+0x980/0x980 [ 150.893454] ? __unqueue_futex+0x1c0/0x290 [ 150.897664] ? lock_release+0xa40/0xa40 [ 150.901610] ? fault_in_user_writeable+0x90/0x90 [ 150.906339] ? do_raw_spin_trylock+0x190/0x190 [ 150.910890] ? check_noncircular+0x20/0x20 [ 150.915099] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 150.920169] ? futex_wait+0x6a9/0x9a0 [ 150.923946] ? find_held_lock+0x35/0x1d0 [ 150.927979] ? get_signal+0x7ae/0x16c0 [ 150.931842] ? lock_downgrade+0x980/0x980 [ 150.935965] do_group_exit+0x149/0x400 [ 150.939829] ? do_raw_spin_trylock+0x190/0x190 [ 150.944380] ? SyS_exit+0x30/0x30 [ 150.947802] ? _raw_spin_unlock_irq+0x27/0x70 [ 150.952267] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.957256] get_signal+0x73f/0x16c0 [ 150.960946] ? ptrace_notify+0x130/0x130 [ 150.964991] ? kvm_vcpu_fault+0x520/0x520 [ 150.969109] ? exit_robust_list+0x240/0x240 [ 150.973400] ? find_held_lock+0x35/0x1d0 [ 150.977434] ? __fget+0x333/0x570 [ 150.980856] ? lock_downgrade+0x980/0x980 [ 150.984973] do_signal+0x94/0x1ee0 [ 150.988483] ? __lock_is_held+0xb6/0x140 [ 150.992517] ? setup_sigcontext+0x7d0/0x7d0 [ 150.996809] ? __fget+0x35c/0x570 [ 151.000234] ? iterate_fd+0x3f0/0x3f0 [ 151.004006] ? down_read_killable+0x180/0x180 [ 151.008473] ? security_mmap_file+0x143/0x180 [ 151.012954] ? exit_to_usermode_loop+0x8c/0x2f0 [ 151.017597] exit_to_usermode_loop+0x258/0x2f0 [ 151.022147] ? ioctl_preallocate+0x2b0/0x2b0 [ 151.026525] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 151.032031] ? selinux_capable+0x40/0x40 [ 151.036068] syscall_return_slowpath+0x490/0x550 [ 151.040801] ? prepare_exit_to_usermode+0x340/0x340 [ 151.045786] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 151.050686] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.055692] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 151.060422] entry_SYSCALL_64_fastpath+0x94/0x96 [ 151.065147] RIP: 0033:0x452a09 [ 151.068303] RSP: 002b:00007fe46f639ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 151.075979] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452a09 [ 151.083217] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 151.090456] RBP: 000000000071bf80 R08: 0000000000000238 R09: 000000000071bf58 [ 151.097692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 151.104936] R13: 0000000000a2f7ff R14: 00007fe46f63a9c0 R15: 0000000000000005 [ 151.112187] [ 151.113783] Allocated by task 28837: [ 151.117467] save_stack+0x43/0xd0 [ 151.120887] kasan_kmalloc+0xad/0xe0 [ 151.124567] kasan_slab_alloc+0x12/0x20 [ 151.128507] kmem_cache_alloc+0x12e/0x760 [ 151.132622] vmx_create_vcpu+0xc4/0x2f20 [ 151.136666] kvm_arch_vcpu_create+0x12c/0x1a0 [ 151.141127] kvm_vm_ioctl+0x48b/0x1c60 [ 151.144980] do_vfs_ioctl+0x1b1/0x1520 [ 151.148831] SyS_ioctl+0x8f/0xc0 [ 151.152165] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 151.156889] [ 151.158483] Freed by task 28851: [ 151.161817] save_stack+0x43/0xd0 [ 151.165236] kasan_slab_free+0x71/0xc0 [ 151.169088] kmem_cache_free+0x83/0x2a0 [ 151.173030] vmx_free_vcpu+0x1ee/0x260 [ 151.176883] kvm_arch_destroy_vm+0x4a2/0x980 [ 151.181258] kvm_put_kvm+0x695/0xde0 [ 151.184937] kvm_vm_release+0x42/0x50 [ 151.188706] __fput+0x327/0x7e0 [ 151.191953] ____fput+0x15/0x20 [ 151.195204] task_work_run+0x199/0x270 [ 151.199060] do_exit+0x9bb/0x1ad0 [ 151.202480] do_group_exit+0x149/0x400 [ 151.206336] get_signal+0x73f/0x16c0 [ 151.210017] do_signal+0x94/0x1ee0 [ 151.213525] exit_to_usermode_loop+0x258/0x2f0 [ 151.218074] syscall_return_slowpath+0x490/0x550 [ 151.222812] entry_SYSCALL_64_fastpath+0x94/0x96 [ 151.227535] [ 151.229130] The buggy address belongs to the object at ffff8801d7ae86c0 [ 151.229130] which belongs to the cache kvm_vcpu of size 23872 [ 151.241665] The buggy address is located 24 bytes inside of [ 151.241665] 23872-byte region [ffff8801d7ae86c0, ffff8801d7aee400) [ 151.253591] The buggy address belongs to the page: [ 151.258494] page:ffffea00075eba00 count:1 mapcount:0 mapping:ffff8801d7ae86c0 index:0x0 compound_mapcount: 0 [ 151.268430] flags: 0x2fffc0000008100(slab|head) [ 151.273070] raw: 02fffc0000008100 ffff8801d7ae86c0 0000000000000000 0000000100000001 [ 151.280924] raw: ffffea000750ea20 ffffea00072bb620 ffff8801d644d240 0000000000000000 [ 151.288770] page dumped because: kasan: bad access detected [ 151.294443] [ 151.296039] Memory state around the buggy address: [ 151.300935] ffff8801d7ae8580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 151.308268] ffff8801d7ae8600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 151.315594] >ffff8801d7ae8680: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 151.322917] ^ [ 151.329114] ffff8801d7ae8700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.336446] ffff8801d7ae8780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.343771] ================================================================== [ 151.351096] Kernel panic - not syncing: panic_on_warn set ... [ 151.351096] [ 151.358444] CPU: 1 PID: 28851 Comm: syz-executor4 Tainted: G B 4.15.0-rc4-mm1+ #47 [ 151.367329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.376648] Call Trace: [ 151.379210] dump_stack+0x194/0x257 [ 151.382808] ? arch_local_irq_restore+0x53/0x53 [ 151.387445] ? kasan_end_report+0x32/0x50 [ 151.391562] ? lock_downgrade+0x980/0x980 [ 151.395688] ? vsnprintf+0x1ed/0x1900 [ 151.399458] ? __schedule+0xcf0/0x2060 [ 151.403314] panic+0x1e4/0x41c [ 151.406474] ? refcount_error_report+0x214/0x214 [ 151.411202] ? print_shadow_for_address+0xdc/0x1a0 [ 151.416100] ? add_taint+0x1c/0x50 [ 151.419610] ? __schedule+0xda3/0x2060 [ 151.423466] kasan_end_report+0x50/0x50 [ 151.427406] kasan_report+0x148/0x360 [ 151.431178] __asan_report_load8_noabort+0x14/0x20 [ 151.436073] __schedule+0xda3/0x2060 [ 151.439758] ? __sched_text_start+0x8/0x8 [ 151.443875] ? trace_hardirqs_on+0xd/0x10 [ 151.447993] ? __call_srcu+0x7ee/0x1020 [ 151.451936] ? do_raw_spin_trylock+0x190/0x190 [ 151.456486] ? do_raw_spin_trylock+0x190/0x190 [ 151.461046] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 151.466897] ? __debug_object_init+0x235/0x1040 [ 151.471540] preempt_schedule_common+0x22/0x60 [ 151.476091] _cond_resched+0x1d/0x30 [ 151.479783] wait_for_completion+0xa5/0x770 [ 151.484074] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.489060] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 151.494828] ? __lockdep_init_map+0xe4/0x650 [ 151.499208] ? __init_waitqueue_head+0x97/0x140 [ 151.503845] ? init_wait_entry+0x1b0/0x1b0 [ 151.508055] __synchronize_srcu+0x1ad/0x260 [ 151.512344] ? call_srcu+0x10/0x10 [ 151.515852] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 151.521361] ? irq_matrix_allocated+0x80/0x80 [ 151.525825] ? synchronize_srcu+0x3c5/0x570 [ 151.530118] synchronize_srcu+0x1a3/0x570 [ 151.534238] ? synchronize_srcu+0x1a3/0x570 [ 151.538525] ? lock_downgrade+0x980/0x980 [ 151.542639] ? synchronize_srcu_expedited+0x20/0x20 [ 151.547624] ? lock_release+0xa40/0xa40 [ 151.551568] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 151.556380] ? do_raw_spin_trylock+0x190/0x190 [ 151.560941] kvm_page_track_unregister_notifier+0x186/0x270 [ 151.566620] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 151.572040] ? kvfree+0x36/0x60 [ 151.575286] ? rcu_read_lock_sched_held+0x108/0x120 [ 151.580274] kvm_mmu_uninit_vm+0x1c/0x20 [ 151.584303] kvm_arch_destroy_vm+0x73b/0x980 [ 151.588681] ? kvm_arch_sync_events+0x30/0x30 [ 151.593144] ? mmdrop+0x18/0x30 [ 151.596392] ? mmu_notifier_unregister+0x43c/0x5c0 [ 151.601290] ? kvm_put_kvm+0x47a/0xde0 [ 151.605155] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 151.611095] ? __free_pages+0x107/0x150 [ 151.615039] ? free_unref_page+0x9e0/0x9e0 [ 151.619241] ? quarantine_put+0xeb/0x190 [ 151.623267] ? kfree+0xf0/0x260 [ 151.626513] ? kvm_put_kvm+0x614/0xde0 [ 151.630369] ? free_pages+0x51/0x90 [ 151.633965] kvm_put_kvm+0x695/0xde0 [ 151.637651] ? kvm_clear_guest+0xb0/0xb0 [ 151.641688] ? kvm_irqfd_release+0xd1/0x120 [ 151.645978] ? lock_downgrade+0x980/0x980 [ 151.650104] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.654574] ? kvm_irqfd_release+0xdd/0x120 [ 151.658862] ? kvm_irqfd_release+0xdd/0x120 [ 151.663152] ? kvm_put_kvm+0xde0/0xde0 [ 151.667007] kvm_vm_release+0x42/0x50 [ 151.670776] __fput+0x327/0x7e0 [ 151.674026] ? fput+0x140/0x140 [ 151.677275] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 151.683124] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.687591] ____fput+0x15/0x20 [ 151.690839] task_work_run+0x199/0x270 [ 151.694697] ? task_work_cancel+0x210/0x210 [ 151.698985] ? _raw_spin_unlock+0x22/0x30 [ 151.703101] ? switch_task_namespaces+0x87/0xc0 [ 151.707739] do_exit+0x9bb/0x1ad0 [ 151.711160] ? check_noncircular+0x20/0x20 [ 151.715367] ? mm_update_next_owner+0x930/0x930 [ 151.720006] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.725164] ? __might_sleep+0x95/0x190 [ 151.729109] ? find_held_lock+0x35/0x1d0 [ 151.733141] ? futex_wait+0x402/0x9a0 [ 151.736911] ? lock_downgrade+0x980/0x980 [ 151.741029] ? __unqueue_futex+0x1c0/0x290 [ 151.745230] ? lock_release+0xa40/0xa40 [ 151.749173] ? fault_in_user_writeable+0x90/0x90 [ 151.753897] ? do_raw_spin_trylock+0x190/0x190 [ 151.758449] ? check_noncircular+0x20/0x20 [ 151.762657] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 151.767726] ? futex_wait+0x6a9/0x9a0 [ 151.771502] ? find_held_lock+0x35/0x1d0 [ 151.775537] ? get_signal+0x7ae/0x16c0 [ 151.779391] ? lock_downgrade+0x980/0x980 [ 151.783513] do_group_exit+0x149/0x400 [ 151.787369] ? do_raw_spin_trylock+0x190/0x190 [ 151.791919] ? SyS_exit+0x30/0x30 [ 151.795339] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.799805] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.804809] get_signal+0x73f/0x16c0 [ 151.808496] ? ptrace_notify+0x130/0x130 [ 151.812525] ? kvm_vcpu_fault+0x520/0x520 [ 151.816646] ? exit_robust_list+0x240/0x240 [ 151.820936] ? find_held_lock+0x35/0x1d0 [ 151.824971] ? __fget+0x333/0x570 [ 151.828397] ? lock_downgrade+0x980/0x980 [ 151.832517] do_signal+0x94/0x1ee0 [ 151.836032] ? __lock_is_held+0xb6/0x140 [ 151.840065] ? setup_sigcontext+0x7d0/0x7d0 [ 151.844354] ? __fget+0x35c/0x570 [ 151.847779] ? iterate_fd+0x3f0/0x3f0 [ 151.851550] ? down_read_killable+0x180/0x180 [ 151.856013] ? security_mmap_file+0x143/0x180 [ 151.860483] ? exit_to_usermode_loop+0x8c/0x2f0 [ 151.865125] exit_to_usermode_loop+0x258/0x2f0 [ 151.869677] ? ioctl_preallocate+0x2b0/0x2b0 [ 151.874062] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 151.879567] ? selinux_capable+0x40/0x40 [ 151.883603] syscall_return_slowpath+0x490/0x550 [ 151.888328] ? prepare_exit_to_usermode+0x340/0x340 [ 151.893313] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 151.898211] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.903196] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 151.907932] entry_SYSCALL_64_fastpath+0x94/0x96 [ 151.912653] RIP: 0033:0x452a09 [ 151.915809] RSP: 002b:00007fe46f639ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 151.923485] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452a09 [ 151.930722] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 151.937958] RBP: 000000000071bf80 R08: 0000000000000238 R09: 000000000071bf58 [ 151.945196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 151.952442] R13: 0000000000a2f7ff R14: 00007fe46f63a9c0 R15: 0000000000000005 [ 151.959695] [ 151.959697] ====================================================== [ 151.959700] WARNING: possible circular locking dependency detected [ 151.959701] 4.15.0-rc4-mm1+ #47 Not tainted [ 151.959704] ------------------------------------------------------ [ 151.959706] syz-executor4/28851 is trying to acquire lock: [ 151.959707] ((console_sem).lock){-.-.}, at: [<000000003c4c8e1f>] down_trylock+0x13/0x70 [ 151.959712] [ 151.959714] but task is already holding lock: [ 151.959715] (report_lock){....}, at: [<000000000a4be67e>] kasan_report+0x6b/0x360 [ 151.959720] [ 151.959722] which lock already depends on the new lock. [ 151.959723] [ 151.959724] [ 151.959726] the existing dependency chain (in reverse order) is: [ 151.959727] [ 151.959728] -> #3 (report_lock){....}: [ 151.959733] _raw_spin_lock_irqsave+0x96/0xc0 [ 151.959735] kasan_report+0x6b/0x360 [ 151.959737] __asan_report_load8_noabort+0x14/0x20 [ 151.959739] __schedule+0xda3/0x2060 [ 151.959740] preempt_schedule_common+0x22/0x60 [ 151.959742] _cond_resched+0x1d/0x30 [ 151.959744] wait_for_completion+0xa5/0x770 [ 151.959746] __synchronize_srcu+0x1ad/0x260 [ 151.959748] synchronize_srcu+0x1a3/0x570 [ 151.959750] kvm_page_track_unregister_notifier+0x186/0x270 [ 151.959751] kvm_mmu_uninit_vm+0x1c/0x20 [ 151.959753] kvm_arch_destroy_vm+0x73b/0x980 [ 151.959755] kvm_put_kvm+0x695/0xde0 [ 151.959756] kvm_vm_release+0x42/0x50 [ 151.959758] __fput+0x327/0x7e0 [ 151.959759] ____fput+0x15/0x20 [ 151.959761] task_work_run+0x199/0x270 [ 151.959763] do_exit+0x9bb/0x1ad0 [ 151.959764] do_group_exit+0x149/0x400 [ 151.959766] get_signal+0x73f/0x16c0 [ 151.959767] do_signal+0x94/0x1ee0 [ 151.959769] exit_to_usermode_loop+0x258/0x2f0 [ 151.959771] syscall_return_slowpath+0x490/0x550 [ 151.959773] entry_SYSCALL_64_fastpath+0x94/0x96 [ 151.959774] [ 151.959775] -> #2 (&rq->lock){-.-.}: [ 151.959780] _raw_spin_lock+0x2a/0x40 [ 151.959782] task_fork_fair+0x7a/0x690 [ 151.959783] sched_fork+0x435/0xc00 [ 151.959785] copy_process.part.37+0x1758/0x4b60 [ 151.959786] _do_fork+0x1f7/0xf70 [ 151.959788] kernel_thread+0x34/0x40 [ 151.959790] rest_init+0x22/0xf0 [ 151.959791] start_kernel+0x7f1/0x819 [ 151.959793] x86_64_start_reservations+0x2a/0x2c [ 151.959795] x86_64_start_kernel+0x77/0x7a [ 151.959797] secondary_startup_64+0xa5/0xb0 [ 151.959798] [ 151.959798] -> #1 (&p->pi_lock){-.-.}: [ 151.959804] _raw_spin_lock_irqsave+0x96/0xc0 [ 151.959806] try_to_wake_up+0xbc/0x1600 [ 151.959807] wake_up_process+0x10/0x20 [ 151.959809] __up.isra.0+0x1cc/0x2c0 [ 151.959810] up+0x13b/0x1d0 [ 151.959812] __up_console_sem+0xb2/0x1a0 [ 151.959813] console_unlock+0x538/0xd70 [ 151.959815] do_con_write+0x106e/0x1f70 [ 151.959817] con_write+0x25/0xb0 [ 151.959818] n_tty_write+0x5ef/0xec0 [ 151.959820] tty_write+0x3fa/0x840 [ 151.959822] __vfs_write+0xef/0x970 [ 151.959823] vfs_write+0x189/0x510 [ 151.959825] SyS_write+0xef/0x220 [ 151.959827] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 151.959828] [ 151.959828] -> #0 ((console_sem).lock){-.-.}: [ 151.959834] lock_acquire+0x1d5/0x580 [ 151.959836] _raw_spin_lock_irqsave+0x96/0xc0 [ 151.959837] down_trylock+0x13/0x70 [ 151.959839] __down_trylock_console_sem+0xa2/0x1e0 [ 151.959841] console_trylock+0x15/0x100 [ 151.959843] vprintk_emit+0x49b/0x590 [ 151.959844] vprintk_default+0x28/0x30 [ 151.959846] vprintk_func+0x57/0xc0 [ 151.959847] printk+0xaa/0xca [ 151.959849] kasan_report+0x7b/0x360 [ 151.959851] __asan_report_load8_noabort+0x14/0x20 [ 151.959853] __schedule+0xda3/0x2060 [ 151.959854] preempt_schedule_common+0x22/0x60 [ 151.959856] _cond_resched+0x1d/0x30 [ 151.959858] wait_for_completion+0xa5/0x770 [ 151.959860] __synchronize_srcu+0x1ad/0x260 [ 151.959861] synchronize_srcu+0x1a3/0x570 [ 151.959863] kvm_page_track_unregister_notifier+0x186/0x270 [ 151.959865] kvm_mmu_uninit_vm+0x1c/0x20 [ 151.959867] kvm_arch_destroy_vm+0x73b/0x980 [ 151.959868] kvm_put_kvm+0x695/0xde0 [ 151.959870] kvm_vm_release+0x42/0x50 [ 151.959872] __fput+0x327/0x7e0 [ 151.959873] ____fput+0x15/0x20 [ 151.959875] task_work_run+0x199/0x270 [ 151.959877] do_exit+0x9bb/0x1ad0 [ 151.959878] do_group_exit+0x149/0x400 [ 151.959880] get_signal+0x73f/0x16c0 [ 151.959881] do_signal+0x94/0x1ee0 [ 151.959883] exit_to_usermode_loop+0x258/0x2f0 [ 151.959886] syscall_return_slowpath+0x490/0x550 [ 151.959888] entry_SYSCALL_64_fastpath+0x94/0x96 [ 151.959888] [ 151.959890] other info that might help us debug this: [ 151.959891] [ 151.959893] Chain exists of: [ 151.959893] (console_sem).lock --> &rq->lock --> report_lock [ 151.959900] [ 151.959902] Possible unsafe locking scenario: [ 151.959903] [ 151.959904] CPU0 CPU1 [ 151.959906] ---- ---- [ 151.959907] lock(report_lock); [ 151.959911] lock(&rq->lock); [ 151.959914] lock(report_lock); [ 151.959917] lock((console_sem).lock); [ 151.959920] [ 151.959921] *** DEADLOCK *** [ 151.959922] [ 151.959924] 2 locks held by syz-executor4/28851: [ 151.959925] #0: (&rq->lock){-.-.}, at: [<00000000a2764588>] __schedule+0x24e/0x2060 [ 151.959931] #1: (report_lock){....}, at: [<000000000a4be67e>] kasan_report+0x6b/0x360 [ 151.959936] [ 151.959938] stack backtrace: [ 151.959940] CPU: 1 PID: 28851 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #47 [ 151.959944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.959945] Call Trace: [ 151.959946] dump_stack+0x194/0x257 [ 151.959948] ? arch_local_irq_restore+0x53/0x53 [ 151.959950] print_circular_bug.isra.37+0x2cd/0x2dc [ 151.959952] ? save_trace+0xe0/0x2b0 [ 151.959953] __lock_acquire+0x30a8/0x3e00 [ 151.959955] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.959957] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.959959] ? print_lockdep_cache.isra.31+0x109/0x109 [ 151.959961] ? save_stack_trace+0x1a/0x20 [ 151.959962] ? save_trace+0xe0/0x2b0 [ 151.959964] ? __lock_acquire+0x36c0/0x3e00 [ 151.959966] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.959968] ? __lock_is_held+0xb6/0x140 [ 151.959969] ? __lock_is_held+0xb6/0x140 [ 151.959971] lock_acquire+0x1d5/0x580 [ 151.959972] ? lock_acquire+0x1d5/0x580 [ 151.959974] ? down_trylock+0x13/0x70 [ 151.959975] ? find_held_lock+0x35/0x1d0 [ 151.959977] ? lock_release+0xa40/0xa40 [ 151.959979] ? vprintk_emit+0x379/0x590 [ 151.959980] ? lock_downgrade+0x980/0x980 [ 151.959982] ? kvm_sched_clock_read+0x25/0x40 [ 151.959984] ? sched_clock+0x31/0x40 [ 151.959985] ? sched_clock_cpu+0x1b/0x170 [ 151.959987] ? vprintk_emit+0x49b/0x590 [ 151.959989] _raw_spin_lock_irqsave+0x96/0xc0 [ 151.959990] ? down_trylock+0x13/0x70 [ 151.959992] down_trylock+0x13/0x70 [ 151.959993] ? vprintk_emit+0x49b/0x590 [ 151.959995] __down_trylock_console_sem+0xa2/0x1e0 [ 151.959997] console_trylock+0x15/0x100 [ 151.959998] vprintk_emit+0x49b/0x590 [ 151.960000] vprintk_default+0x28/0x30 [ 151.960001] vprintk_func+0x57/0xc0 [ 151.960002] printk+0xaa/0xca [ 151.960004] ? show_regs_print_info+0x18/0x18 [ 151.960006] ? __schedule+0xda3/0x2060 [ 151.960007] kasan_report+0x7b/0x360 [ 151.960009] __asan_report_load8_noabort+0x14/0x20 [ 151.960011] __schedule+0xda3/0x2060 [ 151.960012] ? __sched_text_start+0x8/0x8 [ 151.960014] ? trace_hardirqs_on+0xd/0x10 [ 151.960016] ? __call_srcu+0x7ee/0x1020 [ 151.960017] ? do_raw_spin_trylock+0x190/0x190 [ 151.960019] ? do_raw_spin_trylock+0x190/0x190 [ 151.960021] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 151.960023] ? __debug_object_init+0x235/0x1040 [ 151.960025] preempt_schedule_common+0x22/0x60 [ 151.960026] _cond_resched+0x1d/0x30 [ 151.960028] wait_for_completion+0xa5/0x770 [ 151.960030] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.960032] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 151.960034] ? __lockdep_init_map+0xe4/0x650 [ 151.960036] ? __init_waitqueue_head+0x97/0x140 [ 151.960038] ? init_wait_entry+0x1b0/0x1b0 [ 151.960039] __synchronize_srcu+0x1ad/0x260 [ 151.960041] ? call_srcu+0x10/0x10 [ 151.960043] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 151.960045] ? irq_matrix_allocated+0x80/0x80 [ 151.960047] ? synchronize_srcu+0x3c5/0x570 [ 151.960048] synchronize_srcu+0x1a3/0x570 [ 151.960050] ? synchronize_srcu+0x1a3/0x570 [ 151.960052] ? lock_downgrade+0x980/0x980 [ 151.960054] ? synchronize_srcu_expedited+0x20/0x20 [ 151.960055] ? lock_release+0xa40/0xa40 [ 151.960057] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 151.960059] ? do_raw_spin_trylock+0x190/0x190 [ 151.960061] kvm_page_track_unregister_notifier+0x186/0x270 [ 151.960063] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 151.960064] ? kvfree+0x36/0x60 [ 151.960066] ? rcu_read_lock_sched_held+0x108/0x120 [ 151.960068] kvm_mmu_uninit_vm+0x1c/0x20 [ 151.960070] kvm_arch_destroy_vm+0x73b/0x980 [ 151.960072] ? kvm_arch_sync_events+0x30/0x30 [ 151.960073] ? mmdrop+0x18/0x30 [ 151.960075] ? mmu_notifier_unregister+0x43c/0x5c0 [ 151.960077] ? kvm_put_kvm+0x47a/0xde0 [ 151.960079] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 151.960080] ? __free_pages+0x107/0x150 [ 151.960082] ? free_unref_page+0x9e0/0x9e0 [ 151.960084] ? quarantine_put+0xeb/0x190 [ 151.960085] ? kfree+0xf0/0x260 [ 151.960087] ? kvm_put_kvm+0x614/0xde0 [ 151.960088] ? free_pages+0x51/0x90 [ 151.960090] kvm_put_kvm+0x695/0xde0 [ 151.960091] ? kvm_clear_guest+0xb0/0xb0 [ 151.960093] ? kvm_irqfd_release+0xd1/0x120 [ 151.960094] ? lock_downgrade+0x980/0x980 [ 151.960096] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.960098] ? kvm_irqfd_release+0xdd/0x120 [ 151.960100] ? kvm_irqfd_release+0xdd/0x120 [ 151.960101] ? kvm_put_kvm+0xde0/0xde0 [ 151.960103] kvm_vm_release+0x42/0x50 [ 151.960104] __fput+0x327/0x7e0 [ 151.960105] ? fput+0x140/0x140 [ 151.960108] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 151.960109] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.960111] ____fput+0x15/0x20 [ 151.960112] task_work_run+0x199/0x270 [ 151.960114] ? task_work_cancel+0x210/0x210 [ 151.960116] ? _raw_spin_unlock+0x22/0x30 [ 151.960117] ? switch_task_namespaces+0x87/0xc0 [ 151.960119] do_exit+0x9bb/0x1ad0 [ 151.960120] ? check_noncircular+0x20/0x20 [ 151.960122] ? mm_update_next_owner+0x930/0x930 [ 151.960124] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.960126] ? __might_sleep+0x95/0x190 [ 151.960127] ? find_held_lock+0x35/0x1d0 [ 151.960129] ? futex_wait+0x402/0x9a0 [ 151.960131] ? lock_downgrade+0x980/0x980 [ 151.960133] ? __unqueue_futex+0x1c0/0x290 [ 151.960134] ? lock_release+0xa40/0xa40 [ 151.960136] ? fault_in_user_writeable+0x90/0x90 [ 151.960138] ? do_raw_spin_trylock+0x190/0x19 [ 151.960141] Lost 44 message(s)! [ 153.030953] Shutting down cpus with NMI [ 154.085262] Dumping ftrace buffer: [ 154.088775] (ftrace buffer empty) [ 154.092459] Kernel Offset: disabled [ 154.096054] Rebooting in 86400 seconds..