000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f0000000000)='{,#em1{{security\x00', 0x11, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x1)="96", 0x1) 2017/12/18 20:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2000000000000009, 0x0) sched_rr_get_interval(0x0, &(0x7f000072e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000db2000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000715000-0x20)={{r2, 0x0}, {0x0, r1}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000cee000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000667000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000094d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) syz_emit_ethernet(0x76, &(0x7f0000386000-0x10c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x5f, @llc={0x66, @snap={0xaf, 0x0, ',+', "3d8fd9", 0x0, "b4c3fbf63bf49ad61277ecbf37d42d628fca17ef5d8eed03f00d4c5a236a0b5afba02b111d83f927b11a553815cb2b80a20e971c34cb82d58a8dda4b203c1f8ca889c4f8aad0a0de1d9be12c7fbc9b0312c77bb7ac13c4a6f542e48dc6"}}}}}, 0x0) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000209000-0x10)={0x2, &(0x7f0000228000)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000168000-0x78)={0x4, 0x78, 0xffffffffffff0001, 0x9, 0x5, 0x620e, 0x0, 0x8001, 0x40, 0x4, 0xe89, 0x5, 0x1, 0x2, 0x0, 0xf8, 0x1, 0x3ff, 0x401, 0x20420, 0x6, 0x2, 0x2, 0x100, 0x8, 0x80000000, 0x0}, r2, 0x9, r0, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00004ca000-0xa)='/dev/cuse\x00', 0x309100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000872000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000a10000)={r4, 0x1}) 2017/12/18 20:45:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x2, 0x6, 0x3ff, 0x9, 0xfffffffffffff317, 0x830, 0x3e77, 0x100000001, 0x1, 0x3}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0x6) syncfs(r0) syz_open_dev$sg(&(0x7f000034f000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2017/12/18 20:45:26 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000859000)=""/112, &(0x7f0000e67000-0x4)=0x70) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0x0) close(r0) 2017/12/18 20:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = semget$private(0x0, 0x1, 0x200) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000440000-0x1)=0x2) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000613000-0x10)={0x7, 0x1000, 0x0, 0xfe}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000003000)='./file0\x00', 0x0) writev(r2, &(0x7f0000006000)=[{&(0x7f0000001000-0xf0)="", 0x0}], 0x1) r3 = semget$private(0x0, 0x0, 0x200) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000f6c000)=[0x7, 0x97]) recvfrom$unix(r2, &(0x7f0000c08000)=""/174, 0xae, 0x2, &(0x7f00001b4000-0xa)=@file={0x1, './file0\x00'}, 0xa) accept$inet6(r2, &(0x7f00005a6000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004c7000-0x4)=0x1c) semget$private(0x0, 0x5, 0x40) 2017/12/18 20:45:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="240000071b00fbffebffffffff01fc0001f6ff0b0800030000000090f7000003f9161701", 0x24) 2017/12/18 20:45:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x2)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x10)="637075736574e6736563757269747900", 0x40, 0x40, &(0x7f0000d20000-0x40)={0xfffffffffffff11c, 0xe46, 0x5, 0x4, 0x5, 0x3, 0x80c2, 0xcda}) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x0, 0x1012, r3, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000b6f000)={0x6d, 0x100000000}, 0x8) 2017/12/18 20:45:26 executing program 2: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00003f1000)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000901000-0x4)=0xc) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000901000-0x28)={@common='ifb0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000901000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000902000-0x4)={0x0}, 0x4) pipe(&(0x7f00000d6000)={0x0, 0x0}) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000902000)='.request_key_auth\x00', &(0x7f0000902000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000332000)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) keyctl$assume_authority(0x10, r5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00005fa000)={0x0, 0x114b, 0x30, 0x4, 0x4}, &(0x7f00003a8000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000087a000-0x10)={r6, 0xfffffffffffffff7, 0xe00, 0x3}, 0x10) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000901000)=@assoc_value={0x0, 0x0}, &(0x7f0000904000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000624000-0x8)=@assoc_value={r7, 0x100}, &(0x7f0000177000)=0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000905000-0x78)={0x5, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0xffff, 0x1, 0x8, 0x100000000, &(0x7f0000905000-0x10)=@common='ip6_vti0\x00', 0x400, 0x1, 0x80000000}) 2017/12/18 20:45:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c04000)={0x0, 0x0}, 0x80800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000e16000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000aaa000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000300000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0xa, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000673000-0x74)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = add_key(&(0x7f0000852000)='rxrpc_s\x00', &(0x7f0000d28000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000033a000)="bc042ca4f60365b8f9b9950df798e2ad8a7c7575cd96c27358f2522df6e29c3ec9ff0a23e809686214c9a44e26eeccfc63", 0x31, 0xfffffffffffffffa) add_key$user(&(0x7f0000759000)='user\x00', &(0x7f0000843000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000431000-0xf1)="60d041d2ce19366c055b71860548dd5c28a9b9d87938422cb53baa5f9ed0bf269d323fb883918373faab8b708a12965b6db19e08ac2f135b0928f9817234caf8ea4921ffc97bbf73b041c6ec0f56b54b8ac84055869c886357e643a5a4dfef6d45b10d25b5de32ac11e0a5554171a8b480a590fcf7107d8502a9b66e82bf3b84b40fb64102de9febaa9e09a3eee6e98e957a6b2f7b99f8e2c92e51825ef96becaab46b46ab0c9458a191e16a63ddb8932f8b87f6e208f6ab02bcf3ed54ea882b2a2a6ce359754c4e4c82e632a4e3310e4b7d824bd3c61ee6b385485c184d8c68cf27da175dcd835d03edf4d2cb942b2548", 0xf1, r3) dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000003c000)=0x0) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000008, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet6(r0, &(0x7f000007e000-0xe7)='`', 0x1, 0x4040, &(0x7f0000f90000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 20:45:26 executing program 6: mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x1) sync_file_range(r0, 0x200, 0x7, 0x6) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d51000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000d52000-0x400)={"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"}) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1e) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d53000-0xc)='/dev/autofs\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000631000-0x4)=0x2) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000d51000)='/dev/input/mice\x00', 0x0, 0x8000000400) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x80000000) 2017/12/18 20:45:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005f000-0x1)=0x0, &(0x7f00002d8000-0x4)=0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ae8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = add_key(&(0x7f00004ed000)='.request_key_auth\x00', &(0x7f00007b7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001a9000-0x46)="735933023e1976b7d6774f41a2fb0d0ea6b61e260567cbb65a25cc6f44c56b725babd57d56125becfe25d04003ee064f3b93d8be7cb7c31b7e6c3a1a582de053ce23473295cd", 0x46, 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f0000086000)=""/151, 0x97) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bd4000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000056e000)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00007f3000)={r3, 0x0, 0x0, 0x0}) 2017/12/18 20:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000655000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x3, 0x2, 0x5, 0x7fff, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000892000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000248000-0x1)="", 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fe6000)='/selinux/relabel\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x803, 0x7, &(0x7f00004ec000-0x8)={0x0, 0x0}) 2017/12/18 20:45:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) bind$packet(r0, &(0x7f00004c3000-0x14)={0x11, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x6, @random="c4b81e9bbe55", [0x0, 0x0]}, 0x14) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c2e000-0xd)='ppp1!:}{user\x00', 0xd) 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001f7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00009c8000)={&(0x7f0000747000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) r1 = socket(0xf, 0x3, 0x2) sendmmsg$unix(r1, &(0x7f00005e7000-0x70)=[{&(0x7f0000415000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d52000)=[{&(0x7f0000334000-0xbe)="0941da2b36fe5078bef6ee3ebcb50f24", 0x10}], 0x1, &(0x7f0000926000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/18 20:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000000, &(0x7f0000636000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000472000)="", 0x0, 0x20008802, &(0x7f00005b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) dup3(r0, r1, 0x80000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000e5b000)=0x0) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000059a000-0x4)={0xffffffffffffffff}) bind$inet6(r0, &(0x7f00005cb000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) getsockname$inet6(r0, &(0x7f0000afb000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e0c000)=0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000cd2000)="ffd36c09ba040000000000009ce601000000006a", 0x14) 2017/12/18 20:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0x80000000004a}]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$alg(r1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000a01000-0x1c)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, 0x1c) sendto$inet6(r0, &(0x7f0000d1e000-0x3)='1', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 20:45:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00006df000)='./file0\x00', 0x9e99ea0d7bc908d7, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000b1d000-0xb0)={{0x9, 0x1}, 'port0\x00', 0x2, 0x4, 0x3, 0x3ed, 0x4, 0x5, 0x3195, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0xfffffffffffffff1, &(0x7f0000f70000)={0x0, 0x0}) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e42000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) unlinkat(r1, &(0x7f0000049000)='./file0\x00', 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) syz_extract_tcp_res$synack(&(0x7f0000018000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000d03000-0x170)={0x7ff, 0x7ff, 0x3, 0xdd7, 0x6, [{0x689d, 0x9, 0x2, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x101, 0x0, 0x4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x3ff, 0x7ff, 0xa00, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x813, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x4, 0x84e0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x101, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) r3 = syz_open_dev$sg(&(0x7f00006ee000)='/dev/sg#\x00', 0x9, 0x440880) bind$unix(r3, &(0x7f0000d10000)=@abs={0x0, 0x0, 0x1}, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000869000-0xc)={&(0x7f00001df000-0x8)='./file0\x00', 0x0}, 0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}], 0x30, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x4, 0x8000) sysinfo(&(0x7f0000018000)=""/178) accept(r0, &(0x7f00009c7000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000fc000)=0x10) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd(r3, &(0x7f00009e0000)={0x8}, 0x8) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00009b8000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000029000)=0x1c, 0x800) socket(0x10, 0x7, 0x200) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000a1f000)={0xcd2}, 0x1) r5 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x1, 0x101000) accept$alg(r5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000017000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xec9c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fc0000000000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) syz_emit_ethernet(0x4a, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x3c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x9, 0x2, 0x5, 0x0, 0x6f41e7ec, {[@mss={0x2, 0x4, 0x3}, @timestamp={0x8, 0xa, 0xcf4, 0x8}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x400000, 0x48, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, r2, 0x0, 0x0, 0xc, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) 2017/12/18 20:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') lseek(r0, 0x0, 0x1) 2017/12/18 20:45:26 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000-0x20)={0x9, 0x0, 0x0, 0x6}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000002000)=0xd000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/135, 0x87, 0x1, &(0x7f0000005000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000003000-0xa)=@random={'osx.\x00', 'task\x00'}) 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000070b000-0x40)={0x18000000000, 0x2, 0x7, 0x5, 0x6, 0xffffffff, 0x87, 0x400000}, &(0x7f0000df1000-0x19)={0x1, 0x5, 0x3, 0x5c, 0x7ff, 0x5073, 0x64, 0x9}, &(0x7f0000000000)={0x42, 0x8, 0x3cd, 0x7, 0x4, 0xfffffffffffffffa, 0xc3, 0x3}, &(0x7f000013a000)={0x77359400, 0x0}, &(0x7f000093d000)={&(0x7f00009bf000)={0x3}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000002000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setgroups(0x4, &(0x7f0000001000-0x10)=[r1, r2, r3, r4]) clock_settime(0x4000003, &(0x7f0000dce000)={r0, 0x0}) 2017/12/18 20:45:26 executing program 0: mmap(&(0x7f0000000000/0xa9d000)=nil, 0xa9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000a9d000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a9f000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000a9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a9f000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe1, 0x81, 0x0, 0x80, 0x71fef120}, &(0x7f0000a9e000)=0xa0) mmap(&(0x7f0000a9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a9e000)={r3, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda8, 0xfffffffffffffffa, 0x1f, 0x1, 0x1}, &(0x7f0000a9f000-0x4)=0xa0) open(&(0x7f0000a9d000)='./file0\x00', 0x90000, 0x2) 2017/12/18 20:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) 2017/12/18 20:45:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000128000-0x8)='./file0\x00', 0xc0000, 0x40) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00001d1000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) 2017/12/18 20:45:26 executing program 0: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000987000-0x8)={0x0, 0xfffffffffffff9f8}, &(0x7f0000eeb000-0x4)=0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eeb000)='/dev/sequencer2\x00', 0x111000, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000cb4000)=0x7, &(0x7f0000849000-0x4)=0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000eeb000+0xd8a)=[0x3, 0x7]) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000eeb000-0x61)={r1, 0x59, "9d1f7d5768b4943c1eac79df36702dc451cce83470a43f0adafb45be27ca9d8c40aa81031b5d0215a6a99075d3335ec4c0a0df3e299ca512fb63ff487054e66d1b3e1934faaeca359a79bf9bbbcf088e3164f9ab916e180ebf"}, &(0x7f0000eea000)=0x61) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 20:45:26 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000099d000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00004ee000-0x4)=0x764, &(0x7f0000f77000)=0x4) r1 = socket$inet6(0xa, 0x803, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f000084d000-0xe3)="49644b91e28b073ff8fea561f955257266daf1eb595d48b90d1f7032e1f5b5f4b355bbddd44c667b4b5d4dde8fc10368f08b11109c3586dfc84e18c744314461a9d0f4e79c68b07053596d73150d7ee72b13217b5c2d5cf353562fcc20364159616457f3a912c73ea5724e2767e25e69f50e418a5921e829d1fdea945e5629ac6bfa530d43cb0a32df5c7db2024194bc37685a0cf15d4d2c52d2dd461b30f37d5f40dcc960e8a6d7065a3d1503c500777d5fd843ba155ad2e36813d30a29061e4341295fc215ac08616c6f5e90548a13d3950dafdfafe9e8d7cad647126524ea6c5cca") setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r1, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/18 20:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000281000-0xb)='/dev/loop#\x00', 0xffbffffffffffffc, 0x4800) ioctl(r0, 0x1269, &(0x7f0000ea3000)="") 2017/12/18 20:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) r1 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x1, r1, 0x400) write(r0, &(0x7f0000001000-0x1f)="1f0000003a00079f0000d209bdff7f000a3f0216f7ffffdc00000028000000", 0x1f) shmctl$SHM_LOCK(0x0, 0xb) 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) connect$inet(r1, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3d) accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2017/12/18 20:45:26 executing program 7: r0 = getpgrp(0x0) ptrace(0x8, r0) getpgid(r0) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x0, 0x0) pipe(&(0x7f000096e000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) 2017/12/18 20:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) fsetxattr(r0, &(0x7f0000319000)=@random={'btrfs.\x00', '\x00'}, &(0x7f00001d3000-0x15)='ppp1em0()bdevbdevem0\x00', 0x15, 0x3) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00006fb000-0x7)='/dev/sg#\x00', 0x8, 0x4100) recvmsg(r2, &(0x7f000064b000)={&(0x7f0000a02000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d9000-0x40)=[{&(0x7f0000b28000)=""/225, 0xe1}, {&(0x7f0000fb2000)=""/99, 0x63}, {&(0x7f0000578000)=""/4096, 0x1000}, {&(0x7f000058c000-0xb9)=""/185, 0xb9}], 0x4, &(0x7f0000c48000-0xdc)=""/220, 0xdc, 0xfffffffffffffffe}, 0x100) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0xc0, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d1"}) 2017/12/18 20:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ecc000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) r1 = creat(&(0x7f0000d5a000-0x8)='./file0\x00', 0x40) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000546000)={0x6, 0x8, 0x9, 0x379}) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f000061d000)={&(0x7f000061d000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000061d000)=[], 0x0, &(0x7f000061d000)=""/0, 0x0, 0x0}, 0x12021) r1 = dup2(r0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c8e000)=0x0) 2017/12/18 20:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x3, 0x8) write(r0, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) 2017/12/18 20:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x4, 0xfb) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000018c000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00006fa000-0x61)="cc7d786e0b74d036159a864ade7f528c334c3f922adeb623fd868cdc4544274d01145852eb2b78e402c61c4d98cb9df7419a8f6c824ad48b72f83537ca0ea5c8806c987a6facd3e6303813f3a1704d7db757614ce1e3bd50297f713244d4076eb5", 0x61) bind$llc(r1, &(0x7f00002ba000)={0x1a, 0x0, 0x80000001, 0x2, 0x7, 0x7, @random="a79728ba7837", [0x0, 0x0]}, 0x10) ioctl$KDDELIO(r2, 0x4b35, 0x2000000000000004) getpeername$ipx(r0, &(0x7f0000cfc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000554000-0x4)=0x10) 2017/12/18 20:45:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x8000451c, &(0x7f0000160000)="7f0ab9979d927e6f2df048a576a654afef841e") 2017/12/18 20:45:26 executing program 0: mmap(&(0x7f0000000000/0xb1d000)=nil, 0xb1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f000088a000)="", 0x0, 0x8000, &(0x7f000055a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000b1c000-0x30)=[{&(0x7f0000b1e000)='\v', 0x1}], 0x1) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000222000)='/dev/sg#\x00', 0x20, 0x0) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000b1e000)=0x7, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b1e000-0x4)=0x9, 0x4) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bac000)='/selinux/create\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f0000f2a000)={&(0x7f0000ab8000-0x48)=@full={{0x3, {"bcfaca8628083a"}, 0x7}, [{"94eab5c26f222e"}, {"5cedb04b61b552"}, {"a09104a01e1768"}, {"f87469c8f957ff"}, {"105327456ab74d"}, {"1bbc33a82fad60"}, {"a0b9ce3250a66a"}, {"f91b39aece4a32"}]}, 0x48, &(0x7f000028e000-0x30)=[{&(0x7f00005c4000)="b5c2c1449c64739055c1eb986486adf624082100062f73187c184c960cbbe78e6fc5bb43efc20330dfabc53d89e7ab5be1d28ffbf739ccfda555d790ce9e41f7d160b5c2f41b453c709be49dbe44218b8e8cc410c082cf4a920a9cff0f65ee6b834c8c57ec939b7298f6f076c58ea576e2960d395391ce1002244dd6", 0x7c}, {&(0x7f0000e9b000-0x4c)="feab80d884c693d9cd02e5a3c9a6cd5a2f3230d54917597d6454ac94cf49eddcf62badae843cc74fb8ada7ab09cc68d7ca2f73b4acd13261ac6c61d4afe670cc46e33a80fb4754cf71a02e37", 0x4c}, {&(0x7f00002cc000)="b77aa3018ae9055843370cd0d8f95ef15a8ef6386293ec25bafd55ec12459e7e2b1138660822afe35b18f94c40852b", 0x2f}], 0x3, &(0x7f0000683000-0x140)=[{0xa0, 0x105, 0x5, "b53594495dce50d414196d4c950925cd06b329a808cd182c0366ca5a5aedca0cbb0d69010cf9e3ca13df0abb38945c2287c004c282d9fd52ac6292ca5468f3092c8e8396dacf3b1202723020a6ad4ba87914d7581c07c6d4168d7de168d15d751a09d19d7833c6d8217076c2d34999ed95061734c188f1ce8e3bc52e7ea6e4df11f5dcaeb550125e8258016fd77c7022"}, {0x28, 0x0, 0x3, "a6c21aa316ee064f34110180f7f450f3aeba8f557fdc14"}, {0x78, 0x10c, 0x7, "bb1462e2bcae78122a5d9454d2e04b863dd2fe8c36c0fd82608192f71a7b1b6eaa5ffcc6a4b5ca887e72c0db06a19176f820723a4ed96bab5d659587fc3c7745cdbcbb62b37da949171c07b94643973e0ee335afa1d53fa81d56f3665542b99c0d"}], 0x140, 0x800}, 0x80) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/18 20:45:26 executing program 6: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ed7000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000348000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000c8a000)=0xe8) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ed8000-0xc)={r1, @rand_addr=0x9, @empty=0x0}, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000ed7000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r2, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f00004ab000)="", 0x0) 2017/12/18 20:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000226000)={@common='lo\x00', &(0x7f0000b0f000)=@ethtool_wolinfo={0xb, 0x0, 0x0, "ffffffae118a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000198000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00004a5000)=0x0, &(0x7f0000b07000)=0x4) 2017/12/18 20:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getresuid(&(0x7f00000ff000)=0x0, &(0x7f0000605000)=0x0, &(0x7f0000f8a000-0x4)=0x0) r1 = accept4$inet(r0, &(0x7f00006c2000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051a000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000adc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000089000-0x4)=0x0, 0x4) socketpair(0x1, 0x4, 0xfff, &(0x7f00005c4000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000fc4000-0x50)={{0x8001, 0xffffffffffffffff}, {0x4, 0x7}, 0xffff, 0x0, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = semget$private(0x0, 0x7, 0x100) semctl$GETNCNT(r4, 0x4, 0xe, &(0x7f0000338000)=""/0) open$dir(&(0x7f000053e000)='./file0\x00', 0x80, 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000594000)=""/66, &(0x7f000052c000)=0x42) 2017/12/18 20:45:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cf8000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000cf8000)='./file1\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00007ae000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) iopl(0xa525) msync(&(0x7f000069a000/0x1000)=nil, 0x1000, 0x6) unshare(0x40600) r1 = syz_open_dev$random(&(0x7f0000cf9000)='/dev/random\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000cf0000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000-0x4)="", &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)="") creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) dup2(r1, r0) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000084f000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ad000)={0x0, 0x0, 0x0}, &(0x7f000014f000)=0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000012e000)=0x0) setpgid(r2, r3) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) setsockopt(r0, 0x6, 0x20, &(0x7f00001a4000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac7d000000d2f67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a36c9f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f0000104000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000675000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) connect$inet6(r0, &(0x7f0000d24000)={0xa, 0x1, 0xdac6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2801}, 0x1c) sendmmsg(r0, &(0x7f0000094000)=[{{&(0x7f0000102000-0xe)=@l2={0x1f, 0xfffffffffffffff7, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00004d8000)=[{&(0x7f00003f5000)="", 0x0}, {&(0x7f000087a000-0xf9)="35b20661d0cb293dc328a83b8e14ec1a36c12bf74f838e1425fc7d47170a9f9ca63b547e4a30b8182b53afeb9726a097d70329ad25ff4139d5b6994a922398b908fb4a83fd31956c311ccbe28169b425ef04c0290a5aba634a1942b13af9848aba4c5b7c33939491996a4cd229594528392c92eb227da4ca82602ba2f5f8d3ef72af8066c4b9668396a3209418c789b93994aec3f8218b5ccf31cad11243fd2326fab09053f9aaf0b1c011f24518d0a017131283b760902242c17cff79d02979b394834a593f973a0ad410f2d4a8cfacb0929f223c98c0731700949794d07861eb9ccbb25da0f37afd2d4756daf07876305b88bcc6cc61605c", 0xf9}, {&(0x7f0000929000)="46fbb98b6532ba6d8729", 0xa}], 0x3, &(0x7f0000205000)=[{0x60, 0x10f, 0x9, "3684e8524e3322d0d79f87de13b0020488385f8ce12e2bf7ec614c7b488b3934e05799cf78941f4039ff883d819ab2059c0dfbf7c453a092558a1db34a8d1ecf3332dc5ed924361126bfe95822d250d1"}, {0x70, 0x13f, 0x1000, "aa98cd1df9747f0af968deff5e4030b25c774a718f3986f254f9aebdb4bec4ee625cb599e1c99fa173330c27de2e799dfd988881bb3967421e2cce4535edb4285675c0f9c619388e1f2cb5e6227ea3d97dac3987833fdf4384f252e28642"}, {0x68, 0x11f, 0x3, "2eb792d7ca1927e9bae0da19f232e9cb2600ed04abde096eda0f53be954c24015fcf6d22f13dbe157114f7f6312aef232352f91860e5f5d8323c3901600060b26d358b0f7429fa75ced1abc6934fdd673b5f0f1b7942"}], 0x138, 0x1}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f00003b2000)=[{&(0x7f000083e000)="549b28af002a19c45c38f405a7d49039120680a30ad70192711f467077c78eb480fde2b63d8b3e9d207e45cc6a107e97d5b14fb9ce94f381fcaf797953ed0e77134c5315b4052c2e9d93eb4775824ca08c5001609a3f9396d2496d5b225877eefaa9a1f912051224ea8d476e23f4600910d479776f55a97246347e92ffba92517c4fcf56c2cb24c49827ada506c0449386de661422678d0c3e8c9ba8c0296387e5f45c2651679b4f07cc9ca8ecdb9c6b1e0cf775d92c7d5c62bb9870a08a1b77f419c81f70f4", 0xc6}, {&(0x7f0000848000-0xc4)="1e459cb4de00df464a2c8584e7d8a65f295c4aee13c48914fcb4ed637daa5a11bed209219e25625031e86ed32d7b4ab976e5191c64535d8e0ac4107899384f0a6d848569621db80681b913e0a62d269e0095973efde67a912a8d55ffc3095de4a806a5502e9e280128a69fdcf0d752b0834ddde539c55652abbf831623120fdb1e73e2ea3424ee3d9bc114d099d7e4344126234e17f4428ec85263423a5071d8d2bc8a01972065704af68e5a5b2f2e16f59b018191b3539f5ba497d66fc9309f24204429", 0xc4}], 0x2, &(0x7f00006a5000)=[{0x1010, 0x11d, 0x8, "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"}, {0xe8, 0x0, 0xd0, "6f5b9795582cb801b333970c97b90fffe07da17d9741210262b765c9263e37bbaf11c7c9e31d307eb130356a95630eeaf376c1735960a271620738029ef9f6f33e39eb33318e98d0ae999b64bafe396b3957b80d12ac6fb7c98c3c5ff28617bcc95229968bb09f6824ca2113197043c09b498f54f7da4a839b49bb26cf312d9cdeb5e5f4d8bc94cbe5cbb25c8967d0f4d285b69fe5808217b0712ee928063ce10bf1e5ededfe5029f217e2590cd43432474648e1c31f5916b6003474f993b46bfc3ed878390251c4f9a4c32b5d501dde0b4270babc1b03"}, {0xe8, 0x0, 0x7, "1d21c05276dba8ef875bdfe0879db8361fb8a8fc4bf83300c6988728d66c5787e60369af1bda8cc1b433b31626949f96deec31100464d480fd542f44267c091d128bafc40be1a427e1e63a3f0b68b15ce13f0fa746d72182924e1e2cfc03b2a65853bb8379fc59480b8fb7d36ddacc573437ac69de5a0cc2e519e550236ccfcfbc78805a304e637891d7b32f02555acbd21fcbf799e21df1c5fb1edba820bcaaedd8c845a4bded5b6e4bcd08d60f71c1cc63e08ad96be40fc35f4ae0e6cbc94a4c33da9d3d7a02a84f82ec67d327091f188265d175"}], 0x11e0, 0x4000}, 0x5}, {{&(0x7f000061c000)=@rc={0x1f, {0x10001, 0x0, 0x0, 0x5, 0x0, 0x6}, 0x0}, 0x9, &(0x7f0000a89000)=[{&(0x7f0000713000)="4acb157688cde79583769209e1ab58fa3e54cf21cbebe3420c104e65a2aba2a024f8a13df8d8", 0x26}, {&(0x7f0000927000-0x91)="3ac0ad332f12af6ae5dcd5f67eca41fb192a8eb17a88d5c710c4d63c977e496b49a54755c2e0e427c357345bdb40b51a61065ff990518e9b082967005b0600d1e80c43ebc4e9486c89931f6304739ccfa29124d5753f3575b7f57f7194037fedb4d4d6dc714ba205fb918b2246511158644b008e9bdc302f8c25121b4316ca7a5dcc75a361c8bb433692dd9d45fc354e75", 0x91}], 0x2, 0x0, 0x0, 0x801}, 0x4}, {{&(0x7f0000bce000)=@in6={0xa, 0x1, 0xa2a3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000c9c000-0x60)=[{&(0x7f0000155000)="6d5e8524d3b4155ed949908f7e1530e661f99bdfcb0d3912c4f8fc94e8ce482340d93e1aca6dbdb082de57db4966f3cd63e7c1a14eebff0fd64f28c9a247098b696f44dc98ba3b1b711dd83b589d8468091cde9285896c32c9358788393f6e3e516b86911e0373b3d0046bd7970ea8f3dededf7932d6577bdcfe3a00a1a609fdffb703be5c52734a2f1b50c21dbe074dba7174d47637fb23d1731beb2a9ea1450f8ed0a3643ac7276d10d158dad2a517942a066a3ece93d8b9bb95c94b7a8a446c3203b5b4dfe79839682a7c20412d12787a3b1a472ca804b5956a16f7e17ef4ead626f83ce9a9e2e008", 0xea}, {&(0x7f0000480000)="245cc0915b", 0x5}, {&(0x7f0000bc8000-0x61)="d5e66649e6fec5399031101783c014ce78b7da61b374ec91c5a61b70e42c79268c458195410c883bad3276c646ae310e795c37cd938115e28f3baf2733ca97141e8802688489c84561606b5482916a1f00d8bc2173f90ff670eec780324cc8e64e", 0x61}], 0x3, &(0x7f00004e0000-0x38)=[{0x38, 0x117, 0x1, "790aa71ed6e1e6151bc4dd6db15df361eb994a616407199535bdb0bac189bab53aa1cb110b1c"}], 0x38, 0x4000011}, 0x4}, {{&(0x7f0000c43000-0x10)=@ax25={0x3, {"c715e4b084e85b"}, 0x3f}, 0x10, &(0x7f00003fe000-0x10)=[], 0x0, &(0x7f0000c01000)=[{0x10, 0x10d, 0x9, ""}], 0x10, 0x40000}, 0x3}], 0x5, 0x40) [ 96.532308] binder: 26904:26908 ERROR: BC_REGISTER_LOOPER called without request [ 96.539981] binder: 26908 RLIMIT_NICE not set [ 96.555148] binder: 26908 RLIMIT_NICE not set [ 96.561588] binder: 26908 RLIMIT_NICE not set [ 96.572708] binder: 26904:26908 ioctl c0306201 2000dfd0 returned -14 2017/12/18 20:45:26 executing program 4: clone(0x0, &(0x7f0000a8e000)="", &(0x7f0000ac1000)=0x0, &(0x7f0000ab7000)=0x0, &(0x7f0000795000)="") write$evdev(0xffffffffffffffff, &(0x7f000062d000-0x90)=[], 0x0) 2017/12/18 20:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) fstat(r1, &(0x7f0000388000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a21000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r2, r3) 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000886000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000cd4000)={0x3ff, 0x3, 0x200, 0x1, 0x7fff}) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000a72000)=0x0, &(0x7f0000dd2000)=0x4) 2017/12/18 20:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000daa000-0x9)='/dev/rtc\x00', 0x200000, 0x0) r1 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000853000-0x4)=0x0) syz_open_procfs(r2, &(0x7f00000cb000)='net/icmp\x00') fcntl$setown(r0, 0x8, r2) fcntl$getown(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000037e000-0x58)={{0x2, 0x3130000000000}, 0x1, 0x400, 0x2, {0x100000001, 0x8}, 0x99, 0xf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000dad000)=@file={0x0, ""}, 0x2, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000ef8000)=""/111) r0 = semget$private(0x0, 0x1, 0x58) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f000058c000)=""/164) 2017/12/18 20:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) timer_create(0x4, &(0x7f0000f46000-0x60)={0x0, 0x2c, 0x0, @thr={&(0x7f0000765000-0xb8)="21421a08106362b4f63b4200a0e7e75ef75a080b1293ced0a72c532d298ba94cb67f2ebcc97b5e0a25849313798a4ae84fdb14d4969989694070e40e587bf9a1e23c0751127558d404eeb7c6318667e9e149b9cf504406350d9ad150fc4b3b65268f7ac1bf1240dcbf42082d2e5affd28e7896416623005be1f9345e63b385ece63e3c090e486054f7c5edb6905e945c7966ade11bd02291a1bb52517466fb69897e8fbf9e2e48e52e66aaf8588f7415419a01ef2fef1e63", &(0x7f000010a000)="e2636afade364ce5922c87cbfa8b0c3bc1ee16abef0c5b5791058c55688b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000196000)=0x0) r0 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f000004d000)=""/24, 0x18) getdents(r0, &(0x7f000002f000-0x14)=""/24, 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000116000)='net/unix\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ed7000)={0x0, 0x0, 0x0}, &(0x7f00002c8000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000278000-0xa)='sessionid\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) openat$selinux_member(0xffffffffffffff9c, &(0x7f00006f2000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009bb000)={r3}) splice(r4, 0x0, r1, 0x0, 0x7, 0x1) prctl$seccomp(0x16, 0x1, &(0x7f000078e000)={0x6, &(0x7f000008b000)=[{0xfc, 0xfffffffffffffff8, 0x1, 0x2848}, {0x8, 0x7, 0x9aef, 0x7}, {0x8, 0x9, 0x68, 0x1}, {0x800, 0x6, 0x5, 0xffffffff}, {0x8, 0xfffffffffffffff7, 0x8001, 0x3}, {0x8, 0x0, 0x2, 0x7}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000097b000-0x8c)={0x4d1, 0x7, 0x5, 'queue1\x00', 0x1000000000000009, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0xfffffffffffffffe) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000620000+0x2c9)=0x25) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) [ 96.582243] binder: undelivered TRANSACTION_COMPLETE [ 96.589454] binder: undelivered TRANSACTION_COMPLETE [ 96.594958] binder: 26904:26929 ERROR: BC_REGISTER_LOOPER called without request [ 96.594966] binder: 26929 RLIMIT_NICE not set 2017/12/18 20:45:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r0, 0x40e, 0x0}, {r0, 0x8, 0x0}, {r0, 0x40, 0x0}, {r1, 0x0, 0x0}], 0x4, 0xfff) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x2, 0x80000000, 0x6, 0xf31c, 0x5, "9a96a3e2a66726c2b81428da2d0e0674022bf56d06481320704544d76bcc44ccd45dee408b857b0a2fd3e79d056ac1fd94ec312300f2fd5c83a8016a82ee52", 0x7}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x7f, 0x200002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004000-0xc)={0x0, 0xcc, 0x20}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000)={0x3f, 0x100, 0x2, 0x0, 0x5, 0x8, 0x4, 0x7, r3}, 0x20) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000001000-0x89)="f0c7e01d4213c3c644de89b1a56b8e6c07978c7333e2f2dc6d69e9704e4eacdea66354387d91f35f8f03377fd7ff155a936d9bbd1f0de1d68e512b79c412043b3ab25f1342c58188d360e54c770b66afa16fbe85769412463500817b495de832e4c50eb0f5052813ba22ffbea816cc8e28fd893a4211805edb5606da5bf349a2eab0b73d26751ecccc", 0x89) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r1, &(0x7f0000004000)="b1b610b10a172d405e3627720d9577b04e66cffb46f0d9e4130687a446b61e61bcb760ba08a618b1ecfdc4353cc1df8deb31ef58f709571e837709dc43d5548fc7b338eee77d1d4ba38af93f59de5bfcc09b0a416e757b1ef35379427a39f55c666c899399e2ac622d9f1c3dd984abd9fbecd11b661d765bcd65e294c2169790fc61159bcd3ae222432b778d06f4ca912e5d113de90bff04cdae64895a0dba0d1c8afc64c6edd6c9b2a77d49d1d4043ddb2aaa94b50041f813f6d38c5d8f8b44f860cf808a84c9bc6a87b1992d6521cfe2525b0a1d2646cd4c7e"}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r2, &(0x7f0000006000-0x32)="5fae6ba837fff41959a791ec8bc53929bb6522981135bc792ea8139cd75f67e1f1f9220f9059da63e2053b38c5b0cf1003b9", &(0x7f0000006000-0xb4)=""/180}, 0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r3, 0x8c511db}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000006000)=""/245) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x4, 0x1000}, 0x4) timerfd_create(0x0, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000007000)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000008000)=@sack_info={r3, 0x200, 0x2}, 0xc) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c88000)={0x0, 0x1}, &(0x7f00005db000-0x4)=0x6) fcntl$getownex(r0, 0x10, &(0x7f0000b10000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000009000-0x10)={r1, 0x8001, 0x80000001, 0x0}, &(0x7f00004ff000-0x4)=0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000046d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000036000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000576000)=0x0) sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f00001f3000)={&(0x7f0000221000-0x1e)=""/30, 0x1e}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2f) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000059a000)={0x0, 0x0}) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000a1a000-0x4)=0x6) 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1010c0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @loopback=0x7f000001, @rand_addr=0xfffffffffffffffe}, 0xc) 2017/12/18 20:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000082a000)=0x0) tkill(r1, 0xc) r2 = getpid() r3 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r3, 0xf, &(0x7f00006d2000-0x8)={0x0, r2}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") fcntl$getownex(r3, 0x10, &(0x7f0000f44000)={0x0, 0x0}) open_by_handle_at(r0, &(0x7f00002a8000-0xb8)={0x106, 0x3, "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"}, 0x200a01) 2017/12/18 20:45:26 executing program 7: 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 = msgget$private(0x0, 0x202) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000001000)=""/4096) clone(0x800004, &(0x7f0000001000-0x8)="e1c5012f2d91f500", &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x1)="e1") 2017/12/18 20:45:26 executing program 0: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000def000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000208000-0x88)={0xccc, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) dup(r0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000def000)={@loopback={0x0, 0x1}, 0x0, r1}) 2017/12/18 20:45:26 executing program 3: msgget$private(0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001000-0x1)=0x4) r1 = msgget(0x2, 0xc) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000d7b000)=""/71) r2 = open(&(0x7f0000d88000-0x8)='./file0\x00', 0x0, 0x18c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000239000)=0x0, &(0x7f0000000000)=0x4) 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f3000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000078d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00008ad000)=0x4) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000841000)=0x0, 0x5, 0x0, &(0x7f0000fdc000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x20000000) execve(&(0x7f00003f7000-0x8)='./file0\x00', &(0x7f000014b000-0x20)=[&(0x7f0000d5b000)='\x00', &(0x7f00001db000-0x1)='\x00', &(0x7f0000c9e000)='eth0\x00', &(0x7f0000b8c000-0x12)=']ppp0vboxnet0\\}/}\x00'], &(0x7f0000bdb000)=[&(0x7f0000c8e000)='system\x00', &(0x7f0000e04000-0x39)="2b656d306e6f64657626406b657972696e67706f7369785f61636c5f61636365737373656c6675736572267dbf6c6f2976626f786e65743100", &(0x7f000006b000-0x1)='\x00', &(0x7f0000d46000)=']selinux\x00', &(0x7f00006f8000-0xa)='keyring+(\x00']) 2017/12/18 20:45:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000211000-0xc)=@sack_info={0x0, 0x1, 0x401}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003d7000-0x14)={r3, 0x4, 0x4a, 0x82db, 0xbd, 0x7}, &(0x7f0000f3d000)=0x14) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000001000)=[{&(0x7f0000000000)=""/63, 0x3f}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 96.597667] binder: 26904:26929 got reply transaction with no transaction stack [ 96.597675] binder: 26904:26929 transaction failed 29201/-71, size 32-8 line 2747 [ 96.598161] QAT: Invalid ioctl [ 96.598200] QAT: Invalid ioctl [ 96.598976] binder: 26929 RLIMIT_NICE not set [ 96.676684] binder: undelivered transaction 114, process died. 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c11000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbe", 0x98}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6e000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2017/12/18 20:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000023b000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005c9000-0xe8)={{{@in=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000714000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000d39000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000f55000)=0x0) 2017/12/18 20:45:26 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000009000)={0x20, @tick=0x200, 0x1, {0x100000001, 0x4}, 0xaa, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f000000f000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000000b000)=0x1, 0x4) 2017/12/18 20:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) bind$alg(r0, &(0x7f0000f79000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca8000-0x16)='/selinux/checkreqprot\x00', 0x801, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fa2000-0x28)={r1, 0x401, 0xd6, 0x25, &(0x7f0000a2d000-0xd6)="2644c68dc066f24008277a68dfca90cc5bd13d072f6ca7551eeee110df84d355d3d5d1809297918867be365104cc23f7454e2a85ff64585fb3c32c3fbe8bd23032b99dd71b5fc5d044072af7c8a1bd01df52feee9257aef40ed978955f6f6e795b5b0342144403144db6f70def10575dc95a142bf9fb73fb999aaacdea822ea7a440f4003b47960b090a86295002aa3ce88fba12156f660ffe1f7a154be9e1f9907826d5a901110dd18e58fafd6090991d85ad4d00cdfe4d12c0459bfe10f6288a2810cc602751dfa7f710c705f7cf6954bddc3d3f42", &(0x7f0000ca0000-0x25)=""/37, 0xfffffffffffffffe, 0x0}, 0x28) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000133000)={0x6, {{0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000d3000)=""/202, &(0x7f0000ed6000-0x4)=0xca) fallocate(r0, 0x2000000002, 0x100, 0x1000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000087e000)=""/85) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x5d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 20:45:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b1c000)={r0, 0xc24, 0xa3, 0xbc, &(0x7f0000735000)="4696aabae31c51ee4f801bf54fd0ea61368a2b7334105e84b5e4ff94f58b6b8889c15c585c00759eb248ddabd921d56079027c579a359c8855225b62ea75adaad9dc0047289eac12aa35855745d3852644a1ab29ef51eb9a1cf373d0f35c66cd859bb4948f9e2c10dda51e1bd05d4e0e095cf5adf15b2b4e77af3a7a2e872cecd99817a71cfe6f1e69a4ae27d10d764659dfc0a5987d36ce84ebfa36fb600bfc3ce4c9", &(0x7f0000f78000-0xbc)=""/188, 0x4, 0xd50}, 0x28) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r1, 0x100}, 0x6) ioctl$KVM_RUN(r0, 0xae80, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x1)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000004000-0xe6)=""/230) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0xc00000000, &(0x7f0000004000)={0x0, 0x0}) pipe(&(0x7f0000002000-0x2)={0x0, 0x0}) lseek(r2, 0x0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000006000-0x4)=0x0) bind$netrom(r3, &(0x7f0000002000-0x48)=@full={{0x3, {"6d01df4b9ea988"}, 0x9}, [{"7cf10906e0f42b"}, {"fc6a7ec464c5fc"}, {"d3e4f99ae3e0f8"}, {"c010b673f30ed9"}, {"9f3b0485e791bb"}, {"67892ca44ae2e1"}, {"016eeefff756a8"}, {"440afd1247a1fd"}]}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r2, &(0x7f0000007000-0x10)={0x4, 0x4, 0x6, "04abe5a1351c", 0x3, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000007000)={0xbc, 0x9, 0x0, 0x2, 0x80000001, 0x7, 0x701}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/18 20:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000061000-0x1c)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e0c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="02000000020001000000be8c5ee18c880100010000000000", 0x18) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f00001af000)="cb6361", 0x3) 2017/12/18 20:45:26 executing program 3: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000194000-0x8)=0x2000007fe) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 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) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) poll(&(0x7f0000005000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002dc000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000001f000)='./file0\x00', 0x20282, 0x40) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000922000)='./file0\x00', r2, &(0x7f0000923000-0x8)='./file0\x00', 0x1000) 2017/12/18 20:45:26 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) sendmsg$nfc_llcp(r0, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x0}, 0x60, &(0x7f00008ad000)=[], 0x0, &(0x7f0000d22000)={0x10, 0x10f, 0x0, ""}, 0x10, 0x0}, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) close(r0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000fe2000-0x6)='.dead\x00', &(0x7f00005a2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe1000)="65c1dab8c0392f5e55a31e84533dd9a988d5aa5b040294edea95805885063bf238929870d01204ea4bb954aed42b7b7205bebe0fd6cdb9d837e91ecab709fc5efe8dc45881879cee14111bf94c31f2ad17eb38231eb73878e5f0f807713594b212f26d73145ad1f25ef9ff31cce8fc6cad883854bbd24df22fbcc1508fd8a2ba80586e788736627e8019d02c6fdaf11b075f7ca969f02c3ecd3ca212625909831809ab0806238386d9733a02", 0xac, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000e89000-0xa1)=""/161, 0xa1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe2000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000fe3000-0xc)={0x6, r0, 0x1}) 2017/12/18 20:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001eb000)="0083", 0x2) mmap(&(0x7f00005f3000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) 2017/12/18 20:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000966000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r1, r2, r1}, &(0x7f0000b1d000-0x30)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={'michael_mic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00008a9000-0x70)={[{0xfffffffffffffffc, 0xd6, 0x8, 0x2, 0x2, 0x7ff, 0x5d, 0xff, 0x100000001, 0x8000, 0x7, 0x1, 0x3ff}, {0x6, 0x81, 0x0, 0x8001, 0x1, 0x3, 0x7, 0xffffffff, 0xd5b, 0x1, 0xfff, 0x2, 0x7fffffff}, {0x80000001, 0x3, 0x6b, 0x81, 0x3ff, 0x5e, 0x7, 0x0, 0xe, 0x80000000, 0x3, 0xffffffffffffefd7, 0x3f}], 0x10000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000000000)={0x1f, {0xd302577, 0x6, 0x10000, 0x0, 0x8, 0x100000000}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003000-0x28)={@generic="9ba031bf3e1674b3dc1deabf238e6dca", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) 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) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000ca3000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000986000)=0x0, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000)={r4, @in6={{0xa, 0x3, 0x4a35, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x80800) shutdown(r0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000002000-0xbc)={0x4, 0x1, 'client0\x00', 0x0, "b7f87aee8d7940a0", "5bb9ee6723adc81c50ac6033e49b3a0d1ae6e397bfe4122bdb63e52fa5316a97", 0xffffffffffffff00, 0x11e3c248, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2b, &(0x7f0000004000)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000003000)=0x48, 0x4) syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x101, 0x100) [ 96.692899] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/18 20:45:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/85, 0x55, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f00004fe000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fe7000)=0x10) r2 = socket$inet6(0xa, 0x1, 0x0) madvise(&(0x7f0000619000/0x4000)=nil, 0x4000, 0x4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x18, &(0x7f0000d1a000)=""/162, &(0x7f0000421000-0x4)=0xa2) 2017/12/18 20:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e92000)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00005cb000-0x90)=[{&(0x7f00001bb000-0x60)="5ffd2dc1f0b04df2e89027cbcc667c", 0xf}, {&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c20c957288379f96e8a54f5a2022f785ae1079057d0ab87a679e1fc706b6b59ca49a4fe427d25a15fcf9be930a43516b9833e415c2d009c89f0174c8085fc60d26ab1f508baf307e0c0abf055c2c2136dc66399d147690dc5f4003f0d8c416af73b9302f2acd7f", 0xa7}], 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000886000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000258000)={r6, 0x80000, r5}) splice(r4, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/18 20:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) r0 = 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(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000f4000)=0x9) dup2(r0, r0) [ 96.755115] QAT: Invalid ioctl [ 96.772451] QAT: Invalid ioctl 2017/12/18 20:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c8a000-0xa)='/dev/vcs#\x00', 0x10000, 0x80c00) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000000000, r0, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) bind$bt_rfcomm(r0, &(0x7f0000a0b000-0x9)={0x1f, {0x7e, 0x21, 0x43, 0x7fff, 0x2, 0x7fffffff}, 0xe46}, 0x9) modify_ldt$write(0x1, &(0x7f00006d6000)={0xd419, 0xffffffff, 0xffffffff, 0x9, 0x8, 0x400, 0x4, 0x3, 0x3, 0xe9a1}, 0x10) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000bb000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000d7f000)=0x91) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x2000001, &(0x7f000003f000-0x9d)="") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000427000-0x8)='./file0\x00', &(0x7f0000168000-0x7)='efs\x00', 0x1031, &(0x7f0000921000)="") r0 = creat(&(0x7f00000e1000)='./file0\x00', 0x1) statx(r0, &(0x7f0000184000-0x8)='./file1\x00', 0x400, 0xfff, &(0x7f0000a2b000-0x37)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) r3 = semget(0x2, 0x3, 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f000014c000-0x67)=""/103) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000978000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0}]}) r4 = openat(0xffffffffffffffff, &(0x7f0000958000)='./file0\x00', 0x2000, 0x5) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000cca000)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af0000-0xfa)={"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"}) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rt_sigreturn() write$eventfd(r0, &(0x7f00003d7000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000486000)="bb", 0x1) 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = creat(&(0x7f0000725000)='./file0\x00', 0x40) fchmod(r3, 0x46) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000692000)={0x0, 0x80000001, 0x30}, &(0x7f000070e000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000775000)={0x8140000, 0x81, 0x8000, 0x3, 0x9, 0x5, 0x80, 0x76c, r4}, &(0x7f0000cf7000)=0x20) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000a99000-0x4)=0xa52) ioctl$KVM_NMI(r3, 0xae9a) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000433000)={0x100000001, 0x0, 0x0, 0x0, 0x0, 0xfcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f000088e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000e0b000-0x30)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x8, 0x1, 0x3}}, 0x30) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000728000)='hybla\x00', 0x6) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a73000-0xe8)={0x0, 0x0, 0x0, 0xccf2, 0x7, 0x0, 0x1b, 0x3, 0x4, "1c16ace63f2f074c8f10b2e00853ab6ccf66a620ab0b6ab3eebc7964e79054e3f77601bbd05c4aab1e7909fbfd665285aacba799cd1111136b1d6ec03a322751", "be7e4c035ee0acaee4cd0bbd450374e87a384c5aa05e94f3922c5915f9a8e5be2aec926be03a09872afb5a2e5b34c0b0b17271ba8e1999f95912e712d990d7b5", "2c1fd018e7d9964be5f13a26a1dfa19b9b8113024102b00382e30207922c31a9", [0x8, 0xfffffffffffffff7]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a74000)={@generic="6849740942f1e470ae334950568f5f8e", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00005d7000-0x8)='./file0\x00', 0x200, 0x12a) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000ffb000)=0x1f, 0x4) geteuid() r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffa000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x82, &(0x7f00006a6000)=""/4096, &(0x7f0000a25000-0x4)=0x1000) sendmsg$alg(r1, &(0x7f0000f3d000-0x38)={0x0, 0x0, &(0x7f0000d49000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20008004) accept4(r1, &(0x7f000055c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e56000-0x4)=0x10, 0x0) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0xffffffffffffff6a, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000d2c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f00003be000-0x10)={r0, r1+10000000}, &(0x7f0000fd6000)={0x0, 0x0}) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b96000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000029f000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000be7000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r1) pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) connect(r0, &(0x7f0000011000)=@in6={0xa, 0x2, 0xdd8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x1c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x808, &(0x7f0000951000-0x8)=0x0) r1 = msgget(0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000404000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000717000-0x14)={0x7, 0x7ff, 0x4b, 0x20, 0xcb, 0x4, 0xffff, 0x1000, 0x7, 0x9}) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000b40000-0x6c)=""/108) io_submit(r0, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) write(r2, &(0x7f000095a000-0x1000)="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", 0x1000) 2017/12/18 20:45:27 executing program 4: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002c7089496079b1b45009349041ec9724fdec73fab9b06e4a4a4af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042510f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9d0000000000000c5234e4235a33d57e456460104ca0dedf2b0e8365cd43d106c41d009975ec4d6557bf8917cad630598f6e35fd177001a878a5bb64ffffffed00004c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000000a000)={0x0, 0x432}, &(0x7f0000008000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000a000)={r1, 0x5}, &(0x7f000000b000-0x4)=0x8) pipe(&(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000000b000-0x68)={0x6, 0x200, [{0x100000000, 0x0, 0x80000001}, {0x80000001, 0x0, 0xffffffff7fffffff}, {0x3ff, 0x0, 0x4}, {0x5, 0x0, 0x4}, {0x6, 0x0, 0x100000001}, {0x80000001, 0x0, 0x8}]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f000000b000)=""/45, &(0x7f000000c000-0x4)=0x2d) writev(r3, &(0x7f0000008000)=[{&(0x7f000000a000-0x1000)="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", 0xff7}, {&(0x7f0000006000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}], 0x2) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0xdf2b, 0x80080002) sendfile(r0, r0, &(0x7f000002a000-0x8)=0x5, 0x7) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x809, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000a6000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x587, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"48c2bd7f2f81fc90e92a05cc"}}, {0x0, 0x0, 0x0, 0x1f, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000193000-0x8c)={0x0, 0x0, 0x0, "710665756530000000000000000000000000f30000000000000000000000000000000001000000000000000060000000000000000000001500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x460a6eea6cc7dd6a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x50000, 0x40) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000073a000)={0x0, 0x0, &(0x7f000088b000-0xa0)=[{&(0x7f0000af2000-0xac)="bf6b423adcab3bb73f479ab83398e6ccded0aec8d252dec4f10b686fd83385524c263391b057da2cd3e974acfb3183b51aaad6fe215cbedc", 0x38}], 0x1, &(0x7f00003d9000)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x10002, &(0x7f0000848000-0x10)={&(0x7f0000ff7000)="0000000027001906", 0x8}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000fd5000-0x4)=0x0, &(0x7f0000ff9000)=0x4) 2017/12/18 20:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000064000-0x8)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000d00000)='net/raw\x00') sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e1a000)='/dev/input/event#\x00', 0x200, 0x0) socketpair$inet(0x2, 0x3, 0xc533, &(0x7f000092f000)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000528000-0x28)={0x1, 0x0, 0x0, 0x0, "94a064b7b52043d3690712aef39caab61a533f24c522bdddd47f40e9c9a5acd3"}) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000c2d000-0xc)={0x10, 0x0, 0x5, 0x100}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000a39000)=0x0, &(0x7f0000d7d000)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000022b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055a000)=0x14) 2017/12/18 20:45:27 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) fchdir(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ab2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000f90000)=0x0) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) fcntl$dupfd(r2, 0x406, r2) syz_open_dev$vcsn(&(0x7f00000e4000)='/dev/vcs#\x00', 0x7fffffff, 0x2200) io_setup(0x1, &(0x7f000002a000-0x8)=0x0) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000433000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7fff, 0x0, 0x0, 0x101}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00009e0000-0xa)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bc2000-0x6)={0x0, 0x100000000}, &(0x7f0000a93000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000591000)=@sack_info={r4, 0x51, 0xfffffffffffff34e}, &(0x7f0000cc0000)=0xc) 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x80) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000aa1000-0x2)={0x13ce699e, 0x1}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000160000-0x4)=0x0, 0x4) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000077c000)={0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000015f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000049a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000077d000)={r0, r1, 0x6, 0x1, r2}, 0x14) r3 = syz_open_dev$binder(&(0x7f0000216000)='/dev/binder#\x00', 0x0, 0x1) mmap(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x0, 0x11, r3, 0x0) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r0, 0x8, &(0x7f000027b000+0xb14)=0x86b2) r3 = dup2(r2, r2) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000408000)=0x0) pipe(&(0x7f0000d19000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r1) ioctl$int_in(r4, 0x5452, &(0x7f000081b000)=0x7f) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000ddf000-0x14)={0x9, 0x100000000, 0x4, 0x6e, 0x80000000, 0x1, 0x3ff800000000, 0x7, 0x1db31260, 0x7fff}) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000b9f000)=@get={0x1, &(0x7f000036b000)=""/63, 0xffffffffffffffff}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000082d000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r4) r5 = fcntl$dupfd(r0, 0x0, r1) pwrite64(r3, &(0x7f0000e08000-0x4b)="00b6d5c38f8e5aac8f819d4af438d2e248ce5c2ebf2d7fae67ba075c42476d193e6d896612e28def2c7c4a39e0a9fe02dd73149ee04e8340a7b66fbd43b74c4187bbca89daf74e3dffabd9", 0x4b, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x0}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000094a000)={0x0, r5, 0x4, 0x9e40001e691a286, 0x0}, 0x14) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000ea2000)=0x80) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4e019, 0xd, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d9000)='./file0\x00', 0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000cbf000)='/dev/vcs#\x00', 0x6, 0x0) timer_create(0x7, &(0x7f00008a6000)={0x0, 0x1a, 0x10dc4f7ef76faf42, @thr={&(0x7f0000245000-0x71)="b6fd2688e5d6046c23d280a57b44b768e0939e44abfb24804f397eeab4336340fb547b425b4c068d2b42abf772c9e31297c26abad1adfdf36341aef1ede862e04fc8ddf1c3195bd4d86d32997d983ce2474e86daca21f19b369ba26dfaa1e79db2d70e8f271d0e9c012ae1022269912516", &(0x7f000096b000)="2daa642193e7aafc917ed36c84af70150b64bb3c47124ed19d3926bff69be8fffbe39358e0ce6cd9d1fb0132a3dd880949ffc1b1cb2099ab5b48c30229f393e183b4452b08f3f721255a0f394d0cd2c71e9670692181c5389fb8887e870182f952c0349500952c523ae5d778bc36c8071fba76606a967694f434ac5decf88d98e256b5afa1ab10adf5d819db037ecb9e42d85e7e2c0738ed9d00"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000068e000-0x4)=0x0) timer_delete(r2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000d66000)={@generic="9ec43a2be20812241a08d10d468cba56", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007dd000-0x11)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000749000-0x18)={0x0, 0x5, 0x0, 0x400, 0x9}, &(0x7f0000738000)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fd3000-0x8)={r1, 0x2000000000000}, &(0x7f00001b4000)=0x8) syz_open_dev$mouse(&(0x7f00002c8000)='/dev/input/mouse#\x00', 0x200000000, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000004d000-0xf)='/dev/sequencer\x00', 0x100, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007b0000-0xc)='/dev/autofs\x00', 0x10840, 0x0) timerfd_gettime(r2, &(0x7f000098e000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) sendmmsg(r3, &(0x7f00007c8000)=[{{&(0x7f0000ddd000)=@nfc_llcp={0x27, 0x7, 0xfffffffffffffff7, 0x3, 0x8, 0x7, "a94ef60c9accb2da2b40968b75a390b7f9c3089d988ffa95b5f50201fa064e00cc12fe6e70c37f74d11ffae48dad9588800c175a9d2d430d220c27edb6f3fa", 0x80000000}, 0x60, &(0x7f0000d69000)=[{&(0x7f000062b000-0x12)="054828d1030f130acaffd4d8c6b6c3d294e9", 0x12}, {&(0x7f0000dcf000)="72182bb1807689d47a919d460917ac7b6862363e7fa41263352a76c0", 0x1c}, {&(0x7f00007af000)="36f0ced1cf00772b98c21baae48268070a38292061237bfce4644eb25456e99eb7e13b800bd19d6db92e8fbe763c8d2a053a538ff394c7da44dd", 0x3a}, {&(0x7f0000b49000)="b65b282ff66149e3e7d5389f179d9e05ca19f19ff809bb866f76fc49463fd2f24c8b85c801e26c65baf80205fd6f6cd38231242c1fadea825eed696b483d181557b2a0adc5d1c9a24fb26a14ace07bb6d074a1ddc12b7b87f7e4adc130b6986b0517fb7ed79cf6e254d6e01f083eb11bac87c16d3e00", 0x76}, {&(0x7f00006d9000-0x69)="a78afc48a1711282852751de10725c61eb7e26ae5101284c414dad432fd7201c4a7ef7f7db1d552740a8b7ae7b62bfd237c6fc05f13581e53abb0f1c831737e42d54f2274f3e4c9182c801d04f513944496dc0d5f3426fdf23c7f68b696e7d2d0abdb3644e823e0e37", 0x69}], 0x5, &(0x7f0000e35000-0x118)=[{0x68, 0x11f, 0x8, "075a636b476afd71e4182c3449f92d9954853849d2c5a83a23c0891641a26b9c0e9ec5933056561cb609ab1fb4675ad901dd28a7a16c4bae1d08c8eed1dad7bfb1bbd332a78bf770797685cf30e25cae39"}, {0xb0, 0x13b, 0x2, "6a2ac69c235a05d949ee4185631baacef36672af1d866b2baa757ca99e877e2a1b0db747101a9f715e2ef37e1a16597430cea24564687186324bdd0f82813e1ae8c194cd1dbaecceda276c8e44cfa47bb0d44442ff9474ad4fbcf59eb9b075690dd303d8fb7361f900590bdb0a0010c5cc6dae610a82ed6b8f9ea5d528be06443440e7ae2e67410829a86c480890b1974e301ad0bd2f4e5617d5"}], 0x118, 0x8000}, 0x1}], 0x1, 0x8084) mount(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000967000)='./file0\x00', &(0x7f00005d1000)='9p\x00', 0x0, &(0x7f0000394000)='|') 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f5b000-0x18)={0x1, 0x0, [{0x2000000038f, 0x0, 0x3}]}) 2017/12/18 20:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x329, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat(0xffffffffffffffff, &(0x7f00001b2000-0x8)='./file0\x00', 0x400000, 0x20) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001a0000)=0x2, 0x4) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x15, 0xfffffffffffffffc) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000440000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fc3000-0x3c)=[{{0x0, 0x0, &(0x7f0000fc2000)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x10120, 0x0) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fe2000-0x13)="6e65742f6970365f666c6f776c6162656c00fe") flock(r0, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f000026d000)='/dev/sequencer2\x00', 0x40, 0x0) syz_open_dev$mouse(&(0x7f0000a57000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x4) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fd8000+0xced)=""/1, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe4000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000fe5000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) clone(0x300800, &(0x7f0000001000-0x72)="6dd81c9122a8bd336fcc2ad2f8af8c6bfc177c0a071897a5f29e8183cfa8f21e4a19a37fccefc7505b160c76f204bacd3e0d9107891ae85f571b522fcc28ad838a9613c8709f44c633705a4b423f6f97f454c7e11985eebfa06a57c52df448c3fd93d5d7cbb487e97f0a6ae32e306e4c7b2a", &(0x7f0000ac3000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0xbe)="3748f4105129335449d97b26c8c7cbb4304876a283073fb139f31bc3517b9c0a35c2fcc5719ee58a6ab8d0fc26ce99a46d5c7aa46cd618ff5d23722a158c818332baa4f4061faf9cdd26748c170e52db55c2029f6322f475717283fd73c0a57d93f89ca15465f400a33b473f1c452e8a1ebe306a4835cc5e9c7c87a73c9358976373ea74a20af4271ef000890c628df7fbfff1228c15a0c42a7cd9774cbced6f3133de43441f0108d958d3ea6adea648313114d6c2b9d9f5072ec4a089e3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f68000)="1f0000000001ff000000e5ffffff0007d800f00008000100030400dcff0400", 0x1f) 2017/12/18 20:45:27 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000757000-0x4)=0x0) wait4(r0, 0x0, 0x0, &(0x7f0000b79000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b0b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"2edd252df3778b"}, 0xfffffffffffffaaf}, 0x10) 2017/12/18 20:45:27 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 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b0d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000dcb000)=""/24, 0x18) ioctl$TCGETA(r0, 0x5405, &(0x7f0000b19000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c4b000-0x4)=0x0) r2 = open(&(0x7f0000ed3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fba000)={0xfffffffffffffffc, 0x4, 0x1000, 0x8000, 0x80, 0x9, 0xec1, 0x39d3, 0x46d, 0x3}) execve(&(0x7f0000710000-0xe)='./file0/file0\x00', &(0x7f0000b17000-0x28)=[&(0x7f000021a000)='-eth0\x00', &(0x7f0000f94000-0x1d)='/selinux/avc/cache_threshold\x00', &(0x7f0000795000-0x1d)='/selinux/avc/cache_threshold\x00', &(0x7f0000876000)='/selinux/avc/cache_threshold\x00', &(0x7f0000b00000-0x12)="74727573746564dd76626f786e6574312700"], &(0x7f0000c39000)=[&(0x7f0000e94000)="6d643573756d2825757365723a185b2300", &(0x7f0000a58000)='vmnet0#vboxnet0eth0\\\x00']) 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) r1 = getuid() mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ffd000)={0x0, 0x0, 0x0}, 0xc) socket$inet(0x2, 0x806, 0xffffffffffffffc0) syz_fuseblk_mount(&(0x7f00002ad000-0x8)='./file0\x00', &(0x7f00008ab000-0x8)='./file0\x00', 0xe000, r1, r2, 0x101, 0x2, 0x1001021) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f00003e0000)="", 0x0, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ffd000-0x55)="bd4c6a1c6fc299557a94291410b3d9daafc341a405a43d6156e809df4e1e610880ff00c0f84c3948a013c462ec6c84afa5cc6db16fbd74ac65d110dba5b8df7452a98a3c9ccdb7711e515ce772aa3321066dd2ccef22", 0x56, 0x0, &(0x7f000005f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:45:27 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x408) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007f4000)='/proc/self/net/pfkey\x00', 0x600, 0x0) r2 = mmap$binder(&(0x7f00006a7000/0x2000)=nil, 0x2000, 0x8, 0x5010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f36000-0x30)={0x20, 0x0, &(0x7f00001a1000-0x12)=[@increfs={0x40046304, 0x1}, @register_looper={0x630b}, @acquire_done={0x40106309, r2, 0x3}], 0x5e, 0x0, &(0x7f0000eca000)="0920bc42d27af6d874b444254f0c6d77d7e758cb710a80de3b7ea4b7456f7a23e15fbeb080943a46f188419bff840b7e02880f39b327de6f58e6fde33de4dd7e5a7aa8b9ad4a705196b77fb5612bed141d8dc82ee622a27b34625550fbe6"}) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4000000005, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r2 = accept(r0, &(0x7f0000296000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000-0x4)=0x8) connect$inet(r1, &(0x7f0000184000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f000077f000)="a1", 0x1) sendto$inet(r1, &(0x7f000052a000-0x2)="01f2", 0x2, 0x1, &(0x7f0000c10000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 97.341062] 9pnet_virtio: no channels available for device ./file0 [ 97.368149] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 97.379381] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = dup3(r0, r1, 0x0) connect$unix(r2, &(0x7f0000b98000)=@file={0x0, './file0\x00'}, 0xa) r3 = socket$inet(0x2, 0x3, 0x8000000000049) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000016e000-0x28)={@common='gre0\x00', @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f000068a000-0x4)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00009ac000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x40000000080800) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000037e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00003a8000-0x1)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000092f000)={{&(0x7f00000f3000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) 2017/12/18 20:45:27 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x12, &(0x7f000028c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x3}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, {0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xffffffffffffff81, [0x3ff, 0x8, 0xfff, 0xff, 0x5, 0x9, 0xff, 0x40]}, 0x5c) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xa4, "528fb9b969aabc49be77456ca1ad9f48dc5701c7dd9ea5bf93acab7b98e63123ce772aa914e75fc0ad0c862269b620278bb2e8d8ce414500dffd8f8519a58c2fcddf4e29fd99536ec49fa1bfa99d16b95eddc3868facd0575a075008dcc5379215e20713b5690cda012c5e1d487f068c9dae20da92227debc3a3abe2a50b954597c49c0c68225ba7b5a142d5be1c8af7b6e3355a10eeb72e9a33f28c7d082796eb43e5e6"}, &(0x7f0000002000-0x4)=0xac) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={r3, 0x58, &(0x7f0000002000-0x58)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000000000)=0x10) ptrace$getsig(0x4202, r2, 0x7b75, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000c3d000-0x7c)=""/124) r0 = 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) r1 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000025000-0x10)={0x27, 0x8, 0xfffffffffffff000, 0x5}, 0x10) syz_open_dev$binder(&(0x7f00009c4000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000580000)='/dev/cuse\x00', 0x14000, 0x0) fgetxattr(r0, &(0x7f0000609000-0x13)=@random={'trusted.\x00', 'mime_type\x00'}, &(0x7f00000c3000)=""/91, 0x5b) pread64(r1, &(0x7f00002c4000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f00009cd000-0x20)={0x20, 0x0, 0xfffffffffffffffd, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x6}}, 0x20) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00002a8000-0x4)=0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000896000-0x8)={0x1, [0x0]}, &(0x7f0000b35000)=0x8) 2017/12/18 20:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = creat(&(0x7f000042a000-0x8)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e7b000-0x4)=0x101, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dc8000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e74000)=@assoc_value={0x0, 0x20}, &(0x7f00009a5000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000da9000-0x8)={r3, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000a3f000)={0x0, 0x95c3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000000b000/0x4000)=nil, 0x4000, &(0x7f0000016000)=""/4096) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000008000-0x1e)="140d4c1344f1fd4600000000000000051a5669ff949677aac493686a3d10", &(0x7f0000016000)="", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000017000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000016000)=[0xffffffffffffffff]) r5 = getpgid(0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000017000-0xe8)={{{@in=@broadcast=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=@broadcast=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}}, &(0x7f000000e000)=0xe8) r7 = getgid() r8 = getpid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000016000+0xcca)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) lstat(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000011000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000016000)={&(0x7f0000017000-0xc)={0x10, 0x0, 0x1f, 0x0}, 0xc, &(0x7f000000a000-0x60)=[{&(0x7f0000016000)=[{0xd0, 0x2, 0xb08, 0xbb, 0x3, "3ff8f5ae49414599f7b21ed3224bbcf064a6209a5ad3b3df7f40b973e92f89966622e05df43311750a25023e91de50f48068bbe16478b51c56b7d62c37bfeef53b6df554cbf78a798636bfd775774439cee597cbd404727e7aaa07099e1bd7326d97432c03bc2d538fb4fb8a79e054d356afe47a167c30f04aa6144e062d6e2e63ba0f2e2cebf7a661715fed282d43bfb441824a86d6af66e242835e011c59d70c204e343af7639aa377e30e2c6219af0e1d380e7eba56394687359f79a06393"}, {0xbe, 0x9, 0x2, 0x5, 0x10000, "1fbacb581a2eb0bbe71d833def20dc7abab06643dc8e417cbe6ae8105911f9bc675e226598f2934cd0be789c330ee01027adb6c2f6c1692866bc1b01e6e91124c3b3825f15e85c6ed528a2eb76ef412753a6f8a99270041706f0c482e53bf72be177e8d3a937b75f68bf834dc0489131ba3ad4608bcecb8de4f04a55ac879721480c291a48bd6f50d666b0d7a1dac8903f8d3af6f6982ac0a2dbe2da2546d3d466d55ea9745ccc82ede08c75baef"}, {0x10a, 0x20, 0x20, 0x7, 0x401, "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"}, {0xb4, 0xffffffff, 0x20, 0x0, 0x3, "8705e7312df3b59da46720de59a9da0742543c59d9a297a5d1b3a64b7cda4a1a8934a7a06a607d22a84db8f063f3943cc8642b3d248aba70628aed6c5b8ba9ac7f057ccd8470dbf71ab10439df72c8e74feb55f65abf6def83b8317c527d5263c8298b086dd399c9b5194548a89fd4bf615a594d5b58aa5bd287aac3a4443b5d82f4d5c94aa4ac7e6ba84b556af3d61794d714018251f72af04273f867da84841ae82dc0"}, {0x3e, 0x9, 0x800, 0xa1f, 0x40, "84d42f1c473f5c350ad494944d5abb6aa7162b5c7e948be94119c3968ab5e3afb14146396488433cc8a0ecb48188"}, {0x3f, 0x8000, 0x2, 0x7, 0x1, "203dc2cc0ef62663f1d0eb561d81fc418ef13621ddb0b02030ee9d438b04553fc2b9223a19957d4b33f103623a80b3"}, {0x8a, 0x1, 0x14, 0xffffffff00000001, 0x2, "4c12adc63ef64db1165e3499370889340d7a74980daad00a491473e23fe3419ea9febdeeefe3b9ed2837f2dfc3b0d9347bb498610caf27132bf697bec7693648a1f86994019e4c05e583d3084065cc9a78dd1a587c147c9ecd640572977b945b8b48ae756d557bd8504d46bd10d33e146caa72f32cb1c909706a"}, {0x10c, 0x3, 0x210, 0x101, 0x80000001, "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"}], 0x55f}, {&(0x7f0000016000)=[{0x7e, 0x100000000, 0x520, 0x10001, 0x7fff, "133bcb636574c0324c315a8b5fe65e8ad095bccfa0e643e063a0c92fe4378bac0b00ba54da94903edefa49f7c2dfa6889e93ce8161a98c23621ea6106ac86be967579b7101ce4fefd6833cff0310f371637702bb0043e5af1ffba6bc2eebf7fcfde8d7663c5a27efe0414b0b7e83"}, {0x6a, 0xffffffffffffff81, 0x400, 0x5, 0x10b, 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{0x3e, 0x40, 0x400, 0x800, 0x200, "98db4bfe7c021277cad0089febefe60f6ffe201c292a31039c12f514b25fb4cd33a45b3890fa60296daacdc25a05"}], 0x10a7}, {&(0x7f0000016000)=[{0x10f, 0xa3e, 0x800, 0x400, 0x0, "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"}, {0x14, 0x3dc, 0x21, 0x5dc, 0x9, "e3aad241"}, {0xad, 0x100000000, 0x1, 0x0, 0x8001, "048b03e25c3c445164d09c8f47c50b152c1bdd310abac2ae6367d35a97b79bbd280cb2d0814237eebf28a3168ed409123d631832fb423d56e2206108f5140d01a6e876f332ef4b2e164c6eb407f0bf2f10b42b4f3548b52f2c8f6a9eb13fc7b7fbd49eebbf8441d7953bc633d6df1c19899ff291ceb5b914c5619d0daeecb8a6bc5bd95a3fbc574581b1ebbe4077d425baf15032235445e9ed9e2487e3"}, {0x4e, 0x7, 0x200, 0x101, 0x1, "76037d10bcc5e8ead7d98d1280b4150fb18394aef8660d3c9c9eb775510733605bcfee89cd5ae6191cee370288b78ab2842eab1d163110f15c7f30ec038e"}, {0x49, 0xa35, 0x4, 0x1, 0x7b7c, "e42a1da68ef1c1f16ac6e60903e8e0625e20aab71e68d1ee31a514913519e829c67cd9cc2d9640d5facb42066a41c923633c2270b98c2745fe"}, {0x60, 0x1, 0x2, 0x1, 0xff, "82d6596f398b8832614a92c786cbbc7d6a06a1150cb5dfb300e75101b13b51288bda54fe43031882ab14d44d0a493785f0aa896e5ec7a33a250cf2bd7ad4186049b3e06d5ba6109391e17788e3c5eef3"}, {0x10a, 0x1ff, 0x400, 0x400, 0x9, "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"}], 0x3d1}], 0x6, &(0x7f0000017000-0xb0)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0, 0x10}, 0x800) 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xffffffffffffff4d, 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 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d6b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000ac9000)={{0x6007, 0x5000, 0x10, 0x1000, 0x0, 0x4, 0x9, 0x8, 0x1ff, 0x7, 0x6, 0x5, 0x0}, {0x1, 0x0, 0xb, 0x40, 0x0, 0x7fffffff, 0xfff, 0x5, 0x9, 0xdd9, 0x400, 0xffffffff, 0x0}, {0x2000, 0x0, 0xa, 0x101, 0x2, 0x10001, 0x3, 0x5, 0x67, 0x7fff, 0xffffffffffffff2e, 0x401, 0x0}, {0x3000, 0x5002, 0xe, 0x9, 0x100, 0x7, 0x4, 0x4, 0x80000001, 0x9, 0x40, 0x7ff, 0x0}, {0x4000, 0xf004, 0xf, 0x9, 0x0, 0x24f, 0x400, 0x401, 0x0, 0x2, 0x100000001, 0xfffffffffffffffd, 0x0}, {0xf000, 0x15000, 0xe, 0x8, 0x24290001, 0x2, 0xc53, 0x100, 0x5, 0x95dd, 0x200, 0x0, 0x0}, {0x7002, 0x0, 0xb, 0x0, 0xb4, 0x3, 0x8001, 0xbb61d82, 0x9, 0xff, 0x2f30, 0x8, 0x0}, {0x6000, 0x10000, 0xf, 0x101, 0x9, 0x6, 0x2, 0x81, 0x7, 0x6, 0x8001, 0x0, 0x0}, {0x10000, 0x3000, [0x0, 0x0, 0x0]}, {0x3000, 0xf004, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x4, 0x100000, 0xb, 0x1, 0x0, [0x78, 0x100000000, 0xfffffffffffffe01, 0x5]}) connect$unix(r0, &(0x7f00009b9000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x2000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpeername$netrom(r0, &(0x7f00007fb000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000dd4000)=0x48) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000c8a000-0x10)={0x1, [0x5]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cd4000)={0x58325157, 0xffffffffffff0001}, 0x8) 2017/12/18 20:45:27 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000198000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000-0x4)=0x8) 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) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xbc9d, 0x0, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000e62000-0x8)=0x0) sendmsg$netlink(r0, &(0x7f000069b000-0x38)={&(0x7f0000a17000)={0x10, 0x0, 0x10000, 0xff02}, 0xc, &(0x7f00006cb000-0x20)=[{&(0x7f00005d7000)=[], 0x0}, {&(0x7f0000f4d000-0x71c)=[{0x89, 0xff, 0x704, 0xffff, 0x42d, "8b86f646785f81bf2bf80fc24e1dd2c6313dd76b70cb629d8f7215355088c40d2d094271a243bbf380623cffb83d7521583106f206006a3eb749f3eb1021539411ce27135f7f09e98597b716b8667c7eefb313198b59f6c716036ebee1879edab0f0d5225bf66506b1d276644f40c7ba78a041d3320ececa70"}, {0x5e, 0x2, 0x100, 0x4b2e2185, 0x6, "aa4a0ead2d73acfeb25989ee6d9bfb7421d2a8bafa6b8f1cd7506533ad1d200f38c505e3fd59e8c70b98a4184b159cc891ae5f4afe779f8923de839ddd22833d5686e89d38c15345b575535b903f"}, {0x26, 0x0, 0x1, 0x7f, 0x1ff8, "9bdeb5289609f20c5ad508cdd5c2f38ff24e58b470af"}, {0x1010, 0x9, 0x10, 0x5, 0xfad9, "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"}, {0x3c, 0x80, 0x400, 0x1, 0xf5, "7ff1aa8dcbb3d61cd0d2cf879034cbb79596f723f40c85fbe3fd811ebf9802b4c22877c4019eade689c8ad4a"}], 0x1159}], 0x2, 0x0, 0x0, 0x814}, 0x1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000420000)=0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000b66000-0x70)={[{0x10000, 0x400, 0x8001, 0x7, 0x18, 0x8, 0x2, 0x8, 0x7fff, 0x3a8, 0x6, 0x4, 0x4974}, {0xffffffffffffe7c1, 0x81, 0x1ff, 0x5, 0xf59d, 0x9, 0x20, 0x6, 0x80000001, 0x3, 0x4, 0x7, 0x7}, {0x6, 0x5, 0x2, 0x4, 0x10000, 0x5c96, 0x7ff, 0x1, 0x8, 0x8, 0x1, 0x8, 0x1}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000f0e000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/18 20:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f00004f3000)='/dev/net/tun\x00', 0x0, 0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ab0000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000e81000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ecb000-0x4)=0x14) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fca000)=0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000e9b000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x4, 0x6, 0x400, 0x3, 0x1000000, r3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000c8000-0x1)=0x0) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80005, 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=@known='system.posix_acl_access\x00', &(0x7f0000000000)='louser-\x00', 0x8, 0x1) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xe)=@random={'trusted.\x00', 'eth0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00008df000)=""/17, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000003000-0x20)={0x80, 0x1, 0x3, 0xffffffffffff7fff, 0x2, 0x27b}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x349802, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000abb000)=0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000e18000/0x4000)=nil, 0x4000}) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) read(r0, &(0x7f0000001000-0xf1)=""/241, 0xf1) ftruncate(r1, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000018d000-0x8)={0x0, 0x0}, 0x0) fallocate(r3, 0x0, 0x0, 0x1000) pwritev(r0, &(0x7f0000960000)=[{&(0x7f00006fc000)="545201b3fdaf22c8daacd86e96f59bd506f1a83f4d108e75c1a8e7fae2108d594d746f0b37aa3287fbb6939a9113a0d4e233ab285efd0e8132ecbc94737ec6263723ae6051f69c4f16fd957888e7872602358f7ebc7d6b7310fc7b9cc5670b2ed72ecf1310a48d7b91d88c7604e6ceffd43c67ac69c049243298bc3e662223232783c5b71494932d5d10e34f7a4aa943a1ed10ef642b6f05b01f8559ed9456ef441e5fb147ce2688528660ba5074ca835c03b50678e933e5056dbdfd0d93f9548ed9aa1e147f09a6568e", 0xca}], 0x1, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x5) pipe2(&(0x7f0000cf7000)={0x0, 0x0}, 0x800) setsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f00009cc000-0x34)="71b43d70ecb50bb5c3908c4f6f5a00bf3b6c759c68cc5ae7936eed2cf72da555a19f536eae54d803e68f86245c17d4f1f4d9f932", 0x34) 2017/12/18 20:45:27 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000d12000-0x12)='/dev/input/mouse#\x00', 0x72, 0x4c42) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000080b000-0x128)={0x6, 0x0, [{0x3, 0x2, 0x0, 0x0, @msi={0x9e, 0x0, 0x3}}, {0x81, 0x2, 0x0, 0x0, @irqchip={0x2, 0x7f}}, {0x8001, 0x4, 0x0, 0x0, @adapter={0x3, 0x1, 0x4, 0x4, 0x0}}, {0x4, 0x3, 0x0, 0x0, @msi={0x9, 0x1000, 0x40}}, {0x7f, 0x1, 0x0, 0x0, @sint={0x1a22, 0x80}}, {0x0, 0x7, 0x0, 0x0, @sint={0x1, 0x7}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) [ 97.404765] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 97.413356] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 97.442452] binder: BINDER_SET_CONTEXT_MGR already set [ 97.448220] binder: 27178:27179 ioctl 40046207 0 returned -16 2017/12/18 20:45:27 executing program 4: clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000fed000)="") io_destroy(0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x20000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x260000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000001000-0x4e)=""/78, 0x4e, 0x20, &(0x7f0000000000)={0x4, 0x4d5, 0x8, "4d2d3c91e690", 0x9ef, 0x0}, 0x10) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="007609b0", 0x1003, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f5000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090a000)=0xe8) getgroups(0x5, &(0x7f0000469000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) lchown(&(0x7f00001d0000)='./file0\x00', r1, r2) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b2f000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000f1f000)={0xfffffffffffffffa}, 0x8, 0x80800) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000698000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eee000)=0x10, 0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000698000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e10000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000031d000-0x8)={r2, 0x3}) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000bd3000)=0x0, &(0x7f0000033000-0x4)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x40305828, &(0x7f000004b000+0x91d)={@common="69726c616e3000e7fffffe1000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f000057a000-0x8)={0x1, r1}) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000055c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000a37000)={0x2c, 0x0, &(0x7f0000040000)=[@dead_binder_done={0x40086310, 0x2}, @release={0x40046306, 0x2}, @decrefs={0x40046307, 0x4}, @increfs={0x40046304, 0x1}, @increfs={0x40046304, 0x3}], 0xcf, 0x0, &(0x7f000069e000)="dcdd6456caa822e66faf5578313da8065f97475e75a57bc8ca9eeebd3995eaa16a31a76feb6585b4b4b6c0b2233770c2cb28783eea0e633d4dad1fe5a2396bf9060203feaa2587159061d9ecc188058d5960f5c611c8cc1c4895c0a53e7c2a07300e1c7b4d5a6895df420bf517d464e3e943a143693c775721ba6e6dfda3fede22a6cc42f8a58615637a1f9f38d66f6ff50bbf6e5e0cf6bc54783b73a42f4494307e13c38f223c119cb07ff5b76e04a69c260b4f536dbad7789251170ed876b9a5fd6d85507bf195fb65739bca401c"}) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000095c000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006bf000-0xe8)={{{@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}, {{@in=@rand_addr=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}}, &(0x7f00002b4000)=0xe8) [ 97.505540] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 97.514038] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 97.519510] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 85 c0 4c 8b 85 28 fb ff ff 0f 88 55 e9 ff ff [ 97.519517] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 44 8b 8d 30 fb ff ff 41 81 f9 fe ff ff 7f 0f 87 [ 97.519523] sd 0:0:1:0: [sg0] tag#0 CDB[20]: bc f4 ff ff ba ff ff ff 7f 44 29 ca 39 d0 0f 87 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000000) r1 = socket$alg(0x26, 0x5, 0x0) flistxattr(r0, &(0x7f00004ae000-0x80)=""/128, 0x80) bind$alg(r1, &(0x7f000033a000)={0x26, 'skcipher\x00', 0x2000, 0x0, 'xts(twofish)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000f4000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000302000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ad9000)=0x10) r3 = syz_open_dev$sg(&(0x7f0000c31000-0x9)='/dev/sg#\x00', 0x0, 0x50040) mq_timedsend(r3, &(0x7f0000688000-0x7d)="730c36f401aeb72f751d78e7920979d5d886a2b7364aa62538d95bec7be4aa9ab9a21f2aa2e724301cf36b314c4013e147f51528896602a85d03e2af8f5c769f2ce1decebb2c3dde8581c561adf513c2451739030cd6b880b347e13546d782be79f8d818117479e7162f4344be8a9b673251f6ccabfb516a2262c1169e", 0x7d, 0xffffffffffffffff, &(0x7f0000c77000)={0x0, 0x0}) r4 = accept$alg(r1, 0x0, 0x0) close(r3) sendmsg$alg(r4, &(0x7f0000d46000)={0x0, 0x0, &(0x7f0000216000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x403ffff) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a0c000-0x50)=[{&(0x7f0000a84000-0x8)="ca5df93f566b55fd", 0x8}, {&(0x7f0000f0e000)="c15ff7a0f85053672016d96d071c018923a0cc5335c7553de592f601b3cdce2f619bb71db14a6ec976bd9c27a32093c0d0fa7997b4a6d347d990755d254b103de84c179c8bd3b45b3a0c177aaf9ec98492b59dff92a3f266d8c4f6", 0x5b}, {&(0x7f00005b7000+0x1f6)="afd82320bf3e66a854092735b364c9bda946124f87e5a3f98ed31c76604118a070e93440b1e6a65772c2d6d15d238e56b3d6ed103174948f546009cdc47f04f468abd7c3541b46c080aeccc2d4dc4ffe8ef20134a420a599f9f5346f32ddf2e8a1b1de66c67be080cee9c6ec5d65ca5b4b78bef0c3d323faf819f07e35c8dd27129f56670a7a98c59420f4bcaf3964", 0x8f}, {&(0x7f0000447000)="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", 0x1000}, {&(0x7f0000560000-0x5e)="df0e565afde4a7c5ec284d98aea9889603b7ea1c1dbfc0bd34e5c9376b6c5b6593d908ad9e49cff92066f82ae77e40e356b0fa1c2b1c8220447629a4f7d249017f9f87f6e63af456914d1dcaaa511f32eea4342dbd3a8d47c65ee4b148fc", 0x5e}], 0x5, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000070d000-0x4)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc0000-0xb)='/dev/hwrng\x00', 0x200, 0x0) listen(r2, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={r3, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000)={r4, 0x8, 0xaf, "cd88c9ce40738b81d5f843f7a645bfd4abf5777ec078d3464cecd4322c12dde6677a8405b24b5c846b49bdf03543becf15b5e20c8aa69ec1af35fcb1f3e398e6121dc0ec731f89f39728cb7607ab33b01a28b6cecf5620b957c46f4b47448722e204a2f08c081951ddb7dbde99a3910b4797611f0aa86d5a22d95d753feb87d534aa21f4f439055cbc74c277fb1f07756a7ece6839fc0230981995763089398f1c342de2294b3869c95496f5c667f6"}, 0xb7) ioctl$TCGETA(r2, 0x5405, &(0x7f000063b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xfffffffffffffdc1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={r5, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000012f000)={r6, @in6={{0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x964}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0}, &(0x7f00009f2000-0x4)=0x98) setsockopt$inet_int(r1, 0x0, 0xcd, &(0x7f0000721000)=0x0, 0x4) [ 97.519528] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 99 f4 ff ff 41 01 c1 e9 3e e8 ff ff 48 8d bd 90 [ 97.519533] sd 0:0:1:0: [sg0] tag#0 CDB[40]: fb ff ff 31 c0 b9 05 00 00 00 0f b6 95 20 fb ff [ 97.519537] sd 0:0:1:0: [sg0] tag#0 CDB[50]: ff 8b b5 10 fb ff ff f3 ab 8b 85 28 fb ff ff 0f [ 97.519543] sd 0:0:1:0: [sg0] tag#0 CDB[60]: b6 8d e8 fa ff ff 44 89 95 98 fb ff ff c1 e2 02 [ 97.519548] sd 0:0:1:0: [sg0] tag#0 CDB[70]: 89 85 90 fb ff ff 8b 85 30 fb ff ff 01 c9 09 f1 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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 = accept4$llc(0xffffffffffffffff, &(0x7f0000a6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008bf000)=0x10, 0x100080800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0xf, 0xffffffff00000000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000583000)={0x0, 0xa532}, &(0x7f0000a1c000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000e5e000)={r0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007d6000)={r2, 0xffffffffffffff64}, &(0x7f0000d0f000)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e21000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x100, 0x0) r4 = memfd_create(&(0x7f00002c2000)='$\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00001d8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000f25000-0x8)={r5, 0x2}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f73000)={0x2, &(0x7f00004a1000-0x18)=[{0x0, 0x0}, {0x0, 0x0}]}) 2017/12/18 20:45:27 executing program 6: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = accept(0xffffffffffffff9c, &(0x7f0000334000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000d4c000)=0x8) r2 = dup3(r0, r1, 0x77ee6d72e22933f9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000016000-0x8)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000071f000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082b000)=0xe8) getresgid(&(0x7f00009bd000-0x4)=0x0, &(0x7f0000f2b000-0x4)=0x0, &(0x7f0000a34000-0x4)=0x0) syz_fuse_mount(&(0x7f0000759000)='./file0\x00', 0x2, r3, r4, 0x20, 0x1002) open(&(0x7f0000936000)='./file0\x00', 0x0, 0x0) 2017/12/18 20:45:27 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f91000-0x4)=0x46, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f00003ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009f8000)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000033a000)="2b14b333682a4736d1c49ec4407908d7d114b4447dfe9751b05345b7fca043e45e0d53f274ea7b01605edf882d1aa0b361a96bf4e677a5468095236f161c0d123ebdbfb6cb42b6a03c4f843dc8d9eacb8e128feaf0338a7096641d17bf3159de784bbc7d62298328f8d17be6bc196f92997a8092d4efdca62b31b859681c4cc9be0a925853e1258ef720bc42389896999249b7d0efcab1e26ce23774336ae1e947d57d9f056dfaebd1d69d3d4db92ec927028f2efeecead63c8f86516264225422b27af1a6917c4b876d769b58d511fe6bcf6cca116f", 0xd6, 0xfffffffffffffffb) keyctl$clear(0x7, r0) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000545000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000fea000)=@assoc_value={0x0, 0x2}, &(0x7f000015f000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000799000)=@assoc_value={r1, 0x6}, &(0x7f00006a7000)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/rtc\x00', 0x600, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000feb000)={0xdf86, 0x8000, 0x5, 0x8000, 0x8, 0x4, 0x66f}, 0xc) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000084000)=0x651, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_dev$mice(&(0x7f00000fd000)='/dev/input/mice\x00', 0x0, 0x140) mmap$binder(&(0x7f0000354000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0x0) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a1c000-0x10)={0x0, 0x1000, &(0x7f000088d000-0x1000)="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"}) r2 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x101002) connect$inet(r1, &(0x7f0000f94000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) [ 97.519555] sd 0:0:1:0: [sg0] tag#0 CDB[80]: 89 85 94 fb ff ff 0f b6 85 38 fb ff ff 09 d1 0f [ 97.519560] sd 0:0:1:0: [sg0] tag#0 CDB[90]: b6 95 00 fb ff ff c1 e0 03 09 c1 0f b6 [ 97.526868] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 97.526876] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 97.526882] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 85 c0 4c 8b 85 28 fb ff ff 0f 88 55 e9 ff ff [ 97.526888] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 44 8b 8d 30 fb ff ff 41 81 f9 fe ff ff 7f 0f 87 [ 97.526894] sd 0:0:1:0: [sg0] tag#0 CDB[20]: bc f4 ff ff ba ff ff ff 7f 44 29 ca 39 d0 0f 87 [ 97.526919] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 99 f4 ff ff 41 01 c1 e9 3e e8 ff ff 48 8d bd 90 [ 97.526925] sd 0:0:1:0: [sg0] tag#0 CDB[40]: fb ff ff 31 c0 b9 05 00 00 00 0f b6 95 20 fb ff [ 97.526932] sd 0:0:1:0: [sg0] tag#0 CDB[50]: ff 8b b5 10 fb ff ff f3 ab 8b 85 28 fb ff ff 0f [ 97.526938] sd 0:0:1:0: [sg0] tag#0 CDB[60]: b6 8d e8 fa ff ff 44 89 95 98 fb ff ff c1 e2 02 [ 97.526943] sd 0:0:1:0: [sg0] tag#0 CDB[70]: 89 85 90 fb ff ff 8b 85 30 fb ff ff 01 c9 09 f1 [ 97.526950] sd 0:0:1:0: [sg0] tag#0 CDB[80]: 89 85 94 fb ff ff 0f b6 85 38 fb ff ff 09 d1 0f [ 97.526955] sd 0:0:1:0: [sg0] tag#0 CDB[90]: b6 95 00 fb ff ff c1 e0 03 09 c1 0f b6 [ 97.664303] binder_alloc: binder_alloc_mmap_handler: 27267 20354000-20356000 already mapped failed -16 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000691000)="", 0x0, 0x0, &(0x7f0000f55000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r0, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000788000-0x70)={[{0x5, 0xfff, 0xadd, 0x401, 0xa0c4, 0x7, 0xffffffffffffff54, 0xe156, 0x4, 0x7, 0x7, 0x1000, 0x83}, {0x7, 0x6, 0x44, 0x0, 0x2, 0x10001, 0xc0, 0x4, 0x4, 0x8, 0x1, 0x1ff, 0x4}, {0xf6, 0x1, 0x1ff, 0x401, 0x10001, 0x8, 0xcc, 0x3e3, 0xfffffffffffffffb, 0x9, 0x800, 0x9, 0xa2d}], 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000090000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f65000-0x8)={0x0, 0xc0ca}, &(0x7f000090e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000a7000)={r1, 0x0}, &(0x7f00009dd000-0x4)=0x6) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00007a6000)=0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/18 20:45:27 executing program 5: renameat2(0xffffffffffffffff, &(0x7f0000df4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000245000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x0, &(0x7f0000001000-0x8)=0x0, &(0x7f0000d64000-0x8)=0x0) r0 = msgget$private(0x0, 0x30) fstat(0xffffffffffffffff, &(0x7f00009a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000d70000-0x4)=0x0, &(0x7f0000000000)=0x0) r5 = fcntl$getown(0xffffffffffffffff, 0x9) r6 = getpgrp(r5) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f45000)={{0x2, r1, r2, r3, r4, 0x16, 0x10000, 0x0, 0x0, 0x0}, 0xc6d6, 0x800, 0x0, 0x800, 0x1, 0x8, r5, r6, 0x0, 0x0}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x1) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x508) mkdir(&(0x7f0000f13000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dba000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00007aa000)={0x20, 0x40000bff, &(0x7f00007c4000)="b03ae7ad145dde317ca4a17a19e35af90c736a6ab064513e7b56465b5cf07b8d814235db5963cd7a91b1bae63f07344cd540f19482d16fcddbf34602e96af071f9769577fc524281f0a767cac216ce404de37d64da2c1d5899e5a3a5492da4e24fc2625fc90a01533bbda4f64f85ffb4813472ae700222e0e28a03ed085cfdf57cacf0", &(0x7f00006c1000)="079bd8430f30826a5a4fbac7f0eca6473639576cf0da8f57f4e1c01de6270694ae7251e9791a8beb0e1bb12563022d6dcf25a4f21a94363219e93895e573b551b3546f54cc14afc9eb4785aeee3d1e2aa946fbd04f0052d5a9e1d7215f50c2e7d4830188d7ee6fa14fc707eaac077ce8e55235668920e286de55885631703c37ce0d4d19d3c1162c9c219d1635e622ed8030ec2387b7eb613c4d8a3cb8875ac3fbf5b9aea42f8deb3d9f08590f8711196c99a36a0dc14c89c7cb61acef373472b5d655f412c60766bf7784800602c0e726f32c7d82e70e", 0x83, 0xd7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCSBRK(r0, 0x5409, 0x3) r1 = open(&(0x7f000062a000)='./control\x00', 0x0, 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) syncfs(r2) symlinkat(&(0x7f000059c000)='./control/file0\x00', r2, &(0x7f00000a1000-0x4)='./control\x00') recvmsg$netrom(r0, &(0x7f0000c50000-0x38)={&(0x7f0000fad000-0x48)=@full={{0x3, {"16d7d060bb083a"}, 0x7f}, [{"7a0b480aa1a87b"}, {"6b60e2bd33f05d"}, {"214213d15e7bec"}, {"9b2bda73a2983f"}, {"d62d4fe94cfc32"}, {"b05564ae5bccc5"}, {"078d94bcec92ca"}, {"0f8189530c6ce6"}]}, 0x48, &(0x7f00000d6000-0x30)=[{&(0x7f0000648000-0x2d)="931a64c221eb00ce3640cf50798b0eb8a256d4e912a9930b23bde38355c1769d09858ac00f2c52e32216119c1a", 0x2d}, {&(0x7f0000c25000-0xe2)="9f253507e835af9bedded7dd197768ec8dfacb85a098e0a101e38eda5c423ab5bb466d62b54362484f4b1bcb498fbbcce48db0d87ecd1f13c29555e901ba49b7a0a72499dde5343c8bc76e4660dce01ae608cce5c862febd8e8ff517c098f5aa06d42b3d8528927defbbd5e1393a4f46fcb5f7f259c05b3ca65cd9bacbac7a3492d9cb87616705f5ccf345cd5ed8e2f65ed6c738987d3b56189303c798aa0391d634be45f604a58c58cfd1c22898f3b9805b859d510b2ddebc26498e0d535a2b07bd4f1619c3df95309530a1fbfb26355e3c5043f8122d896c09a5d177bceb0f4683", 0xe2}, {&(0x7f0000239000-0xee)="41a2630529438e65ef9a370c9638918d082848dc0bd33c9f73f8a412c59973ca650c6ef5690b1cb62925d32344066058e2e8ae26dd6c4d11ce641c2bd56380b425026c66c8cbe4897cc3301969322c489b84b1a5eb2c159a226de3e149ba05ee210fae29aa17e7e6d93ebd5a8000d3b46d78ebf5fd4c3d1d687145856d2226f9b2483d99474d8432490e2d3ac49641ff179325e3a385c416115d62e72a8e331012fc51ec81d21239ab165ad28a224e2ce9f970c7b46d4b8059943ad9f8dab683f0d263202fc26ea2e1ba56195de342a67bfa00d7c59853b81cf1e4d62bb2bf43b58d870596476f9e7f92cc749a1d", 0xee}], 0x3, &(0x7f0000772000)=[{0x88, 0x26c97b170c99c99, 0x1, "acf2b9cfbc6dc16f41247a70f7c9b544fc456190783c1de92159926ab4e98ed89e41ba2e09655b575a19532e30b7f8d6e7b2441a9e3f7c32400a973a1291c285dbbaf8d00f33b965ea621632d02eb11124091fa0cd9c26573b3c2716b09d5dfb4fae71b6d6a94ebfc7045fcca2084b640a7c75fa87"}, {0x68, 0x11b, 0x0, "056d6639cb1734f6e61d4ec428dc41229adc82024079b671e37d27df904a335e6f725f51a9a3c236e0b549a2f5a668e552a7cb8ab2e1d0b038b8be5edaf4573fd0a3958831892579023cf6974512e5ea23b9246c74"}, {0x78, 0x10e, 0x5, "51dc391215de4f6e14e43e9786ee66a08f4852b1107c01784b1a2edca013b55d54093c13249ad55560f53f2f610c5db2e9b20d57f64ba6f02c066646ca07c8c79b776c94381a11d4c2ba3b2d867127da331ce5f19be536c6b471701df8e85ec6e799"}, {0x48, 0x1ff, 0x3, "20a71c3793fc98a5071693728b8ebf2d04737291b63b6797858f67d432ed74ceb51fd8e63a0722eb102ace4e608560782a32af7740cd15"}], 0x1b0, 0x800}, 0x41) fchmodat(r1, &(0x7f0000c37000-0xa)='./control\x00', 0x4) creat(&(0x7f0000159000)='./control\x00', 0x2) 2017/12/18 20:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000c3c000-0x8)='./file0\x00', 0x0) sync_file_range(r1, 0x9de, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00004d7000-0x10)={0x0, 0x94, &(0x7f000073d000-0x94)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa00}, @in={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in6={0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000033b000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000534000-0xb3)={r2, 0xab, "817c770327b3afc2b5422a795e38eca764120c8023a10d83251f8096199ae711c2bcd055340a0717c101b3b0a78306859af948a2f1af31ad2c2a2b8013b01bd7200f08045f87a817cce6fa9cbdf7ae5829a5031dec4b01d97d6ae6cc66924932555b9dc7544f5bccd01cd467eed661049d58b9feaba03fc20fa7d41f0dc4a6db3119032f8910dc278d9062d967e6134f4824e83308efa2bb96fb98125333263000e08a9f8dee16afa764e3"}, &(0x7f0000c5f000)=0xb3) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000715000-0x1)="01", 0x1) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x406) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000877000)=""/133) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000466000-0x7)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000081c000-0xc)={0x7, r0, 0x1}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000297000-0xc)={0x8, 0x1}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000079e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f000038d000)={0x73, 0x79, 0x7a, 0x2, 0x0}) ioctl$TCGETA(r2, 0x5405, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000cfe000-0x4)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e3f000)='/selinux/load\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00009e9000-0xc)={0x40000000, 0x0}) clone(0x0, &(0x7f0000e7c000-0xba)="", &(0x7f0000ffd000-0x4)=0x0, &(0x7f0000d64000-0x4)=0x0, &(0x7f00004f5000)="") ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00001b4000-0x4)={0x0, 0x0}) close(r0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00003b8000)=0x1e2) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x3, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f77000)={0x3, r0, 0x1}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f78000-0x8)={0x0, 0xffffffffffffffc0}, &(0x7f0000c9f000)=0x8) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f77000)={r2, 0x0, ""}, &(0x7f00008cc000)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[{&(0x7f0000f72000-0xc8)='_', 0x1}], 0x1, &(0x7f0000336000-0x18)=[], 0x0, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000ef8000)="b93e0d94bdfd6ebdbcd346870f73cf3eaeedd4044591c9b57f8415ef337331008eb6d5025da6d81d9d3611ea747117bb952ea364b0d058d1b3faf653522ac8278ced4e983e258044b8a8d0b637aa45d2621e57c71bac1ede88c887f453ab2a1d06de79a967075bcc5e224b763d2e36033c40c24876f6", 0x76}], 0x1, 0x0, 0x0, 0x12}], 0x2, 0x4040040) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000-0xca)=""/202, 0xca}, {&(0x7f0000f77000-0xab)=""/171, 0xab}, {&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}, {&(0x7f00001bb000-0x4)=""/4, 0x4}], 0x5, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x3}, 0x40012042) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a2000-0x8)=0x65) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000054000-0x46)={0x0, ""/62}, 0x46, 0x3, 0x2000) msgsnd(r0, &(0x7f000042c000)={0x2, ""}, 0x8, 0x0) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x101) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000679000-0x4)=0x5, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000026c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de6000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000733000-0xc)={r1, @empty=0x0, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000580000)={@generic="47febeff3d956b09927feb8c2b0e3107", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000b1b000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x7, 0x1, 0x3, 0x500, 0xb5, 0x0, r2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000053000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f9e000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f00003fb000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a7a000)={r3, 0xffffffffffff0001}, &(0x7f0000f9d000-0x4)=0x8) sendmsg$netlink(r0, &(0x7f0000929000-0x38)={0x0, 0x0, &(0x7f0000be9000)=[{&(0x7f00002aa000-0x20)=[{0x20, 0x21, 0x80100307, 0x0, 0x0, "02120f00e11000000affea0004000200"}], 0x20}], 0x1, &(0x7f0000e03000)=[@rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, r0]}], 0x50, 0x20000000}, 0xc) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000b69000-0x2)=0x45cb, 0x4) 2017/12/18 20:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000300000)='/dev/rfkill\x00', 0x4022c0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000056b000-0x10)={0x0, 0x8, 0x1, 0x1}, &(0x7f00005ba000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d1b000)={r1, 0x8}, 0x8) r2 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) fcntl$setstatus(r2, 0x4, 0x40000) clock_gettime(0x0, &(0x7f00005a5000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f000060c000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000058000)=[{{0x77359400, 0x0}, 0x40, 0x1000, 0x60000}, {{r3, r4/1000+30000}, 0x3, 0x0, 0xfff}, {{0x77359400, 0x0}, 0x1, 0x0, 0x30d3a3f2}, {{r5, r6/1000+30000}, 0x4, 0x8, 0x7}], 0x60) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00005f5000)={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, 0xbc, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)='/dev/vga_arbiter\x00', 0x8000, 0x0) pwritev(r0, &(0x7f000004e000)=[{&(0x7f0000323000)="0ed23e85a28daaee2a1c431a0c2094aee489fdf3898aee2b8dc9", 0x1a}, {&(0x7f0000974000)="12d00c4bc3c3b310301667e0f961e58faeccc39fe590c2bce1baebf1baf9b770c74adaec25ba00f44e71c769d6273439a2d3c5dd", 0x34}, {&(0x7f0000642000-0x9)="2e3d43574695c5476e", 0x9}, {&(0x7f00000ba000)="1b55d7d1572cc1280b9f90d4e6bf442ed74ec3ff1fc021dae80273695a1e05627d3bdf80ea35c543d5baa51b7484f88cb322141b2bf2f393a5a96b63c8cb287c4177c46fcdc6c43f4072ac2fbbfbc4b81ed972f64a75833ea4efcff7ef22840802f1f8c71525c554acbb637ea35a7dba1e341d49bfe58f424160244261c5c4eb7909ac01ff7fb2742f49036f4bfc1ef6d97fc6dc3d6a3c25436b093376d1f4dd283af130143cb3a69f112ad557949f7252c00fd8b937e441999ac2a9537ff3e7016769ddb4b39f36b8b4fe65f13a31", 0xcf}, {&(0x7f00008c5000)="884e834a511947801cd7fa3c3ba79c04fb9e2b550c738897207e28d8647425a4d247939e72a6cdbb4265516bf2bf8bffd8966f4a1fa4db6ae4788ecdd33618cb6688913d3a35ddd54a618d180db8468c994e3ae0e9c50eda411b34f9b6dbdb12b37520699295125d183a1551f16fd8a37ba7923b16ae9513e2b43ce29a70b0c68e0eae34b321ee3a27aabf313328e30b8ebe5bde540a673e6df42a20bba0fe5fd12cbda173476a86c83bfadd8922260c307bd2b8fa5e48ba2406847d35f1fe5ab4ca463e0b2fc2ba76787f8f367ed470b480bcc1d2d89915191170c13d201429b041681550ef8c79", 0xe8}], 0x5, 0x0) pipe2(&(0x7f0000eda000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x888a8) splice(r1, 0x0, r2, 0x0, 0x100000001, 0x0) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fd8000+0xced)=""/1, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000fe5000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x3) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe5000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x0) shmget(0x3, 0x2000, 0x1, &(0x7f000013d000/0x2000)=nil) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000fe5000-0x4)=0xfffffffffffffffa) ioctl$TCFLSH(r2, 0x540b, 0x1) [ 97.665365] binder_alloc: binder_alloc_mmap_handler: 27267 20000000-20002000 already mapped failed -16 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003b9000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000de4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x3, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a19000)='/selinux/checkreqprot\x00', 0x2002, 0x0) 2017/12/18 20:45:27 executing program 5: rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x20438008) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002bd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x7f, 0x400000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000001000-0x10)={0x9, 0x0, 0x4, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/18 20:45:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000000+0x847)={@generic="ecf622c7fd2afd899004145f92239094", @ifru_flags=0x5002}) perf_event_open(&(0x7f0000c16000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x80000001, 0xffffffffffffffff, 0x0) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000)='net\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000009000-0x4)=0x0, 0x2, &(0x7f0000008000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000008000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000008000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000008000)={{0x77359400, r1}, {0x0, r2}}, 0x0) 2017/12/18 20:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a7b000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000360000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000972000-0x20)="f52f477f7d47134292133e87efa5a8fd3e1d7eb17400cfe1d47f26c41561b525"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ef000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005b5000-0xc)=@sack_info={0x0, 0x9, 0x40}, &(0x7f0000b58000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00008b8000)=r2, 0x4) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) fcntl$setflags(r3, 0x2, 0x1) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f4f000)='/dev/vcsa#\x00', 0x127, 0x103000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00005ff000)=0x101, &(0x7f0000741000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) fallocate(r2, 0x0, 0xffff, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008000)={@rand_addr=0x0, @rand_addr=0x0, 0x3}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fdf000)={0x0, 0x8, 0x81, 0x4, 0x2, r0, 0x9}, 0x1c) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2017/12/18 20:45:27 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000062e000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x30)=[{0x0, 0x6}, {0x7, 0x100000000}, {0xc, 0x80}, {0x2, 0x10000}, {0x3, 0x5}, {0x3, 0x1}], 0x6) ioctl$sock_bt_hci(r0, 0x400448e1, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f000028c000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000137000-0x4)=0x4, 0x4) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x200000000200000b, 0x8001) listen(r0, 0x1400000008000001) r1 = epoll_create1(0x0) pipe2(&(0x7f0000945000)={0x0, 0x0}, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000c7c000-0x18)={0xaa, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000653000-0xc)={0x0, 0x0}) shutdown(r0, 0x0) recvmmsg(r2, &(0x7f0000ac2000)=[{{&(0x7f0000032000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00003e6000-0x60)=[{&(0x7f0000c5e000)=""/99, 0x63}, {&(0x7f000088e000)=""/173, 0xad}, {&(0x7f0000c43000-0xff)=""/255, 0xff}, {&(0x7f00009b6000-0xc2)=""/194, 0xc2}, {&(0x7f00008b4000-0xf5)=""/245, 0xf5}, {&(0x7f0000f96000)=""/9, 0x9}], 0x6, &(0x7f000082d000)=""/105, 0x69, 0xfffffffffffffffd}, 0x1}, {{&(0x7f0000062000-0x1)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000869000)=[{&(0x7f000037b000)=""/109, 0x6d}, {&(0x7f0000439000)=""/119, 0x77}, {&(0x7f0000c7a000-0x2b)=""/43, 0x2b}, {&(0x7f000017a000)=""/4096, 0x1000}, {&(0x7f000076e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aa3000-0xb)=""/11, 0xb}, {&(0x7f0000634000)=""/27, 0x1b}, {&(0x7f000068b000)=""/231, 0xe7}], 0x8, &(0x7f000087f000)=""/182, 0xb6, 0xfffffffffffffffe}, 0x1f}], 0x2, 0x2000, 0x0) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000012c000-0x8)='./file0\x00', 0x1010) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket$inet6_dccp(0xa, 0x6, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) accept$packet(r0, &(0x7f00008a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000040c000)=0x14) sendmmsg(r0, &(0x7f00003e8000)=[{{&(0x7f0000987000)=@l2={0x1f, 0x1, {0x2dfc, 0x59d, 0x7, 0xde, 0x100, 0x7}, 0x100, 0x200}, 0xe, &(0x7f0000ce6000)=[{&(0x7f0000819000-0x3c)="2a202198ad852e7a8e608601a4688852054667e2b8462d56a5d59bd2508b611e8323bfb1fa068f85647ce905f5bb7d5059ad658294dcf657bdc03eb9", 0x3c}, {&(0x7f000066d000-0x2)="8a92", 0x2}, {&(0x7f0000c3b000)="ff566c5880ca077c25ac55a1ad1f5a090a52ae001b02e8cfadcfa6a1a68a11273c4b13de76682292ad2bd238e3055a0697add1bbec08965c9e7df2f3fde79d1f7a53d7575628d125ad0c39b35285f91a07bc83b85bda45b835242c7458d81dc82658e5426fb55241f3533beaebb905f0c4a51aad50767a02a56a7ed8dd5a9149b0a89559e35133978d87083cd9443ca6fdf1dff5644ff25e150a32f9de554c561713d0ab8e8791ea83c38fbb9264f4e9f17c63f74e5849c76cf3969f9fa578ae68b8d5b16a9fdf55b995074d7a9e94a62e67682f308f6e3c01633816d733f2fb260c5735257a1ec3af4a8fb7", 0xec}, {&(0x7f0000aac000-0x28)="0b1f6d525a75b1d8755aae433f02a8ccde366c4ab40cdcfad084d77987ddc548fb26a8b436773fcd", 0x28}, {&(0x7f0000f36000-0xc)="142fcc47ca38167869fc3b4a", 0xc}, {&(0x7f0000e5f000)="24059ab5d12afda6a071baeee0f11ecfacd401e52ee9d718a487c22a40c232dd9e3a04c282506edf1007fd7a4b1ac4a2afb2aa4da75cba7a8b55254e8fff1cd9dee3a094512c74748888261e62624c88f03941fdd4a24604319263b239b13097795a9ed74d5df5d99b7aa4c7b467032c159418490e75119ca323053eefd452ce1473d7f934551a5cbbfcd919a485846550caa6f910a7", 0x96}, {&(0x7f00008a7000)="ca8164e6f67af921417b95d42b0209bdb6ce2f403acaad2be4a8cc103e6240be528e6680c802bfaf81772325351404c0b8daa7eb9eb5d16d4c4a6d18e86a0f779c19a86bb9088ec6a974d52e74a856b35107e864c6ed63affbb97cde218592cb4aa89fa8e77f58a9e8bb39371af742daa4394203de8ce082eb0f7f90803b7c6712aba12fd87d77b1261b31746a2c667fa6da2cc28849f6bbcfcaff751b35b1b51cd455241651b0ceac35760a8a202dfbb060b63c68edbd5908b6e4d9a047c16b2c7869f9f959ab2649933141c3f6258f4b4f592b846ed0b1c6a8730b02134fcc2ac0cf6fbfb0cef0f28ec7ab", 0xec}, {&(0x7f0000dbe000)="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", 0x1000}, {&(0x7f0000a81000-0xaf)="312025ebb070d1930694c98c145311c3f044f2a982447619df6c344efefe9e2379c686ff0c22754be988f7180841e0f33e8b22c136134be091c28e84c1dbd08eb2139ad2fbc4c205721e697c7ae09b19bcb7ba2baa3f030eb5e3db01da47bd6bd4b98e85f49ffaed6422e82fa2ded83eda95aa73c93ebbf476c80f1b8fa91542f6019823c47b90a0b8d5908a9ecfc109748c7d26d7af0ea553a35c63fd546bf83c9ef1a61c32a7cae486b5a7254b25", 0xaf}, {&(0x7f0000ffe000-0x9d)="6032049b19940aa2a8c8ab47461fb6b860ca1d352c98fd4c7a661c099d595e1e1e726f837d05487584318a6b7b5581556e6cd18b05fff8ea4353b3f5dab3f4d44b2dd03ec019441d27c99eec1822e27bd1370b5f94113ecbeb87d8aee52703cf009ac28ccaea1e9eb9e525d847426ed8cc9696abbefb3ac9cdaf8d715cb77b9d3eca51d0832075e57535a0bbe12147191d3af19f28f2b4bd16a6507d02", 0x9d}], 0xa, 0x0, 0x0, 0x0}, 0xffffffff}, {{&(0x7f0000761000-0x14)=@ll={0x11, 0x8, r1, 0x1, 0x100000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000081c000)=[{&(0x7f0000da4000-0x2b)="b0c1a0becee879567d02a89a12e6afa93c5a3fa7be38a66e510be65718d4c6f4b4a5debc32266a140c7afb", 0x2b}, {&(0x7f0000380000)="a56515f4feb41cde1f99c7", 0xb}, {&(0x7f00003f3000-0x84)="4f9d7da3a4a0d9a8c4c25813083d2f4d72b5bf34c9b36fbecb0e96f368a284c33db901f9bca3267f8c7d6ccf2a2b1fa1bc268b804ba749b9d4d6c28b1030dbe33f3a22b6b11e56322f44e093497d9bc0ed5518bcae5d3a6cccdc5eede65d576e59ad5454eea2c6d770a2ed87c4066195aeafbcf6ec077a45d1ff6a7aacbbfc77a0ebe658", 0x84}], 0x3, &(0x7f0000ef0000)=[{0x30, 0x116, 0x1, "e2d459f1a36828285c986b4c47c8e4b624d60a639afb144c1c79f15ed7de"}], 0x30, 0x8c0}, 0x0}, {{0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00008ee000-0x6)="c43b7ecee519", 0x6}], 0x1, &(0x7f0000cc1000-0x1198)=[{0x78, 0x1ff, 0x0, "4de96452a30a1c946567ac8936695b01e8748998f8221cd1aace2cae02c8134969ad597d1040e4525f0d3b0b0445a2efca6335128ffcf5743a41ca6707bf61dc925fb704ebc44f5333bfbaefd5b74d7422bf2f1de5db8bee9d9ba31fc16f01047c32b5352a5818"}, {0x1010, 0x0, 0x1, 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", 0x1000}, {&(0x7f0000858000-0x6d)="1f4e3690aa4673a8dd203b1d3632f6a840eeaee04e0134cdd8b189f1322231d35881ab656d9f721072bae1b5be04f44307a22f0d583bd2a9c7e1bba315ac1fdc6dd221e47560318fc4de5920a82b47167d545e4bd2972edb4a0d192759d4ac617e8d231632eaf730662f43e88f", 0x6d}, {&(0x7f00000d3000-0xa2)="86bae9d33bd0a1ead0783bb3ab52c7fce2feaf0de46758602779f77debfa858f478a1b10f01caf686a923d2cc07adef084ba9cb4baf263fcdebb3c34324cf80140f047d0c98f98090b54a9fc590a667e46a33a1374d32af11929ae831604921b2e19bdf684f4aa5e5f768a82629e695ca8ee6653be5028705458db2082512d66b38474c73eaaebade99c91db47cb90f3af69eba1e0f9cfc81295171aec786544a412", 0xa2}, {&(0x7f0000996000-0x5e)="b924a3a61eb325059b3077a7d2b11ad016dff63a3cc871cac40915b897c41f68b64c51475c6674ed137dc8f7f6ffa5aa10cf3ccce495d63f044515611cd6d64d1e6cfba0645081b2f680b9bb823ac62f56ac0512a18b0d90cb11281757b9", 0x5e}, {&(0x7f000044c000)="a59d7cb8ed31c098c00a0bec8e83c1198522ab6bbba8bb11af97b103aa96427e2725fe2c66418066d1f0b81face9f786c5a812f516c404f689e4", 0x3a}], 0x5, &(0x7f00006e6000-0xf8)=[{0x18, 0x88, 0x30, "a44f785b"}, {0x90, 0x117, 0x701ccb70, "edeeb400fcfd5b7a8b040917370fb2ac8d5f38264c947e0528d22bf88cf507ad7dfdfef91c1d0de4b91076acfd28243fcf18c8e70c8efbc4c267a419a11ec29226c0554b98127f25fd05b33cf69a54785d311730179502e17553b19a605a482e4efe74fddf28f414301fa5195466d637452d44cc1a67992009ea28487dbcf1"}, {0x50, 0x11f, 0x5, "11f3845062a4e052ff6201f8b5879333c4b76279ddd96a223673fe6b833889129a536df770354148cc891128036a5fa1c5ae023aa29e86584390e11b"}], 0xf8, 0x40000}, 0xfd}, {{&(0x7f000021c000-0x60)=@nfc_llcp={0x27, 0x7, 0x4, 0x7, 0x2, 0x10000, "88899971fe02b1a931d147d14057facb2231e8cb1254b5cde9a43af0c2fcd9e93a904487778a7b21b980a2a1efd94dda1717d14f1bbae2c48ff46bb143e1b0", 0x8485}, 0x60, &(0x7f00006d2000)=[{&(0x7f0000854000-0x10)="28222e65533135d7373acf0aba4870153cc5e767c72b3d1c82fa5e9a5610defac0d0818cbf84683433a4d90ab5b2244ed050a26393ad69db6ec991", 0x3b}, {&(0x7f0000c77000)="bfcad085c2e9e3f7109052089d8c225177717837c7d984109acb1827f7805706589a9279a08739ad03da9658b319a1dcedfb7c13241afca87b51a0be3ecd9bb636df07d920fa6a044cd57e3e0787345d9748d6f67df621abdb0f3da77642a97d2e7acab8b8f196770e618d7e9336e312e397394f1814eefa671a67005de7053c4177ca3297c2bbb51d5fca9359dd1c778eed908723044c7eec4fd0334024fee766f68508dd5c6cdad82d8b98769ef5ec0c2d96541143c7c70dbc0e021c34975dad108c842e44691667bbadcb46975d29fbc99a02", 0xd4}, {&(0x7f0000c78000)="d53a355fca3dc1e4c241b6412699326d4c029d3e33e61d150bc5ac3b602b31cf116230224cca6cc071776779521bc7b9eb7cd180db740662ba8e92ec67038516d22278c9f3d8", 0x46}, {&(0x7f00004ca000-0x76)="3c7a157baaef4375590fb06f9c5b7b07cc512299074c08e55728178004e20fad32c934500e5289e5ec8299b61dd00010c44842e7c13e591ee8f3ba00c381938fb4bc32339f5f5f9f4b5795a8df2f72803f4b255a2f70da6a58fd591a85e203bd87a127894ed412d7359f30d1c552a0ce9cf66480641f", 0x76}, {&(0x7f0000149000)="076f096bd2f9923c509825af8c3ca0813165f4f5648f3b76ba51ae21f07af2c114342f53896efcefb11bdf506adcbc21f61f0e8e35d8753b5e39fb05c511ba8f11c7dbefb7695120873797370e4804cd066c3acc3262df1ad40f3cdbeb194afd", 0x60}, {&(0x7f0000503000)="00ef209c805544e06c43c5cacec62cea1961d2d035b8b8faa309da5994ef65ca27360d3f5e4337b48eda3f828f33b3f836d9b0d2bace3e3529903c2f21c3b03b712a2d4eba7056b5a7ca7a13b24beb1bfc5bfb8e11ba9c72e6565880ed55c3faa74052781447f6ab0a4531713bb85b6839cdcdfeb7875720a35eee4272a8120778f92834c6c98d84f9d9461502f527", 0x8f}], 0x6, &(0x7f00009d5000-0x108)=[{0x108, 0x11e, 0x0, "663dcda8dd668661f4a46d4c8d409cf236b9cffcfb1eace6fa0749d747d04157d48dd6594e8447677869640a181b3c387018fd99c151a650f18d929a28cc55e3e288487ca24efff403e83e6f586bd85c0d306bc38b7417299e3cb84760a8b37ae105572b85b938c357c7fcdcab83727878c9f1d65652f5705430c98d7d01fe4f57cc05a3f4968acd45747de37994a202f150bf02c44675da926846fdd4580d711c46a647f4cdff1066a2fa3fb0ea92a37f148aec8b19c53e37c314e60be23a77e6ecb8120f80412afd2c56259a8d10ea83c6a92808b2f5d67eb477bc422ce067d012fb49be7975632a1201743cab20b59b7ade29"}], 0x108, 0x4000000}, 0x3f}, {{&(0x7f0000d7c000-0x80)=@generic={0x1f, "014595af67014f3c6c1a43942744cdac2d8bf387df99ff6e7b5ef80b5536bab1b2283fb0ef13b85c0c0ce98e01b8391cf050db6842de50398fed9cb572f2b23596fe3619428fb7850d21f9864038d79507f814fd8e61d1b780d9a66414f70af581992d6da31a8b5ad843a7c0477918bbfbee4e359abf10e5e488cee58f8e"}, 0x80, &(0x7f000008f000)=[{&(0x7f0000aa6000-0xe6)="decc7fe34ef41f66fcb57bb1a3ea06bf562b3c9178d8baac3d563ab04326bc1a350b6e745dff00863f7b95f5caffe745de59b3b703dfa00a934a9ec3dcde81c0464c02754a68610b6cb568d2429fc4c249385cbcaa2caf2e86328b806209f80d411c0d6fb4e68e5760bbe59361c880168d907511cb254d076369ae004666289708608b75d798495d66d136a6ac50dbe1d93d0897d553106126fb54034d2f5275210ba78183d6f1348afd833f372219f70515ae84e4903330dca6cc6d962131cff4ab7cf958f49866c8d40fd78b6474e7eb6d1e0b6f159ef48cc51731fa2ececc8a5cef6467d3", 0xe6}, {&(0x7f0000535000-0x37)="d96dbb44fc690fa23fbb1024519233f7345e67333381628b357a5c7829b7cfde65a9985263801b7fd752dc5ed55420530db01b7183e2a0", 0x37}, {&(0x7f00002ce000-0xf3)="9efeed2b242b1346bac5a638b4c7fc63eafe076d43c8d81b34aba92857106a97114b9d1334ab87643ae38d4290dddfeee6490ad434f083c50d7ed2973d95f62c5b8a98f27e509e5536ea0c801b88899611a57836e1dc0a0318aa3b4f03e961ed6e4ce9782d52e1aa17e0cda0d4c5a082005f47903016840ae2effe6d5308871e6827346b1d414dbfe0851de5ade8f3a9c6a9a4f5d39cf8212bc5d676f0668c25407a4c3fd5a9a306a6886d0262e2565578d6556c3acc753727da384f033de2c238f2a325810d68cbf9d84d5d7329e4689ef10377895dcefc59751b8ccebdc85e6e8284d39da045836d115028eaec4e2a5f4dcd", 0xf3}], 0x3, &(0x7f0000114000)=[{0x90, 0x110, 0x76, "423b6379fb1e2b0c7ce920971b99c7469ea193084df9fb40141ee6ec55a2dd88e9001934770de69e6d209412ad1d1b8954e31e328162f6d9946a97ecf5dbf346af019ef7aa51e9d34c660ccdbfae9985aac4ab470c80a2c7052c0670771d26bb63b7d0ad1aef0d7dac8c3229c8faee992ead8d2a3502e03156ead3a1"}, {0x98, 0x139, 0x0, "8eb9a9e8893e632b836acc503a03740549ae8e5a0a6c75ea2989963c90fbc3f8caf6d341c1b3686cb104921c5f054cc048288b1e83a5471ba5b23fbfb08b5f6563dd163c40d377f72f73737b5b244fa8b3e2ecdd2825918162e4aade59acc0ff9a6f2adb18a6046c94f0ff676944c050b5233a36d8328866d69528f4fd5216531fda"}], 0x128, 0x40000}, 0x2}], 0x6, 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000000000)="000000817300", 0x0, &(0x7f0000001000-0x4)="") clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={r2, 0x2710}, 0x10) ioprio_set$pid(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000019000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000022000-0x20)={@generic="ed8b0cf38cd1a37984c33ac9232256b4", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000002e000-0x4)=0x2eb345f9, &(0x7f0000011000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000776000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00008e9000)={0x0, 0x0, 0xfffffffffffffff8, 0x0}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000031000-0x10)={0x0, 0x0}, &(0x7f000000f000)=0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000030000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000031000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0x240000)=nil, 0x240000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000002, 0x3, 0x80000000040) mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f000018e000-0x1)="", 0x0, 0x0, &(0x7f000012e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000189000-0x4)=0x0) recvfrom$ax25(r0, &(0x7f0000202000)=""/0, 0x0, 0x0, 0x0, 0x0) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000efc000-0x8)={r0, r1}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000d05000)="14884f7d1aa84b32a9db014a45d678abd99471a5209a70ef6bcc31f87f188c44cc55aaae2f0fe3129458f35f08f3c4b72ebdce3a76ed540364d17968e4884f3c0b10f8e263607f0aa6a8ff938f7cf8ac6856f9c5dfee2e199fc8c15f") restart_syscall() ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000764000)={r0, r1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f36000-0x8)={0x0, 0x0}) ftruncate(r2, 0x7) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x800) r1 = syz_open_dev$mouse(&(0x7f00002ea000)='/dev/input/mouse#\x00', 0x0, 0x210000) fcntl$dupfd(r0, 0x406, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000d12000)=[{&(0x7f00005cb000-0x90)=""/144, 0x90}], 0x1, &(0x7f000017d000-0x50)=[{&(0x7f0000120000)=""/72, 0x48}, {&(0x7f0000fe9000)=""/167, 0xa7}, {&(0x7f0000fb2000)=""/23, 0x17}, {&(0x7f0000549000)=""/184, 0xb8}, {&(0x7f0000f40000-0x12)=""/18, 0x12}, {&(0x7f00001ad000-0x7f)=""/127, 0x7f}, {&(0x7f00003e2000)=""/65, 0x41}, {&(0x7f00004e5000)=""/214, 0xd6}, {&(0x7f00002b8000-0x3a)=""/58, 0x3a}], 0x9, 0x0) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000c82000)='/dev/vcs#\x00', 0x9, 0x40) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000081c000-0x5e)="a5f3698f3aee19e5e4fd30150ae1d0c5992d604645644a887183c2c7723d04e7f13702b898e6eeecc927b56139b32d613965c993280c8e0663f89aa322dc75595813368141e5e19856079191e486b6686175d803b4b0082f25ce29b78dfb") mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000ffc000)={0x84, "7bc151f4758525a87ad98ea9e12a865ff2122f366b9fdf203c21e7021a402e1d252b41caabc1951ec1e37c6e319a3c6db00b058da8a55ae40d032c5a0dd8114b87bb525ea3c2d64ea9df675d410f695f0d056415bd713645ba60d44c0611a8e4baa356accb2599b4c935e98acd8ab0ea5bb3747ed06df489c5e452143aac23f8a6df1081"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)="6e6574000606703600") exit(0x0) accept$netrom(r2, &(0x7f0000446000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002ec000)=0x10) mknodat(r2, &(0x7f0000be5000)='./file0\x00', 0x0, 0x0) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000105000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004bf000-0x4)={0xe2}, 0x4) ioctl$TIOCEXCL(r0, 0x540c) fcntl$getownex(r0, 0x10, &(0x7f0000977000)={0x0, 0x0}) move_pages(r1, 0x7, &(0x7f0000013000-0x38)=[&(0x7f000027f000/0x3000)=nil, &(0x7f000012c000/0x1000)=nil, &(0x7f0000168000/0x4000)=nil, &(0x7f00004f3000/0x2000)=nil, &(0x7f0000610000/0x3000)=nil, &(0x7f0000742000/0x2000)=nil, &(0x7f000023e000/0x3000)=nil], &(0x7f000042a000)=[0x7, 0x2000000000000], &(0x7f00002c7000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) syz_emit_ethernet(0x76, &(0x7f0000386000-0x10c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x5f, @llc={0x66, @snap={0xaf, 0x0, ',+', "3d8fd9", 0x0, "b4c3fbf63bf49ad61277ecbf37d42d628fca17ef5d8eed03f00d4c5a236a0b5afba02b111d83f927b11a553815cb2b80a20e971c34cb82d58a8dda4b203c1f8ca889c4f8aad0a0de1d9be12c7fbc9b0312c77bb7ac13c4a6f542e48dc6"}}}}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d1b000)={0x1ff, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$VT_WAITACTIVE(r0, 0x5607) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000322000)={0x0, r0, 0x400000000000, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e7a000-0x1a7)='attr/current\x00') r2 = getuid() stat(&(0x7f00008f1000)='./file0\x00', &(0x7f0000cff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000bef000-0x8)='./file0\x00', 0x6002, r2, r3, 0x9, 0x800000) sendfile(r1, r1, &(0x7f00005d4000)=0x2, 0xd) 2017/12/18 20:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000284000-0x4)=0x277d1, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a90000)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00005b9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r2, &(0x7f0000b6c000-0x106)=@hdr={0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1b) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000002, 0x3, 0x9) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000068b000-0x4)=0x6, 0x4) 2017/12/18 20:45:27 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x120000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x8, 0x2, 0x2, 0x20}, &(0x7f0000058000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000495000-0x12)='/dev/loop-control\x00', 0x4000, 0x0) ioctl$void(r1, 0xc0045878) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00009c5000)={@generic="e942283fa3e834d5d19fc1ddd0de796e", &(0x7f00005e2000)=@ethtool_sset_info={0x37, 0xce, 0xf6c3, [0x1, 0x80, 0xffffffffffff8001, 0x1ff, 0x0, 0x7f]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, '\v'}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f74000-0xd)='/dev/usbmon#\x00', 0x2, 0x511d00) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000f74000-0x5c)={0x0, 0x1, {0x3, 0x3, 0xeb2, 0x1, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x8000) accept$alg(r2, 0x0, 0x0) 2017/12/18 20:45:27 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) socket$unix(0x1, 0x2, 0x0) 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4f000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000ce6000)=0x10000) unshare(0x8000400) r1 = mq_open(&(0x7f000073e000-0xc)="2f670000000275786c6f00c5", 0x4000000000008c2, 0x0, &(0x7f000004b000)={0x5, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pipe2(&(0x7f0000493000)={0x0, 0x0}, 0xf57b45b9290712b8) mq_timedsend(r1, &(0x7f00008cf000)="c3dbcd7689bfecd5b3043f3b1491336ea822aea795e493ce6184ace91b7c2ab55a4d8e07449325f53bd2ab49946af287fff9df06b33d49bbfaad6bf3acd7fa36af5f7be4c42ac9aeb65af6a633e74a62be38e7d0ca518f9b52148c4a3b748114d49b7cefa7266c2092b64ab8bcc492f33e9d8ffde81273d719467f57f4e0a03a70d083ab8c06515319ef32da88513eaa6c4e3d7ea90eecf5aa4a6a36669b95ee972f26cbaf886bdb8a13b80edaeb30063c273db11c436562842a178c59d7745d42e9", 0xc2, 0x5, 0x0) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f1000)={0x0, 0x0}, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000588000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, "4abe5d4fa12f3c35dd9218159ba7ca533d22b2e09ec2e45ce8f37dd23933f23fcaaba4d6290f013aab45b8fdc10c5536a79ed7e0d489e4e4f2d20bde00f51f52", "ee6abd569b3708dc9d2b3b5ea837cf75b8c3f9d6fc02000000adff0c86729e62", [0x0, 0x10040000000], 0x0}) syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x2a8, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000db2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) gettid() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ce5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000dfd000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000cb000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETS(r2, 0x5401, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f000005a000-0x84)=""/132, &(0x7f000087e000-0x4)=0x84) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000067f000-0x8)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000072000-0x4)=0x0) mbind(&(0x7f00007b0000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x2, 0x2) 2017/12/18 20:45:27 executing program 7: r0 = shmat(0x0, &(0x7f0000436000/0x3000)=nil, 0x4000) shmdt(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) 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) sendmsg$alg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000add000-0xed)="4233d18c94e425e63842bdbaef054a17c9e45fbd34caed424987d3afb3bccb2687a23e2c0494e784cb054ba75d14c5b610f99060080d42517a8b90d2fcc189a28da981544a124c24dbea771bed4fa8723b796c6acc2717a52df98fa212fffe9dfe7060430190f91558cdf1c1d8559ea2c3b17ffc3e768d36b63d5b988363a4d91d24c9d0a281277cbc55cce9b7eb02597f1a9cb4389b22b16fa30a1378a66d7a6798addb541672f7378bce25afdb8d8fb18cc9507739cc40c691e36ed1b9316080d477b8ddf713912498f0881692c7e0430944d706ebc9c7c5220ad76378fdd635f144bc32b1ec7639af8cea83", 0xed}, {&(0x7f00008cd000-0x32)="e486c0946014f6110189a214ab44659ce450f85402c861c47dae1204e3a413e0ec7ca162d1736b6b85b4dd9e78c4560f95bf", 0x32}, {&(0x7f00007d5000-0x28)="ba04a61c888d263d694a8622a02eb48f8a0a89983082603394d40d56f0e0d496fc47e6eb1239ca3a", 0x28}], 0x3, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x38, 0x117, 0x2, 0x20, "eca366f3d62b950dc539d08412153e0ca34be72970229466802904c68884fb7e"}], 0x98, 0x4}, 0x4000000) setsockopt$inet_opts(r1, 0x0, 0x8000000000004, &(0x7f00003bc000)="8d2b302d011a340c63e9f99661ed0c3aea5f68df249b8b37cd4466177bcb2c6574cfd5f157c52e63", 0x28) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x30, 0x0, @thr={&(0x7f0000001000-0x74)="2bc17146eef608f0439f3b7c020e52a1df69fa7b10f7ec69a0232234b708e483678d2212f1065cd2c9967616a787bb2af796c672c2ed6fc9c35742cb8da810fb5f0a7274428e1f51d42bb6cb33585d1e4d24deefe8f0e1c35178d4479095f57cd84859dbb84c32f412196e72cb7c2cf2225baf21", &(0x7f00006c3000)="3775a63187c29da4c0f2aae852f5487cdc55751b5edcfe8566fd6738d3b516319b501cbff3817a3dd09f6f54cd2936856d942fd984985657634b6b9033c693fbd8afb1461267ca22f94362d67b58a0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x9, 0x8800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xace, 0x3}, &(0x7f0000002000-0x4)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0x0) r3 = eventfd2(0x100000001, 0x80800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="41a2d2c80c8303e6c85bfc7eca0be519", @ifru_names=@generic="5101c313d25cbe75d715aefe0e29175b"}) r4 = dup3(r3, r2, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000130000)={0x0, 0x200}, &(0x7f00007c1000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000765000-0x72)={r5, 0xbca4, 0x6a, "628b94a603993eae1adb572beb261dfb256f00162f6f99e743b483ec93bab4dcde280a25ee0b9c1c4d7b0fdc18bcbe0c7cc3d7500d504f520424ccd5ba8713ec9fcd9c24a0de923d45ec0bca4920b0355ae11e2ca93060d2fe2c0d15b61998514c15cc575142477164c7"}, 0x72) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00001b5000-0x20)={@generic="02e672db6d32fe5352f507fe26d04edd", @ifru_flags=0x5201}) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00008ca000-0xce)=""/206, 0xce) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x61100, 0x0, 0xfe, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000060a000-0x9)='/dev/sg#\x00', 0x0, 0x0) gettid() r2 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x1) fchmod(r0, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00006e3000-0x18)={0x0, 0x0, 0x39, &(0x7f00003ae000-0x8)=0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000817000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d5000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000bd5000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xed5, 0x0, 0x400, 0x4, 0x2, r3}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000151000-0x4)=0x10000, 0x4) fcntl$setsig(r2, 0xa, 0x0) r4 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$TCXONC(r4, 0x540a, 0x401) pwritev(r4, &(0x7f0000435000)=[{&(0x7f000058f000)="a1df479a0dfeef5b13fa103e598be6a4d75a7f8f24553b51022b6591b9c85cb514e791ea868c245f3ef437082880656f660f000fe9effe8984a0d9a2651d68b6d019d8674ced5ccd674af2abcd22bb3047a81108acf67bcc64d40b2e33cd3bb2a66f394e07009f8a5caf301f74b5035e465e95e797224d98a0664bd0b4fd266644199abe94aae85fce2f05e210971a8124b746790af476e8cf6b00a10000ce6e48c481f6ed3ce29626f09f1453a500854052f081a2cd79ac39abeb7eca5d", 0xbe}, {&(0x7f0000ff4000)="0dd021dbbc94eb64b895d9aa811f6853cd50d5f55affb417f709487789e232246a69b78250b775d36e2e23e4ed9df3e5d6baa90535a6765bc1846635b8a3cec2ce60ad7151b132600463a44ab1f79ac523cf05818b1e83f8ddde4e275fc5303c7df977298b4effc64fabcaa08f85e9246d49783a6b649dc218ce", 0x7a}], 0x2, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000392000)=0x9) ioctl$TIOCCONS(r1, 0x541d) connect$inet(r1, &(0x7f0000432000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000bc8000-0x8)='./file0\x00', 0x40201, 0x20) sendfile(r2, r2, &(0x7f0000807000)=0x0, 0xfffffffe) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2017/12/18 20:45:27 executing program 4: clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r0, 0xa, 0x12) fcntl$setownex(r0, 0xf, &(0x7f00000ff000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) r3 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000836000)={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x6, [0x7, 0x9, 0x100000000, 0x8001, 0x2, 0x4d, 0x1c6, 0x55a6]}, 0x5c) tkill(r3, 0x16) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) recvfrom(r0, &(0x7f000026c000)=""/0, 0x0, 0x0, &(0x7f0000d1e000-0xa)=@sco={0x1f, {0xffff, 0x0, 0x4, 0x0, 0x0, 0x0}}, 0x8) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b6, 0x0, 0x0, 0x0}, @generic={0x73, 0x10001, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00006a5000)="24ac0500", 0x100000001, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000015b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xffffffff) 2017/12/18 20:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000070a000+0xc31)={0x0, 0x0, 0x0}, &(0x7f0000f3d000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000063d000-0x8)=0x2000000000000006) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) fcntl$addseals(r0, 0x409, 0x2) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000879000)=0x0) r5 = dup2(r0, r0) dup2(r1, r3) writev(r5, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) [ 98.000563] device gre0 entered promiscuous mode [ 98.014760] QAT: Invalid ioctl [ 98.032340] QAT: Invalid ioctl 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) sendmmsg(r0, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00009bb000)=[], 0x0, &(0x7f0000d40000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20004004) socket$inet(0x2, 0x2, 0x88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000022e000)='/dev/autofs\x00', 0x40, 0x0) openat(r1, &(0x7f00000e0000)='./file0\x00', 0x80000, 0x0) 2017/12/18 20:45:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002000-0x1)=0x2, 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r2 = shmget(0x0, 0x3000, 0x1840, &(0x7f0000f23000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x1, &(0x7f0000001000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x2)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000001000)=0x0) r8 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x4, r3, r4, r5, r6, 0x10, 0x1, 0x0, 0x0, 0x0}, 0xfff, 0xfffffffffffffda6, 0xffff, 0x3, r7, r8, 0x1000, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ce8000-0x18)='posix_acl_accessem1eth0\x00') shmget$private(0x0, 0x2000, 0x4, &(0x7f0000740000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0xc, 0x20010, r9, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r9, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000676000-0x14)='net/ip_tables_names\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f0000e16000-0x88)={0x8, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) creat(&(0x7f0000787000-0x8)='./file0\x00', 0x80) 2017/12/18 20:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bc7000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000c07000-0x8)=0xfff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000937000)='./file0\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000252000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003c0000)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000919000-0x8c)={r2, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) dup2(r0, r1) syz_open_dev$mice(&(0x7f0000b81000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) 2017/12/18 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000613000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001e1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00006c8000)=0x0) epoll_wait(r1, &(0x7f0000866000-0x30)=[{0x0, 0x0}], 0x1, 0x93) clock_gettime(0x0, &(0x7f0000d69000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000ae4000-0x68)={0x4, 0xffffffff, 0x0, {r3, r4+30000000}, 0x0, 0xb2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)={0x20000004, 0x0}) clock_gettime(0x4, &(0x7f0000af9000)={0x0, 0x0}) 2017/12/18 20:45:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x60000, 0x0) r0 = memfd_create(&(0x7f00000e5000)='\'@wlan1\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@random={'os2.\x00', '\'@wlan1\x00'}, &(0x7f0000000000)=""/5, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 20:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x0, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004bd000)={r0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000829000+0x96e)=0x8000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00009a1000)=[{&(0x7f00001de000)="3900000013000904b600000000000000180000400100000045000107000000140d001a000500020004000a00000000000000010c00001ee400", 0x39}], 0x1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00008c0000-0x20)={"b912bd0bc5faf65652bcfcc5b7b4ddc1", {0x4, 0x3, 0x2, "402fa82408c1", 0x1, 0x0}}) r2 = syz_open_dev$mouse(&(0x7f0000421000-0x12)='/dev/input/mouse#\x00', 0x200, 0x0) preadv(r0, &(0x7f0000033000)=[{&(0x7f000020d000)=""/17, 0x11}, {&(0x7f0000575000)=""/115, 0x73}, {&(0x7f0000bf6000)=""/236, 0xec}, {&(0x7f00002eb000-0xb4)=""/180, 0xb4}, {&(0x7f00001cf000-0x1000)=""/4096, 0x1000}, {&(0x7f00008ba000)=""/112, 0x70}, {&(0x7f0000949000)=""/198, 0xc6}, {&(0x7f0000f07000)=""/26, 0x1a}], 0x8, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000234000-0x400)={""/1024}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00001a3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 20:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f000011c000)=""/4096) syz_open_dev$evdev(&(0x7f0000de6000)='/dev/input/event#\x00', 0x0, 0x0) prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) 2017/12/18 20:45:27 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000338000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x4000, 0x1a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000472000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000299000)="c46264657673656c696e7578216574683147504c0400", 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000000000)=""/145, 0x91) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000005000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000480000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000299000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009a9000)=[], 0x0, &(0x7f0000736000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007a7000)={0x0, 0x0}) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e8b000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000720000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c36000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) connect$netrom(r0, &(0x7f000088b000-0x48)=@full={{0x3, {"52842f9250c0ee"}, 0x7f}, [{"1c82622d616c44"}, {"037285e95599e5"}, {"4ef5cdfb96964e"}, {"1f8da81d4ee52e"}, {"a17d5d1a05df27"}, {"cad2e0672cde9a"}, {"c3eb1fcbcf6a3d"}, {"7cffae5276367b"}]}, 0x48) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000099c000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000092f000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000d42000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007e1000)='/selinux/member\x00', 0x2, 0x0) getsockopt$llc_int(r4, 0x10c, 0x1, &(0x7f00005f1000)=0x0, &(0x7f00004db000-0x4)=0x4) [ 98.155247] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. [ 98.164237] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 98.172698] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 98.187094] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000289000-0x8)='./file0\x00', &(0x7f0000bb9000)={0xffffffff, 0x10000}) r0 = getpid() ptrace$peekuser(0x3, r0, 0x8) perf_event_open(&(0x7f000088f000-0x4a)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000bf3000)='./file0\x00', &(0x7f0000f8f000)='./file0\x00') creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000450000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f0000ff4000)='tmpfs\x00', 0x0, &(0x7f0000cd4000-0x1)='I') 2017/12/18 20:45:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/member\x00', 0x2, 0x0) getpeername$ax25(r1, &(0x7f0000eb2000-0x5)={0x0, {""/7}, 0x0}, &(0x7f0000c33000-0x4)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 20:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006e4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00003d1000-0x20)={0x1, 0xffffffff, 0xfffffffffffffff7, 0x34a, 0x4, 0x957}) perf_event_open(&(0x7f0000837000)={0x2, 0x78, 0x80e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/18 20:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = request_key(&(0x7f0000696000)='id_resolver\x00', &(0x7f0000028000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e6000)='salsa20-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffd) fstat(r0, &(0x7f0000ddb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f66000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006af000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e3c000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b20, 0x7fffffff}, &(0x7f0000db4000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001d6000)={0x0, 0x82, "7a321adfa97276e85cb3deb19f8745fa8ee67d95bacc1ee28c511f08f8df52c8c7e3973b33660bec98bdde924bf01d9c9cefebb7ba5af1b70839fc3094e26bc86e99e8dc7b3169297e0092c5b8841b24c796cf9424643715425ab9c2173a401274bff8b880a827370d5908995d801c606a52d147b998bf6986fc26b6560f47360d62"}, &(0x7f00009ce000)=0x8a) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000416000-0xb8)={r5, 0x9, 0xfffffffffffffffe, 0xfffffffffffff727, 0x342a, 0x4, 0x5, 0x8, {r6, @in={{0x2, 0x2, @rand_addr=0x7e2880de, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8001, 0x9, 0xdf62, 0x8}}, &(0x7f00006c4000)=0xb8) r7 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r7, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f76000-0xe5)=""/229, 0xe5}], 0x1, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000cbf000)={0x2, 0x9}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b3e000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0xa, 0x0}], 0x2d0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000958000-0x9)='/dev/vcs\x00', 0x2, 0x0) 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000721000/0x2000)=nil, 0x2000, 0xa) mlock2(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000775000)=0x3, 0x2d, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fc0000-0x8)={0x0, 0x0}) ftruncate(r0, 0x1) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x5, &(0x7f0000fc1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000fc1000-0x9)={0x1f, {0x1, 0x180000000000, 0x7, 0xaa4, 0x400, 0xffffffffffffff00}, 0x1}, 0x9) pipe2(&(0x7f000065a000)={0x0, 0x0}, 0x80000) fsetxattr(r2, &(0x7f0000ac4000)=@random={'security.\x00', 'trusted$wlan1md5sumkeyring+ppp0em0\x00'}, &(0x7f00004bd000)='eth0\x00', 0x5, 0x2) mmap(&(0x7f0000778000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000611000-0x8)=0x0, 0x9, 0x0) 2017/12/18 20:45:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00009fb000-0x2)='./file0\x00', 0x80000, 0x15b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000ff2000)=""/165) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bee000)='net/protocols\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b80000-0x8)={0x0, 0x0}, &(0x7f00004a4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000388000-0xa0)={r1, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9faa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8b0, 0x4, 0x8, 0x19, 0x7}, &(0x7f000080f000-0x4)=0xa0) 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000000004) r1 = syz_open_procfs(0x0, &(0x7f0000b87000-0x8)='cmdline\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00006ea000-0x20)={0x2, 0x0, 0x2, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000930000-0x20)={0x1ff, 0x0, 0x10000, 0x300000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b5f000)={0xfff, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000010b000-0x20)={0xfffffffffffffff7, r2, 0xfffffffffffffffe, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000047e000)={0x6, r3}) r4 = syz_open_dev$sg(&(0x7f0000dd9000-0x9)='/dev/sg#\x00', 0x7000000000000000, 0x280) mknod$loop(&(0x7f0000af7000)='./file0\x00', 0x1000, 0x1) sendfile(r0, r1, &(0x7f0000c45000)=0x0, 0x20) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f000049a000)=0x6000000000000002) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003d0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000005408, &(0x7f0000000000)=0x0) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000540000-0x8)=0x3f) readv(r1, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) dup2(r0, r2) 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0x57a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d7b000-0x10)={0x0, 0x1c, &(0x7f000086f000-0x94)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000bbc000-0x4)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00009ee000-0x3)=0x0) 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000991000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000011f000)=0x8) dup2(r0, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x8008700b) 2017/12/18 20:45:28 executing program 7: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000404000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) unshare(0x8000400) write$fuse(r1, &(0x7f000091a000)={0x10, 0x0, 0x0, @random=""}, 0x10) 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x401, 0x0, 0xfffffffffffffffe, 0x407ffc0003}]}) socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000d0e000-0x8)={0x0, 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, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) 2017/12/18 20:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000826000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000cfc000-0x38)={&(0x7f000085b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f18000)=[{&(0x7f000021a000)=""/205, 0xcd}, {&(0x7f0000d26000)=""/196, 0xc4}, {&(0x7f0000d96000-0x49)=""/73, 0x49}, {&(0x7f0000c6c000)=""/246, 0xf6}, {&(0x7f0000fa4000-0xc4)=""/196, 0xc4}, {&(0x7f00007ff000-0x1000)=""/4096, 0x1000}, {&(0x7f0000060000-0xd4)=""/212, 0xd4}, {&(0x7f0000c53000)=""/92, 0x5c}], 0x8, &(0x7f000005a000-0x59)=""/89, 0x59, 0x400}, 0x20) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000051f000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x4, 0x80000001, 0x500, 0x3, 0x80800000, r2}) sendmsg$netlink(r0, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000000f000-0x24)=[{0x21, 0x29, 0x401, 0x0, 0x0, "29003d1d0100000000000000ffff000042"}], 0x21}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000a3000-0x4)=0x0, &(0x7f0000899000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e9b000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002a000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000092e000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7ece, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x200000000, 0x1, 0x0, 0x0}, &(0x7f00006c8000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000069b000)={r4, 0x2}, 0x8) ioprio_get$uid(0x3, r3) 2017/12/18 20:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001cc000-0x20)="07071d4e5dc00437c60000000000000000000878d600000203a701b4fc842ad4", 0x20) lsetxattr(&(0x7f0000eb6000)='./file0\x00', &(0x7f000082a000)=@known='system.posix_acl_default\x00', &(0x7f0000cd0000-0x40)='lrw(twofish)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000008d000-0x30)="9c9295004423ae61f7b9b558e75864bed20675ee52f4fbc9ad2f6b523d3612d6a7d71fec9ed47fcce3a5c8d23e821069", 0x30) 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000ba000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ae5000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/18 20:45:28 executing program 7: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fallocate(r0, 0x2, 0x7, 0x0) ptrace(0xffffffffffffffff, r2) 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00006d9000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000834000)={@rand_addr=0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00008cb000-0x4)=0xc) 2017/12/18 20:45:28 executing program 0: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000069000)='\v', 0x1, 0x81, 0x0, 0x0) sendto$inet(r0, &(0x7f0000dda000-0x1)='C', 0x1, 0x3fffffe, 0x0, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000de6000-0x9f)="73206cac5107bf079d26ec12fb5e75885cbc77c296040437bd1ea9e129fd2e5808e7dd41222a7716dbdd72786c93afa2c9d634ac5e126f6a090bf5ad120de86d5b9cb1b4cbc27de7d17ee449c1c07bb18bc593777d132ffe8f78d4cd71b52d3b5fb4c0e71b413a941b61b03ff135ffcca877121a966a48fb0076c5a1e6a63d8e01f7b80261cca178ae11fd6ef0393c03da1ffdfb240d965bfe20c9b9e73dab", 0x9f, 0x40000, 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000877000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000de6000)=0x8b) shutdown(r0, 0x2) r2 = semget(0x0, 0x2, 0x60a) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f000046c000-0x1d)=""/29) recvmsg(r0, &(0x7f0000b0d000)={&(0x7f0000de5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000de4000)=[], 0x0, &(0x7f0000b7b000)=""/0, 0x0, 0x0}, 0x1011f) r3 = getpid() mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000de6000)={0x2, 0x3, 0x8, 0xee9, r3}) 2017/12/18 20:45:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bf2000-0x8)={0x0, 0x10001, 0x0, 0x0}, 0x8) bind$inet6(r0, &(0x7f0000a48000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xd4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 20:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0x0, ""}, &(0x7f0000021000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000008) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000010d000)={0x0, 0x80000, 0xffffffffffffffff}) lseek(r0, 0x0, 0x3) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000956000)="6370752635000000000000000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e15000-0x5)='eth0\x00') 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00001d2000-0x4)=0x40, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006ed000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000647000)=""/120) r2 = socket(0x3, 0x2, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000d4b000)=[{0xb1, 0x0, 0x0, 0x7fffffff00003}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000695000-0x8)={0x0, 0x5}, &(0x7f0000a11000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008f5000)=@assoc_value={r3, 0x9}, 0x8) write(r2, &(0x7f0000f57000)="1f0000000401ffd6000001000000000000b200000100000000000000000000", 0x1f) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074e000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x10280, 0x0) r5 = syz_open_dev$sndseq(&(0x7f000074e000)='/dev/snd/seq\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000000000)={0x5, 0x7, 0x9, 0x8000, 0xa7bc, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000027000)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x80000000, 0x4, 0x6, 0x4, 0x9}, 0x14) membarrier(0x1, 0x0) 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000af3000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000058e000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af3000)=0x24) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000af4000-0xdc)={r2, 0xd4, "c856b4a3664cec9a53a993f4479004b3dbbd1f6d92c5f6b7351603f1fe604346744af9b84ca6c3648af9ef9afe106ddedbd240f74247635397fb37bb895831427e206077489d6d2a1650a7c80843c58ff1fbbb2b0550776304ed995536d81596b58e1017b31105004b7c5dacc26b1a4ffbb6d73ee778381a0e82751ff276823bc1d5de8425082c11fbd9db3b6d2d33bcee441a1de6dae3efb938cba445228a46bdcbb484fd2d07fd855f82e1905c1a8c7fe2d8739c69114ac156abbf7d90728d855adf44efacb9abaf3d4f9c68886ad520523a21"}, &(0x7f0000115000-0x4)=0xdc) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) dup3(r1, r1, 0x80000) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00008ac000-0x4)=0xb66, 0x4) sendmsg$alg(r3, &(0x7f000073a000)={0x0, 0x0, &(0x7f000088b000-0xa0)=[{&(0x7f0000af2000-0xac)="bf6b423adcab3bb73f479ab83398e6ccded0aec8d252dec4f10b686fd83385524c263391b057da2cd3e974acfb3183b51aaad6fe215cbedc", 0x38}], 0x1, &(0x7f00003d9000)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:45:28 executing program 3: socket(0x8, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) mremap(&(0x7f0000298000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000667000/0x1000)=nil) 2017/12/18 20:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000604000-0x78)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000074d000)=""/0) 2017/12/18 20:45:28 executing program 0: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) gettid() mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d53000)={&(0x7f00005be000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000cc6000-0x90)=[{&(0x7f00006aa000)=""/198, 0xc6}, {&(0x7f00003ec000)=""/109, 0x6d}, {&(0x7f0000d54000-0xc3)=""/195, 0xc3}, {&(0x7f00006b4000)=""/237, 0xed}, {&(0x7f0000d54000-0xb1)=""/177, 0xb1}, {&(0x7f0000d53000)=""/0, 0x0}, {&(0x7f0000ad9000)=""/4096, 0x1000}, {&(0x7f0000d53000)=""/0, 0x0}, {&(0x7f0000b19000-0xef)=""/239, 0xef}], 0x9, 0x0, 0x0, 0x3ff}, 0x40010020) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a1a000)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000d55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000042c000-0x38)={&(0x7f00004d4000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d55000)=[{&(0x7f000017d000-0x46)=""/70, 0x46}, {&(0x7f0000d55000)=""/107, 0x6b}, {&(0x7f0000961000)=""/125, 0x7d}, {&(0x7f0000099000)=""/0, 0x0}], 0x4, 0x0, 0x0, 0x4}, 0x40) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d54000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d54000-0x4)=0x0) sendmsg$key(r0, &(0x7f0000d51000)={0x0, 0x0, &(0x7f0000d51000)={&(0x7f0000d52000-0xc0)={0x2, 0x13, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sec_ctx={0xa, 0x18, 0x0, 0x0, 0x41, "810fb55badd0e15eef144e23329ad38a1cd143c20348528b54682f8afc9004029e0e49748ebdccca7b37b0b559737e719da99509d3445d8fe53c02e14f2ad9a870"}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d56000-0x1000)="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", 0x1000) 2017/12/18 20:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00003df000-0x4)=0x0) syz_open_dev$vcsa(&(0x7f0000d32000)='/dev/vcsa#\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000165000-0x9)='/dev/vcs\x00', 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r4, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) clock_gettime(0x0, &(0x7f000094e000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000652000-0x10)={r5, r6/1000+10000}, 0x10) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000680000-0x8)={0x0, 0x7fffffff}, &(0x7f0000062000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000789000-0x6)={r7, 0x4}, 0x6) dup2(r3, r4) [ 98.653404] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=41 sclass=netlink_audit_socket pig=27526 comm=syz-executor5 [ 98.689565] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=41 sclass=netlink_audit_socket pig=27526 comm=syz-executor5 2017/12/18 20:45:28 executing program 3: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000000000)=0x0, 0x9, &(0x7f0000e68000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008b1000)={&(0x7f0000b64000)='./file0\x00', 0x0}, 0xc) getresuid(&(0x7f00003a8000-0x4)=0x0, &(0x7f0000304000-0x4)=0x0, &(0x7f0000fac000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000aa000)={0x0, 0x0, 0x0}, 0xc) fchown(r1, r2, r3) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f00009cd000)={0x9}, 0x8) socket$packet(0x11, 0x2, 0x300) openat$pfkey(0xffffffffffffff9c, &(0x7f0000da2000)='/proc/self/net/pfkey\x00', 0x109000, 0x0) r5 = add_key$keyring(&(0x7f00001f2000-0x8)='keyring\x00', &(0x7f000072b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r6 = request_key(&(0x7f0000746000)='trusted\x00', &(0x7f0000e79000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b09000)=':security\x00', 0x0) keyctl$negate(0xd, r5, 0x3f, r6) 2017/12/18 20:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004ba000)='status\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$VT_RELDISP(r0, 0x5605) fcntl$dupfd(r0, 0x0, r0) 2017/12/18 20:45:28 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ed5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) readv(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x80)=""/128, 0x80}, {&(0x7f0000001000-0x20)=""/32, 0x20}, {&(0x7f0000001000-0xc2)=""/194, 0xc2}, {&(0x7f00008c4000-0x20)=""/32, 0x20}, {&(0x7f0000901000-0x4b)=""/75, 0x4b}, {&(0x7f0000000000)=""/128, 0x80}, {&(0x7f00007d4000)=""/46, 0x2e}, {&(0x7f00007dc000-0xf0)=""/240, 0xf0}, {&(0x7f0000001000-0x46)=""/70, 0x46}], 0x9) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b05000)={0x82002, 0x0, 0x0, 0x100000000, 0x2, 0x0, 0x0}, 0x1c) 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005e6000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000357000)=0x0) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000f54000)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0xfffffffffffffffe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000bcc000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r0, r1) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003a1000-0x8)={0xa1c, 0x6, 0x5a, 0x80}, 0x8) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000090f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/18 20:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e5a000)='net/tcp6\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000639000-0x8)={0x0, 0x8}, &(0x7f000067f000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b27000)={r1, 0xca, "82ec6266a51e1110a522e63f27e71fe4ecb74646669b09641eee9abf2a97f97c3c2dd964dbfaa3a57eedc365a6a098cc700da5bda0bccab379f65774719303be3403c4fb0c738ca2f84a1bdf2a43dc14402f38d2a3a0eb8b6ffe85b12a30db82e9362e4b8947e9415c990b42f9f3782a98c9210466de9eaa8a07889915f5f935e7d27ca5acf0b731ff762a8d2933673b88ec0399394eacec4495836973079c935f59a5845284700adc875f7d383239fc79cdee90aaf62ee3a13bf322c9ce28f0d410e701e10009fd7880"}, &(0x7f0000427000-0x4)=0xd2) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r2, &(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x38)=[], &(0x7f000000c000-0x20)=[], 0x0) 2017/12/18 20:45:28 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c55000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000ecc000)={0x6, 0x5, 0x3f, 0x7, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000fd000)="6b657972696e6126217072ef632b230081") 2017/12/18 20:45:28 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000d5f000)='/dev/input/mouse#\x00', 0x7fffffff, 0x2) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000ae7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00008e3000)=0x0, &(0x7f0000fd0000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008f0000-0x10)={0x0, 0xe8, 0x401, 0x0}, &(0x7f00001ea000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000095d000-0x14)={r2, 0x5, 0x761, 0x0, 0x8, 0x6}, &(0x7f0000389000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004e1000)={0x0, 0x0}, &(0x7f00006e9000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000951000)={r3, 0x5, 0x4, 0xffffffffffffffff}, 0x10) 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000249000)='/dev/ptmx\x00', 0x4000, 0x0) accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f000092c000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f00003f2000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000bbc000)='./file0\x00', &(0x7f0000592000)={{r2, r3/1000+30000}, {0x0, 0x7530}}, 0x0) fcntl$addseals(r1, 0x409, 0x8) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000db1000-0x4)=0x0) perf_event_open(&(0x7f000054b000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffd, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xd) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004c8000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000b04000-0x4)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x9c3) clock_gettime(0x80000002, &(0x7f000002f000-0x10)={0x0, 0x0}) 2017/12/18 20:45:28 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00004b1000)=0x8000) mmap(&(0x7f0000000000/0x297000)=nil, 0x297000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000055000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) bind$alg(r1, &(0x7f000027f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-512-generic)\x00'}, 0x58) 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000ca2000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00002d1000)={0x77359400, 0x0}, &(0x7f0000a21000)={0x0}, 0x8) shutdown(r1, 0xffffffffffffffff) socketpair(0x15, 0x1, 0x401, &(0x7f0000211000+0x39b)={0x0, 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000df0000-0x4)=0xffffffff) 2017/12/18 20:45:28 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f54000-0x4)=0x801000005, 0x4) msgget$private(0x0, 0x80) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/sequencer\x00', 0x100, 0x0) connect$netrom(r1, &(0x7f00004b7000)=@ax25={0x3, {"78ce463622a0f9"}, 0x1}, 0x10) recvmsg(r0, &(0x7f0000f51000)={&(0x7f000037a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b28000-0x40)=[], 0x0, &(0x7f0000f52000)=""/2, 0x2, 0x0}, 0x0) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000529000)='./file0\x00', 0x40000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000018b000)=""/18) syz_open_dev$usbmon(&(0x7f0000b0f000-0xd)='/dev/usbmon#\x00', 0xfffffffffffff000, 0x20000) 2017/12/18 20:45:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$loop(&(0x7f0000ec1000-0xb)='/dev/loop#\x00', 0xf7a1, 0x200000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000819000-0xe5)=""/229) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00004df000-0x10)={0x45, &(0x7f0000586000)="7945a8600b1dafc0ec573c2d676d79cb3d63fe83b984d4439bbc9a4fd58bbb7265599ec7d9a108f4eae0a544a0cf174d07a2112e54d198f4b1649124112b6c18da91bdf2fc"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0xfffffffffffffffc, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x34000, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000688000-0x8)={0x0, 0xfffffffffffffc1d}, &(0x7f0000e7d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000e14000-0x108)={r4, @in6={{0xa, 0x2, 0xc2, @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]}, [0x3, 0x80000000, 0x6961, 0x800, 0x7a1, 0x0, 0x1, 0x7, 0x0, 0x0, 0x3, 0x2f0c, 0x0, 0x3, 0x48000000000]}, &(0x7f0000576000)=0x108) syz_open_dev$loop(&(0x7f0000647000-0xb)='/dev/loop#\x00', 0x8, 0x2000) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000989000)={r4, 0xcab, 0x100000001, 0x80000001}, &(0x7f0000b08000)=0x10) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) shmget$private(0x0, 0x1000, 0x78000161, &(0x7f0000936000/0x1000)=nil) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002af000-0x8)={0x0, 0x0}, 0x800) setsockopt$packet_buf(r1, 0x107, 0x3, &(0x7f00004e1000)="6918c65ddcd7ee3bfc9c920661f536d3d8d81e32d34c8799a9ef8d8d7bc06886ea4d237f765cd59743f1c4", 0x2b) r2 = syz_open_dev$tun(&(0x7f000037f000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x42c03) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000036d000-0xc)={0x74000000, 0x1ff, 0x24}) dup(r2) 2017/12/18 20:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000dcc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000abb000-0x4)=0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00003c9000)='\x00', 0x1) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000032d000)={0x5, &(0x7f000084b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00007ca000-0x4)=0x0) ptrace$peekuser(0x3, r3, 0x28c8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2017/12/18 20:45:28 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c1c000-0xb)='/dev/hwrng\x00', 0x980, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fe4000)={0x4, 0x7f, 0x400, 0x3f, 0xfffffffffffffff8, 0xfffffffffffeffff, 0x26a}, 0xc) accept$packet(0xffffffffffffffff, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x2)=0x14) 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00005d3000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000006d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000a78000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000007d000-0x4)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d6e000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000688000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000025b000)={0x0, 0x0, 0x0}, &(0x7f00002d4000)=0xc) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000083000/0x2000)=nil, 0x2000, 0x5, 0x3f, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') set_mempolicy(0x2, &(0x7f0000399000)=0x3, 0x2) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000581000)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f0000fbf000)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) close(r0) sendmsg$inet_sctp(r0, &(0x7f0000ff8000-0x38)={&(0x7f00008c8000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1000}, 0x1c, &(0x7f000043d000)=[{&(0x7f0000f95000-0x82)="70482760780da49ded8c2040b700a81c35d839985b555f711e77489cfb67ef94773489060081184258dfd1ca8909fc1835a7e4be655649529c453cda1cfee1e1e824bc88d9936848f3b56cab157e65d4a2eade8e26371a6b5ec8f0bf2cf5d26c3eb1a9069aa0b5ea2d81ab01f84fcb8316afd3b67bbadf41c1c896c1058d37d48457", 0x82}], 0x1, &(0x7f0000cde000-0x60)=[@init={0x18, 0x84, 0x0, {0x4, 0x7fffffff, 0x1, 0x3}}, @init={0x18, 0x84, 0x0, {0x10000, 0x5, 0x80000001, 0x6}}], 0x60, 0x80}, 0x8000) 2017/12/18 20:45:28 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, 0x0, &(0x7f0000754000/0x3000)=nil, 0x0) ptrace$poke(0x5, r0, &(0x7f0000000000)=0x0, 0xffffffff) 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(&(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(0x0, &(0x7f0000000000)="03", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") sync() 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000022a000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000099e000-0x5)={0x6d80, 0x5, 0x3, 0xfffffffffffffffd}, 0x5) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000257000)={&(0x7f0000184000-0x14)=[0x2, 0x7, 0x10000, 0x3, 0x7], 0x5, 0xfffffffffffffffc, 0xd31, 0x8, 0x3f, 0x8001, {0x5, 0xf8, 0x5fc, 0x5, 0x1, 0x101, 0x401, 0xb3, 0x19, 0x7, 0x1ff, 0x3f, 0x10, 0x9, "1668be23afa0ef3a068b4f46befb25075989f048c95707bd9702c7b393d34c3e"}}) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6) pipe(&(0x7f0000e22000-0x8)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000d8c000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 98.826379] binder: 27623:27626 ioctl c008ae09 20818f1b returned -22 [ 98.834350] binder: 27623:27626 ioctl 40106410 204deff0 returned -22 [ 98.850923] binder: 27623:27626 got transaction with too large buffer [ 98.857734] binder: 27623:27626 transaction failed 29201/-22, size 72-16 line 3106 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000967000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = request_key(&(0x7f0000fc8000-0xc)='cifs.spnego\x00', &(0x7f0000379000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9c000)='R\x00', 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x0) r1 = openat(r0, &(0x7f00004e0000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fdb000)=0x0) renameat2(r0, &(0x7f0000dff000-0xa)='./control\x00', r1, &(0x7f00008f9000)='./control\x00', 0x2) 2017/12/18 20:45:28 executing program 5: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000988000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ff8000)={r0, 0x100, 0x52, 0x64, &(0x7f0000001000-0x52)="b76d6a73d8ffcf56971c42f166258432f8f1edd99becae255cae5d72cdaa13d91ef1dadf6ede366a12837556fcc0d54ce7d8ea1ef07ec92d6d41d4ba5350bded492918be74a4cfb400bf0fd202e13f90f61b", &(0x7f0000001000-0x64)=""/100, 0x2, 0x5}, 0x28) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) get_robust_list(r2, &(0x7f000092f000)=&(0x7f00006b6000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b8e000)=0x18) 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e88000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setfsuid(r0) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f5b000-0x30)=[{r2, 0x480, 0x0}, {r1, 0x4002, 0x0}, {r1, 0x1080, 0x0}, {r1, 0x100, 0x0}, {r2, 0x4, 0x0}, {r1, 0x0, 0x0}], 0x6, 0x3) read(r2, &(0x7f0000579000-0x63)=""/99, 0x63) [ 98.878225] binder_alloc: binder_alloc_mmap_handler: 27623 20000000-20002000 already mapped failed -16 [ 98.891732] binder: BINDER_SET_CONTEXT_MGR already set [ 98.898993] binder: 27623:27626 ioctl 40046207 0 returned -16 [ 98.905319] binder: 27623:27660 ioctl c008ae09 20818f1b returned -22 [ 98.911929] binder: 27623:27660 ioctl 40106410 204deff0 returned -22 [ 98.917614] binder_alloc: 27623: binder_alloc_buf, no vma 2017/12/18 20:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e74000-0x6)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000060f000-0x10f)="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", 0x10f, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000b17000)=""/125, 0x7d) semget(0x3, 0x0, 0x80) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000081b000)='/dev/sg#\x00', 0x21, 0x101000) ioctl(r0, 0x2275, &(0x7f0000b59000-0x2)="0080") getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00003d5000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8e000)=0x8) 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000250000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006a1000-0x18)="", 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ca000-0xb)='/dev/hwrng\x00', 0x400042, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000098a000-0x10)={0x2, &(0x7f000002d000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00009a4000)={r3, 0x1}) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f000046f000)=0x7, 0x4) sendmmsg$alg(r4, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbc", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc5000-0x78)={0x0, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) eventfd(0x0) r0 = getegid() r1 = creat(&(0x7f0000b98000)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e8f000-0xa0)=[@in6={0xa, 0x2, 0x9a0a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc723, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff8ee79325}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}], 0xa0) setfsgid(r0) 2017/12/18 20:45:28 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000133000-0x15)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000000)=""/255, &(0x7f00008ce000)=0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000278000)={0x80000000000000, 0x2000, 0x0, 0x5, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000742000-0x8)='./file0\x00', 0x1ffffe, 0x4) chown(&(0x7f0000bce000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d2c000-0x5)={0x1, 0x7, 0x9, 0x6}, 0x5) 2017/12/18 20:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f83000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) listen(r0, 0x8000) shutdown(r0, 0x0) listen(r0, 0xffff) 2017/12/18 20:45:28 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001a000)=[], 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) connect$unix(r1, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/18 20:45:28 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000ef7000-0x6)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000105000-0x6)={0x0, 0x0}, 0x6) 2017/12/18 20:45:28 executing program 7: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() migrate_pages(r2, 0x8000, &(0x7f000086d000-0x8)=0x9, &(0x7f000042a000-0x8)=0x7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000afd000)={0x3, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4000080000008, 0x8001, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f02000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ee8000-0x10)={0x8, &(0x7f0000ee8000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x40}]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000274000-0x10)={0x0, 0x9, 0x3, 0x6}, &(0x7f00001d4000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e19000-0x4)=@assoc_id=r1, &(0x7f00002d5000-0x4)=0x4) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) r1 = semget(0x3, 0x4, 0x0) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f00003f8000-0xc5)=""/197) ioctl$int_in(r0, 0x5452, &(0x7f0000199000-0x8)=0x400) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e1b000-0x4)=0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000cd9000-0x8)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b13000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00000c4000-0x4)=0x4) shutdown(r0, 0x0) 2017/12/18 20:45:28 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00009e9000-0x30)={0x4, 0x2, &(0x7f0000c49000)=[@map={0xa3d, 0x7ff, 0xbe0, 0xffffffffffffffff}, @generic={0x286, 0x4a3e, 0x9, 0x5}], &(0x7f000013d000)='-ppp1wlan1selinux^cgroupcgroupem0\x00', 0x4, 0x62, &(0x7f0000dc1000-0x62)=""/98, 0x8, 0x1}, 0x30) readahead(r1, 0x100, 0x9) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000c80000)=""/254, 0xfe}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000d8e000-0x96)=""/150, 0x96}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000001000-0x54)=""/84, 0x54}, {&(0x7f00003aa000)=""/4096, 0x1000}, {&(0x7f0000f97000)=""/10, 0xa}], 0x9, &(0x7f000014f000-0x40)=[{&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000000000)=""/145, 0x91}, {&(0x7f000003a000)=""/147, 0x93}, {&(0x7f0000001000-0xea)=""/234, 0xea}], 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futex(&(0x7f0000001000-0x4)=0x6db, 0x0, 0xfa5, &(0x7f0000f06000-0x10)={r0, r1+10000000}, &(0x7f0000571000-0x4)=0x7, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 98.917628] binder: 27623:27660 transaction failed 29189/-3, size 72-16 line 2947 [ 98.937478] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.943858] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fallocate(r0, 0x0, 0x8, 0x7e) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000017c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ed000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000782000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bf0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000886000)={0xfff, 0x100000001, 0x200, 0x3}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000280000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 20:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000d17000)={0x0, 0x0}, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00003f7000-0x4)={r0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00005b1000-0x8)={r1, r3}) shutdown(r0, 0x1) 2017/12/18 20:45:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') sendfile(r0, r0, &(0x7f0000dc0000)=0x3, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x40) pread64(r0, &(0x7f00008cb000)=""/4096, 0x1000, 0x0) 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b59000-0xd)='/dev/usbmon#\x00', 0x7, 0xc0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000300000)={0x1000, {{0xa, 0x0, 0x3a3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x10) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000025d000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f000037d000-0x2)=0x0) 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000d39000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x3, 0x800000000000004) connect$inet(r0, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000a61000-0x5)="", 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f17000-0x4)=0x0) 2017/12/18 20:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003db000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000047b000-0x10)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00006aa000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b77000)=[{&(0x7f00003cc000)="ffe9c0993f8cdb02dc0b5c73b76710639e661c5c45f359dbc436b7c6de44aa31cd", 0x21}], 0x1, &(0x7f0000f8a000)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000c4a000-0xcf)="8023d5b2395c5133c9d8ae57b067562a889ecd00a0d12f9991e939fe53fe4c98d54df9af4213179a091805f73c28fb364e2d73c369b232f95f62bb81d3fe01b9f84f817bdb6de78322b7e93f9d7d4d0c0ea8b6b4d73a32bb33c2a841d135496ba175044ccb1f9cec51dd359703a8aea5ae91e0b0108901031a53fec4b36526c95b44ccb9c400dc14f5761c5d0beb743ae4a43579a773eac779042890d300275174abac329266c8eba1e9110d9e7524b970cde9429e606094d6cd128418e546399528b75bf450021eb75bba66a412e7", 0xcf, 0x1, &(0x7f00003f4000-0x1c)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000601000)={0x0, 0x0, 0x0}, 0xc) chmod(&(0x7f000017f000-0x8)='./file0\x00', 0x10) socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000f02000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000097a000)=r0) r2 = syz_open_procfs(r0, &(0x7f0000e8e000)='net/mcfilter6\x00') readv(r2, &(0x7f00007ee000-0x30)=[{&(0x7f00007b0000)=""/150, 0x96}], 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f0a000)={r2, 0x18, &(0x7f000011d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eda000)=r3, 0x4) [ 98.985107] sctp: [Deprecated]: syz-executor2 (pid 27718) Use of int in maxseg socket option. [ 98.985107] Use struct sctp_assoc_value instead 2017/12/18 20:45:28 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) ftruncate(0xffffffffffffffff, 0xe789) 2017/12/18 20:45:28 executing program 3: r0 = semget(0x3, 0x6, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000001000-0x12)=[{0x2, 0xffffffffffffffff, 0x800}, {0x2, 0x9ebe00, 0x800}, {0x2, 0x0, 0x1000}], 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000)='attr/exec\x00') perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x9dde, 0x869, 0x9, 0x6, 0x0, 0x9, 0x100, 0x4, 0x8, 0x6, 0xb4a, 0x14, 0x0, 0x1ff, 0x1, 0x0, 0x5, 0x4, 0x1, 0x67eb, 0x6, 0x6, 0x5a5, 0x1, 0x0}, r1, 0x9, r2, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x276, 0x8, 0x1, 0x80000000, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000)={0x0, 0xcf, 0x0, 0x8, 0x1, 0x100, 0xf60, 0x985, r3}, &(0x7f0000003000-0x4)=0x20) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80000) 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) r6 = add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0xc7)="1d81ee1f92f6b256f542e576388dc143b9ccf4e98db362e9da737f6158d92fc47935651cb1eed703c82272d4865a841fc9573aa21ac9ef7bd20d8dc7d90df8e4ac946477087c5d575c71a5763969e7caa36fae46b366400acb715957e791ceaed87fc1aa9519ad04c4c50f685abcde882c9276a62f5134891816d96c3714a1e779b64bbbee52b381239bde75fd7e49a1670fe55edacd850043c75b352824e71e268c81d2f26a8e79a9872e9b9132031557414af0cf8bec1d5eff5cb2ad1262660cebed4aa6ee57", 0xc7, 0xfffffffffffffff8) keyctl$read(0xb, r6, &(0x7f0000003000-0xbb)=""/187, 0xbb) r7 = msgget(0x3, 0x10) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000002000-0xb4)=""/180) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) 2017/12/18 20:45:28 executing program 5: clone(0x0, &(0x7f0000085000-0x1)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x987f}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000092000-0x38)=[&(0x7f0000dbd000-0xd)='md5sumem0[#$\x00', &(0x7f0000000000)='\\vboxnet0/\x00', &(0x7f0000001000-0x15)='iGPLmd5sumbdeveth1]/\x00', &(0x7f0000000000)=')\x00', &(0x7f0000001000-0x3)="21be00", &(0x7f0000bbd000-0x7)='vmnet0\x00', &(0x7f0000747000-0x1)='\x00'], &(0x7f000083b000)=[&(0x7f00008f6000)='\x00', &(0x7f0000000000)='.^}\x00', &(0x7f0000000000)=',.(self]#,ppp0\'self\x00', &(0x7f0000908000)='\x00']) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) chdir(&(0x7f00002d6000-0x8)='./file0\x00') 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) pipe(&(0x7f0000926000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000cf6000)={0x3, 0x4, 0x2, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000f55000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:28 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000428000)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000-0xa8)={0x4, 0x0, [{0x80000008, 0x0, 0x5, 0x3ff, 0x8, 0xfffffffffffffffc, 0x5, [0x0, 0x0, 0x0]}, {0x40000005, 0x10000, 0x5, 0x1f, 0xa1, 0x7228, 0xffff, [0x0, 0x0, 0x0]}, {0x2, 0x8000000000000, 0x1, 0x10000000000, 0x6, 0x8, 0x4, [0x0, 0x0, 0x0]}, {0xb, 0x4, 0x1, 0x7, 0xffff, 0x5, 0x1, [0x0, 0x0, 0x0]}]}) fchown(0xffffffffffffffff, 0x0, 0x0) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00006c6000-0x18)={0xaa, 0x6, 0x0}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000090e000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f000090f000)={0x2, 0x6, 0x5, 'queue1\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000090e000)=0x9, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000905000)={{&(0x7f0000003000/0x6000)=nil, 0x6000}, 0x2, 0x0}) 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b7f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) linkat(r1, &(0x7f0000169000-0x8)='./file0\x00', r2, &(0x7f0000507000-0x8)='./file0\x00', 0x1000) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000064b000-0x4)=0x0, &(0x7f0000226000)=0x4) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000771000)='/dev/loop-control\x00', 0x0, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000311000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b5b000)={{0xffffffffffffffff, 0x2, 0x7, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3bb, 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) clone(0x0, &(0x7f000046e000-0x1)='\b', &(0x7f00002b5000)=0x0, &(0x7f000076f000)=0x0, &(0x7f0000a56000)='H') 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000b49000)=""/236) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000756000-0x8)={0x0, 0x0}) 2017/12/18 20:45:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000b0d000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:28 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/vcs\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x7f, 0x0, 0x10001, 0xbce}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009a7000)={0x6, r1, 0x2, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) msgget$private(0x0, 0x109) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r2, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000058f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047c000-0x4)=0xe8) quotactl(0x2e40, &(0x7f000091d000-0x8)='./file0\x00', r4, &(0x7f0000b2b000-0x83)="4cbf9fa90ef79b3b2d7d2f96b13f316510dddf76a5cc004c9f0a5b84829de96ee48e6d91a7667966554f804f11e662328b0fbfcdadc5386ba49f7afa490a1dd4e4c78ae69e96d00906f71311e2d0bb163df97225aaf7976d221f07dfe263ffdce3d7aa1767e9f89dc846001d1dc235542acaa940480a20607f207dd43a200856055fe6") 2017/12/18 20:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071c000)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000dd8000)=""/168, &(0x7f00008c3000-0x4)=0xa8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c4c000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000638000)={0x0, 0x0}, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000713000)={0x7, 0x5}) 2017/12/18 20:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d2e000)={0x0, 0x0, 0x0}, &(0x7f000095e000)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000d30000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 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) ptrace(0x4207, r3) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000050c000-0x8)=[0x6, 0x5]) waitid(0x0, 0x0, 0x0, 0x1000002, &(0x7f0000d4a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xb)='net/psched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="8d52c818717e0d8fec41f6f09ef724e90b22916c84d195b7c1885d15645d6a7effd05e0e822eb26e853f35537b7e34a0f722b44ed96c7a5d71309f1a2a255e489cafddc7c4a1588185cc147d6740b5a5e5a55081285184d399ba07f9bc4dba510848a779fac08ff83f1924fc5ba06056843c4ef3368530804ed49c5e3d62c97855f65dff74af49f7de99369c75608f504a42a4617e6e3c7427bdba4420ef6f7ad9be4145f4a637cbc0345197174b754840b330aee9b10c09aeb90442649145906189d0cc6557766a78c17a8b9ae3ef47e8fe", 0xd2, 0x4000000, &(0x7f0000003000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) r4 = getpgid(0x0) r5 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x5, 0x7, 0x3, 0x8, 0x5, 0x9}, 0x8001, 0x3}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000003000-0xdc)=""/220, 0xdc, 0x0, &(0x7f0000003000)={0x1a, 0x19, 0x7, 0x10000, 0x5, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000000)="822f752da65a85f4284f4e0fb68780132bf6abaf9591e6df48cb64a3e2128f660ee52fd16c84dad9f3a032396dae99341be5b6595a66f112a8b5602dd90e0f98eac43892e2c3ff2ed5db56dc99681f2599a6b7ba8410f57ff9ba03c740e77fabd661aad2a68d6e864bb8409aa1e28ed66d7bdf86463ce07892af52dd473a50d9c8a8ded0627125d44afb1925660ea509a74c3c6e17a6606c654a", 0x9a}, {&(0x7f0000001000)="d629b4e0213e8b4f8fb59586a85193ad175f655022c2aa34a8be6da284410e0b1ecb1300b461121d91541d8665b4f2f06357fd2ec176a3169ab7369827879a40979b70317b96bf4b839a17ed9f60c906453f98ddb62ab3ca993aa8ee83272f791ab5363661dbf6205b31917bed1609cb282ba3bdc0c2745a91f077a2784c65dc2c3fa4c0f537a2711808a0c7dfbbcef4a20713347a47258630e7ec01cf", 0x9d}, {&(0x7f0000001000)="44f74e88589980165f1aafbef4b559466a0706fe37f4cc899615143c6ed755a7a7b476dac7dcb8c53d261b0d4bf81e9bfccc1346766771e2d19ee88d82423b85125654c07087fd2ad81d8bbca658af951eb965be6a719a3fee0364de967013ace6d2959444b78e73e6ca603081cdbe1a5f0134a51025849ca70ad89c30372c9fdae2f00739a3f6fdbc3c9468b11fc968ab05df24482663ac10f3e2e2f0741763bfaeba9af81327cbfb33cb65d464b705c1b69a9c532d626e9479929c7e806c5fab276aad29f0fa54264f7a20d7ba0880a52d586e2835347e734ccf09", 0xdc}, {&(0x7f0000000000)="0d5bbe52f8f8db5f861a45deb78d898c3256f7927c95d76720f08c78efaa5e5f4633e16ec7d24928a7339a59e3faaf26341c23d93eb3509c36806e36692a4fdb76df34ad59bce9f5d8e424cbc3eeea809e52640c6caebb0091a2cafe1fda5f2c812b9d7fca5041648304d8553b1c77566bc8b0af27629aa6e0394b64cbb5f19959574c478269a06f1b44e0fd46b696ad53", 0x91}], 0x4, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x58, 0x800}, 0x4040000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x80000000, 0x4) semctl$IPC_RMID(0x0, 0x0, 0x10) membarrier(0x11, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000776000)="", 0x0, 0x0) 2017/12/18 20:45:28 executing program 2: clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000057c000)='./file0\x00', &(0x7f00005a0000-0x31)=@random={'security.\x00', 'selinuxppp1@!+()em0vmnet0vboxnet0&/)%:\x00'}, &(0x7f0000001000-0x29)=""/41, 0x29) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000)={0x4cdc4740, 0x5, 0x8, 0x5, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r1, 0x6}, &(0x7f0000000000)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000873000)={0x1, &(0x7f0000001000-0x8)=[{0x78, 0x1, 0x7a, 0x2}]}, 0x10) 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7d}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000001000-0xb8)=""/184, 0xb8}], 0x2) socketpair(0x1f, 0x0, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bcb000)={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) pwritev(r0, &(0x7f00007ca000-0x10)=[{&(0x7f0000a55000-0x16)="505d048a0e3964e5dc788e6d88280532628347d54bd0", 0x16}], 0x1, 0x0) shmget(0x3, 0x3000, 0x80, &(0x7f000011a000/0x3000)=nil) r1 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000572000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000103000)=""/96) 2017/12/18 20:45:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a57000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f00006e2000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x4c, &(0x7f0000001000-0x4c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000773000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00007cf000)=[], 0x0) vmsplice(r2, &(0x7f0000e92000)=[{&(0x7f00007e5000-0x9d)="df25526cae393bb61449e40d72aeb0a29e4019dbdd5941cf617fb99aa976f5b9ea0c616361f436d0575de066b611b16476d2d073fa686ab012e83d2d9ac2943e5ac3c83787e116a09050b784658da91f077b11b5b3016da4c32a2c5e56b2d69ffcdfb5dc7781a3119460309523290a5dca059f68131942b72ff1164cfa7aa00b39dd27392bdbbe745a4f653cfab26b4f509530125fbe35474847197aa4", 0x9d}, {&(0x7f000006a000)="d16aa2ec53148ecd48a1cea8ea1ae66eb0f5f42b41d6fde3d992c1a302c85900a0dc47f72a74f370830ea83d7ee52b8ec11a17740984c635e5ce9ec048adeddfab01aa87b162624214b4fbcdf88222a8604099858dc780034a0a914cf0e0730b0a8bacd7e0c09a694667ec02c42791afb17a24d4fc98cd0431e8c6ee4249d71d58af9ee3f8d992d457c8be7f771889a8e844f571b4a34a3bc91b8fc567f505d345f97a3ef2df18d00d94abde528ade0f87d630f00d3bcc7e35b4fc3ee9516d8bef9529a73aa510c936b9da3473896bc444490928098bfbb58015723bf0bffc91ae28e1c707f09b95b5c6", 0xea}, {&(0x7f00009f7000)="c1efc31179554564565d4f0c95", 0xd}, {&(0x7f0000478000-0x2a)="8484682cdeb5693881842359793d2cc17c810ad64bb1561449beec6a1f6e11395a363c3661377d045767", 0x2a}], 0x4, 0x0) pipe(&(0x7f00000ef000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000fca000)={0x9, 0x5, 0x8990, 0x4, 0x5, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:28 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) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$3(0x3) 2017/12/18 20:45:28 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000319000)='/dev/vcs#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001bd000-0x4)=0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x8001, 0x2) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x5, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000+0x6bc)={0x0, 0x6}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000002000)='./file0\x00', 0x41) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000-0x10)={r1, 0x0, 0x5, 0x1}, 0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000005000-0x10)={0x0, 0x20000800, 0x2000, 0x5, 0x1, 0xffffffffffffff59, 0x3f, 0x3f, 0x1, 0xfffffffffffffe01}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002000)={r5, 0x8001, 0x101, 0x3, 0x8, 0x5}, 0x14) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000003000)={0x8000000, 0x783, 0x34}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000002000-0x1)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000005000)={0x7, 0xffffffffffff508d}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000002000-0x1000)=""/4096, 0x1000) r6 = inotify_add_watch(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x1) inotify_rm_watch(r4, r6) fcntl$getflags(r2, 0xb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2017/12/18 20:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000e27000-0x78)={0xff, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x26e932be, 0x9, 0x2, 0x8000, &(0x7f000077d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x948269e, 0x292, 0x100}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003ab000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f000029a000)=0x3) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000597000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000012b000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000081a000)={r4, 0x5, 0x76, 0x4, 0x100000000, 0x9}, &(0x7f000015a000-0x4)=0x14) rmdir(&(0x7f0000218000)='./file0\x00') connect$ipx(r0, &(0x7f000055c000)={0x4, 0x6, 0xe9, "12e8cdcd2dd0", 0x9, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005db000-0x8)={0x0, 0x20}, &(0x7f00001de000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003c2000)=@assoc_id=r5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvfrom$inet6(r0, &(0x7f00002e8000)=""/252, 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000003c000-0x4)=0x0) syz_open_procfs(r6, &(0x7f00009e0000-0xa)='sessionid\x00') 2017/12/18 20:45:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000003000)={&(0x7f0000002000/0x1000)=nil, 0x2, &(0x7f0000002000/0x1000)=nil}, 0x18) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) times(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) getpeername$llc(r0, &(0x7f0000001000+0x5ab)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0xffffffffffff8001, 0x1, 0x15, 0x926, 0x7, 0xb126}) fsetxattr(r0, &(0x7f0000002000)=@known='system.posix_acl_access\x00', &(0x7f0000001000)='/selinux/validatetrans\x00', 0x17, 0x3) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000eae000/0x2000)=nil) 2017/12/18 20:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000fb1000)='/dev/input/mouse#\x00', 0x200, 0x101000) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e76000)="79e9ae12ea781a149d1cf6b66e914c74f7da54b04509732e9ce5ea3413733b59c50e2e21139b8e1d6d85535cdd42fd241e9ce4e4d2066c6cc45b2ef21ccd41e0de58074684bdd11cb7e387657537976574e4e6d6d13d989f3b79a3069e6312e721d9664ee555361bb0d6a56f4e1ee450", 0x70) r3 = syz_open_dev$usbmon(&(0x7f00000f0000-0xd)='/dev/usbmon#\x00', 0xc4, 0x111880) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00002e8000)={0x40, 0x8}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000283000-0x4)=0x0) fcntl$lock(r1, 0x24, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4004) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000062b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)=0x0) 2017/12/18 20:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e7000)='./file0\x00', 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000313000)='/dev/cuse\x00', 0x1, 0x0) bind$unix(r0, &(0x7f0000716000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mount(&(0x7f00001d4000-0x8)='./file0\x00', &(0x7f00004d6000-0x8)='./file0\x00', &(0x7f00001df000-0x5)='proc\x00', 0x400, &(0x7f0000b5d000)="") sendto$llc(r0, &(0x7f0000882000)="4717b9f8621da0fe0f1a9b8308e4824792af443410afe9a01ea13c59e7252df19c977625ebf06e98bdcaa9539fc92d910a4f6550b295031f5f359bc058fa4fea1682793a0f07a5b7ca7967ab7c934cc757370f28f5e62b17ec489eecd708630f32d487d4895a0daeb76198db939b0295c6ce3876d2c6d6101c", 0x79, 0x20000850, &(0x7f00004d2000-0x10)={0x1a, 0x1f, 0x8, 0x2, 0x100000001, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000021000)='/dev/sequencer\x00', 0x80000, 0x0) write$sndseq(r0, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x0, 0x0}, @addr={0x16, 0x0}}], 0x60) accept4$ipx(r0, 0x0, &(0x7f00007e9000-0x4)=0x0, 0x80800) 2017/12/18 20:45:29 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000461000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000075c000)=0x200, 0x4) sendto$unix(r0, &(0x7f00006bb000+0x53e)="66c8802861caca0f4267d47cb837dbe3b2943dbc4a5b68cfc6697f7ab129298e3a0a634077c974aec55bff02de6177c48bb06718b4d98ab67446b3a6d864a67167c79c86e02ee413be946a4c1de135242536bb74530c07f62fbe839fc7d0fc98089af58c2279e9467525efa04e153a71790e88cf4bc508d58a8528486d4d1868223a359f42354917e2606a41f621a65eb06490468a4ad342e633ba99afbe9ff3676737bdbba69f8ed326ba1db66761b9ffbe4ed23b84b5fc66eef6bdc079fbc82c548b211e28f099c12deaa22bf3a7231d6d843f5a792430dbdbbf951300bcf523c7002f56e58475f742fe4773c8419afc52373fee", 0xf5, 0x800, &(0x7f00006dd000-0xa)=@file={0x1, './file0\x00'}, 0xa) timerfd_create(0x7, 0x800) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5ff000000020ced5c54dbb7", 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f7c000-0x10)={0x0, 0x0}, &(0x7f00007b7000-0x4)=0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000393000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f7c000-0x16)='/selinux/checkreqprot\x00', 0x840, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000359000)="", 0x0) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x21, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd"}], 0x21}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/18 20:45:29 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000090e000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000f3f000)={r1, 0x1, 0x6, @random="7c9bf3f7dc8f", [0x0, 0x0]}, 0x10) timer_delete(0x0) set_robust_list(&(0x7f0000a78000-0x18)={&(0x7f0000970000/0x3000)=nil, 0x0, &(0x7f0000e77000/0x4000)=nil}, 0x18) 2017/12/18 20:45:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000809000)=0xe8) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000002000-0x1)="", 0x0) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000677000-0x4)=0xfffffffffffffffe, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004f4000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r1, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) fcntl$setstatus(r3, 0x4, 0x46c00) writev(r4, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000794000)=""/209) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000b7e000)=0x0, &(0x7f00000fc000)=0x4) [ 99.173644] device gre0 entered promiscuous mode 2017/12/18 20:45:29 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c50000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$llc(r0, &(0x7f000034b000)={0x1a, 0x19, 0x3ff, 0x1, 0x7, 0x7ff, @random="af941f80ebcf", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x400) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x10000, 0x5, 0x1, 0x5}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x0, 0x3, 0x2, 0x3, 0x14f}, 0x45c0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000000000)='/dev/vcs\x00', 0x9, 0x1) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x120) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000002000-0x14)=@random={'security.\x00', 'security.\x00'}, &(0x7f0000003000-0x1)='\x00', 0x1, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000005000-0x10)={0x10000, 0x0, 0x854, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000)=""/26, 0x1a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x400, &(0x7f0000007000)="8ec5e2950e80d15b50c2b6d2a6e8b447c2f8072ccfd29b8eb673312c26ada828d3131baa347dcaa2") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000009000-0x4)=0x400, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000002000/0x4000)=nil, 0x4000, &(0x7f000000a000-0xfc)=""/252) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000002000)={0x2, &(0x7f000000b000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000b000)={{&(0x7f0000006000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0x306000)=nil, 0x306000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) readahead(r0, 0x9, 0x4) mmap(&(0x7f0000306000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000307000-0x2)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000234000)=0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x81)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$int_in(r2, 0x5452, &(0x7f00001e5000-0x8)=0x5) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002d9000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[{&(0x7f0000166000-0xd4)=""/212, 0xd4}], 0x1, &(0x7f00002fb000-0xc8)=""/200, 0xc8, 0xfffffffffffffffe}, 0x40002040) recvmsg(r2, &(0x7f00002f9000)={&(0x7f0000028000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002f9000)=[{&(0x7f00002fa000-0x56)=""/86, 0x56}, {&(0x7f0000159000)=""/187, 0xbb}], 0x2, &(0x7f00002fa000-0xc6)=""/198, 0xc6, 0x0}, 0x0) 2017/12/18 20:45:29 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f000067c000)=""/0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x101000, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000002000-0x4)={0x6, 0x80, 0x1ff}) ftruncate(r0, 0x3) getpeername$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x7, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x5, 0x9, 0x1, &(0x7f0000f94000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x9e, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x20200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000084e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r1, r2, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3, 0x292, 0x7, 0x200, 0x0, 0x100000001, 0x10, 0x2, 0x0, 0x0, 0x9, 0x5, 0x0, 0x7fffffff, 0x2, 0x3ff, 0x6, 0x20811, 0x4a6, 0x100000001, 0x5, 0x7ff, 0xae, 0x3, 0x0}, r3, 0x3, r0, 0x8) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/120, 0x78) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x3, &(0x7f0000000000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0xfffffffffffffff9, &(0x7f0000002000)=0x2) unshare(0x2010000) r4 = semget$private(0x0, 0x4, 0x40) semctl$GETPID(r4, 0x2e80da23e6d21c7d, 0xb, &(0x7f0000002000)=""/4096) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000004000)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x5, 0xffff, 0x40}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000)={r6, 0x5c, 0x5, 0x1}, 0x10) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0xd, 0x11, "b74a62da89a7a4ef65ef573d104245e27a6216069eb2cb8dd458425a6876877d3889e7e9b85f5414a163faedfab42fdde3c223f2f3830f3173299ced0b587477", "e22c169f943b66ec37852665daa7e62fbc089aa3e20b0fd2bb5408c8acddd14c", [0x2, 0x100000001], 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000005000)=@assoc_value={r6, 0x8}, 0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000003000)=0x20, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000003000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) read(r7, &(0x7f0000002000-0x9f)=""/159, 0x9f) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000d70000)={0x6, &(0x7f000096a000)=[{0x7, 0x1, 0x4, 0x9}, {0x40, 0x5, 0x8, 0x4}, {0x0, 0x800, 0x8, 0x3}, {0x7, 0x81, 0x8, 0x80000001}, {0x4, 0x5, 0x0, 0x5}, {0xde, 0x4, 0x10001, 0x19}]}) r0 = geteuid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000805000)={0xffffffffffffff9c}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006df000-0x110)={0x3, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x2, 0x10000, @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]}]}, 0x110) ioprio_get$uid(0x3, r0) r2 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x6000) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000576000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x200, 0x4) pipe(&(0x7f0000328000-0x8)={0x0, 0x0}) vmsplice(r6, &(0x7f00000d8000)=[{&(0x7f0000ffd000)='p', 0x1}], 0x1, 0x0) splice(r5, 0x0, r4, 0x0, 0x10001, 0x0) fcntl$addseals(r4, 0x409, 0x1) 2017/12/18 20:45:29 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d7f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000db8000-0xc)={&(0x7f00006ee000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e7a000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f000038f000)="636c0c6802", 0xd805226785e359de, &(0x7f0000cdd000)="") r1 = open(&(0x7f000019a000)='./file0/bus\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000070a000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000394000-0xd5)=""/68, 0x44) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cfe000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050b000)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000700000-0x98)={0x0, @in6={{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4}, &(0x7f000029b000-0x4)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003f2000-0x1008)={r1, 0x1000, "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"}, &(0x7f00005a3000)=0x1008) write(r0, &(0x7f00009ad000-0x22)="220000001a00070b00000000ef001201014b810005000100070000e4ffffff000500", 0x22) recvfrom$inet(r0, &(0x7f0000ad4000-0xd3)=""/211, 0xd3, 0x0, &(0x7f0000204000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = open(&(0x7f00004f9000-0x8)='./file0\x00', 0x8000, 0x90) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00001c0000)=""/243) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x9, 0x1, 0xfff, 0x9, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x40}, &(0x7f0000000000)=0x98) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=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) clock_getres(0x1, &(0x7f0000001000)={0x0, 0x0}) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffff7e, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x6, 0x3f}, 0xc) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x34, 0x0, 0x0, 0x7}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000fa000-0x15)='/proc/self/net/pfkey\x00', 0x1a1400, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000704000-0x38)={&(0x7f00008d8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000067000-0x10)=[{&(0x7f00008d8000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008d8000-0xb2)=""/178, 0xb2, 0xfffffffffffffffb}, 0x40010020) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f00007c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008d8000-0x4)=0x14, 0x80000) 2017/12/18 20:45:29 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00006a0000)=0x0) r1 = dup(r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00006ac000)={0x7, 0x3}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000013e000-0x45)=""/69) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000044e000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00002cc000-0x158)={0x7, 0x0, [{0x9, 0x1, 0x0, 0x0, @sint={0x3, 0x20}}, {0x2, 0x2, 0x0, 0x0, @irqchip={0x3, 0x3f}}, {0x4163, 0x2, 0x0, 0x0, @irqchip={0x6, 0x931e}}, {0x1, 0x4, 0x0, 0x0, @msi={0xa1, 0xcef9, 0x80}}, {0x6, 0x2, 0x0, 0x0, @irqchip={0x0, 0x9}}, {0x7fff, 0x0, 0x0, 0x0, @msi={0x3, 0x7fffffff, 0x3f}}, {0x0, 0x0, 0x0, 0x0, @msi={0x9, 0x7, 0x13ade60}}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cdf000-0x4)=0x0) waitid(0x2, r0, 0x0, 0x2, &(0x7f0000101000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f00005b3000-0x10)='/dev/input/mice\x00', 0x0, 0x400002) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000739000-0x4)=0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d85000-0xc)={0x2, r0, 0x1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cb4000-0xb4)={0x0, 0xac, "cb127ff589e357069f455d5381eae34039b551202a3e80259d7231c68f4e3fe9259469815feb05352243a26574b5d0cc35ae4f3323da3a4693a5fa812354d43cb181d701aa38f9bb4dacb485743d0f7030194af465f2b64acc6cb02cde45f52ab54be86b7f594de0426aa685efb6a8b72eceb6f989bea48611768001a488e011fb57b0d4d47d1cf65e682a23a82b987c0bf0a36e2336969049f6dac1515e2328375ff91b480aaa940aa30320"}, &(0x7f0000b59000)=0xb4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d94000)={r2, @in6={{0xa, 0x2, 0x8000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000630000-0x4)=0x8c) unshare(0x8000403) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0}) unshare(0xc000000) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)={0x0, 0x0}) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b67000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000444000)=0x2, 0x4) dup2(r1, r0) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000920000-0x7e)="a7dccd2f6390ffb045771b2be357e9425bd86286c1ca7600e999ff142b365fa2d346e4b46b1cac596956e04cb73df05e6a3aa96748b554a8b52531b5bb72818b50c51cf9189c8a24f9aee0deecc38d145f7b7456939b35084446c8b0b816b06f96f6020d1ec829ebcfc1ee14f15348e556a5f1ab89e3e07d402fcf66261f") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000b80000-0x38)={&(0x7f00007bc000-0x10)=@ax25={0x3, {"4633c6a5030e40"}, 0x0}, 0x10, &(0x7f0000fbd000-0x30)=[], 0x0, &(0x7f0000e19000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f0000aab000/0x4000)=nil, 0x4000, 0x4) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e0c000)={0x3, {{0xa, 0x0, 0x9, @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]}}, 0x88) r1 = socket(0x0, 0x3, 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000ffc000-0x4)=0x7, 0x4) write(r1, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f4000)='/dev/vcs\x00', 0x408042, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ffd000-0x20)={{&(0x7f0000b74000/0x3000)=nil, 0x3000}, 0x1, 0x0}) inotify_add_watch(r2, &(0x7f0000ce3000-0x8)='./file0\x00', 0x2) accept4$llc(r1, 0x0, &(0x7f00000d1000)=0x0, 0x800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80807, 0x13, &(0x7f0000ffc000)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/create\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ffb000)={0x1, &(0x7f0000ffc000-0x8)=[{0x7, 0x20, 0x80, 0x1f}]}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000d2000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ffc000)=0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000ffd000-0x8)=0x1) fchdir(r3) pread64(r4, &(0x7f00002ab000-0x69)=""/105, 0x69, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000fff000-0x4)=0x0) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000aa7000-0xb)='/dev/vcsa#\x00', 0x401, 0x200000) syz_open_procfs(0x0, &(0x7f00001a8000+0x598)='net/ip_mr_vif\x00') 2017/12/18 20:45:29 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001e9000-0x4)=0x0) ptrace$peek(0xffffffffffffffff, r0, &(0x7f00000bc000-0x8)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000331000-0x1)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) 2017/12/18 20:45:29 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dbf000)=0x1c, 0x800) msgget$private(0x0, 0x410) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000004b000-0x10)={0x8d, 0xe, 0x4, 0x1, 0x0}, &(0x7f00008aa000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000079c000)={r2, 0xfffffffffffffffb}, &(0x7f0000b24000-0x4)=0x8) openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) creat(&(0x7f000003c000)='./file0\x00', 0x2) perf_event_open(&(0x7f0000d47000)={0x1000000000000002, 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(&(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) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000fa5000-0x4)=""/4, &(0x7f0000000000)=0x4) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fab000)={0x0, 0x0, 0x0}, 0xc) getpriority(0x0, r0) r1 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r1, &(0x7f00003c8000)=@known='com.apple.system.Security\x00', &(0x7f0000e5a000-0x1c)=""/28, 0x1c) writev(r1, &(0x7f0000c6b000)=[{&(0x7f0000a38000-0x39)="390000001000090400000000000000000000000002000000450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1) r2 = getpid() stat(&(0x7f00003e5000)='./file0\x00', &(0x7f00000ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000408000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) rt_sigreturn() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000950000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x0, &(0x7f00002cf000)=[]) r7 = getpid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00001d3000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = creat(&(0x7f0000681000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009d0000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000008d000)=0x0) getresuid(&(0x7f0000c2d000)=0x0, &(0x7f0000415000)=0x0, &(0x7f00003c6000)=0x0) getresgid(&(0x7f00008fb000-0x4)=0x0, &(0x7f000012e000)=0x0, &(0x7f0000fa9000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000c9b000)={&(0x7f0000a55000-0xc)={0x10, 0x0, 0x5a, 0x9}, 0xc, &(0x7f00006fe000-0x80)=[{&(0x7f000018c000-0x48)=[{0x48, 0x10001, 0x400, 0x9, 0x1, "8f46279b13ef14be2a298c62a74e08d49a0e9bf8643b33d171e5a4bef872a5ba7f6b682c8e04d90761fb2468607803b43bbae58f9b5d0190"}], 0x48}, {&(0x7f00009dd000)=[], 0x0}, {&(0x7f0000d70000-0x26f)=[{0xb8, 0x3, 0xc10, 0x0, 0xfffffffffffffff7, "edb03dc59de4379e677c512914452832868255df538d398f63f2a0eb399caeea3adcd487c00885e12a2621c1bed5506b1ee5dccade29cdbf8164814ed93675b66a2f2667ddb2086fc9883f0e60f74020ef9609054980e933189c1c661119ce4d2262a39ff6067e6320d000174266254ad4fc6dee69c814131128c74bd10b7226d0f39c010fcc4a6603c35e3cfa589f991e39f7e6dd733be09ad5efda773a394a93fee7994c51cd6e"}, {0xce, 0x1, 0x400, 0x3, 0x1, "b5571ec6f07a5e4263b865f5f067808894fb4cf5762430da85a1290cd54b3552862d401808d5cbc9d45c691348382b1ca9dd8167bca78990f618e0cd600f88009c3847ec94376da4a4490fcfe11cdb640bff9faefb9ca2c6ad4b5ab1450df8bdb825e2bc7453251963cae28250ffe398680a35778302e05accb91c315b17935eb0ee81095d838f871a460859ad066ed334364a706efaca8c80f1ccb37a4f6b2bf99d8641c9a257d76a2d8eeb1cf175e51cd1b6cfc01c51d0b13f23695fee"}, {0x77, 0x1f, 0x212, 0x3f, 0x8001, "bd97c92b396df28b0843c1c76c1214b18e79fc65fa66c6ec4b5785430f358cb12d485822f96bbbfc7e4b5ab92c59303027ca5638f5c7ab4dff95d702dbc4dedc3c98bd17df7f98a6195cc6568e23b85f97a0df10c4039beb608f2893b644dfa564d8fb35f67919"}, {0x2d, 0x7fffffff, 0x708, 0x5, 0x9, "a9dd7d153f9f3ed01194a05a9b385305da1dad3987c1912d44b798bc85"}, {0x45, 0x7f6b, 0x4, 0x8, 0x1000, "c1d3cb4c3539f622bbd6ea538f3a9ae75ed9dbe0490916e87ac9458fb1ea19b7e77d23b1cc69fc28da2d49811c24ab546885070a52"}], 0x26f}, {&(0x7f0000210000-0x61)=[{0x51, 0x7, 0x2, 0x4, 0x8, "db55759a3694f6d22cfda1c0bc0be9cf9a49d29b02f5329a693b01e85ba91db7d7f9e6991203e3535d71539132983050234ed7851a3cbc13c0b17f0401559d1f90"}, {0x10, 0x6, 0x302, 0x401, 0x80000001, ""}], 0x61}, {&(0x7f000045c000-0x1388)=[{0x1010, 0x1, 0x2, 0xfffffffffffffe00, 0x4, "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{0x5e, 0x3, 0x200, 0x9, 0xe914, "608122869adca185f688416188fcbd9ecd899b0f67acf9c95530a4f1391a9a3b214bf6e8fb1549e01c3dacd5092eb2c22329d78b554cd1ccba25dc4f97be14b2fd0fac7a4b3414cc063c98ff5cb0"}, {0x109, 0x40, 0x100, 0x0, 0x74, "c152d5af9e7d941f2ff36d773ac91eb8a01202c2de9a456978d8bc378a5064e8093816f35f94d9ec4c758d62820b8cc8679892d9bd4b9199ebd2ac0fb391d00e97ea692896c8b7605169140c17c555294dddcfe256406f2e10f21a4dda762da692d7ecf370a4e996da92d76ae3686d770b017c3cc0e9b533705c81089596e9ffc7338519ed96a18c32af0ebadf786abbbdf9d5f5f4a005cfdfe5641ed81fe7ec23a5b19b603e668e6032070ca0de22996dd939b70e1f128f627c65a44ca09acd614b7d78eff83498b085d8b8842d6f0df5d474eb14ace83d91dc0b16ae1171ab25498e057328069861990b708194b8420b0eee3be4f0e73ce7"}, {0x4b, 0x3, 0x0, 0x3, 0xfffffffffffffffe, "b87699486adf3811cf0355c996be7993543395413270999acfaf0b1a476ee4e1122f460d558f53b0fd591e87c4b6127111cf0085d955d05cccf349"}, {0x73, 0x49c1, 0x30c, 0x5, 0x1, "5f63fcacf5a050356ff6f61099ceb76b826b86ca695d4f06af40b1c41ac3ea2f0cb63cf0d556a4c2b0182a5de67f3023e26a89a643a7198dec01ce5514bb59f98fb71eecadb6eab328341d9c9f7684dfda8d8b23bddebb264fe7b4a08f7d8fd31357dd"}, {0x1010, 0x618, 0x0, 0x6, 0x1f, "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0x2333}, {&(0x7f0000509000)=[{0x4c, 0x51, 0x412, 0x7, 0x4, "2c6a601112ccc993e450dd8f2311ce6a6e7d15468acb7cf2ddae832274cbf39ae13fb4899d4c99f0e1239dacd35c909d880ce8ca54917390aceb3baa"}, {0xd5, 0x7ff, 0x1, 0x101, 0x1, "f657d8300395d5349904de3439749208dd15191943e480e1053f287a0eee0f99c1a7ced44a92a8544d9d787d14c7f7a41b5fcfa5f4fcda2006fa49140931768e6835fef085ff1df2dece532fae482b455bdd40f0a22458d541a734afd033e9a0e6d0b8eed398f91705daaf5aee043f26c4dc7ebac5070f21dde4dbcc932f6bef6edb19022a8415b5afb72774541c24b8203c148f71e5cdffdf97776699d98dc820f812cc635bc0bc9f28d52da9da34c7280b13a2aaa6650934e0bc9e122832d8bb5b4cf8fe"}], 0x121}], 0x8, &(0x7f0000649000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xe8, 0x800}, 0x4000094) 2017/12/18 20:45:29 executing program 3: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000d81000)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000043b000-0xa0)={0x0, @in6={{0xa, 0x0, 0x93, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd11, 0x80000001, 0x1bf3, 0x317, 0x4}, &(0x7f00008e5000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x400, 0x8000, 0x8}, &(0x7f0000e48000-0x4)=0x10) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000085000-0x4)=0x2a, 0x4) shutdown(r0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00008e2000)={0x1f, 0x3ff, 0xa4d, 0x9, 0x8, 0xf3}) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004ad000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000fb2000)={0x40, 0xffffffffffffffff, 0x5}) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000098f000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f0000fb6000-0x49)="0f080f07c4017d2b330f001336460f2202b99e0b0000b889000000ba000000000f3048b800000000008000000f23d80f21f835400000300f23f866b8c2008ec00f01cbc463055c2f86", 0x49}], 0x1, 0x0, &(0x7f0000fb5000)=[], 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000fb3000)=0x0) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a97000-0x8)='keyring\x00', &(0x7f0000c2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = syz_open_dev$mouse(&(0x7f0000e92000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) recvfrom$llc(r1, &(0x7f0000f03000-0xbd)=""/189, 0xbd, 0x2000, 0x0, 0x0) keyctl$revoke(0x3, r0) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x7, &(0x7f0000e56000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000d27000)={{0x5, 0x3}, 'port0\x00', 0x8, 0x48, 0x104, 0x5, 0x6, 0x3, 0xd5ff, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b31000-0x3)='ns\x00') getdents64(r2, &(0x7f0000010000-0x1000)=""/48, 0x30) getpeername$packet(r2, &(0x7f00008a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000410000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00008e8000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, r3}) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x80000) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f00002b4000-0x1)="", 0x0, 0x0, &(0x7f00009c9000-0x1c)={0x2, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r2 = semget$private(0x0, 0x7, 0x141) getsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000a0e000-0x4)=0x0, &(0x7f0000add000)=0x4) semtimedop(r2, &(0x7f0000fa0000-0xc)=[{0x0, 0x8, 0x1800}, {0x4, 0xffff, 0x1800}], 0x2, &(0x7f0000fc9000-0x10)={0x0, 0x989680}) 2017/12/18 20:45:29 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c47000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x6) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000eea000)=0x7, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000543000)={0x246, 0x43, 0x4, 0xffffffffffffff81, 0x1, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000f61000-0x8)=[{0x6, 0x3, 0x0, 0x0}]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/vcs\x00', 0x80, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00004a3000)="77d4f9aeb2e29ae3723a42667aa10ecc617fa9fc6668101976f00191419e74339e198def4677d3be4a71bda4751629963eb9fbad080f8eccdc701c76226801ae488cf3725461f3107858", 0x4a) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x22) clock_gettime(0x0, &(0x7f000014e000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f00002fb000)=[{{0x0, 0x0, &(0x7f0000768000)=[{&(0x7f0000e24000-0x9)=""/9, 0x9}], 0x1, &(0x7f000092e000)=""/74, 0x4a, 0x0}, 0x7}, {{&(0x7f00009c3000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000efe000)=[{&(0x7f0000700000)=""/85, 0x55}, {&(0x7f000073a000)=""/4096, 0x1000}, {&(0x7f00002f1000-0xcb)=""/203, 0xcb}, {&(0x7f0000dcb000-0x3b)=""/59, 0x3b}], 0x4, &(0x7f0000d70000)=""/144, 0x90, 0x2}, 0x0}, {{&(0x7f00001cc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000e2000-0x50)=[{&(0x7f0000942000-0xde)=""/222, 0xde}, {&(0x7f0000963000)=""/43, 0x2b}, {&(0x7f0000006000)=""/40, 0x28}, {&(0x7f0000b2d000)=""/24, 0x18}, {&(0x7f00008b0000)=""/249, 0xf9}], 0x5, &(0x7f00005be000-0x72)=""/114, 0x72, 0x3e4d}, 0x3}], 0x3, 0x2100, &(0x7f00003fd000-0x10)={0x0, 0x989680}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c0c000-0x4)=0x0) keyctl$set_reqkey_keyring(0xe, 0x1) tkill(r3, 0x37) socket$inet(0x2, 0x803, 0x5) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0xfffffffffffffffe, 0x40, 'xts-camellia-asm\x00'}, 0x58) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f80000-0x3c)="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", 0x11c) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000039000)=[], 0x0, 0x0}, 0x8080) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd(0x0) pipe(&(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000f80000)='./file0\x00', 0x84000210) statx(r4, &(0x7f0000cd3000-0x8)='./file0\x00', 0x7500, 0x88, &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x1, r3}]) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000f80000)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000f82000-0x4)={r1}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000f0d000-0x10)={r6, 0x1, 0x6, @random="d8579e5de20a", [0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x4}, 0x4041) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000091000)=0x0, 0x8) r3 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000793000-0xc)={0x0, 0x0}) write$eventfd(r2, &(0x7f0000555000-0x8)=0x3, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x4}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 20:45:29 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00001a9000)="e9", 0x1, 0x0, &(0x7f0000c7d000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f00002b0000)="df", 0x1, 0x0, &(0x7f0000fdc000-0x80)=@generic={0x0, "02b2a84d911af32515f6fd449f2285b7f7a07800ff521bc40a9587a80a07d0ed88851630db1b3e9004421b96b932e8a2ceb321b12fdba5ee567d447f0fcb03ed13b7eba5ad65ac4451bd035fb1036be8400fed67371984fba6256131ee90d40900e92a82bceefa8b69917c3036b0a3453088db225cf38bf135203e8d4edf"}, 0x80) sendto(0xffffffffffffffff, &(0x7f0000fca000-0x6c)="d1", 0x1, 0x400407e, 0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000364000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000006c000)={0x2, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(0xffffffffffffffff, &(0x7f00002af000)="cb", 0x1, 0x0, &(0x7f00007b2000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000001000+0xc2b)={0x6, 0x4, 0x1f, 0x8, 0x1, 0x5, 0xa49c, 0x13, 0x1fffffffffffffff, 0x3ff, 0xfffffffffffffff7, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000061e000)=0xfffffffffffffff9, 0x7) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f00009c5000-0x13)='[#}cpusetmd5sum,^\\\x00', 0x13) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r1, 0xf, &(0x7f00005eb000)={0x0, r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d7000)='/dev/sequencer2\x00', 0x448000, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00003c8000)=0x4) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) modify_ldt$read_default(0x2, &(0x7f000000a000-0xa5)=""/165, 0xa5) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000024000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000023000)={0xfffffffffffffa92, 0x7fffffff, 0xa5, 0x1394d7cc00000000, 0xba60, 0xffffffff}) r2 = userfaultfd(0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000023000-0x18)={0xaa, 0x2000000, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001e000)={{&(0x7f0000015000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1000000000001, 0x0}) [ 99.352039] netlink: 'syz-executor5': attribute type 10 has an invalid length. 2017/12/18 20:45:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000001000)=""/120, 0x78, 0x7ff, &(0x7f0000002000-0x10)={0x0, 0x989680}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000-0x1)=0x101, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) 2017/12/18 20:45:29 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000837000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000f5e000)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000086e000)='/dev/rfkill\x00', 0x1, 0x0) write(r0, &(0x7f0000da7000-0x7)="1f1500000004ff", 0x7) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f5d000)='sessionid\x00') pread64(r0, &(0x7f000019d000)=""/0, 0x0, 0x0) fchmodat(r0, &(0x7f00007ae000)='./file0\x00', 0x1f0) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)='/dev/sg#\x00', 0x1, 0x4c204) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x66, &(0x7f0000114000-0x6176)={@random="4c0e305212e9", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 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={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x16, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c0a000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x9, 0x8, "7d1dc204251575f0d457a657f37c7af678e6a0faebf049eccd0a47ab99cdef431f7f783cd023ba142efb48a7f001eaa2da47056d5f230c83b36f1da663c1d5a34fec6702f5af8f0d145435216e53f7e2"}, 0x160) r1 = socket$inet6(0xa, 0x400000000001, 0x6) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000f25000)=0x5, 0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000034f000)=0x9161, 0x4) r2 = fcntl$getown(r1, 0x9) ptrace$cont(0x7, r2, 0xfffffffffffffff7, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b3f000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="7b1a17eb6730", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2ffa1506192ef3e2261078adc471359e"}) connect$inet(r0, &(0x7f0000d80000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup(r1) fcntl$setstatus(r1, 0x4, 0x1000007fe) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f00009e3000-0x4)=0x40000000081, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000127000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f53000-0x10)=@common='ip6_vti0\x00', 0x10) bind$inet6(r1, &(0x7f0000a61000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f00003e9000)="", 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000991000-0x8)={0x0, 0x0}, &(0x7f0000d48000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00005da000-0x8)=@assoc_id=r4, &(0x7f0000986000)=0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4ef}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f000038c000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) recvfrom(r3, &(0x7f0000c02000)=""/1, 0x1, 0x0, &(0x7f00004ac000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f00003ea000-0x4)=0x1000, 0x4) sendto$inet6(r3, &(0x7f0000d02000-0x771)="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", 0x771, 0x0, 0x0, 0x0) 2017/12/18 20:45:29 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000046b000)={0x0, 0x0}, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00009ba000)={@generic="5a8bb911b5eb05ef0bafa8899f283c27", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a3e000)="6b259c67cab3da1c7c8bc879a5040e96624219a2f2ecb1b453817e75abaf7a5c537d8b45440ca5a761ee5bbd60550f26f2faa7af297f6a5473442954b72709600038022f2f3789a0a0066646d52eb57abed7f389068bf1b8f07668068cbb65773de00bbb4077530a7dcdae068e8cca5209d70068d5626e85434fceffc67735cb6b7bf2fc4b4ed1f1fc03c9aa6e15b46e952ee2c63428c7f2a945cc62c4ab88486dbe0dcdfdd7e76575d615edcc862065e9a7f99b0e6e64d21da7c2a48aedef7e87b75272ba0b9741386166a7970d27c359a8d2e117bda0224c6ac0cdb5fcb8700b8c63e794fe474522ff53eb6455ba6107", 0xf1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000b69000-0x4)=0xb4) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000066f000-0x28)={0x5, 0x10, 0xded, 0x5, "09c2b228f2acc271fc83b5d196d4d65b3e7ecfd2a6f2515496536aef64babbeb"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c89000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009be000-0x4)=0x0, &(0x7f0000ec4000-0x4)=0x4) socket$inet6(0xa, 0x6, 0x4) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000076f000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000010e000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) r3 = syz_open_dev$mice(&(0x7f00001a3000)='/dev/input/mice\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000a4e000)={0x1}, 0x8) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000d65000)=0x4, 0x4) io_setup(0x1000, &(0x7f0000370000-0x8)=0x0) io_cancel(r4, &(0x7f00009ce000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f0000e92000)="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", 0xfa, 0x8, 0x0, 0x0, r1}, &(0x7f0000796000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000b8a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000c0c000)={0x7fff, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1, 0x1, 0x1f, 0x1, &(0x7f00005da000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x800, 0x8001, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e5c000)={0x8, 0xd3f, 0x2, 0x7ff, 0xe6}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f00007a9000-0x1)="", 0x0, 0x4000000, &(0x7f00009cc000-0x1c)={0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 20:45:29 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000695000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x240400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000695000)={0x0, 0x8, 0x20}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005ce000)={r2, @in6={{0xa, 0x3, 0x8, @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]}, 0xffffffffffff8000, 0x8001, 0xfffffffffffff6e9, 0xfd5, 0x4}, &(0x7f0000854000-0x4)=0xa0) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x1, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0xe32a, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741107882f00050009"}]}]}}, ""}}}}}, 0x0) r0 = open(&(0x7f0000c27000)='./file0\x00', 0x101, 0x0) bind$inet6(r0, &(0x7f00008eb000-0x1c)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f000030f000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = creat(&(0x7f0000d8a000-0x8)='./file0\x00', 0xe0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000e8e000)=""/4096) setitimer(0xfffffffffffffffd, &(0x7f00004c6000-0x20)={{r0, r1}, {0x0, 0x7530}}, &(0x7f0000fde000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4008000000080803, 0x200000000ff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000581000-0xe1)={0x0, 0xd9, "24e34c2d2b3cfcff055b4c36e7f5d31812b1fa22a8b37f479c99fdfb0c779dd68a617e503f1cb0b1fa1b1fb4000323ce60144b141c3c644119f5cfc3193573be5a0c18da05f48a2727faeb92f0ce2bb72b994d0bb9bdabca298bf45eccc057ada648db3d8991e17680f911b01e27c12a03451a18533b0f3851a46bfa0753c60120cc499177c03d7a2ad352eaa0ed0233c8c3c22d71328c8065abc432e86cb3b19ac327ac38346e212d0746991bb5bd18431f7d2792e0cfc63d313d8af442a46e66d8fa53fcbed35898825bcaf548fe7d813c7be9af2ea92efd"}, &(0x7f00007c0000)=0xe1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d3d000)={r1, 0x9, "a5c3259f0ea84768b9"}, &(0x7f0000bd2000-0x4)=0x11) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005b6000)=@assoc_value={r2, 0xfffffffffffffffd}, 0x8) connect$inet6(r0, &(0x7f0000d55000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000fe3000-0xc0)=[{{0x0, 0x0, &(0x7f0000350000)=[{&(0x7f0000215000-0xa7)="56bedf983101e903bb60d0f457a44d4607b5f0b25bd66744f9d15f5748ca8ed58b3d08e84623865b", 0x28}], 0x1, &(0x7f0000e63000)=[], 0x0, 0x0}, 0x0}], 0x1, 0xc085) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000a9b000)=0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000eb2000-0x4)=0x0, 0x80000) r1 = dup(r0) dup(r1) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aad000)='/selinux/create\x00', 0x2, 0x0) flock(r2, 0x2) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() 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) process_vm_writev(r0, &(0x7f00008e9000)=[{&(0x7f000004e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000382000-0xa0)=""/160, 0xa0}, {&(0x7f0000db6000-0xbd)=""/189, 0xbd}, {&(0x7f00001c2000-0xa5)=""/165, 0xa5}, {&(0x7f0000c7a000-0x70)=""/112, 0x70}], 0x5, &(0x7f000051d000)=[{&(0x7f00000e1000-0xa2)=""/162, 0xa2}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000409000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) bind$bt_rfcomm(r1, &(0x7f0000b79000-0x9)={0x1f, {0x9, 0x24b3, 0x100000001, 0x100, 0x8000, 0x5c9a}, 0x1}, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006aa000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000559000+0x3d0)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e9e000-0x8)={r2, 0x0, ""}, &(0x7f0000735000)=0x8) getpgid(r0) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 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, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00009b6000)=[], 0x0, &(0x7f00001d1000-0x80)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f0000137000)=""/0, 0x0, 0x2, &(0x7f0000135000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002ef000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000a2a000/0x4000)=nil, 0x4000, 0x1, 0x10010, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000077f000)='status\x00') readahead(r1, 0x0, 0xbfb) sendfile(r1, r1, &(0x7f0000227000)=0x0, 0x3ff) fallocate(r1, 0x0, 0xffffffff, 0xd47) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000f74000)='./file0\x00', &(0x7f0000329000)=@random={'user.\b', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}) r0 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000d00000-0x28)={@generic="2013d0db44171f59d07c26321c1c4ed5", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00001c1000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000e34000)={[0x1, 0x10000, 0xf000, 0x2000], 0x1, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x100000, 0x0, 0x8401, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x18802, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xffffffff) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x8200, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f000004e000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x42001) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00007ff000)={0xd56, 0x1, 0x231e4491, 0x0, 0x5ab4, 0x0, 0x1, 0x5, 0x7fffffff, 0x5, 0x9, 0x3, 0x0, 0x40, 0x0, 0x6, 0x20, 0x1, 0x5}) perf_event_open(&(0x7f0000f8e000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x5, 0x0, 0x4, 0x0, 0x0, 0x4, 0x3fffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x518e827, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x40000000003, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000550000)='/dev/vcs\x00', 0x408000, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007a7000)={0x0, 0x0, 0x0}, &(0x7f0000bbb000)=0xc) getpgid(0xffffffffffffffff) getpgid(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ba0000-0x4)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000039000-0x8)=0x9) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000d76000-0x4)=r4) socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000449000-0x12)='/dev/loop-control\x00', 0x40000, 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) bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x0, 0x6, 0x8, 0x81, 0x0, r3, 0x4}, 0x1c) r5 = msgget$private(0x0, 0xa) msgctl$IPC_RMID(r5, 0x0) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000ef1000)="020000f401000100000000205ee10000", 0x10) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000fcf000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccbcf6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fff361b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000073e000-0x18)=@generic={0x3, 0x20000008, 0x0}) ioctl$sock_ifreq(r0, 0x895e, &(0x7f0000f96000)={@generic="39d6b7f8d70ccf8e71bdf2cee6e1be4e", @ifru_addrs=@llc={0x1a, 0x7, 0x8, 0x9, 0x9, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/18 20:45:29 executing program 4: r0 = msgget$private(0x0, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x8800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001000)=""/40) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x8, 0x40000) socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000002000)=0x0) epoll_create(0x6) setsockopt$inet6_dccp_int(r3, 0x21, 0x9e2be2fa8f35ed67, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000005000)=""/125, 0x7d, 0x40002103, &(0x7f0000001000-0x10)={0x3, {"a6f9b64b921254"}, 0x8}, 0x10) ftruncate(r2, 0x7) ioctl$TCSBRK(r1, 0x5409, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace(0xffffffffffffffff, r4) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xca0, 0x2, @fr_pvc=&(0x7f0000004000-0x4)={0x2}}}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000006000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) memfd_create(&(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000006000)={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, {0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x23bd}, 0x5, [0x2, 0x4, 0x4, 0x81, 0x8001, 0x7, 0x9, 0x5]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000008000-0xb)='/dev/hwrng\x00', 0x41, 0x10, &(0x7f0000007000)={0x101, 0x8, 0x3, 0x7fff, 0x10001, 0x6, 0x8, 0x8}) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000ed5000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000374000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000021a000-0x4)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c6000-0xb)='/dev/hwrng\x00', 0x42002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000059a000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4700db2f, 0x4, 0x40, 0x8}, &(0x7f0000384000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000181000-0x98)={r2, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x977b, 0x38000000}, 0x98) perf_event_open(&(0x7f0000597000)={0x0, 0x78, 0x400, 0x8000, 0x47, 0x6, 0x0, 0xffff, 0x1, 0x2, 0x6, 0x3, 0x9, 0x10, 0x0, 0x20000000200000, 0x4, 0x2000000000000000, 0x2, 0x1, 0xffff, 0x8, 0x4, 0x4, 0xcb, 0xfffffffeffffffff, 0x0}, r0, 0x100000000, r1, 0x8) r3 = open(&(0x7f000051b000)='./file0\x00', 0x141046, 0x0) utimensat(r3, &(0x7f000011e000-0x8)='./file0\x00', &(0x7f00007d2000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) inotify_init1(0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00004e4000)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e9d702c5e2bb", @random="cf864d002431"]}) write$evdev(r3, &(0x7f000064d000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x18) lseek(r3, 0x0, 0x40000000000003) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000cbe000)=""/220) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000719000-0xa)='/dev/ptmx\x00', 0x128800, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000578000)='/dev/vcs#\x00', 0x9, 0x60000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000056e000-0x1c)={0x57, 0x4, 0x1, {0x200, 0x800}, {0x6ff2, 0x7ff}, @ramp={0x10001, 0x81, {0x5, 0xd344, 0xffffffffffff7fff, 0x5}}}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) 2017/12/18 20:45:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000167000-0x8)={0x0, 0x0}, &(0x7f00001d4000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000001000-0x4)=0xfff, 0x4) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000be3000)=0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f0000529000-0x10)={0x0, 0x0, 0x1, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x608000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x6, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) fsetxattr(r0, &(0x7f00008d1000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000c27000-0x9)='/dev/vcs\x00', 0x9, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0) r3 = socket(0x10, 0x3, 0xa) sendfile(r3, r2, &(0x7f0000fd3000-0x8)=0x0, 0x80000001) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a3f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000ae4000-0x68)={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$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0xd, 0x0, 0xd, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ea0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000fb2000-0x4)={0x0, 0x3, 0x2000}, 0x4) write(r0, &(0x7f0000e82000-0x23)="230000003100056d00070000000051010000000000001100df0500101d02000ae523c7", 0x23) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091f000)='./file0\x00', 0x0) clone(0x0, &(0x7f00003d6000)="", &(0x7f00003e8000-0x4)=0x0, &(0x7f000068e000)=0x0, &(0x7f000080a000)="") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006f8000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000073b000-0xc)={{0x101, 0x5, 0x7, 0xffffffffffffff80, 0x9, 0x0}, 0x3}) listxattr(&(0x7f0000ccd000)='./file0\x00', &(0x7f00004f3000-0x4a)=""/74, 0x4a) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f000077a000-0x8c)="2e485cbc72061c74092c4b27e9749cc6ba98749217819fe341eb44f8cc7b3c941d3cfe15d608ca291bc4f1b1e473cb27d083a97430bec17d6d78a3eea04624bedd59db6000765a8e86a3d46ccb157c0800ee1192f56ea53cc585d6125a3b9a66ad69b853d0a531eeffd25dd875955cb9ac7ba97213c86f956834f67cc6400227d9845558c7bb86814a1e7895", 0x8c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000095c000-0x108)={0x0, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9c10, 0xf800000000000, 0x6c, 0x4ae, 0x2, 0x80000001, 0x401, 0x100, 0x1, 0x1, 0x9, 0x4, 0x7, 0xfffffffffffffbff, 0x8b3]}, &(0x7f0000e17000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d6a000)={r2, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x7, 0x800000000000001, 0x1, 0x5, 0xf1, 0x0, 0x9, 0x2, 0x8, 0x5, 0x7fffffff, 0xb, 0x4, 0x100000001]}, &(0x7f0000c5d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b69000)={r3, 0x2, 0x0}, &(0x7f0000e25000)=0xc) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00000cd000-0xc)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000d42000-0x78)={0x6fd5, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x6d, 0xffffffff80000001, 0x100000001, &(0x7f000026a000)=@common='dummy0\x00', 0x7fff, 0x2d, 0x20}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000843000)=0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d2a000-0x9)='/dev/rtc\x00', 0x204000, 0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000fd8000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000641000-0xc)=@sack_info={r3, 0x6, 0xad}, &(0x7f000052e000-0x4)=0xc) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x80) r1 = socket$nfc_llcp(0x27, 0x1167cd2da78383d2, 0x1) r2 = socket$nfc_raw(0x27, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000037d000)={0x10000002, 0x0}) r3 = dup(r2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000a1f000)={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xffff}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x7ff00000000000, [0x2, 0x3, 0x3d4c5d92, 0x6ed7, 0xc2, 0x5, 0x3, 0x360]}, 0x5c) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f00007a5000)="1f00000056000d6d00000006bc0203030700ef2104173f8100000002000039", 0x1f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000030f000)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x3) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f00001ba000-0x8)='keyring\x00', &(0x7f0000694000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000576000-0xc)={r1, r1, r1}, &(0x7f0000fc6000-0xe3)=""/227, 0xe3, 0x0) keyctl$dh_compute(0x17, &(0x7f0000cb3000)={r1, r2, r2}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000d22000-0x38)={&(0x7f000098a000-0x6)={'rmd320'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:29 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00006ec000-0xd)='/dev/usbmon#\x00', 0x4, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f00007f4000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000001000)={0x9, 0x1, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000002000-0x19)={0x27, 0x1, 0x6, 0x2, 0x0, 0x3, "dd07b69ee6d886f6b837e9310a9ff8eecf6626c75765d8a153497268f4912c0522320b49dd00b4a0a2e393e22969f1c6040ab722c35e062705e47f05077057", 0x7f}, 0x60) r1 = semget(0x1, 0x1, 0x274) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000002000)=""/217) acct(&(0x7f0000003000-0x8)='./file0\x00') personality(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000002000)={0x27, 0x7ff, 0x3, 0x6}, 0x10) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)="6e652f6436765f736e6d7065000a151ca3e80a0829cda1f28257a0ce20e66570dbe5ec7041cac35b0c27e3053b9661913d540c56fc4282b639744f89649e3de04213ecc9a7064e2167cced2d1977eba12946fdef3297d13effb006ad5da67ab82279a7df31f250617f99d75433a4a896b878a1dcb4e566610898cbf236a6b7e1c3edb18b5001b5") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x3ff, 0x8, 0x2, 0x8000, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bf6000)={0xa7b, 0x7, 0x1, 0xfff, 0x6, 0xaf, 0x5, 0x7, 0x0}, &(0x7f0000363000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ad6000)={r1, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39, 0x1000, 0x6, 0xe637, 0x9}, &(0x7f0000a2d000-0x4)=0xa0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000833000)=0x401, 0x4) flock(r4, 0x2) flock(r3, 0x1) r5 = gettid() readv(r3, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f4b000)={0x200, 0x8, 0x7bb, 0x8001, 0x5c8}, 0x14) r6 = creat(&(0x7f0000723000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r7, 0xa, 0x12) fcntl$setownex(r7, 0xf, &(0x7f00002cb000)={0x0, r5}) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f0000e73000-0x1d)=""/29) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000d55000)={0x0}, &(0x7f0000f87000)=0x4) recvmsg(r8, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r6, r8) tkill(r5, 0x16) close(r2) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) readv(r2, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r6 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r7 = dup2(r4, r5) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000105000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000001c000)='./bus\x00', &(0x7f000014e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000a2000)=0x0, &(0x7f0000418000-0x4)=0x0, &(0x7f0000888000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000edb000+0x92f)={0x0, 0x0, 0x0}, &(0x7f0000c45000)=0xc) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000dee000)={0x0, 0x0}) getresuid(&(0x7f0000e81000-0x4)=0x0, &(0x7f0000735000)=0x0, &(0x7f00006f0000-0x4)=0x0) r14 = getgid() lstat(&(0x7f000069b000)='./bus\x00', &(0x7f00002d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00006eb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000200000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d75000)={0x0, 0x0, 0x0}, &(0x7f00001b2000)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000552000)={0x0, 0x80000, r6}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00005af000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000205000-0x4)=0x0, &(0x7f0000528000)=0x0, &(0x7f00004b5000)=0x0) lstat(&(0x7f00005c7000)='./bus\x00', &(0x7f0000bd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b05000)='./bus\x00', &(0x7f000053c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000d1a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069d000-0x4)=0xe8) fstat(r1, &(0x7f000063f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f000029e000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a0000-0x4)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00004a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a01000-0x4)=0xc) r28 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000341000)={0x0, 0x0, 0x0}, &(0x7f0000d71000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000073d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000698000-0x4)=0xe8) stat(&(0x7f0000b8f000)='./bus\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000717000)=0x0, &(0x7f00001a5000)=0x0, &(0x7f000091b000-0x4)=0x0) r33 = getegid() r34 = getuid() getresgid(&(0x7f0000bf1000)=0x0, &(0x7f0000810000)=0x0, &(0x7f0000d42000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00005e4000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000278000)=0xe8) getresgid(&(0x7f00009db000)=0x0, &(0x7f00002aa000)=0x0, &(0x7f00002a8000-0x4)=0x0) getresuid(&(0x7f0000d02000-0x4)=0x0, &(0x7f00000c9000)=0x0, &(0x7f000009c000-0x4)=0x0) lstat(&(0x7f000063e000-0x6)='./bus\x00', &(0x7f0000642000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000dbd000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f1000-0x4)=0xe8) lstat(&(0x7f000052b000)='./bus\x00', &(0x7f00005a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000d9d000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000148000-0x4)=0xe8) r43 = getegid() r44 = getuid() r45 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00007f2000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d02000)=0xe8) r47 = getegid() r48 = geteuid() getgroups(0x4, &(0x7f0000caf000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getresuid(&(0x7f0000892000-0x4)=0x0, &(0x7f0000b78000-0x4)=0x0, &(0x7f0000b24000)=0x0) r51 = getegid() r52 = getuid() r53 = getegid() lstat(&(0x7f0000ec4000-0x6)='./bus\x00', &(0x7f0000d98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r55 = getgid() fstat(r0, &(0x7f00003fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bdf000-0x6)='./bus\x00', &(0x7f00002bf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r6, &(0x7f0000e0b000-0x230)=[{&(0x7f0000504000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b3a000)=[{&(0x7f0000b6f000)="e1442a4b54c66bda68185f6351d2a51aaad86a78dc899d65cb07da6f531509ba3e0096769b561caf1b87d5b740c45a90d460985e4143d24af4b6fd190e83019c97eb00efb09f558b6ca485e139f0db25a4e86bc6cb54ea94a3e5f9ed03a0dfc50b", 0x61}, {&(0x7f000084c000)="a62f23d2652e1651adc370a7419bf1f85f452f164514dcc51c77", 0x1a}, {&(0x7f00005f8000-0xad)="6e51f65eaa36815c271e8d5c4354b0dff28ac8b5ed9a576644e2d95d4ab93104aa3109cd276e5da3cf40506df491ccc3faee11c589d8cda0b9f983411831217e8d9140c55dbeae262a26bf6c75c5db568f52531da9caa37d45d602a8a1fae00b69f8f1550ec78d4310cbe84dfaf41fac89dc0beb2b562a25c160f993092da69d3ae2918262b1235ab107b6c4cd77308fe56310da483e21998ae6eca040607c3ae94a2a0d553f5c1274fcaa4223", 0xad}], 0x3, &(0x7f0000f72000-0xc0)=[@cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r4, r5]}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x28, 0x1, 0x1, [r5, r4, r0, r1, r4, r0]}, @rights={0x38, 0x1, 0x1, [r6, r2, r0, r7, r7, r12, r0, r7, r2, r6]}], 0xc0, 0x20040840}, {&(0x7f00008c8000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ace000)=[{&(0x7f0000e1f000)="e965737639c4a0b3021ee79ee9679cfd8aa7bb59b73403d9e6206f6559188c3adc2cf069695514c763aa083a86de8d12d057b58bba30904fe20ccd74b7de4bd4356021ab64195509a42912705f6eb4c11e917c123d68bd46049648e38027894f12e60e7493e76d967134b401fd", 0x6d}, {&(0x7f0000ecd000)="0551ce66d0bcb5c1f1081408a1d16c43bb83d18f7a94231f3f82d6b14f2f0fec86c508279f3b2f336f94b2cf030ebe9e5e8eee4e606c4820a2d9940a3afbc05db3ad5f57f3bdc4699aa6455d9504c4054099a04ad1f6955860dbe1420ba6030829a97e2166e62689a149dec03b6055832ad48e3378fd47536cae50", 0x7b}, {&(0x7f0000085000)="87a089d972d40df3255465a47e2dde1b3628ba57d7dc5abb55be3e1cdd86627a31367128d5663ddaeb8857e2ebde15bcc83ae74875c836a5ce968f80d7f9afa20746f8bba932702d4e86805de135b4cb37c0f5b322e65ea999118483c699cf2980cd3440244034fb533831bf6848ca4b381a4c20f93fa9b6b9a29588dd4d1c8a179e5af7f847dfb0554e8be46c26f9d3f73f3a1991dd11f51e037c11b2e4", 0x9e}, {&(0x7f0000c98000-0x5e)="043e6d914b76c2e90644a7f2aefaecd46261b8db9d57bebb209dbfd1de6cda211ba635bdf84b7b44a3a54b8835a27c185005da3f7868998dd8c9424aac80b36418e61b7dd76ab89a3df15fce86ce7efec6999d3bacb96eb05593d9cf33d1", 0x5e}, {&(0x7f0000a05000-0xbd)="e6f89cc4a80d526067a9f3ffa3b9e281b098a3235fed00d81da0daca8d1aca0f1f4ceb057478a4141a01f357283719f3aaf38f4d8ed5f86e3ddcaabc86e592b389cee66aa6c221d0703956f117dc02ff5f4e0f2b50f1423ad8db5d8d04e56fde7918759d9df0affe42a0b991d5f4265f1c993c9fcebcf2ef86a5f04e50f9df5f181c13bb21c2ba790df380f36ebe5bf2e7eadc2d18f73d7daf5fb270cb6873eadf69d5e1c8e5e8441682bbd5b30de397a3bcd5319ec762396fc0385491", 0xbd}, {&(0x7f0000a58000)="e6446fafa6df53ffc28fb2186972f948fbc95c19c68d8670e3e80cbb9c30817ca12fa93686062f5243dfad093abc5a416aea6d014c554bd6a59e01c8d0aa406b3eb46451782ec2c07209fa1f345fbf8ca6fea4cdaf1314084af3607d4c1c56de01b964b20518b740249c83b0226ffa2e2e111a7bad3dc38014be0e5ea394f3d14f88ee2a7b98116bdd35832de520381f1ccb1a47c05711c32f63ece9f525b4b4b3aa7dcf5d710095b564e1402b343856927b24522a307812e2673b31014ba4f11f8bacd2aeb8c08c39c31830852eafac93921b725d8153eb", 0xd8}, {&(0x7f0000a81000)="406d6a3a0e4eab08b46f556592b1c71c83f0ee58a861b512c4e3b6fcfaf441dfebdcee9499e692ae72890d584dd0521d08c51660c3928c39bd7eadf6bad791c8bfc1852c67f056edbecdc18974c61eb0ba34fe8d54149e0dddc28d57824c3e55b17f4347ae925fb0474120390656dc662869fc8cdb73362fe409e4dc193fb8177fdb03304c492c0351", 0x89}, {&(0x7f000004b000-0xce)="a0f6b5b5e4b6cafbae5e86cc1b590ab701888d28956c1f70e8027bbbc246ad5b490a5c03a327e262be5e4dbcbbf9b4494113ddbcfcc7291e7aae694b1167e9466d9a8ec8d814a1aa56edfe4bcb22d02ef05f781f3ecb0b1f386d2b23d03a19812edbf5daf180f5831b0f8a627d131e55ccb95314195256b4ece397d84402179fa08fd75099ba2b518883e412fd594b02904034f98e8b485860f7b37e758bf021535d78287cbc518cd6195462d75d522d306b391b8038237e0c992c3e711cb515c978b29cee9d23a56d054c703d8d", 0xce}], 0x8, &(0x7f00002fb000-0x188)=[@cred={0x20, 0x1, 0x2, r3, r13, r14}, @cred={0x20, 0x1, 0x2, r3, r15, r16}, @rights={0x28, 0x1, 0x1, [r4, r0, r6, r0, r7, r0]}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}, @rights={0x30, 0x1, 0x1, [r7, r7, r0, r4, r0, r4, r2, r1]}, @rights={0x30, 0x1, 0x1, [r6, r1, r0, r6, r6, r0, r1, r6]}, @cred={0x20, 0x1, 0x2, r3, r17, r18}, @rights={0x38, 0x1, 0x1, [r4, r6, r0, r5, r2, r2, r19, r4, r4, r2]}, @cred={0x20, 0x1, 0x2, r3, r20, r21}, @rights={0x28, 0x1, 0x1, [r5, r5, r1, r7, r1, r4]}], 0x188, 0x8000}, {&(0x7f0000e2e000-0x8)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000904000+0xb5c)=[{&(0x7f0000d02000)="545d46541ccbc262bff704e94704acebfe7dd79baf4498fa201ef0cbe6d2675d483fd623948c26b1363bc0977b1fa808de88f0136dbfce894830f2f2e6e9928282c673ee0bdd2d7e4c70dceff3fbd85f19a9ed3a5a03e84bde8f06c2f1ef5c9c238d1ba0a5ee8ee8ad45509c98902beba5e4b7569729e808aeb440007a5ef6fe1779f4e93c8a8433c5f057f4baf0423b0673343806c840797366321a91ad5d74765a80d8014f7452923572fb21d2cffa392e7c9331168920049b0ed287b38904bdf73abb6dd69fbb14a12fdc2a11b2a1c3c846358491e022f015054b", 0xdc}, {&(0x7f00000f2000)="05da3418e42be99e3ec4d93ece8d81d5b51a3d33e981b59df80f5c95f62b277b2aee082552de074283151f6fd45a24c355ac8750a6e5d8e5a3c3787779add6fcc654a52714545284e2900730f23d38d57a96eb84950edb3f0e4aba9e901266eaad1a6fec8e7c0dd79a91523a5c1586cc4a08cb7a3fb81b9e599ea2e3c7797a32830ce8a552d1760e50260a8a5882e68d8f57ac18f99efd8decb5b84318e28b464c31063c1ef65d395bedcf48", 0xac}], 0x2, &(0x7f0000e2b000-0x110)=[@rights={0x28, 0x1, 0x1, [r2, r6, r4, r1, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r2, r5, r5, r4, r7, r6]}, @rights={0x20, 0x1, 0x1, [r6, r2, r7]}, @cred={0x20, 0x1, 0x2, r3, r22, r23}, @rights={0x28, 0x1, 0x1, [r2, r5, r4, r6, r7]}, @cred={0x20, 0x1, 0x2, r3, r24, r25}, @cred={0x20, 0x1, 0x2, r3, r26, r27}], 0x110, 0x85}, {&(0x7f0000a6b000-0x8)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000f16000)=[{&(0x7f0000152000-0x4d)="d3b8da74068041cdae4c86dad6a830aa2304646544d91bb3ff1d8eee1b14749060c9653065b0d3a304b39fe5acb327a895646299a677291b52af2bd547ced1ca764a8fa8eea2fb117ccda9c4d7", 0x4d}, {&(0x7f0000e6c000-0x95)="e8ca85f1e17e23c894e1d4412221c265eab178ffa2dd26953a2483d03c3667e7f20bf0eb71ceeeef7b3e395bb616561c41f8f32136b410718228be8e9d850a544621d031f63b513bfa5ad372600ee4d62f1f1b9cc6d2778ef405619ea96e457237841757886d2b9539416662b8d4d22e0b75e09318eaae602ca202a26595cd6383fdbf909befcb7c15871ad51bba5f5466ae3d4caf", 0x95}, {&(0x7f00006b8000)="25064cfe1b2a8b46bc4f3780471bebe3830822c1ea510b6e2ea64c2e41187fd9207e8730ce614151880c48ed04a1793046d38eeb7ede98c8e6035951ef05fd6c3a7f1ab84c4cbdf50780bcfe519d739869e0ebad46eedff3a9305871a5890fa3bca01268ce4976cd446b69d956e118924ff575fee6c516432a0b8721604d02af431b2bb50588a1b4d6c4b3da2503112f80a473e4677b65d0ab71b49b87090c0835474fbf2d45482032635b4522a0181efb58f032ce6603c9498c7e55bea90a62638769831ff4aee8f774e6ba09dd52467633c166", 0xd4}], 0x3, &(0x7f0000c6a000-0x18)=[@rights={0x18, 0x1, 0x1, [r6, r6]}], 0x18, 0x80}, {&(0x7f00004dc000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cd2000)=[{&(0x7f0000399000-0x76)="50f6c8353a819c981edd51d26b2841f8df125237a46aa0039deb01ac7d68d680fe63bb24b46d46225e0a06bb9ff61c328a28728ec1a5c5ff1987e66a384555f0aca3858f7bb41c732d791e9df6d6a2e7a231979ee19afc88475d0d6d187222a8f3b9fca926d6c01c9ab8d6ce0702165349f56319e318", 0x76}, {&(0x7f0000368000)="d5cab79bf3b7f0b32d8a493d73fad9632b9f31f62a2815107c627740a3e591e56a397558db7753c0d1b739d81509d67e0df38fecfe20e071cfd8ddd2ac91df681ce74431af30050af9bf0408f313861a98ecf5aac7af47ea9f7e4b848549cf6ed16cad8bd49a7bf42d602283ad9ba959232592d2841edd44a46de3db0b5c6751061c1226dbdd5c34e93c1a00e3a55c814c3ca0b4b1a131c38f0df4fda603b480f187c507cb56a0463d06094972e35d383095bf5fed2af8f5651bd0fef6303812307f89341c38899e30c4472b94e6eb6a67f8d5f0e0771f9a16968a382e", 0xdd}, {&(0x7f00001c1000-0x33)="22512e72b3276fb5c003d4457837f95e2e71df740117950a59c83f5ca228da7631bc9f78377c99bc38b977bf274e1e2652c4e3", 0x33}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000251000)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000e18000-0x10)=[{&(0x7f0000205000-0xf5)="15d9c9f1336a2119c3c350c55d009dbf446fc66a8072947ee5146029dee92caf9b8887e7238b0efa7df1fa4c30db160031e91095ed4fc267b03a4e580f8543713eaec07f055de1c7f7920224bef4d004871fa5e651ada32a2bcb89ac9a264f768220fffc4d073872f11574c38515852c330760dacdf2717b662a23a82fda7e39ee85607e99837d3c0bd8fb92df924bef4db7902c7c8a10d649073e620320a6561fcefa072a9422e333cf1157d8266e26e6a9ad5a1cb22ea916805e39ad8d2c016481aa589210b95defd6f2f6a0cfde2cd49b98b685db2db8d34617421ef6a9bce41106f9215fbc51415e2a60937317ff6768703747", 0xf5}], 0x1, &(0x7f0000c7f000-0xa0)=[@cred={0x20, 0x1, 0x2, r3, r28, r29}, @cred={0x20, 0x1, 0x2, r3, r30, r31}, @rights={0x20, 0x1, 0x1, [r7, r4, r0, r5]}, @cred={0x20, 0x1, 0x2, r3, r32, r33}, @rights={0x20, 0x1, 0x1, [r6, r0, r1, r1]}], 0xa0, 0x24008800}, {&(0x7f0000606000-0x8)=@file={0x0, './bus\x00'}, 0x8, &(0x7f00003cb000-0x40)=[{&(0x7f00007b9000)="9406898f505d9378db1fc7186c3d6710afd5adca014fc07295f85805c7e75e9b5a2b414c0f238b602fcc57cd90fdd155d923e80b5848c2a82bc5f56eb037bd698a51372c", 0x44}, {&(0x7f0000e91000-0x64)="f877860287ced182ff8b656e48a2b0f10a9a190e89ae750e4529cc9fc2a87e36e8a9b02818fa22bdc61874c26ccef930f45fed242367bb74dae3ff21105d465a6800231d6912438a95e16d105219709721bc40620875945ceac27f1fc31ad37af3f7b283", 0x64}, {&(0x7f00006b0000-0xba)="20936e11b60d243eebd211e653ad65641d341290bf8ff2862e704e84ca4b8e1c80c561e8c67af236ec11de4f1b812731138ea87a574ea40294e97febbf83febddad9f0138876ecefb3124de23d8991e7bc5df36bce8dcaa2337750ec7cb7861bfd52d57319a50f2727f23a2fd98b16ffd073302a3fac837db983606bdcd765043cdeefb5d74f7c83e7f90d88e12c222b266e5c6968fe4a94ef76dacbe04cbd204884a0b8c78f4ba124e01f3afc7a987fea9f1cd6cfb2558b4471", 0xba}, {&(0x7f00008b7000)="1bc23f9287ab0b844166aef327da900c2fb6e16277b6150565e64583", 0x1c}], 0x4, &(0x7f00001ae000)=[@cred={0x20, 0x1, 0x2, r3, r34, r35}, @cred={0x20, 0x1, 0x2, r3, r36, r37}, @cred={0x20, 0x1, 0x2, r3, r38, r39}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x30, 0x1, 0x1, [r4, r5, r1, r4, r0, r5, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r40, r41}, @rights={0x18, 0x1, 0x1, [r5, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r7, r1]}], 0x110, 0x4080}, {&(0x7f0000526000)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000682000-0x30)=[{&(0x7f0000b39000)="0d7445e200a0b81ee96dbd48d4f8293635e3cc87ee267f4fe3ff32171660e68e212ca07df24e72efbf0bb1da2e929c6d53492ca056b946551259fcb0f0ebfc1142235b835866b06d027ee0199c2cf52547e32eadf6c3bf215bdbc4e39d39ee9c9fc9434e8914e7f3a84c6de9ba142278181a7174603cfda74c18958726920f2429c7f063d02df3b061b55461c21db0fded8ac4bec4acf2c8cb269d6d9cf77767d5cd0064db403fdf5b339414d677", 0xae}, {&(0x7f00002d8000)="8af3276f1ed8079511bacdfed0f57fe51b3077d6bcff7b8d653ee7c037d7e702d3a0461931bfa40e7e56489122bb00d1f8d6b1649f3bee45c4deb497ac13599751291bf425ef3fd8ead122c71a30ef76e90ac1e0e287d8d19bfa916884fbcb958e66a15980ae340ee129f33226b1ce62b6260afc4e01388a7789b6fa4e611f48bc3f32e1fa9aca8ff241dc85c348e4565c57371bbe0b275f6197366e1f1ff75c69e30deb25b3c44f517401dfd86668620b8994b5b3b959e39b1cb54cd414501ccf18f99c", 0xc4}, {&(0x7f00006bf000-0xe7)="8b06aaa58c44aebdecbb1f634510e45e1c7b5f589caeff46b6f8d6089058331744a4d9ff4a2d7036647570acd06e60cee6a53b56e8a3365131fc6e9755926a053bf73654d8f43e9376e5666375745b15398b49615c3b1c007e214a998933cd5b917189bddf15e64edda3974c98412f27a6a29c37f20b4d69bd5ebef331bbdc3d0b3fd10ab3c273ceadbf7d0fcb4de75707658eb6188fc3fa54f73391ccb99e686fb4b1c96bd11906347ebbed6705971c4372221cf7d932e4f0869a68160d93dda359f1eee1766974fb8ed1a34e9ea2a53279e0520e0b80bbd3d0c1a9fbb6ab16ff3be47c9464da", 0xe7}], 0x3, &(0x7f0000057000-0xd8)=[@rights={0x28, 0x1, 0x1, [r5, r5, r2, r7, r1]}, @cred={0x20, 0x1, 0x2, r3, r42, r43}, @rights={0x20, 0x1, 0x1, [r0, r4, r0, r6]}, @rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r3, r44, r45}, @rights={0x20, 0x1, 0x1, [r2, r6, r5]}, @rights={0x18, 0x1, 0x1, [r1, r6]}], 0xd8, 0x80}, {&(0x7f00003aa000-0x8)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000105000-0x40)=[{&(0x7f0000cfc000)="784d66f51dde5617615fa12406358435fdaaf3722bb3330c5a1fdc5030eb88b06da5ba4c4daf7a917584ed64d594dd1dc9d108955525d5575cd171913a06044879c79290f0b4c1e2268874c7f994104285f48a7cb4b24981cc52a5a768c0e04829f340fd621cda08a15236167cc4e9e31eea165c2f57e5d13d63fb", 0x7b}, {&(0x7f00004a5000)="48710d40ff858326a5a0ee5cffebbce345153d3c92f11c591ca3580bb838ac99d8601565988d199dd6c1e7d122123189458464fbb0d750246c2f6eb354a8562b3bfb0ab90223ebe835aa072ac403fc941d07555beed6d2c3606917fd08a14c20279355e5047a610482f4da355241baa4b8da38206a7d3cd1d40495715973f2153b45a125189393ac91cb0caaeb", 0x8d}, {&(0x7f0000507000-0xb)="c34c5b8153cb7277982d6e", 0xb}, {&(0x7f0000d7c000-0x28)="14bdc43d67dab5b04ddaeeca9d97bb835de49a47bbc09c2a8f000c86e96b338e67544857913399dd", 0x28}], 0x4, &(0x7f0000e8a000-0x88)=[@rights={0x28, 0x1, 0x1, [r2, r5, r1, r0, r7]}, @cred={0x20, 0x1, 0x2, r3, r46, r47}, @cred={0x20, 0x1, 0x2, r3, r48, r49}, @rights={0x20, 0x1, 0x1, [r0, r6, r2, r7]}], 0x88, 0x20000000}, {&(0x7f00005ec000)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000791000)=[{&(0x7f0000217000-0x7f)="40bc4cdd01d277523714ff732432801fd55cb73605d024d20c69b334921e07fbabbb152f775628b6e5691a3a0282cd59db37d90efc5fc7f31fe1dde08fdf5f3f2c9ae669131afc6b2ef3bd51366e7142b653c9460e7d6a8cbb48997111795994dd8aa56e6f1d61e64e1c12d4c03215223c92306517e16e6ba3960fdae5aa49", 0x7f}, {&(0x7f0000761000)="da22fc86f245e0e299561c7c756e33e1f9658e226b3c16b785941e9830c1cbeecac4d7ac415ba62dabe2894e5d50d486faaa3e12ccfc4c947fbcee7e9dc046bcb925abdb0a53d07ef503b432cccf6d75c2dc", 0x52}, {&(0x7f0000825000-0xf2)="1bed4f8ff2e5c5c51ac8a1911522c29b4ff17d068a191a2584de398311231b5ba638cbb65e107a887ab0b6dc406c683643f5a368e5d94a657bd7935e235a2730fc69b7e51b8534075b710092856112095fce1911b4addf0117ad0030e1aa6c17cf1f8923b5ca0eabd25dc8dff027822901b772b4253114486e960fd6a0803477f6ef49aa6321d10518e281fffe14bb8b874dbefbbaf51e381a01e96d9039af4c397b3dd96e971384308958079811fea19a38a8720eaf39734b2c8fd24a60e1107e7a54da7a6010b6efa295901d2278c30022b82385ec79195c2163a2890f86156de9f357db5d5ed0e350793a18687ca9eb9a", 0xf2}], 0x3, &(0x7f000033e000-0xa8)=[@cred={0x20, 0x1, 0x2, r3, r50, r51}, @cred={0x20, 0x1, 0x2, r3, r52, r53}, @cred={0x20, 0x1, 0x2, r3, r54, r55}, @cred={0x20, 0x1, 0x2, r3, r56, r57}, @rights={0x28, 0x1, 0x1, [r6, r6, r0, r0, r2]}], 0xa8, 0x4}], 0xa, 0x4800) tkill(r3, 0x16) 2017/12/18 20:45:29 executing program 1: socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000003000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd6000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000915000-0x12)='/dev/input/event#\x00', 0x1c1b, 0x406100) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000403000)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000613000)='/selinux/context\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000885000)={r1, r2, 0x5, 0x1, r3}, 0x14) eventfd(0x9) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$llc(r3, &(0x7f0000089000)={0x1a, 0xff, 0x5e, 0x7f, 0x0, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f00000fb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5a000-0x4)=0x10, 0x20000080000) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000be3000)={0x0, 0x0, 0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b05000)={0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f000065b000)={0x7, &(0x7f0000174000-0x40c)=[{{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}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000848000-0x18)={r0, &(0x7f000082b000-0xca)="4a05709bde32324ad883af7590740de76109d17ec2c47fab70bf1392b2ba098a7d5c8300c3ceee51fc0aa79b5a12fe18d8b733f924e79cad89a1876a82c33643fc19ea4e89855ba80cb3f45481fd172867c316b6b5ba9965aeb20ef4b6052c707ece733cd8e4a163a6cb817feff6ba2cb88e007ff90aa7d8c57d83ba5cfd204b1a741490b984239a0d9b09c164b1fae59a9c424516e47509e87f2648c850ede2c4f620144985d3522968662f34abda92081a0746e038a3be1f678438dfeb71d06c3302a46def4aef73c4", &(0x7f0000298000)=""/79}, 0x18) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x800000000008982, &(0x7f00007d6000-0x1)='&') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d9f000)={0x0, 0x0}) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a0000)={0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) r2 = syz_open_dev$mice(&(0x7f00009b7000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000771000-0x4)=0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000511000-0x58)={0xa2a, 0x7b506a07, 0xfdd8, 0x7, 0xdc, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x80019, &(0x7f00001e7000)=0x0, &(0x7f0000902000-0x4)=0x4) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000903000-0x20)={0xfffffffffffffffa, 0x9, 0xc, 0x0, 0x8, 0x48585882, 0x100000000, 0xffff, 0x0}, &(0x7f0000902000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004b2000-0x98)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400}, 0x98) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x7, 0x84) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c09000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00002c4000)={0x3, &(0x7f00000de000)=""/4096, &(0x7f0000849000)=[{0x8000, 0x49, 0x0, &(0x7f00005c0000)=""/73}, {0xdb, 0x61, 0x3, &(0x7f0000baf000)=""/97}, {0x4bdd, 0x3c, 0x3, &(0x7f0000e6e000)=""/60}]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000373000-0x8)={0x0, 0x0}) r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b81000)={0x0, 0x0}, &(0x7f00005fb000)=0xfffffffffffffeee) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x1a, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000013000-0xa9)="73757395bb1ddbbd467d0698e376664edbb0b580c9cb2ec329cf9e03050879df33f3b33313412440cf0c93be976a2937784721fd077bc3b7fc365e22c61cb1729329a790b432b5085a5150ae1a1b45bc52560b09019ad158b401b5a84107e06f2b9be480134f1fa41e203503490232f05cb023f66f123498e1002cbd4adfa1ee8afdf8ecaf0ae9ab280ee5b65ebea1de190f0d60b99e200dd5942d250cc2076774bd14b017ffb9fe9a", 0xa9) mq_getsetattr(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000571000)='/dev/hwrng\x00', 0x8100, 0x0) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f00004cf000)=0x8001, 0x4) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000c35000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b38000-0x4)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000561000)=0x2) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00004e4000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b390c904340b618, 0x5, 0x5, 0x400, 0x3, 0x0, 0x0, 0x4, 0xffffffffea69d8ed}) recvfrom(r2, &(0x7f0000939000)=""/32, 0x20, 0x40000020, &(0x7f000072f000-0x8)=@sco={0x1f, {0x100000001, 0x401, 0x80, 0x400, 0x100000000, 0x36f}}, 0x8) getxattr(&(0x7f0000c2e000-0x8)='./file0\x00', &(0x7f0000994000)=@known='system.posix_acl_default\x00', &(0x7f00004f8000)=""/157, 0x9d) r5 = dup(r2) write$evdev(r5, &(0x7f0000ca4000-0xd8)=[{{0x0, 0x2710}, 0xfffffffffffffffd, 0x6, 0x1c5b6eb3}, {{0x0, 0x2710}, 0x3, 0x5496, 0x0}, {{0x77359400, 0x0}, 0x7, 0x1, 0x15}, {{0x77359400, 0x0}, 0xa6, 0x40, 0x9}, {{0x0, 0x0}, 0x676, 0x6, 0x0}, {{0x0, 0x0}, 0x6, 0x4, 0x9b}, {{0x0, 0x0}, 0x8c5, 0xff, 0x5}, {{0x0, 0x7530}, 0x4778, 0x8, 0x41f7d8f0}, {{0x77359400, 0x0}, 0x1fc00000, 0x6, 0x0}], 0xd8) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000089e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) pread64(r0, &(0x7f0000fe5000)=""/231, 0xe7, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000010b000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x800, 0x3e, 0x0, 0x0, 0x0, 0x80000000]}, &(0x7f0000af4000-0x1)=0x108) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00@\x00', @ifru_flags=0x301}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000c4c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f000041a000)={r4, 0x1}) getsockname$unix(r3, &(0x7f0000ad0000-0x8)=@file={0x0, ""/6}, &(0x7f0000664000-0x4)=0x8) perf_event_open(&(0x7f000072c000)={0x3, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000, 0x20, 0x0, 0x0, 0x4, 0x0, 0x48, 0x0}, 0x0, 0x97c5, r0, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x0) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d3c000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000209000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000968000-0x8)='./file0\x00', &(0x7f0000f54000-0x83)=@random={"0000000000000005", "2d000361c8d7e94f5ae1cf62d43549a6b84002c216b1a50fc3fe89e9209c7cd725a6e2632ab2b9b0beb5072e11f4037aaedccfdb534bba3ace9ce89a83b6b310545d30b47e6d9736ea8e8f7eae8b3285aabbb68d8e1e9c1b42d61008767bacb207a9f7a7c7ac29ce7f000000464c1f14d66771dd00e9858654288e"}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000f54000-0x8)='./file0\x00', 0x0, 0xa8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000086f000-0x8)={r1, r2}) r3 = shmget(0x2, 0x2000, 0x1, &(0x7f00009df000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e0b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5a000)=0xe8) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208f, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f78000)='./file0\x00', 0x1, 0xa0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f79000+0x578)={0x800, {{0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f78000)={0x0, 0x0, &(0x7f0000f79000-0x40)=[{&(0x7f0000f78000)="46e431525c88f4034c050ab85b009e480b254b52b1c3cb850c57f2619c01df30aa79c1345232a348c8fab5a27842d9739419bd7bbf9b523c", 0x38}, {&(0x7f0000f79000-0xdb)="be9a4c9c59cafa300f8c4df9f4a9ed6b05c9a74ccf1f1f16a7e7d4be533f6d83e426cb36b0ace769626aed7a8e0c803f9c90cc67f7ae6377a80f1c9688d9fe84557d56c69118ae2bb6a70270fe0215b15f8adbe158ade200584fe35f69b91bc5b3b99210df61a410fc0579325c8ab5d665e742363f9974bbe2859b3e97c98d5221cb1cfc8f05c633a9d0b5e53721f707052d007ae455b45ecfe379c75c6a75fd75ed5153a065ba41915ced72d076969edb508592a9c98323501ac5740298c547016bdeec81ef6ece145be4326b168a2866ad6a25d42417639d340c", 0xdb}, {&(0x7f0000f16000)="9fbd0970c7cde9cbfd2183df18be11fbeb1a5e63316e47", 0x17}, {&(0x7f0000c78000)="e4220cb4ba51fa0d6cb8015928483cd9a7243d0f1fbab436eae35056d81b40414d75a605946c8dbe0385dab87b559ae2b30a4599f363f53e73889189cc09356ff97d033b6b541fcce6f1b8", 0x4b}], 0x4, &(0x7f0000940000)=[@iv={0x88, 0x117, 0x2, 0x70, "f16a574a9cd2c6c3420c3163b30f97fa261d266e92580a40ce0aa7320909a778b0b22528e77762256ddf61913590696e014a7d20d2177902ec1f7677b4fe238eff1fa1fcf510221d9410aa84d70c57d5eec00b1b7a72d898f6ea02030bcd3c76789f8123d38522d9bf2f928f3f719a05"}, @iv={0xa8, 0x117, 0x2, 0x8f, "f0f8d77eca935b138f5672233b87f148b1a69cfc219f5307280fd37007f781f33e209fa4121bdf6b2f3eab82eba259c600b836bfc29b252be7744d328bc5c192aee68dc2eea73fcd42b0628a03c5f5ad14e61cb305fc618bdec0a074d3f3fa1b1c35acdecc1f8c46582d020532b598e34fd78b7c47dba639a56be29bd393a0b734bce3bb7052fd6aaf207b7e45c7b3"}, @iv={0x80, 0x117, 0x2, 0x6c, "78a6a3aa2f1a2ac095b91c0c4b35527aab5e13bc36b51fceb9d93f46f63d46853940deff224915b5ed2f72ae605f0c914ae250a0fbece2d0d12035d5f8f8e0977b27969975f975fb0a7c795590374f28abb7258d9312c035379632b6466eee1cd2c2bbf75fa31ec8bf86ce87"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}], 0x1e0, 0x8000}, 0x4048004) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) fcntl$dupfd(r1, 0x406, r0) accept$alg(r0, 0x0, 0x0) io_setup(0x2, &(0x7f0000479000)=0x0) eventfd(0x0) pipe(&(0x7f00003b5000-0x8)={0x0, 0x0}) lseek(r0, 0x0, 0x3) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f54000)='\x00', 0x1) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000061a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000dff000-0x48)={0x10000, 0x0, [0x10001, 0x4, 0x9, 0x3, 0xffffffffffff601f, 0x2, 0x4000000, 0xfffffffffffffff9]}) socket$nfc_raw(0x27, 0x3, 0x0) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2000, 0x0, 0x0) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002ad000)={r1, 0x8, 0x30, 0x3, 0x8001}, &(0x7f0000001000-0x4)=0x18) r2 = syz_open_dev$usbmon(&(0x7f0000dc6000-0xd)='/dev/usbmon#\x00', 0x14, 0x300) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000b27000)={0x7ff, 0x3ffc00000, 0x2, 0xff, 0x9e2, 0x3f}) semop(0x0, &(0x7f0000dc7000-0xc)=[{0x1, 0x200, 0x1800}, {0x4, 0x200000010001, 0x1800}], 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00009cd000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa, 0x1, 0x2, 0x8, 0x9715, 0x3, 0x8e}, 0x20) semctl$IPC_RMID(0x0, 0x0, 0x0) 2017/12/18 20:45:29 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00001b4000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b4b000)={0x3f, 0x5b, 0x8000, 0x5, 0x8, 0x401, 0x800, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x4, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b62000)={r2, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000e0c000)=0x0, 0x4) bind$inet(r4, &(0x7f000006f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r4, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000de1000)=[{&(0x7f0000add000)="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", 0x901}], 0x1, &(0x7f0000b6b000-0x608)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x4, 0x0) r1 = msgget$private(0x0, 0x80) msgctl$IPC_RMID(r1, 0x0) getitimer(0x0, &(0x7f0000d51000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x3, &(0x7f0000001000-0x20)={{r2, 0x0}, {0x77359400, 0x0}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000e6d000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c57000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000adf000-0x23)="22000000150001000f000008ffff050002000300fe00001907ff0100e700f602f1556e", 0x23) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000b1000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f4e000-0xc)={0x0, 0x0, 0x0}, 0xc) setresgid(r3, r3, r3) getresgid(&(0x7f0000201000-0x4)=0x0, &(0x7f0000f33000-0x4)=0x0, &(0x7f0000115000)=0x0) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000032f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000531000-0x4)=0xe8) getresgid(&(0x7f000069f000)=0x0, &(0x7f0000905000)=0x0, &(0x7f0000a55000)=0x0) r8 = gettid() getresuid(&(0x7f0000d03000-0x4)=0x0, &(0x7f0000ce6000)=0x0, &(0x7f0000fce000-0x3)=0x0) getgroups(0x3, &(0x7f000085e000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r11 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e46000-0xe8)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000090000)=0xe8) fstat(r0, &(0x7f000087b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000b9e000-0x38)={&(0x7f0000154000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000331000)=[{&(0x7f00009e8000-0x1af)=[{0xf4, 0x9, 0x0, 0x3, 0x9, "147ca5aef26c99cce348565f09cf1636cdfe82aa72bd6830431f9d832526b7c5d3902a24476bf6b4e92a9b96c3e08f255a7736daa2c72406f998c04f63483e676470c9a51893f4aa299df49e79bb3fafbb62b1b3b4c9be49f467b3c7798b959850e459358a71efb18cc4bf8140e18f4c9b44872ed30e6158f456f46cd25bfaa6c936faf7450fa25d20017307355f3a3c3199c9250bfb8bf739b3ce120531b26b412470599bcf66cd02abec7b745e625320ec60c89108dcb381c24d71735c43609d9c167366161b16c21231f7cb091fbc59c0bfade4db38a0b433eb5c755e57129b76fc21"}, {0xbb, 0x1000, 0x8, 0xffffffffffffffff, 0x8, "ea18b1df00db3fcf360399f13b40f7b9194f93bbe31fbc10f6f175e903c67eab6e60d64a21f7a3e1804637f870e54abdbbedfa714d9b89ae69f8ad1f9271f62cf9aa54db29b34aff5c42940ac0d3482505287058239e4b04052b7bcab2ebbb2f210a011f50d4263388b6e08e60e138a54d94515291bbb7f9e52ae11e35f570be0d60051f02a5089bf765be1dc94fbe488cdbe1468250451d237cbbb4872cebe089b513f71265f8c616c3c1"}], 0x1af}], 0x1, &(0x7f00008a5000)=[@cred={0x20, 0x1, 0x2, r1, r2, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xe0, 0x4000041}, 0x1) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000051d000)={0x2, &(0x7f000088b000)=[{0x0, 0x0}, {0x0, 0x0}]}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) vmsplice(r1, &(0x7f000020b000)=[], 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000928000)={0x0, 0x5d2}, &(0x7f0000d6a000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000152000-0x4)=@int=0x0, &(0x7f000023f000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c50000)={r2, 0x8f0d, 0x6, 0x0, 0x4, 0x7}, 0x14) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000dd1000)=[], 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f000081a000)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b2b000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006db000-0xc)={0x0, 0x100000001, 0x30}, &(0x7f00005ea000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000c0000-0x8)={r1, 0x80000001}, &(0x7f000091f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000094b000-0x98)={r2, @in={{0x2, 0x1, @rand_addr=0xad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9}, 0x98) r3 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000a65000-0x57)="3ff5fe019ebb36e2a159002a5df4bced1c1eb02045ebcb0166a7ce00654f5d58fdd62e7f4ac42d41811567e5790af0f70586b8c5c732961a6a18185cdc500a9b9ec2fb40b8053edf6a9c1a3c9da377cc748ae4b1d1d4b7", 0x57, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x8528, 0x3f, 0x51, 0x8}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x90) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x621}], 0x1) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x10, 0x80003, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000a63000-0x2f)=""/47, &(0x7f0000dd2000)=0x2f) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00002cd000-0x10)={0x0, 0x0}, &(0x7f00004c1000-0x4)=0x10) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$mice(&(0x7f0000221000)='/dev/input/mice\x00', 0x0, 0x10003) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00008ff000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000012f000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000900000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00008fa000-0x8)={0x0, 0x5}, &(0x7f0000900000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000576000-0x6)={r3, 0x0}, 0x6) recvmsg(r1, &(0x7f0000903000-0x38)={&(0x7f000061d000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000202000-0x20)=[{&(0x7f0000903000-0xb)=""/37, 0x25}], 0x1, &(0x7f0000903000-0x83)=""/131, 0x83, 0x0}, 0x40010005) sendmsg$key(r1, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000025000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100001, 0x1}], 0x5) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffffffd) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000f3f000-0x400)={"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"}) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cd6000-0x8)={0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f00006c4000-0xa)='/dev/vcs#\x00', 0x55, 0x40000) bpf$OBJ_PIN_MAP(0x6, &(0x7f000053d000)={&(0x7f0000b0c000-0x8)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x240) semtimedop(r2, &(0x7f0000b6a000)=[{0x3, 0x3000000000000, 0x1000}, {0x1, 0x100, 0x800}, {0x2, 0x5, 0x1800}, {0x2, 0x1ff, 0x0}, {0x3, 0xffffffff, 0x1800}, {0x0, 0xc0a7, 0x1000}, {0x1, 0x1dd, 0x1000}, {0x1, 0x0, 0x800}], 0x8, &(0x7f0000fbe000-0x10)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000d5e000-0x1c)={0x1, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000669000)={0x0, 0x0}) r1 = request_key(&(0x7f0000b6b000-0x6)='.dead\x00', &(0x7f0000221000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000485000-0xf)=')vboxnet0eth0)\x00', 0xfffffffffffffffe) fcntl$getown(r0, 0x9) add_key$keyring(&(0x7f000086a000)='keyring\x00', &(0x7f0000d0d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000017, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5b31306e78dd580872ab2144ece470d734cf1b96f75d34c82d9d233f08006d75c4ccd64ae50e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bb55d03912785d071038d86611f937f96f7d0ff812a8f9fc3f070be5df00000000000000d359bdfb62e18a769c862f858859f8b90200e345fb9eee7026fe40be9cda06a1f125e2c3525ad0ffffe9ffff6fffff3d325f01902d9755668fa3f9b8974fec92b836616957ade630936ca63e56dfaeda0896440f397d4b9b3e5a1db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ec7000-0x16)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000d3d000)=""/232) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000708000-0x4)=0x9, 0x4) r2 = syz_open_dev$vcsa(&(0x7f00002a1000-0xb)='/dev/vcsa#\x00', 0x3, 0x20000) ioctl$TIOCSCTTY(r2, 0x540e, 0x517) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"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"}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cc4000-0x1)="2206") socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000076d000)='./file0\x00', 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000abb000)=0x0) syz_emit_ethernet(0x3e, &(0x7f000018f000-0x127e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c05000-0x10)='/selinux/member\x00', 0x2, 0x0) mq_getsetattr(r0, &(0x7f0000293000)={0x8ea, 0xe90, 0xfffffffeffffffff, 0x4, 0xffffffffffffffff, 0x1, 0x9, 0x7}, &(0x7f0000a1d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000992000)={0x9, 0x1, 0x6, 0x4}) connect$bt_sco(r0, &(0x7f0000969000)={0x1f, {0x210, 0x80, 0x5, 0x800000000, 0x9, 0x200}}, 0x8) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d8e000-0x24)="2400000052001f0014f9f407000904000a00071008fe010000ffffff0800000000000000", 0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005df000)={0x0, 0xcf, "39ef7cbba81dc39ffc1795d23c438f73987944c243d0582a8ae31ef3786dacd66e9e6a9ef445f3ae9c06223e88e39d1f393efa7ea906c899202cfe49bf00b4592d6693421bd6fb54718ccc6374ea202b97eb6ee81cc2855c7bc7fe8ff2ff0959542ecfc8dd99fca8a2a2b41b5f62aa3e22d6bb5b93996db27702b1980ea0e242c2c5568961fb456dd574d506108c601ee19f7056ca1f94f0ab5ba7c35493632ca4a4539186a495e469e735c6ece511682ff3a04382004f76df48f63d32d2ad3f902b4934d6ddd21130dcd04a776a6a"}, &(0x7f0000b9a000)=0xd7) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e4b000)={r2, 0x92}, &(0x7f0000204000)=0x8) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000816000-0x4)=0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000211000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00006f3000)={r4, r0, 0x3}) r5 = socket(0x10, 0x5, 0x0) write(r5, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) munmap(&(0x7f000095f000/0x2000)=nil, 0x2000) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ebe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000d21000)={0x8, 0x7, 0xffe, 0x8, 0x395, 0x3, 0x4, 0x1f, 0x2, 0xb1, 0x10000, 0x6}) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000010d000-0xaf)=""/175, &(0x7f0000d7d000-0x4)=0xaf) 2017/12/18 20:45:29 executing program 2: r0 = userfaultfd(0x80800) close(r0) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000a39000)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f5f000-0x4)=0x0, 0x4) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f0000578000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000fe6000)="9957cf76dbb49db5868792f9dfc678d857d64d022b2b175c98f4a367cfa74e47118094f846329a8cd4b7194000f3180cd9a486893e51c4df2314d14fcc62d118153ab899bfa3032ae54dad04fbf9795d84ffa736c2b019f4307ac7695cd43a59e04a8e137df63a800db82d0656294d494fccf4ab5ae661b856137070145cc874c44e9885b9879cae0a7b3566f31eaba20cb9358979e26aac58977a967d26ee23449b6689bc9db88a0d939fc9c237b1f5e25bc969f10756d6d31f2628541d6123b6d7b59378e024b2e1862db7c4b76e4fdaa03b4999a4ca0a786fc278d9c284cd16f12aa1f59df7284e3d4e015b6f0c4819da", 0xf2, 0x8005, &(0x7f00004b7000)={0xa, 0x2, 0x33, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00004be000)={0x0, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000677000-0x10)='/dev/sequencer2\x00', 0x501002, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000beb000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x4000000000000, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e2a000-0x94)={0x0, 0x8c, "4e7c51bee7d1747c93c93c7d9a9ac629136d380445dd438265442de7b5b43715e808b45aa36b68f13ed3087eba5b3d6ecdc873c693f4ee360782a30f2da7a25947d379787fbf38c3a5e878aeb6a4eba75f2abd9f51a56ede452d0ee776dbf79ad54a7e25ad2833ac4d179f7287b28c3bf1609534c3e6f8d135c80275ca0f9fde5eaa833bdd0833630dd18b5f"}, &(0x7f0000ed1000)=0x94) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000477000-0xc1)={r3, 0xb9, "8ebdae2ff41fb1ddbfdde89130fd0ce0e599eff16f35dd3afacb936d4edac7f62efbd51503c2540a31b0e0ace3cb3ebb5d1c633be2294de1cd7b2a34c9913a5dd9955b2e3fae7499f847829249345d28368308dbb9eb088d88e0fcca6f0d0baafaeba956be56f9ddafa82f7c9f020662f7d3af49e156a04baa4089e4aaa910bd074fd4d2bf3a7f3956fc0cb5c7392ea3d1ff708163de07fba003174eaf835a08bbc5493baa36fe05206aaf4fdedbab0cfede2e0c085bd5f4da"}, &(0x7f0000b55000-0x4)=0xc1) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x0, &(0x7f0000dc2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000061a000)=@assoc_id=0x0, &(0x7f0000372000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b67000-0xf0)={r1, 0xe8, "8bc056a25d4e3d221050148d12fd8a3c00632cb427fee2d933eef6b029b2724472a81bcac15749039e599b4fdfeec6cdea02c039bd23a614923fc0e9629ca0ecbc1cafa6e3e0ed404769a6eed37339f3ec836e556024f34957da24d4d64925c71d79bec16c7a23a691d8c51fba464d7cacb65328e871b534925a5a6c2bfe35017d25555620b77ad67949e4a637b86025ff86fe221d0e18b484ca3f6e1e2649678af54b27808196f7136af85e79c2201a1a1f612650dbb2610308c79a9ea6d22fba954c2515f97f56a62076bbe7003b67f8edec309a11e087401387c91dd0e395b8dcebebfd0da2d1"}, &(0x7f000017b000)=0xf0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002b5000)={0x0, 0x5}, &(0x7f0000d28000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000066d000-0x20)={0x1, 0x5f0, 0x7, 0xffffffffffffff80, 0x6, 0xffffffffffffffff, 0x40, 0x8, r3}, 0x20) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001ed000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000110000-0x20)={0x7, 0x0, 0x10001, 0x400}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000242000-0x20)={0x80, r1, 0x2, 0x7ff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000081a000-0x11)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0) set_mempolicy(0x4001, &(0x7f00009b7000)=0x800000000000b, 0x4) accept4$ax25(r2, &(0x7f00004b8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000074d000-0x4)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000312000)=[@in6={0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x620}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x178}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) read$eventfd(r2, &(0x7f0000c26000)=0x0, 0x8) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000588000-0x6)='./bus\x00', 0x0, 0x0) chmod(&(0x7f0000e1f000-0x6)='./bus\x00', 0x0) execve(&(0x7f00004dc000-0x6)='./bus\x00', &(0x7f0000e2c000-0x40)=[&(0x7f00008d8000)='\'\x00', &(0x7f00004ee000)='cpuset-\x00', &(0x7f00007b0000-0x1)='\x00', &(0x7f0000e2a000-0x8)='-em1GPL\x00', &(0x7f0000937000)='nodevwlan1\x00', &(0x7f00004fd000)='procmime_typeppp1system\x00', &(0x7f00005cb000-0x39)="242c656d305b76626f786e657431776c616e31706f7369785f61636c5f616363657373706f7369785f61636c5f61636365737347504cb14000", &(0x7f0000f04000-0x2)=':\x00'], &(0x7f000047b000)=[&(0x7f00009f7000)='[selfnodevvmnet0}eth0%\x00', &(0x7f000035b000-0x4)=',:]\x00', &(0x7f0000b64000)='\x00', &(0x7f00001af000)='\x00', &(0x7f0000393000)="65746830218800", &(0x7f00002e7000)='bdev\x00']) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ae000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0x0, 0x3, 0x9, &(0x7f0000948000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e68000-0x6)={0x1, [0x7241d491]}, 0x6) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00008fb000-0x8)={0x1, 0x0, 0x101, 0x380}) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x34b6, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000827000)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b5f000-0x10)='/dev/input/mice\x00', 0x0, 0x200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed0000-0x10)={r0, &(0x7f0000165000)="b9"}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f00007b1000-0x4)=0x0, &(0x7f0000b9d000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002a2000-0x3d)={0x0, 0x35, "0797362eb4f55543d22a56f2e935c1e0774512e3563731c2f2afa5dced0ec9876b61df19dba962842c7c0b04f7b1a48e2dbda4f6b3"}, &(0x7f0000e19000)=0x3d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000583000-0xa0)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0xfffffffffffff801, 0x7, 0x0}, &(0x7f0000e77000-0x4)=0xa0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00003ae000)={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000068f000)=[@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2b}], 0x1c) 2017/12/18 20:45:29 executing program 3: mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x6, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a4c000)={0x0, 0x0, 0x0}, &(0x7f0000964000-0x4)=0xc) r1 = perf_event_open(&(0x7f0000ceb000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x40, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0x100000602) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000315000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f000063b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ceb000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c81000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, r2}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00006c7000)='5', 0x1, 0x40000020008041, &(0x7f0000edc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000358000-0x10)={0x1003, 0x40000006, 0x6, 0x24}, 0x10) writev(r0, &(0x7f000094b000-0x10)=[{&(0x7f0000054000)="2900000021001900013d3524000a00060200001600000000000000040d000600000000000000000008", 0x29}], 0x1) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000680000-0x8)='./file0\x00', &(0x7f0000ffd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b97000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000830000-0x4)=0xc) r3 = syz_fuseblk_mount(&(0x7f0000d27000-0x8)='./file0\x00', &(0x7f000055b000)='./file0\x00', 0x2, r0, r2, 0x800, 0x3f, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$IPC_INFO(r4, 0x7, 0x3, &(0x7f0000428000)=""/167) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000367000)=0x0) fcntl$setown(r3, 0x8, r1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80005, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b01000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f000002f000-0x8)='./file0\x00', &(0x7f00001e8000-0x8)='./file0\x00', &(0x7f0000b01000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000166000)="") 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fc4000+0x9a9)='/dev/input/mice\x00', 0x0, 0x22002) accept$netrom(r0, &(0x7f00003de000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00007cc000)=0x48) r1 = socket(0xa, 0x803, 0x6) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x11b, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005bc000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00001de000)=0x0, &(0x7f0000940000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x400000000000003f) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) 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}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 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) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00002ef000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000dee000-0x10)=[{&(0x7f00004d5000-0x29)="2900000020001980013d7524000a00b102000000000000000000070009000c0000000de010315a8020", 0x29}], 0x1) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000056e000-0x4)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) close(r0) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00004aa000)='.request_key_auth\x00', &(0x7f0000d3b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000087000-0x1)='\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000583000-0x5)='user\x00', &(0x7f00001a8000+0xca8)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006c5000)="32d9a31c77a4df0469d080c2fd99aebc76b7c20f2367e86443aa5dfb2cfd4b669f7923a9a78bd947101c7e00a3aecd94c44fe065db2a142c59ce8c97e05effd79b59c90d74f2c95977956c27391574e0ee1d068e02cf4324a1c8a812a499e901ccabf05635b66eb705e0fde20f010b94e26abbc08170d5118b54c0ee3ee8d2aa88a926ba1764eeffab6101d348ccbe8930bdbd5e9c91f3115bc6ecdc8fb2a656994141e261184db8", 0xa8, r0) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c", 0x4d1, 0xfffffffffffffffc) 2017/12/18 20:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100001, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) write(r5, &(0x7f000001d000-0x2)="b6", 0x1) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b22000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchown(r6, r3, r4) r7 = dup2(r1, r5) perf_event_open(&(0x7f0000d58000-0x78)={0x5, 0x78, 0x1f, 0x7, 0x6, 0x7ff, 0x0, 0x40, 0x4010, 0x1, 0x8001, 0x6, 0x1, 0x10, 0x0, 0x2, 0x0, 0x200, 0x7, 0x900, 0x9, 0x2, 0x5, 0x6, 0x7f, 0x671b, 0x0}, r2, 0x4, r7, 0x0) ioctl$TCXONC(r5, 0x540a, 0x2) ioctl$TCXONC(r5, 0x540a, 0x1) 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000371000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000017b000)={0x0, 0x80000000, 0x800000, 0x4, 0x7, 0x1, 0x40, 0x8, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xffffffff, 0x5, 0x3, 0xab}}, &(0x7f0000a22000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006d9000)={r1, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c000, 0x7482, 0x200, 0x9010, 0xb8}, 0xa0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000429000-0xc)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00005d0000)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9f, 0x3f, 0x9, 0x80}, &(0x7f0000b66000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ca5000)={r3, 0x100000000}, 0x8) perf_event_open(&(0x7f0000768000)={0x10000000002, 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$unix(0x1, 0x2, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f0000813000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r4, &(0x7f00003b3000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000479000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000031c000-0x10)={0xf000, 0x10000, 0x0}) write(r1, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0b47009a1000050008000100000000000005e12d", 0x24) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000041b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000723000)={0x8, 0x0}) 2017/12/18 20:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000847000-0x4)=0x14) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00001a0000-0x10)={0x8, 0xf67f}) r2 = syz_open_dev$usbmon(&(0x7f0000350000)='/dev/usbmon#\x00', 0xf9, 0x1) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000a77000)=@get={0x1, &(0x7f00009dc000)=""/157, 0x400}) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000055000-0x8)={0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r2, 0x3) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x2, 0x8, 0x3) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001000)={0x7f, 0xfffffffffffffffb, 0x5, 0x5, 0x9, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000ac8000-0x30)={0x2, 0x0, 0x800, 0x7, 0x2, 0x53864a09, [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) bpf$OBJ_PIN_PROG(0x6, &(0x7f000028d000)={&(0x7f0000519000-0x8)='./file0\x00', r0}, 0xc) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000a0f000-0x8)='./file0\x00') r1 = add_key(&(0x7f0000514000)='cifs.spnego\x00', &(0x7f0000707000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00002c5000)='syzkaller\x00', &(0x7f0000e59000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) recvmsg$kcm(r0, &(0x7f000009c000)={&(0x7f000081a000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d66000-0x30)=[{&(0x7f0000ad6000)=""/238, 0xee}, {&(0x7f0000b57000-0x65)=""/101, 0x65}, {&(0x7f00004f4000)=""/75, 0x4b}], 0x3, &(0x7f000064a000)=""/219, 0xdb, 0x5}, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000076000)={0x9, 0x2, 0x2040004}) keyctl$reject(0x13, r1, 0xfffffffb, 0x2, r2) open(&(0x7f0000936000)='./file0\x00', 0x0, 0x0) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000baa000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000bc6000-0x8)=0x0) [ 100.039410] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 100.067887] device gre0 entered promiscuous mode 2017/12/18 20:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e1a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000351000-0x48)={0x80002, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000e49000-0xda)=""/218) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 20:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000aff000)='/selinux/load\x00', 0x2, 0x0) accept$llc(r0, 0x0, &(0x7f0000d10000-0x4)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000d9000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00005a2000-0x10)={0x0, 0x48, &(0x7f0000137000)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in6={0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a7b000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000005d000-0x8)={r2, 0x8}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) mknod(&(0x7f000024c000-0x8)='./file0\x00', 0xc000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce5000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000029d000-0xb8)={r2, 0x9, 0xa1, 0xfff, 0xff, 0x7f, 0x200, 0x9, {r2, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x964f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffff56, 0x100000000, 0x6, 0x3ff}}, &(0x7f0000ef7000)=0xb8) pipe(&(0x7f0000be5000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f00002d2000)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) vmsplice(r6, &(0x7f00005cb000-0x90)=[{&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c2", 0x41}], 0x1, 0x0) splice(r5, 0x0, r4, 0xfffffffffffffffc, 0xfffd, 0x0) 2017/12/18 20:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001f0000-0x12)={0x0, []}, &(0x7f0000e78000)=0x4) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x10000000008, &(0x7f0000abc000)="86bc186e", 0x4) bind$bt_hci(r0, &(0x7f0000ffe000)={0x1f, 0x4, 0x9308a6c8e9a73670}, 0x6) 2017/12/18 20:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x3, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000072b000-0x4)=0x0, &(0x7f00009be000)=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 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/cuse\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000085f000-0xc)={0xc0000005, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000057d000-0x4)=0x0, &(0x7f00000d2000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007af000)={0x20000009, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000053e000)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f000035e000)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00006f7000-0xc)={r4, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) epoll_pwait(r3, &(0x7f00003ed000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00002fd000)={0x0}, 0x8) 2017/12/18 20:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f000000c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000000d000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000009000-0x20)={@generic="cc21a2b8a2410a8e019eaae0338df997", @ifru_flags=0xf7fc}) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f000000d000-0x8)='./file0\x00', 0x1000000003f7ffc, 0x35) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000003000)=0x0) ioprio_set$pid(0x1, r3, 0x4000) 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) getsockname$unix(r1, &(0x7f0000f62000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c67000)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e2f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00001f4000-0x18)={0x0, 0x5, 0x30, 0x0, 0x6}, &(0x7f00008e6000)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000040d000)={r4, 0xfffffffffffffffc, 0x805cc, 0x1f, 0x8, 0x6}, &(0x7f000044e000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000038c000-0x10)={r5, 0x6, 0x105, 0x8}, 0x10) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000a11000)={0xfffffffffffffeff, 0x7, 0x1000}, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000a74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71400080a7b", [], {{0x0, @ipv4={{0x5, 0x4, 0x9, 0xffff, 0x40, 0x0, 0xfff, 0x80000001, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x17, 0x0, 0x0, @loopback=0x7f000001, "fe02779394efb51fbd8ee09a25a234567737b459dcabce699b5f7c536556f524231434c7"}}}}}, 0x0) 2017/12/18 20:45:29 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f000022a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) connect$nfc_raw(r0, &(0x7f00001b5000)={0x1e, 0x0, 0x0, 0x0}, 0x10) 2017/12/18 20:45:29 executing program 7: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(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$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000f7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:29 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ba4000)='md5sum$!\'usercpuse|\x00') mmap(&(0x7f0000fd5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000fd5000)={0x1008, 0xa8e1, "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"}, 0x0) 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/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) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x12, 0x1000, &(0x7f0000001000-0x1000)="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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000341000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003ab000)=0x10) 2017/12/18 20:45:30 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000826000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000002000-0x71)=""/113) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000003000)={0x2, &(0x7f0000004000-0x10)=[{0x4d4, 0x4, 0x3, 0x400}, {0x80000000, 0xea98, 0x4533, 0x3f}]}) recvmsg$netrom(r0, &(0x7f0000819000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"96b9c293078080"}, 0x8000}, 0x10, &(0x7f000032e000)=[{&(0x7f0000ec7000)="43f829e693dab353594fadeaca79c4f92466cbfbe2e4aab95226daf08caf97d0577052fb66960cfeb72c4a5edc7997022b21d5ecbb205beb02618c85687de868e6e14c0c849e7dfef706d62178d3aa02a3667f88b86e223862e21589b8674226798bd47cae1e6d53eedcfc0034cea05a2c94455b7fa4edcc255f4aafe33aad25de5ef8688abdc91457b375efaa7afea1cdd6ce6ebf87f3e3b4b8c3e8fcfd1d08062530cb41b154b062d42c05c20466b243", 0xb1}, {&(0x7f000017c000-0xe5)="59b40d06d3d03b935ba732d7a67c06f2dd746a2589d5c224d3d9b7626e80d48155d20fec24b7cbdaa307b455d828b7282b9123e3f1ec938f68a3e72b3c89c4c8fcc5748608862b494737c67683a046219c6a7d706865f5ef6a26fc7de1b01957cff2df347362c07ee47e949d8d1468d57fecb04a530424292dfd543145659e2e5a9d9636c97a6f0fa93129e528434b89e61f4d3946c4a5251e7ac22526dfae5763d465b036c311baded0cdab305759cd39bfd401aae4fd73ed64ac121f5272721e00dea9b54bb2e94bbc331fd508326bff1796faaed367d05a241616a83c053f26bc6c82f2", 0xe5}, {&(0x7f000045c000)="2c41f3422bf62a9d560e71d50f0737c7260cda744607abf3dc6d4c9ba0fc9404810af4a04ed52f85d97f6125c9f72222747340007ee3082cbd187ac6cf52dfe5ed7100925c6da3a4f0924b01b3baa1e3623666c691d56d4549814372bfa5e7d1eff7d208d99abaff9ff7916963b9a60480f7a967c86020ffb53a64ea9158cb390e451aec112459d2e9740500918c8cf3162ffe287bd71c1dffbda13247ad655f08a1be69db4eeda40b69035f05c86cc43065a88a022df9e5dc9a43585dd76273ec0cbaba62aabd24129a", 0xca}, {&(0x7f0000b05000)="3798", 0x2}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="3694954345d4ff0e85e97f70d62c280892c54aeb77de080c91298e560278228017515039400662222cdb823d1ec343a46b9b37f794c54ab5fa616564580cb2e0c7d8173580c39ba2baf9e299f587f0dca21b3cfa292949dd8a988e1afa8ecf89639cd2efd5801addfefec9933bbca2acc2f5c5701fb5b45c3187863f215c67d98e481ebbc1c7132e78181b423842714e4448d971e81dc4af32b8628ea7c1d2703225c40bec7daafcfd9b443ccb45888bfd89bd6b0f2ea78e199c41e33446f7a13fe0a49840e2cb3ee727540dfa000eec50309bea94919b91668766a0c274ac92944da63d8fe247d1acca276caa694e429032", 0xf2}, {&(0x7f0000001000-0xdf)="549d2511895589f298755b7e2153489fc4ac0ee9bbf137d639b21660c29398761a64acb4441c070cf6a277a16f7b155c064c571a0fada43bbfe6263d70cafc662d42d1833f57a2cef906b5257a08c53ff6a10fc89b24395ab797dd3ac67ce293e3ee142c18e2779f3d3b8f8b67f92d48ff520ff697a6b1f53da3f134f7f705ec2856e23d248600bdae6b39b7e5233b4cf7a89e5d7db0dc786bd9ae9d505683e7d3eea3be1fc63614afbeeae4446e756a28b850808e911381413496fc1ce72d60f1ebfd7c7f4d69885e0352ccdb9d51fd9fa7217509e58725d942a2f29b457b", 0xdf}, {&(0x7f0000fa9000-0x78)="fdc2534382525f0fd582bc84886e993f2221a0626b3dfbf8074d420fd9f038752a476c60a4b32c228a8ebde1246f893636e32872669d76ec0aae475ecfc3d58ac0d80f3793dae55d0e27f3a018d8ce880332c11276fa017d6adb3f46c2afd65a47099281d6023f8315d23ee872e7fc332efd7bb569f9438b", 0x78}, {&(0x7f00008bf000)="dd144f260ae74cee2b", 0x9}], 0x9, &(0x7f0000001000-0x913)=[{0x1010, 0x10e, 0x10001, "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{0x18, 0x0, 0x6, "35291c40"}, {0x1010, 0x195, 0xe59, 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{0xf8, 0x113, 0x7ff, "cd9690878448a5016cd3de48d66b372cf46818a36f058f1f63632d1587b904085dcfcc18059d5c006a7cb293de63ec0d48f6e38edafbfe6c2ab3caac14845d909e26159882b073e5bbaffc5d243943ed49ab088379932caec6833bbcca0ccc19529c7d90a4d08565747511beaa10589f1b1b12672866256a55feb93e33376b17ac6f9a804e5405a2e6d0d3b0dbeaad8769278a3d7f45434413380623468dc881f3350991bf5d0b9c87dfd8726a4b4f25a3109a7ae9bfcfd0b9ce6a4210291f28f84ae62627b9a4c1e854282690a21ebfae37f621309ff2331e0f698a98df4dc9d6"}, {0xc8, 0x0, 0xffff, "d166f4d5534bb4a5771a27c5a66657b13358175d91d790dfb822f5e86276934faf041bc7a0807c2298ecb7731279dfa115d10c8aaaac19ae30be4fa625e1a1e0d907bb5eb682982d04d8b79615f13bdd6b0753d12a7eabe4cc2b60d41ca14faa75bce6e069d485bdbc9f429d42ca96f038338ff30cf5556cc2fddce4aca591e06e8da000b22f456e98e64397a1f7fe960214494c309951c816381d2f8ebb465aed638c5773ac41d5d7073f99942897debe2dc033"}, {0x98, 0x13f, 0x0, "dc7a610271fae01688ed267eb0591ce58b736e054f2aa1778c12186b0784f4d7904f8c29e46aef0f3685571176709b8e2a0926d644c18fee11916cb1a5bf75c8fd15a8e899350c10848777c210f8152244d6112effec177101dc7dfbc5be347156ae77f6cdb9e45f718fce547803403977cc04a00d7ce8aaf9a9bf504c3388c072570738426ce821"}], 0x2290, 0x4000000}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ea000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = getuid() r3 = getegid() fchown(r0, r2, r3) bind$alg(r0, &(0x7f0000149000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xtea)\x00'}, 0x58) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0) 2017/12/18 20:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f00006ce000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001ba000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed390000ffffffeb0008"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000034d000)={@common='gre0\x00', @ifru_flags=0x2fd}) r2 = getpid() ptrace$setsig(0x4203, r2, 0x6, &(0x7f000084e000)={0xc, 0x20, 0x3, 0xa1}) write$tun(r1, &(0x7f0000441000-0x207e)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, 'h\rA', 0x365, 0x2f, 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]}, {[@dstopts={0xef, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xde, "db829b6d7a6746698361fbd5cbe9b3b12ed3a5e3e728316307cacd701af629f040cbef808673cffd04db84afc8a34c411f4eeb4cb8f7648486a3c3ee44e2a6034ed38ebdaccd23a193c84a54f2f9ba9d4d5fae7b5ae717281ae567621c9ec9ee183d57aed65e6e5af3db3c497b2f0613e391e0e06267af6b34ca930f6e0260ca17bf39d67cb884a6af7de0ed3320b3975cc97555f83738151952a99251ef8a97b1cf6c6cda23f9ca653f1a1acffac202d07274e4ac2955df84b2a74d047935613309d1446e56087ddcca7bf22597dd58cefc4116a4f26da8b540ad47a679"}, {0xfe, 0x14, "cdb1be71f3350e0207908b644fd45e7b6cd01a17"}, {0x7, 0xde, "aefb525fd852ad659a9dd1d5ac7ecacba29f844b6ba1068a23a6314bc2c1c6ca2afc15b90c4b209af601b5595b007bd0770314dd3445a7f9bc26e47890ee22cb4b8959170518a4ee42fa113fa475802ffc3444d66f354677750ad791f77ecca66f17910854be2aaddf1e7a327c35f9886f4b4e326e13873d5ca198e2723dc2966470ddddf00f289fb57ad74cef4a992ad02cbbb190ecd4d59f9e33c8e6eb16ed105570b2a7217eaa13d91288f3bdf6661d417bbd20c56ba5f257a1e622bed04287767cc7a3b2bbd2d3917b5bacb348fcdb4c94facee445c8d1b0c702800b"}, {0x0, 0xf3, "8e220b196d5512a22acf60fa2611536405c1a9edea3b32ac4f0bf02a6e1e178691950ece25ffc1819279a6a005634a5a2513212da0ad267d2c3ca3353bd1fb01b842e9d53627e29f3330eed3161af8e6f16343ef7610e453bba00c3d4f430c2abe5293a74fe788deb666f7c2d937f8746bfaa760485e59f1937904f622e35fac69aefb7905060d0d78043b9ba4ee396b980027da046bfb6a861dd2a80b1ddde22eca969de23fc0be95484f1b4d04054768847240a443de351398b336ee7f52c85df33e05ca04b2b5d6f8e382ee93c61e37b4c6fdcad0ef97e26220279f3336424abbec62e01b889e7f4d8f2ec91f8e66f20f77"}]}], @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x24, 0x0, 0x9, 0x4, 0x8001, 0x0, 0x3, {[@generic={0x3, 0x10, "9dea20961d34abadd3f2e7319c6c"}]}}, {"e3b47d9e7b327dec233ed57c0a0b8cb3c25d8bb1932afedeb4690604184e533a949deafd7d323178882458a1068a3b2e0496c45838e9ea57623ba31cacb8824058057311b64081653a9ceb67f17d962cf851a0134e18c46b65517aba74ca760517bd9e6b94f43cdb5098a7b81e5f"}}}}}, 0x397) 2017/12/18 20:45:30 executing program 4: syz_open_dev$sndtimer(&(0x7f00004c4000)='/dev/snd/timer\x00', 0x0, 0x40) r0 = open(&(0x7f00002d2000)='./file0\x00', 0x90000, 0x20) sendmsg$nfc_llcp(r0, &(0x7f0000402000)={&(0x7f0000567000-0x60)={0x27, 0x5, 0x49f7e41e, 0x7, 0x800, 0x9, "66a81f19512071b1449374fd88756695c45017afa266543fb6037137932e363feb902e7ff3d5e901234647c2d94b001111a96c955c34de486ce6f61212c96e", 0x6}, 0x60, &(0x7f0000704000-0x40)=[{&(0x7f0000743000-0x2b)="5eda4bb7eef1b0ddc91177e6406c26ffff6a622463b6140ab24f1fa8046dd81470eba0570a3020f9fe38fe", 0x2b}, {&(0x7f0000317000)="4374dfd5b7c8fb03687387d4a42845b2e5a03fbbc2f217ea11701c71c7b280f38db29cf949406f10dec246abd2be452f8642a96779a61e5bd90e3fc535df5f1e0b82245ff07eb501ddff27005bc99f054fb5dd869c9b130585478cd04500852313a72709563bacc3a4ae9ea49197f8084f8b3fb7cee931d6dd337c8b956bfc8944bb40f0ce0625082cf94644703bb75e0a4dbeb4306932bfacc8a2de8bcbc9458c714c229745984440110990f2b7947d53d7533d98b7c15b7435baf6d4bf65eed145173d09cb6cb360aad3c979af6a81cfa524b3e7233c1a", 0xd8}, {&(0x7f0000e2c000+0x71d)="0dc6300bcaa43b1b32b96d101019abe1ecd6d507c83a45988585cb6db94aafbef4fde07b18750d71ea187e65a8dd20566bbde29c00f55cbefdb32ee6cb48b9df460b3d5019946d3ea4ecfb6175572b963ad9569dee4e0b2d28b12308cb064731598e61e4b8cbcf654d6ea06333d7397b", 0x70}, {&(0x7f0000986000)="54f6fc7372c3c597731aa4b3d676c480dd339fd30c583b22a4bedb11c17393645be947b870dc6dbb4b331b32a603908d1555fa8842dac4fca431c0423d1d9086256cd95058a839036f95841bb564088ae3141ef0539855c2f5c2005aa8edd86a669c3e692509bce0a629f14fdb978a06e12fd48eb1d96e47598e881d9bdbdef83055ab510d9c364b12230cee0d9ca5199042556ccbb58c1c03", 0x99}], 0x4, &(0x7f00000de000-0x78)={0x78, 0x29, 0x1ff, "36ff793028b405bf43a34bd2053bc0b9c618861f1b57aedb9987268d3c61d0f5666e39af1d5031c7f39ba9ea0aa4e6880807851e1c6efe7247b6c451953944b8c152041f37db0042b0cf732045c979013bc2fcef5f4ca69ee1315e16d6fddfb6577ed47e95575e6f"}, 0x78, 0x1}, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt(0xffffffffffffffff, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="00000001", 0x4) r1 = syz_open_dev$vcsa(&(0x7f00009c0000-0xb)='/dev/vcsa#\x00', 0x5, 0x1) io_setup(0x3, &(0x7f00005d3000)=0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00006be000-0x4)=0x8000, &(0x7f00002e2000-0x8)=0x4) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="677265300000000200000000000900", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000048c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 20:45:30 executing program 1: sync() openat$ptmx(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/ptmx\x00', 0x1, 0x0) 2017/12/18 20:45:30 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000361000)='/dev/kvm\x00', 0x10010200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fbd000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f0000fea000)="eb5fa2411d2e693d", 0x8) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000701000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f00006c0000-0xc)='./file0/bus\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ceb000-0x20)={r1, &(0x7f000000e000-0x1000)="859e2a46", &(0x7f0000c4d000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r1, &(0x7f000000e000)=""}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000226000)={{{@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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d1000)=0xe8) r3 = getegid() lchown(&(0x7f000012d000)='./file0/bus\x00', r2, r3) lseek(r0, 0x0, 0x4) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007a2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000141000-0x8)={0x0, 0x100000001}, &(0x7f00003c0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a31000-0x8)=@assoc_value={r4, 0x1}, 0x8) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000011d000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000151000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x3, 0x80000000, 0x100000001, 0x1, 0x2, 0x8, 0x101, 0xfff, 0x7, 0x7, 0x101, 0x2, 0x3ff, 0x9]}, &(0x7f0000001000-0x4)=0x108) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x9, 0x33, "1a306153010595768afc4438fb368932ad1a2ed45e6f2542bc43eb4247015990c8e7a4081309234d1ed01c210c8e6c203906a6"}, 0x3b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000004c) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000788000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fcc222073b5"}) r2 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ba0000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000061b000)=0x80000000, 0x4) 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002c4000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b65000-0x4)=0x3ff, 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d66", 0x19}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) bind$alg(r2, &(0x7f0000a4b000)={0x26, 'skcipher\x00', 0x208, 0x0, 'xts-twofish-3way\x00'}, 0x58) r5 = accept$alg(r2, 0x0, 0x0) io_setup(0x7799, &(0x7f000073f000-0x8)=0x0) eventfd(0x0) io_submit(r6, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c", 0x19, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r5}]) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000593000-0x4)=0x0) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) perf_event_open(&(0x7f0000af8000)={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) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000506000-0xa)='/dev/cuse\x00', 0xc2, 0x0) mkdir(&(0x7f0000ed7000-0x8)='./file0\x00', 0x121) sendmsg$unix(r0, &(0x7f000048d000)={&(0x7f0000474000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b50000-0x40)=[{&(0x7f00007e8000-0xe1)="2f8650c0e3e66142befddac21868896b1988d4c7f534d8fa7926b2aad18ed506f335bdece9f6f1c311359c25bdbebfd0fdcfa6e5db43eca61aedb77e577cd5319b8fa139889820717238b2782f98fca393419bf71383419f9e1509ed1609fec5c9342944f6e72335a25913433fd99b8184001b9571d0ace2492841c8f538e833362752482503cf3a3f223f34f31df3f6bed5b3284fc2283f68fa0a3075d4c983c1f74221eaba951f56d14b8069ac4c22c38bfb9f4e30f6e34dc04c10eef8f45723eac1e93204dc18c62c5eff03460163c8e830c5df82bdefa7f528ff3595d2c084", 0xe1}, {&(0x7f00006cb000-0x7)="02124c3a093874", 0x7}, {&(0x7f0000083000-0x67)="54bf49ac8023800e89c009d4f25a483ae68bb9aadc2e92dca648e8a521c81b7858c1a48f02f21e670c2c8fdd499054b0725ab34580cfae8e2533914601d34c45d90f75a11c2e1b27992cc40ffb9f4732f8f4aff32a0fc547cee4a6b99b8a9ed7bedfaa96e10dc7", 0x67}, {&(0x7f0000991000-0x65)="2230ac888034e75e13dd0602bff297fbd645adcb6eaa332db87c571a51079b6d9b721c71eecb71a17e9a97766d2fb5ec1b87c3d8f457483e805cb601f7bd0172a67facd10f137472f0bb7d877d0d0bf0a9197573b86719df4e5b7fa4d0098896f2a51a18d8", 0x65}], 0x4, 0x0, 0x0, 0x4c080}, 0x20000000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000861000-0x10)={0x0, 0xec, &(0x7f0000771000-0xec)="2432ccf230b938ce12669336b5831f793a3da2a1426a049e07ac1b216ace33921c11acfd14d9a6aa0cd14678cfd5e3e0ed8b5b49e7ccffcd5ac2b3fb44651a1d7029748c71464cf19166131a3502efc97a3f77fd3e4486135a7437576cc5d540ec4b81be1f226994bbd0e0450cc188c939ea25e0607aae0d11beaf95d8c5e5ccb8c22fa4bd31bb69c9dd3916d922046a13814d605e95e65f58fdf1144c9fca458e54105cf865c981f0f88c4ffe9b51430d9e933013afb1897cded2868542d64019ed0f5d97ee0a72f3929a5940518d89b28716ebc5bbadead5061bdd28326e5b983ea178d9a2665bf5ae9675"}) clone(0x0, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000a3e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f0000ea4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00008d7000)="", 0x0, 0x20000000, &(0x7f0000b80000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000d58000)='net/tcp6\x00') r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a52000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c97000)={r2, 0x18, &(0x7f0000486000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) 2017/12/18 20:45:30 executing program 1: clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x40800) 2017/12/18 20:45:30 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) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b8000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000c70000)={r4, r2, r3}, 0xc) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f00003f4000)=0x2) move_pages(r4, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[0x0], &(0x7f00004d9000)=[], 0x0) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000dab000/0x2000)=nil, 0x2000, 0x1) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099e000)={0x0, 0x0}, &(0x7f0000000000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x102}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001b1000-0x4)=0x0) ptrace$setregs(0xd, r1, 0x1, &(0x7f00002cb000-0xe5)="85f774930f464d07ba625f7229ab73caa54cd462df018333409e39e5601d3662053899bc9c3def771d4727bbb0bdbcded83dbba6beb74683132329971b1516a0fd5ee1b2c87584e688f4e11f7f1f207bc932404fe2cf3a140a04261062ee12cf51f889da4dd1557b07878be3beb54caf236a4042b7646c361ae5a4b722de0d2e1bd619af83d6e7fe3ae8b18c7c467a7960c711da15e881d199c111a9e1b0fd53a7371fc6f5e6ae13f904ac3e11bf32e79e42a5c72b2fe7103974f430e166438e023f9af473e5567d0f36d2770d6c37133fabc38c5dd93293a4dee00caafc684e3fb6b94cd6") gettid() 2017/12/18 20:45:30 executing program 2: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000+0xaf9)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0x2738, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)="7300640015", 0xbb, 0x80, &(0x7f0000011000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 100.280363] device gre0 entered promiscuous mode 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00007ca000-0xb)='/dev/loop#\x00', 0xa44, 0x40) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x61)=""/97, 0x61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000524000-0x4)=0xc) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000cc7000-0x4)=r2) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000e98000-0x2)={0x7, 0x1}) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) r1 = dup(r0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000087c000)=0x3) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}, 0x0, 0x0}) 2017/12/18 20:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d1c000-0x8)='./file0\x00', 0x0, 0x1c1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e87000)=@common='rose0\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x200000004, 0x20000000100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000205000-0x5c)={{0xa, 0x2, 0xc3, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x6, [0x4, 0x482, 0x2, 0x9, 0x5, 0x4, 0x19b, 0x401]}, 0x5c) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000c63000-0x4)=0x8, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) flistxattr(r1, &(0x7f0000892000)=""/112, 0x70) sendmsg$inet_sctp(r1, &(0x7f0000e4e000)={&(0x7f0000b60000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000596000-0x10)=[], 0x0, &(0x7f0000a9b000)=[], 0x0, 0x0}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f5a000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00006fa000-0x8)={0x20071026, r1}, &(0x7f000002e000)={0xfffffffffffffffe, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000c63000)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000df4000-0x8)=&(0x7f00005fc000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000001d000)=0x18) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000250000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f00002bb000-0x94)="3d1859311f549164349bccba63a79404042acc9c1d8b1a4de97455a71d4dab24dea5e91b5fb1d752d7e9ea0cc668e0ce77a185614251be2dfb55ccecf83a0856f17396d648478dad70fe4ef69bd1023251d3f8f0ebc2841fbf59ea97bdd0bc6696bab54ef08d266966f325585cc321791f2bc0acb264401fe2bab2306dcf1c1884c1c5b46d056f358b951c8c29dcb8190258b183", 0x94, 0x4, &(0x7f0000ec2000-0x60)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x80000000000000, "8feaa59d2a9668e63dc5d4e46a86b1e3b210cd4ef41cf70f69afd77988835c1ac819a4414f931dd82efcd2194f6c0290cfc144175676cab1926409de9513d5", 0x3ff}, 0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = dup(r0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000092a000)={0xd415b2b, 0x101, 0x3ff}) 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000)={0x60424c97, 0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000001000-0x20)={0x80000001, r2, 0x10003, 0x6336}) ioctl$KDENABIO(r1, 0x4b36) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000001000)={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]}]}) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) r4 = shmget$private(0x0, 0x3000, 0x80, &(0x7f00008c4000/0x3000)=nil) setsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f0000002000-0x2e)="7269fdac9e970518633a0b043de2cd5a4007e3024c1126f5bd40e77e1c595786dbe6d370cca09954cf8bd49322e3", 0x2e) shmctl$IPC_RMID(r4, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x6, &(0x7f0000002000)='./file0\x00', r5, &(0x7f0000002000)="142ef6bcfa86b0bcde68af9fa5f3b9f37724f89c2a06c2e3d8d1346897df383d65f72241947fa6851734846e5c32577df97ec660b96286a48020974f5cf01fad1214812c1b33ac591633a10e5aaa59e4e202a39f5ecc566cdb051189f66b911ff017eadb050c656457712a17d77e9e6bbe0df51b94d580f9fcfe9662faaa3c0dc6500695909f7c1b9002eab69fe962942e781ebffee19919d1242da307f2d9829f7728cb382443f26194ff5c133d8878fa0f222775a1c5cf49275f3453783f9c205a018359ab8ee2cf442bfd0d2f80aaa06c2122947615c94855f1a91b2ac0af1751b044fa33faeb7ca95d66d81dae5b637b5c51efda4028f4") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000004000-0x18)={&(0x7f0000000000/0x2000)=nil, 0x7ff, &(0x7f0000002000/0x1000)=nil}, 0x18) fcntl$addseals(r1, 0x409, 0xf) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00005bc000-0xa)='/dev/cuse\x00', 0x800, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006cc000)={0x1, 0x2, &(0x7f0000f50000)=[@generic={0x4, 0x0, 0x0, 0x0}, @generic={0x6, 0x8, 0x7, 0x5}], &(0x7f0000aba000-0x6)='syseO\x00', 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000efc000-0x8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001c9000-0x4)=0x0, 0x4) 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000116000)='/selinux/status\x00', 0x0, 0x0) r1 = socket(0x10, 0x400000000005, 0x0) getsockname$netlink(r0, &(0x7f0000760000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fda000)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000acb000-0xa)='/dev/vcs#\x00', 0x5, 0x8000) ioctl$TIOCSBRK(r2, 0x5427) read$eventfd(0xffffffffffffffff, &(0x7f0000430000)=0x0, 0x8) syz_open_dev$mice(&(0x7f00007f0000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00004c8000-0xbe)=""/190) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x16, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000faf000-0xa)={0x0, 0x0, ""}, &(0x7f0000a5f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004a6000)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f000026b000)=0x10) [ 100.306067] device gre0 left promiscuous mode [ 100.315747] device gre0 entered promiscuous mode 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000506000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fbf000)={&(0x7f00007ca000)='./file0\x00', 0x0}, 0xc) r3 = memfd_create(&(0x7f000064b000)='/dev/kvm\x00', 0x1) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000859000)={0x9fc, 0x8, 0x8000}) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000f4a000)={0x11, 0xd1, &(0x7f00009e1000)="a805f0a96803ee42e58b4a41a05bf5a72b43cbb223430adc3b5a70eed2a31de5e0bf5e7c632b059ac84aa6a919e85cbbe9b26b063af2daf02efddf8db5d88ce49d546c0e08212c7ac931eadf6ac6e33d5e5d09880b9aafb5d3ec93a19afebecfa43d70255258c5e8108b5b21124f204e337e6ac7c7fbdba5a417446a0339af413cff86c47551de3cccf58fe87054729b615fefb426137171d4378dd369ce970582c1b16c1402d5925fc77d0d1a59c99bc5ccdc16dea568678197133d8047b48cd612b1b1a7af98e6c3f7ac7dab9dfdc63f"}) r4 = eventfd2(0x7, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e29000-0x14)={r1, r3, 0x7, 0x1, r4}, 0x14) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00002f6000)={0x4000, &(0x7f00000d2000)=0x0, 0x1, r3, 0xa}) 2017/12/18 20:45:30 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000060f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00001f0000)={0x5, 0x240, 0x800, 0x9, 0xea5, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffff00, r0, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x8)=0x0, 0x10001, &(0x7f0000003000/0x2000)=nil, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00007aa000)={{0xfffffffffffffffb, 0x47}, {0x7, 0x86d}, 0x1, 0x2, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002bd000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000-0x18)={0x80, 0x1, 0x7, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007c6000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f00001df000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000e4e000)={@loopback={0x0, 0x1}, 0x9, r0}) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000088f000-0x4a)={0x200000002, 0x78, 0xc567, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8200, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000058000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000450000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f0000ff4000)='tmpfs\x00', 0x0, &(0x7f0000cd4000-0x1)='I') socket$bt_rfcomm(0x1f, 0x1, 0x3) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000023000-0x10)={0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000039000-0x10)={0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000029000)={0x4, 0x0, 0xb9, 0x5, 0x100, 0x7, 0x4, 0x1}, &(0x7f0000039000-0x40)={0x1, 0x1f, 0x8, 0x64, 0x6, 0x3, 0x7, 0x2}, &(0x7f0000039000-0x40)={0xfffffffffffffffb, 0x5, 0x700000000000, 0x7fff, 0xff, 0x7, 0x8, 0xffffffff}, &(0x7f0000028000)={r1, r2+10000000}, &(0x7f0000006000)={&(0x7f0000038000)={0xfff}, 0x8}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000003a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$inet6(r3, &(0x7f0000037000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000016000)=0x1c, 0x800) wait4(0x0, &(0x7f0000039000-0x4)=0x0, 0x81000002, &(0x7f0000024000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x7, &(0x7f0000030000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000036000-0x10)={0x0, 0x0}, &(0x7f0000032000-0x4)=0x10) setitimer(0x0, &(0x7f0000039000-0x20)={{r0, r4}, {0x77359400, 0x0}}, 0x0) 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000928000-0x8)='./file0\x00', 0x80, 0x80) clock_gettime(0x0, &(0x7f0000bda000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000810000)=[{{0x0, 0x0, &(0x7f00004f4000)=[{&(0x7f000028c000)=""/62, 0x3e}, {&(0x7f0000367000-0x1000)=""/4096, 0x1000}, {&(0x7f00009eb000-0x75)=""/177, 0xb1}], 0x3, &(0x7f0000458000-0x3f)=""/63, 0x3f, 0x2c22}, 0x9}], 0x1, 0x40000000, &(0x7f000076f000-0x10)={r1, r2+10000000}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000032d000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000014b000-0x1)="") mount(&(0x7f0000ead000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='\t{\x00\x00x\x00', 0x8502f, &(0x7f0000e9a000-0x79)="") 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000160000-0x4)=0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ebb000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c46000-0x6)={0x0, 0x1f}, &(0x7f0000e5f000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b75000-0x8)={r2, 0x8}, &(0x7f0000180000)=0x8) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x184, &(0x7f0000757000/0x2000)=nil) syz_emit_ethernet(0x32, &(0x7f0000607000)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xad5, 0x0, 0x8}], {0x8100, 0x3, 0x4, 0x6}}], {{0x800, @ipv4={{0x5, 0x4, 0x7ff, 0x3, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2017/12/18 20:45:30 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e78000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f34000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = semget(0x1, 0x3, 0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f000089d000-0xc)={&(0x7f0000e3e000)='./file0\x00', 0x0}, 0xc) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f000032b000)=""/4096) r3 = open(&(0x7f0000804000-0x8)='./file0\x00', 0x100, 0x114) readv(r1, &(0x7f0000d62000-0x20)=[{&(0x7f0000c86000)=""/65, 0x41}, {&(0x7f0000cac000-0x82)=""/130, 0x82}], 0x2) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00005f2000)=""/197) r4 = syz_open_dev$evdev(&(0x7f0000cd4000-0x12)='/dev/input/event#\x00', 0x80000002, 0x300504) memfd_create(&(0x7f0000e2e000-0x10)='/selinux/access\x00', 0x3) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000844000)=0x0) ftruncate(r4, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000042000)=0x7ff, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f000038c000)='/dev/vcs\x00', 0x0, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f00009cf000)=""/242) ftruncate(r3, 0x10000) sendfile(r4, r3, 0x0, 0x72439a6b) 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000368000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003000-0x9)='net/stat\x00') ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00003bd000-0x11)=""/17) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000f1000)='/selinux/create\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000090f000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000079f000)='/selinux/access\x00', 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000318000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000043a000-0x10)={0x0, &(0x7f000062b000)=""/0}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)='k') 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f000082d000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e84000)='vboxnet0.vmnet0em0\x00', 0x0) lseek(r0, 0xfffffffffffffff9, 0x1) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00006e6000-0x18)={0x0, 0x4, 0x1, 0x10001, 0x20, 0x1}) 2017/12/18 20:45:30 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfd000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0xffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001b3000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = add_key$keyring(&(0x7f00000e3000)='keyring\x00', &(0x7f00007c4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) splice(r2, 0x0, r2, 0x0, 0x80, 0x0) r6 = add_key(&(0x7f0000fb9000)='cifs.idmap\x00', &(0x7f0000450000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000740000)="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", 0x1000, r5) request_key(&(0x7f0000b68000)='ceph\x00', &(0x7f000052b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c6d000)='nodevem1eth1\'\x00', r6) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d78000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r7, 0x800443d3, &(0x7f0000ddf000-0x14)={{0x7, 0x731, 0x389, 0x80000001, 0x7f, 0x7ff}, 0xbf33, 0x7fffffff, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x101) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x4000000}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000de0000-0x68)={0x8, 0x5, 0xf2e0, {0x0, 0x0}, 0x52ef, 0x3a6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r1, 0x0, 0xf0, 0x1) r8 = request_key(&(0x7f0000706000-0xd)='dns_resolver\x00', &(0x7f00006b9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000378000)='/selinux/commit_pending_bools\x00', r6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f17000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r7, 0x4038ae7a, &(0x7f0000467000-0x38)={0x6, 0xad9, &(0x7f0000d02000)="79dd81a56addab267491286f8489c8e7bd8a2d0a477e394ad6190c528ed4245d778baa91f1b75804908f46df82d9e708a41489f34d6c904e04385e1f4bef0453431e4fd2659d8f3689d3e340de8e455df29e93d7a83e8c7d39e18bf57854e2e511f662bc62c251303451e8c58bef23aa01163199cbfccbba92d06476", &(0x7f0000335000-0xd8)="43cc629b4209af5c6e3321b35c5cff1a3dc5c04f19f081a104a41f2a264cceddbb225c903f9231a9d30fbeb115269efaac48a43fed2ea2ac12de7918a2f741879a54c04d23d8f4222a417d0f8700f102fb469d5b61787982b1d5f460448db7f9083456099ff23ff610667a91002efc008a2d8560d9b723a682e42d010b41f68f2f6824ee8690ffbebe52af6519c8bf100cd2babd69eda807c64f0c8d42e6f272e9d8af55c1e4cf718abd685348e2f99d5bf3640fa88483330c208f1bb547187febe5f4ea1b6d9b960c15144569193256d44ce63a4e1432a4", 0x7c, 0xd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$get_keyring_id(0x0, r8, 0xfffffffffffffffb) signalfd(r3, &(0x7f0000152000)={0x2}, 0x8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000030000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004de000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b49000-0xc)={0x0, 0x0, 0x0}, &(0x7f000082c000-0x4)=0xc) keyctl$chown(0x4, r8, r9, r10) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d92000)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x28060400) fchdir(r0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000176000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 20:45:30 executing program 3: socket$inet(0x2, 0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) symlink(&(0x7f00000ea000)='./file0\x00', &(0x7f00007f4000)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) recvfrom(r1, &(0x7f00005a1000)=""/234, 0xea, 0x0, &(0x7f0000997000-0x10)=@ipx={0x4, 0x0, 0x0, "3a7e731d2f95", 0x0, 0x0}, 0x10) r2 = accept(r0, &(0x7f0000800000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ec000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00001a0000)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}], 0x48) openat$sequencer(0xffffffffffffff9c, &(0x7f000073f000)='/dev/sequencer\x00', 0x280803, 0x0) [ 100.392314] tmpfs: No value for mount option 'I' [ 100.412211] tmpfs: No value for mount option 'I' 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000008d000-0x9)='/dev/sg#\x00', 0x1, 0x2) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000a6e000)={0x0, 0x0}) ioctl(r0, 0x5387, &(0x7f00005b5000-0x4)="") inotify_init1(0x80000) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) pwritev(r0, &(0x7f0000034000)=[{&(0x7f0000043000-0x48)="5d36a6", 0x3}, {&(0x7f0000011000-0x47)="22a2de07be9168d236f13ccc39364823cf7da2eefc05f3737528a9682dbcd79163538057239c8948487724c54ecba01c195712a12cab25989417dc304dae851e5e7c2e9aa19e67", 0x47}, {&(0x7f0000042000-0xf6)="9eb49d7cd1f7521663785ea575b1ca2dd8769da8124e168cfcc4377db059460f5e3e64bdbdd7a2bee3a05d5fb755b78754aed41a7d5b822d21561f2794f4b28c99726328d9813f9876c54900000000000000818333f54f98048abfc743ab6c308207f2bbbb974ebf141a704d9ba8f302bf4f1b8fd642288881a3625d3cc777a3ca487bc5a59d9f1842f5ce2b8742a4f3a9404810c633ce7024f8018d0d5a81e5681e0215719e176e53d0a914c10b0b74e73994fb4cccb493f178a0660bdce4880b7edf606c2ec2d33982911fedb4b2c3ea1575fe26308815073e6a4cb529ac91a761ee6fe09f77d87c5a71ce7f11e780e55d872b57c0", 0xf6}, {&(0x7f000000f000-0x64)="ec9399d234b72e1befa94bd4f5d43b648a8c581c9a4d2b8beec4b97bc2d1c0ab5550f1606cb6f93b7c73c6607936c0f2b37cbac8ffb4092a25d199d82a215725b9834845e6e420a55d0741f6f7a743d2fb3a631f2faccd8d68b2730ad7f70006c66b07fb", 0x64}, {&(0x7f000003e000+0x974)="1df3af2474d419cf2d9deab8ea246aff03000000000000bb0e5f0f550904000000d3eb106c689e5810407cfb8d3b6404f46ac3d673889a03000043c45aa7ca3e138fa656a99ac9ad2c888ef6ab5473cd2b39f785b49e54e0a28221441e6ca5d70544b3ebb90b123a524190852aaf4b898bbcad80f348a1d6a625d8ad4cdad58091fddccb1a2d264df2224de4713bd7756d9fd7d82e2894073c977aeae0d5560c5fb7739b137a189e", 0xa8}], 0x5, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000002000-0x11)={0xd, "a85bafd31682a276a7b709e08e"}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000-0x68)={0x6, 0x0, [{0xbe7, 0x0, 0x3f}, {0xab3, 0x0, 0x4}, {0x400003dd, 0x0, 0x3}, {0xb76, 0x0, 0x0}, {0xbff, 0x0, 0x3}, {0x3fb, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009df000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getegid() r4 = getuid() r5 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000686000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000187000-0x4)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000241000)={{0x8, r2, r3, r4, r5, 0x100, 0x9, 0x0, 0x0, 0x0}, 0x7f, 0x1, 0x1, 0x2, r6, r7, 0x7, 0x0, 0x0, 0x0}) shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmctl$IPC_RMID(0x0, 0x0) 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x15, 0x5c831, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff5000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a16000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00002d0000)=0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x3, &(0x7f00001fd000)=[{0x2, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) msgget(0x3, 0x28) write(r1, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) [ 100.461644] binder: BINDER_SET_CONTEXT_MGR already set [ 100.467508] binder: 28481:28488 ioctl 40046207 0 returned -16 [ 100.468187] binder_alloc: 28481: binder_alloc_buf, no vma [ 100.468199] binder: 28481:28493 transaction failed 29189/-3, size 0-0 line 2947 [ 100.498552] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000047c000-0x9)='/dev/kvm\x00', 0x100ffb, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00003d0000)={0x1, 0x0, [{0x38f, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f4f000)={"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"}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000188000-0xc2)=""/194) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000064b000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000cf2000-0xe8)={0x0, 0xe0, "04f45590872e366fdaad5e988625988a005a209295904af4316a2d6af6f66755e115c4204562db3f6df9ba84081b45ba9cbd3bdb2d4033a038648197f44efe2fa8b28cea768d08e274fcffb02c3e45719a8a69729599d116362f271a3a0b8f49d911c9facbff60b489b579155fbd24c8b68cdf1015a39395dd35817f53efd51c56c825df06f59b9372201a2d08dc168d4df9bfffd72ea98423c0304e8725318678ce1a66153069f7ec10d4d90fa016ee58d68e220b7ebf156578d9f3b1fab7bf1c7dcb10be84ff5f1b41d7a1a83164abc54946fd54f5a053b3ce78016ee55502"}, &(0x7f00008b6000)=0xe8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a59000-0x8)=@assoc_value={r4, 0x8}, 0x8) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = request_key(&(0x7f000085f000)='rxrpc\x00', &(0x7f0000397000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000046a000)='\'\x00', 0xfffffffffffffff9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000010f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f83000-0x4)=0xe8) getresgid(&(0x7f000039f000-0x4)=0x0, &(0x7f00006cb000)=0x0, &(0x7f0000aec000-0x4)=0x0) keyctl$chown(0x4, r1, r2, r3) write(r0, &(0x7f0000b72000)="240000001d0001000000000800000004020000fa8c00000000000000f7727f0001fffffe", 0x24) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000437000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000fbd000-0xad)=""/173, &(0x7f0000225000)=0xad) r2 = socket$kcm(0x29, 0x802, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r0, &(0x7f0000b76000-0x8)=0x8, 0x876b5e799) fcntl$setstatus(r2, 0x4, 0x2000) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r2, &(0x7f0000842000-0x1a4)=[{{&(0x7f0000a91000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6ad2bd0c}}, 0x8, &(0x7f000004f000-0x30)=[], 0x0, &(0x7f0000c4c000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000087000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002e9000)=[{&(0x7f000053a000-0x99)="", 0x0}, {&(0x7f000085f000-0x81)="", 0x0}], 0x2, &(0x7f00005d8000)=[{0x10, 0x0, 0x0, ""}, {0x18, 0x0, 0x0, "a4"}], 0x28, 0x0}, 0x0}], 0x2, 0x0) sendmmsg(r2, &(0x7f0000002000-0xc0)=[{{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/18 20:45:30 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cbd000-0x15)='/proc/self/net/pfkey\x00', 0x802, 0x0) r1 = eventfd2(0x800000000000009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r1, &(0x7f0000f3c000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000de0000-0x20)={r1, 0x4b, 0x5, r0, [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) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x10100, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00008bf000-0x20)={0x2000, 0x4000, 0x100, 0x5f33, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) syz_open_pts(r0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003c3000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f6b000-0x40)={0x0, 0x38, "db9e12cb312f5a3735cfe88bed0d3a612cbe01983217fa1cba1c30ff73875e2ee1e0cd31eb7c73e1d2e049d69d0013399ab3dcd134147bce"}, &(0x7f0000259000-0x4)=0x40) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c01000-0x6)={r3, 0x7}, 0x6) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000027b000)=0x0, &(0x7f0000f5d000-0x4)=0x4) process_vm_writev(r1, &(0x7f0000d65000)=[], 0x0, &(0x7f000096d000)=[{&(0x7f0000808000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2017/12/18 20:45:30 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009a8000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x0, 0x0, 0x8, 0x20, "779f3811faa47ad7028b01c4b8c7fe9034146720511da7df185ed00a598ddb5d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b77000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000d22000)='/dev/vcs#\x00', 0x100000000, 0x400) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00003fb000-0x68)={0x7b, 0x0, [0x7fffffff, 0xd, 0x5, 0x180000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000384000-0x38)={0x1, 0x0, [{0x268, 0x0, 0x40}]}) 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x0, 0x0}, 0x4) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000c4b000)={0x0, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b78000)={0x0, 0x0, 0x0}, 0x4) [ 100.506256] binder: release 28481:28488 transaction 124 out, still active [ 100.513623] binder: undelivered TRANSACTION_COMPLETE [ 100.514092] binder: send failed reply for transaction 124, target dead [ 100.539616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pig=28524 comm=syz-executor0 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x95, &(0x7f0000f6f000-0x95)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv4={{0xb, 0x4, 0x7e2, 0x1000, 0x87, 0x2, 0x5, 0x9, 0x0, 0x0, @empty=0x0, @empty=0x0, {[@generic={0x83, 0xa, "b807f50ff39e078f"}, @timestamp={0x44, 0xc, 0x821, 0x1, 0x9, [{[], 0x6}, {[], 0x8}]}]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x7f, 0x0, 0x0, 0x2, 0xea08, "2e56d2", 0x3, "90f722"}, "f92f3b3283dd8b7d83ed2c85dc82c82f3e73220d0dccc2d748b1107d0db0136a7ffba21e8296801b5b8d7fcd3677f219810f5a4cb9fbeb9c50d6ca4c84ec05fdb723277336e49e4ed23e78"}}}}}, 0x0) 2017/12/18 20:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008f2000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x3c2b}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x0, 0xe, "df21741175882f000000096d"}]}]}}, ""}}}}}, 0x0) 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$inet(0x2, 0xfffffffffffffffd, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000b46000)=0x1, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002f0000)={@generic="a57f2ae187713653b2f41dd3423eb5cf", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005c4000)={0x0, 0x0, 0x0}, 0xc) migrate_pages(r4, 0x7ff, &(0x7f00003e7000-0x8)=0x80000001, &(0x7f0000df1000-0x8)=0x3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) memfd_create(&(0x7f00006c2000-0xe)='/{{ppp1proc}\'\x00', 0x2) write$tun(r3, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "f0"}}}, 0x27) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f8f000-0x78)={0x3ff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xff, 0x8, 0x4, 0x7, &(0x7f0000bf2000-0x10)=@generic="80bf3196f4da659248f4ebf583a1aa8c", 0x29e, 0x1000, 0x100}) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fstatfs(r0, &(0x7f0000103000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 20:45:30 executing program 1: r0 = socket$kcm(0x29, 0x4, 0x0) r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000cd8000/0x2000)=nil) shmat(r1, &(0x7f0000f4e000/0x2000)=nil, 0x1000) recvfrom$inet(r0, &(0x7f0000f06000)=""/0, 0x0, 0x140, 0x0, 0x0) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005cc000-0xc)={0x0, 0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e81000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f000031b000-0x1000)=""/4096) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 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}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10000035a) r1 = syz_open_dev$sg(&(0x7f0000078000)='/dev/sg#\x00', 0x4, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000959000)={0x7, 0x3, 0x1, 0x7fff, 0x401, 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]}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000280000)=0xe2f1, &(0x7f00009e9000)=0x4) 2017/12/18 20:45:30 executing program 5: r0 = getpgrp(0x0) set_mempolicy(0x4002, &(0x7f00001e1000)=0xffffffff, 0xfffffffffffffff9) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00007be000)=0x5, &(0x7f00003aa000-0x8)=0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$netlink(r1, &(0x7f00000d3000-0xc)={0x10, 0x0, 0x7ff, 0x7f}, 0xc) clock_gettime(0x0, &(0x7f0000bf6000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000832000)={r2, r3+10000000}, &(0x7f0000296000)={0x0, 0x0}) write(r1, &(0x7f0000500000)="1f0000000001ffd6040001fffffff8000000000100000000000000000000e374416075cb69586c9ab13bed001d7e81612091672c4b0e165df80025e28b9c35154b79dd9d072ed5168b65f07e55144bc3a9257a1cddf71745ba0d0cd88b337fd629213721d48612e98c9113bbf293a7022baddefdc52a9df917934ca67636ef52149d19fbce36051359b597a7e52699e13586552052af6b3bef19a9234864", 0x9e) 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f48000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e68000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000fc9000)=[@in6={0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x1c) ioctl$TCSBRK(r1, 0x5409, 0x1) exit(0x0) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000616000-0xf)='/dev/sequencer\x00', 0x109000, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4, 0x0}, {r0, 0x100, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x5) 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00001a9000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff1000-0x18)={0xaa, 0x10, 0x0}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000c5f000-0xf6)=""/246) lstat(&(0x7f0000150000)='./file0\x00', &(0x7f000062c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:30 executing program 4: stat(&(0x7f0000d27000-0x8)='./file0\x00', &(0x7f0000839000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000fae000-0x8)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000773000)=0x0, &(0x7f0000000000)=0x0) r2 = syz_fuseblk_mount(&(0x7f0000e20000-0x8)='./file0\x00', &(0x7f0000cf2000-0x8)='./file0\x00', 0x81, r1, r0, 0x4, 0x0, 0x20000) mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000b90000)={0x0, 0x0, &(0x7f0000d5d000-0x10)={&(0x7f00001c8000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r2) unshare(0x8000400) write$fuse(r2, &(0x7f000091a000)={0x10, 0x0, 0x0, @random=""}, 0x10) [ 100.567792] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pig=28540 comm=syz-executor0 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dbd000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bf9000)={0x0, 0xec, "7c490fd385f9a6b798ecde07b0da5dd2a967cadea5895bea92663de80adb01437e5e591eedebbbeebe9c2759732a7317be63a9cfb4317823c267d5258169c005fd4cbbe1818dc0dddc5fdab8a150601481fe92f9a609540f9c51bcb3e091873e1e38590b179d19b98dc242729ae93179abbe18749feca6587e33db4f708253eb61bf6d19f576041c6dcdd218303818a41f30d2b057e8ee800eaad41fcffd5bf342c88621394e82bff2cc7a74a0961c62aa86c023659df47e19fe4213e2be8bcaf40f9aa44cc312726e179aeaa399cba61d4d1b9729b4cef6dbb58a047e3a568a74a4b0ddae72ded5c48fbca7"}, &(0x7f0000c2d000)=0xf4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007c8000-0xc)={r1, 0x200, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d79000-0xb3)={0x0, 0xab, "16a39b53c0fc6ba06fae76772e1ef4d42706fb20082df0c962a2b0e5347f53432a5ce5bd14c53731ba44647a56cc4c25924f0662a5fd5da045be258d2181345476228d202307a9ad8db654f9abaa64abc994122d51c3d2cfa7de9c5c238fc03091d23b1eda0c65e204e697b4a765aad593e51f2b5af3b08cad7910a8549accf56098bc793861a41dceeb42e541f1a437bcda05eb186afca47461eaa57854f2245ceed955880d9fafb6b1f7"}, &(0x7f0000e42000)=0xb3) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007a2000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r0, &(0x7f00000f9000)="26000000100047f79101c1ff00000000001d000000000000d76effff2007005505000c000800", 0x26) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x10000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000019c000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000)={0x20071026, r2}, &(0x7f0000000000)={0x7, 0x5, 0x6, 0x530, 0xfffffffffffffe01, 0x8001}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000001000)=0x1) setpriority(0x1, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000002000)=""/12, 0xc}], 0x1) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000ac000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0xffffffffffffffff, 0x1f, 0x0, r1}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cf1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f00002bf000-0x20)={0x0, 0x0, 0x12800000, 0x0, 0x0}) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xab8000)=nil, 0xab8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ab9000-0xa)='/dev/vcs#\x00', 0x2, 0x20000) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ab8000)=[{&(0x7f00004d5000-0xd8)=""/216, 0xd8}, {&(0x7f00003ad000)=""/104, 0x68}, {&(0x7f0000ab8000)=""/96, 0x60}], 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x8921, &(0x7f0000002000-0x28)={@common="6c6f000000000000faffffff00", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) sendfile(r1, r1, 0x0, 0x4) 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000042d000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000200) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) unshare(0x24020000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008fb000-0x8)='./file0\x00', &(0x7f0000014000)="70726f0563", 0x20, &(0x7f0000539000)="") ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00007d4000)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c3a000)={r0, 0x20410028, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000004b000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000010000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x10001, 0x10001, 0x4, 0x0, 0x2, 0x33, 0x9, 0x4, 0xfffffffffffffff7, 0x0, 0x2, 0x2, 0x2, 0x8]}, &(0x7f000000f000)=0x108) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000015000)={r3, 0x140, 0xcd, "837815260c831b57b2ee4007cf3229328f436afe736e2861fa2e0b04f5eae6ebe2c572566db7cca515bc7b2ac01e9f53e6c9f5f4b713716002e428dda507ea6b9bc673693339bccbfbac8d12e93f94f9347450fbdc71e846c109627e04e6725a9310e7b037dd53a2975ea1cad897021302107d6369a40f2bcb96587c41e475de8eef114a646211cdaa4a79dcc2a2bf5df53dda2afb8c1242f94ee58bf084efcf2c873163907bbf047dbe78c6f7329b23ccb91ff63743239a7d1b4253bb7846a861f74f92f1e8b818be7a3018ba"}, 0xd5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)=0xe8) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/18 20:45:30 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b06000)='./control\x00', 0x20000000) r1 = inotify_init1(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d33000)='/dev/rtc\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000da1000-0x4)=0x1f, 0x4) inotify_add_watch(r1, &(0x7f0000f26000-0xa)='./control\x00', 0x80000000) rmdir(&(0x7f0000349000)='./control\x00') r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000f87000)=[@in6={0xa, 0x3, 0x24, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffff01, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00008e4000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x80, 0x30020, 0xb2, 0x4, 0xffffffffffff1c4d, 0x6, 0x0, 0x0, 0x5, 0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000001000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x8000000000000000, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x109, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x2, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x7fff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0x2, 0x0, r0, r1, 0x5, 0x0, 0xc, 0x1, 0x9, 0x0, 0x2, {[@mss={0x2, 0x4, 0x0}, @md5sig={0x13, 0x12, "1288402b3483e03efb54e883cf425493"}, @mss={0x2, 0x4, 0x0}, @eol={0x0}, @nop={0x1}]}}, {"8ea383b1fa5fb419fdaebadd275a2a4aca09329949ce20539123d865c9e026d840d2ff856b6352eee31f51d3b0bab90b6dca075e5e458cbcb7e492e4f4be37b99416819347615b2ba0722655020570886571b2e6cc38ffa016b17b5c370048081ad19479c41005d02019aca408a47d7d60a6b846fad264f3527ea6471443de75c84c3cfba80ac721588d429380065af65822a836d3ecb4bdbd00000000000060f9359d5cf0a80888158119bfac1e5c"}}}}}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ba000-0xf)='/dev/sequencer\x00', 0x420000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000633000)={0x0, 0x0}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000f09000)={r3, 0x3}) 2017/12/18 20:45:30 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000627000-0x9)='/dev/rtc\x00', 0x80f40, 0x0) fallocate(r0, 0x2, 0x2, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000be2000-0xc)={0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000041000-0x28)={0x2, 0x0, [{0x407, 0x0, 0x0}, {0x40000020, 0x0, 0x0}]}) 2017/12/18 20:45:30 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000929000-0x38)={0x0, 0x0, &(0x7f0000be9000)=[{&(0x7f00002aa000-0x20)=[{0x20, 0x21, 0x80100307, 0x0, 0x0, "02120f00e11000000affea0004000200"}], 0x20}], 0x1, &(0x7f0000e03000)=[@rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, r0]}], 0x50, 0x20000000}, 0xc) 2017/12/18 20:45:30 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000058d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x1000000000005, 0x0) msgget(0x0, 0x211) semop(0x0, &(0x7f0000000000)=[{0x0, 0x130, 0x1800}], 0x1) unshare(0x8000000) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00004db000-0x4)=0x0, &(0x7f0000dc7000-0x4)=0x4) [ 100.653062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=28595 comm=syz-executor5 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000ce000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000399000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009dc000)={0x0, 0xbe, "6feb0823246f0fede1844f08460f83831ef08dd56b8d7c90c5628414c1da0298ec2fd7d52c7d0e7661fdd3252a2c10a6e8a36347e08e70ab2fda33471835bc24edc2b83fb7a4530966dc36940ae5561eddcf27b926c6e70ee87945a0592861ca7075735fa40a18fd2ec4558cd13679c06f9bdb43eb7d19be3633587828014936e872095e3418a303479ade9cb273366ab47e84f334ee91dba245f848fc45afe17e952ef962cbcae89009e5ce2e16eafabb6176405798b8082cae578ed6b3"}, &(0x7f000069a000)=0xc6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005f6000-0x6)={r1, 0x7}, &(0x7f00008e5000-0x4)=0x6) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x36, &(0x7f0000350000-0x37)={@random="071b64981b39", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c6b, 0x0, 0x0, "4000001e0408001af77fca071d56001f00ffffffffff0000000000000005076df181096125"}}}}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ce3000)='net/ip6_mr_cache\x00') sendmmsg$nfc_llcp(r2, &(0x7f00007f8000-0x118)=[{&(0x7f0000a82000)={0x27, 0x9, 0xfff, 0x0, 0x6, 0xffff, "1d50f2e4c0e85df6cc7eb704ec17fa8c2b5c6b3e05e0d1c01032a6c4fc24aba4a16b168f19a51549af03e459e34d243bcce357513560e15a6f0435c0789df6", 0x200}, 0x60, &(0x7f0000880000)=[{&(0x7f00000a8000)="12f0c98ef07ac5e146f4ff563b6da8d97cd35afd1789e0b18465449a8617fcfa9b34493f96b60023f37afe748a329864b0700e5742fa1213293a0646d868b9a16d51ffcad56508e3e133d9f53cb1413ebbdf6a9aa00a2d53e4048ee322d030903a10006d9b8c22", 0x67}, {&(0x7f000005d000)="580d7dbd9b9a7a8bcd4bb8bd0e1e2d5edbc1079cf09a16c177a67dcc6acedc51e309859f3838a48c57c0fd64f23129058c16480de5c754a169d61ca20974746847ad4df33d2b871f89d9d1a427bdeda002643e6fe3a26fdc9543d92ad99322ac1802d6b7f9e1d97a21bb9ccf6dc55c1accd32581dd551e42988f597b6aadb476580fa5afd2453221934a4e037221afe945", 0x91}, {&(0x7f0000ceb000-0xfe)="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", 0xfe}, {&(0x7f0000bbf000-0x77)="1f162d57b3538a0dc7bab4b6131e6299293bb0b61b7e3a9116a46d33cbede1f37edd3ad0049593d8eb79b481ab95ecf6038487d32b7456238032bb4b595c45fac334b3924b376b4ce51d3d124d57a2b10c73813e353c614a8793e0271f2f3c48f563a03641d523d3aa38faf0d8d4c3a20cb5597f8d721f", 0x77}, {&(0x7f00007f9000-0x44)="172de11d24a7ddd49a607f498e2445b34d0f79246170dd122dc870f55659e5f157eed3babcc94864522872be78d8403d8d2c3e9fd9f085b2f63f2e654e9ebe33e176f128", 0x44}, {&(0x7f0000ac1000)="", 0x0}, {&(0x7f0000f3a000-0xc4)="b4344e873f88898fc55dfe2e2b8cf0187eba2b72d9b91c2df3145d831c4d19a616b01c9166a52ad50dfa13ea9a4d13c4d259066cb968129fa690bf83fe54e0cde07b0d1b47d41af7b6b8c97caa5d2493a9623cc303cfd26234811048108547aeeca97dc2eba396ebd068b85ac9ced3c4442545726d313c4a8383fbd35278ed6ceda794fd3655627b90e20de9f11b4957968ef9a1da3009ac489c00cba36440ddb642dc7de69675bae71ad78b0739eb3a63c2b8103aca8325ad0ef9fcbbf9aeb45a83105e", 0xc4}], 0x7, &(0x7f0000040000)={0xc0, 0x10c, 0x0, "37dabe8d4d496053e898a6746c0b80f2a863fe9023e3985453967afee75d32d9cbdc8ddbb9698757531f3414dba71e07fbd9046a406a8009d3096d2bc56c845e0bdcea4619460714530e79e35494c1e148cf935d72d05659bf3a3cb762a50988357999d3e20da1a86093fd943692eed8ab6c90edbc6c2360363bc963aaac777877bdb6ee47f3bb56016437414fd12704dee0dd3b186526bd2b4437cd191cf0c2ba2379b6ae1e3e19ec"}, 0xc0, 0x20000000}, {&(0x7f0000a69000-0x60)={0x27, 0x401, 0x101, 0x7, 0xb9, 0x3, "4c87e7dab3a439d7302ebea9c0bab7b79a0b4dc005504088e481275ac53c970ef5f77cd08e2bb806530afa54474412e1dabb44692fda81d132d4991fe35d9b", 0x8}, 0x60, &(0x7f0000449000-0x60)=[{&(0x7f00004c4000-0xc8)="e3bd616e2129ea392263ce1c92442b6b3da1f3128b59594fad00772e1593983662f5f8ccc6e4d07364e98af8a44e86567da4eacef53c1e0ab3b70e9d61f9446668b70f518b2aac22bbd031492f99fcc769f5017ef90de76fd902475c4066947473865f2db8af2ec91cb98fe422b8faeffeb132ecff02078314ed761f474719e3f16cc2aae1200bd3f1999c8173d7d25ae8e9aa8395ec903174ca99b88c2cb00ab0b47a8ea2234337b07b9742780cceaf0ab6810d7f4684bf6fd01a5326c23bd9caf5f2bc0525f481", 0xc8}, {&(0x7f000078e000-0x81)="851cd73b6bac5d4ea26b74061ace1f134c28a66ccc336dd458797a78a3e0a4a57340b28f527d9a745d6a9d525320f5cb28c86393c0be8ea494b4b320a478428158bd0abf3a480497e3d253faefd5557e7f8e2df5b12ddd0f7f065da6fd3328c347f3ba7254485b49bdedbd212d48dd2146f42d68be9305cffaac57fc176285faa0", 0x81}, {&(0x7f0000315000)="ee293c459e68859cc613fbaec628db4ad69bc22842899fb0609ba8501ba4662892b3980a863a99b72c2626b56a3691f7dced4d9c5bf48a7356c1fd38862ea4f2b1b36946c2f0f540ad1389bd8df232b90e866313826c41191f2a444142a3533a0eb431f31d9ff879b3d5325ab72df9853dfd7307638c71558afa7c299b1df69ae5022f9a6d1ee0ef6eb95235f42b2e6781c8581a924533ba576afa377ba6dcd7fef3148cbe9ccfe173351ca5783a7e0aa32b6408461bf1c82533e1f81bc8134fdb2c7b8e67c5de4f72b01767cb79f2ff9fa23192584b2f5e3affa6e9f332493cd206fbd6ebd2b5397bce424801b6662935040256edfbaf1910", 0xf9}, {&(0x7f0000a2a000)="597b71e71a842cda58de8dc2837634e2582ae3274ba013bbfbc9c731509ca2d9b434a32648c3a0719f324896fd9e49e76a4af9061882947edee83e82a3cb9f392bcd16e6a004abf95683b8bd29b447d7b9ce9ed36e39770b208e3c757d7fbe0bec40a17e5f655adeaca8ad949ecaa0705c0269d7d0eb8301c2b074a3d3e48ca32dfc8dc011607d83d4b86e6debe9eb46fe17a6b9f3c836ef92b8c1c9a23ce078c11af7b23c22b34bd1606b621bafb10a48ff1b35a390240114dbb0233fd32686b9c48f639a", 0xc5}, {&(0x7f000088e000)="03fffed7ead8ce38435c3473b12aef5fd48f8752d278d741a20b1637ad276b43ab63a512b526a01d944b81737acc775bacbc80d19b7e51da86a0a154aa0df17a41d95873d4d054fe0f269b3a28a51cda374bcc42b17de7ef0db57b458fe9117a49565f464dd0b6c3b3aa83efc0d399627a3c5070f29142b408e6c43aafdc5c002e33b00b89333efbc7c23e9d1c0d7e502371909deb48d1a8f7db180da2fda8e6a1382444a89956c3db63a7a2effa8e0c4356e4b9", 0xb4}, {&(0x7f000005a000)="02e256251cb9eed69b583e1a1d9b09e9da5c6d5408f62a796ba572178f38afcb0fffb5b82c2f3fcc4b862f2f1331d0a05bc6be8ef464f18ab0a35e53054457b34d29c02f1c7bc7b0e27df600200cf7c1026bfdc194eecbae7f299af4e172b33a73f6a292921a5d1927c57c7e00df5909fb25a97ce0e1c2ada69a21b992fe9e11a9d8400f49adea91c962f80c1988f405eba8e76f9cd517ad23d1743ce71f2f2a8ab502ff06f48f8a4eb298bca47c87923e48d391bf48", 0xb6}], 0x6, &(0x7f000016a000)={0x28, 0x114, 0x1, "30bc85522758ba77b90a3db1365ef66df50f46c2d1"}, 0x28, 0x20044000}, {&(0x7f00001cd000)={0x27, 0x9, 0x6, 0x7, 0x4, 0x8, "f9e9242647138e2cd7a341f42ea0da5192f4cf8476d50405f7717a66f87745eab2ef8adf0766aa8baee8a320ed49d15ed782394977c1d8ba6cb549ca443b1b", 0x4}, 0x60, &(0x7f000049d000)=[{&(0x7f00004e9000)="86287b44ceaf07ad2f8438acc2f1ccf06b84", 0x12}, {&(0x7f00006f4000-0x1d)="99b7d362e881954d5d39996814e0f3f9196c2e3c2d91244adb27bb63a6", 0x1d}, {&(0x7f00007dc000)="1dd9f44e414d25c8564b2b01921ad4b53afc4223245d0dd09c897fc6de1857a020cb81b150d817abfbbc4c0b20638b5efe662def66c91e11a1851093e51f93a876f5fafc02", 0x45}], 0x3, &(0x7f0000223000-0x1010)={0x1010, 0x104, 0x800, "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0x1010, 0x40000}, {&(0x7f00001e8000)={0x27, 0x6, 0x0, 0x7, 0x1, 0x2, "7abbc6c80b002d81bc29eac194d4dc25acade3e4e0539cce0c7e6a39b612a34c7a3f78e29eba848bde7efd0611a9e9c11e7993d5ba17e25ec4962d1ecbf2ff", 0x7}, 0x60, &(0x7f00005bd000-0x40)=[{&(0x7f000030e000-0x70)="a6c44ca0881cdee935b90892ab28b07552cc043b738c655185100746854e7a0321ec8f2fd5fa1444406e808483afdb269c58fdc6612ee28bfad228044cf355054a538165aa212f7ab6376474fffabd8b0dee4cddf4cccfb8ed2cc70e91c8d5fd951a9ee18c414499713e86960e5bd81c", 0x70}, {&(0x7f00008a6000-0xa9)="0c9030831515b9a0cd3c5415570863e75932e0f4276df556ea82503f935c8cebe4a32532250ca08b92b15def1b17bfcbdc4561e54189953d725d14a3a05d6933c005ec87dabb6e14fe126e1ff7517351307f7d229afc75aa2db8d92a5efc2dd12a704d9fa0401db8131c259007dd55f3626ec41676efc29f021cf6420d53fcd6390e4034e6e5b04ed60c525eb678d2a318aca03c2fe35010f97a11c4ef2c5cb237fc9690590fe2cf82", 0xa9}, {&(0x7f00007ef000-0x91)="4361438abe7e0a80c9deee987b9dce639b01adbcdd6711360a3ed8f90399ec92541dac8bd45d3345923ea54f53acebfec13cc556927529e2f09b80772345d7cb424326b3f18e9a636d570b77d8199ef512509c4662c7df283038a46218c99e9265fdad3e8ebb0480d9bb2874266545fb23358390107f037d7b66258c2f97569f11bd53217d9422a886124cf14f61572165", 0x91}, {&(0x7f0000b31000-0xae)="056207ac24188f7c46d17420d1933698281edd1bf876fc2c05b6b288322cf59f119dc1be563159795aa7a2b4b201d4a29f0005a2c6463a0c13258ead1f672b428af0f9bd47a34cf68e8c1c997d291da6d85d6154936b4b8fde7b1ed47368473010d1cd2264d259c409815ee5e07a70acabb0db01395791b557ddbea0bb6c5c388e0ca75deb9f8d46b825ba7a4091977ef395ced50618ce8cec1a28774a5d3731351102e56a9bf43508ddaa717f5f", 0xae}], 0x4, &(0x7f0000efa000-0x88)={0x88, 0x10f, 0xa92, "78f70707ee980a56910ac6e64a8f0356d5fc60df2bcd74f0f880669308f7d6de067bf58c0f662b9eecbbf5857ffd3b067413d90d8b236ecaaa7fe88b25ea7e83a8678f30ee9966ff009500299d0ade7fbd735a861b265361a4a4e6a8ef39f55b31304f7f5f145fe8937d5a9aeaf5fb1f12"}, 0x88, 0x4}, {&(0x7f0000d28000-0x60)={0x27, 0x8, 0x3, 0x7, 0x1, 0xd45, "294f92082158e48cbad76fd0738abdbfe00ffa9cf70e64bddb3e8aa64dc3ce869634f1ab8581bb8e65bfcd01924134e7a8ba4c83b7325c1ed791289da0f9f2", 0xfffffffffffffff7}, 0x60, &(0x7f0000651000)=[{&(0x7f0000ac5000)="2133bd90a13005c7c8b37a4087412e8b14aa59c850e740d94001d86e06f0d56183c9ee2feffcc5741f87b5c5b8ddc8cc0af495d66a8a99b7136e72d81d54cddc50d8964d727fea217cccdd9ad99a367c2d5a28e18ad0a2f0f47f301e676f99bb7e9858b1d8ce66957e9c0e83ef93418afb80802e2600ea0345625cdf51ce4282e2d63df8198024009f335feb29c9f51ecf5895947b8349e379a4fd5e18665c21ac42", 0xa2}, {&(0x7f00003bd000-0x21)="926c457bfab7fb407ea4b2f3397f5f6746e4822210f62288aa7126f06447869d6f", 0x21}, {&(0x7f0000290000-0xaa)="97f3674770b7c37593982dc9ecad765a9cfce1d8a73c292e38e8a4ac59245b8f6a619447cc4e480c37686ceae275e60fd14e6f41edef8116398bb123cdcd4fa52f1e358c7f4c6f1d4ed93b31fbab51590e51f0e7031dd1d14525babb72851ab7ccd69bda5ba487cdba662f8ce4ed53c48526b8a982dc8e8f4414f8a406f0cbb323a2e268a722398ca8626bd9040ecfeb9d1be6c94f5ee9677a137053a45171fad58707faf6111609632f", 0xaa}, {&(0x7f00001f7000)="04ba8102876fc630577b0e0c49a76e5524177f42b568c68e711c8106c668e2ffa7fc9ac5e4a4faa721369e6e297c5c536cd134854f21649cc2cc1154d1a1e4357fe9e534e3e2d3e55e67dce4acc01ad4a2461dccad0c8a9ae741134a45472a0206c823b7c6d0cb225d27158863d6a37179affacc668da0687901cf7cbbce538c41cef376a5c626387727fccedba3f5e35cdfaf5642a219d0a842ac090859872715ff92c04a3e2c7f18ebd04996b8868fe4b59fb3b68ab405c3f1aa3c7700ead984cd68dc0f424d421a3d1e62e8", 0xcd}, {&(0x7f00007a4000-0x23)="c6b29c0cf980c33fc31f1b4fbd955544d59ff848523e547015e61a8b50fe76b1c64092", 0x23}, {&(0x7f00007d1000)="", 0x0}, {&(0x7f0000dca000)="5b5851f62ae60ddb7d82b782fe8e00359a0faf17d8f2f960e76aea80e467fc3c3174f0158f27e8b0afede85ea0a003197cd556c3a66f759d9716b5cf8d91ecf50eea698d3727", 0x46}, {&(0x7f0000da1000-0x69)="1fd8c13426bf7a69666209e2bde8a4c938c4fe8e5d57841c5bc5c68dae9b867573356f102021d520b94b41531405d7cb12e77b3cff9326f1900d9485c2fae5464b7672ca940be580e7b024258e7f5caa1eded2c67e8dce069fba8929b6400cde03fb15041f1a7c4602", 0x69}], 0x8, &(0x7f0000552000-0xc8)={0xc8, 0x105, 0xfa, "edee679e0460d28f543b1915352b574f84ab862800d7ce1297345c64b3a21d22320b746390ec6bf4edb48bd155ec6866a11890a111926be55f506798c95e63718b4ffc7687cddd620e1cf633ac9ab1b4c842ad0e9c705252865b53b831f367823e74e00ff070af1a1fde14dd9737c9b490121bc6ec6d708ba035629ea5218fd7efb007695921fe8bc27c15e55f9f4d3153fafe7a3e42458f39e1417df0d5293a3939f6b013df3353b274d6c6d2c38b54feca1c8c3cdc186e"}, 0xc8, 0x0}], 0x5, 0x8044) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x208200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000577000)='/dev/hwrng\x00', 0x1811c2, 0x0) fchmodat(r0, &(0x7f0000b28000-0x7)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000d11000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000373000)={""/1024}) link(&(0x7f00005ca000-0x8)='./file0\x00', &(0x7f00001f2000)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005b5000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000004f000-0x78)={0x3, 0x78, 0x9, 0xffffffffffffff85, 0x9, 0x10000, 0x0, 0x9, 0x10010, 0x4, 0x0, 0x2, 0x5, 0x11, 0x0, 0x81, 0x5, 0x9fa, 0xfffffffffffffffd, 0x1000, 0x7, 0x0, 0x4, 0x10001, 0x10001, 0x3ab31177, 0x0}, r3, 0x40, r0, 0x3) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f00007d2000+0xe25)=0x0, 0x4) connect$inet(r2, &(0x7f0000ba6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f000059e000)=[{&(0x7f0000f7a000)="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", 0x1e0}], 0x1, &(0x7f000071e000-0x1018)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x40}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b4a000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x0, 0x40000000, 0x80000000, 0x10000000000007a}, {0x43, 0x3, 0x0, 0xffffffffffff2b35}, {0x6, 0x8, 0x0, 0x47a}]}, 0x10) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000d10000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d11000-0x4)=0x1c) 2017/12/18 20:45:30 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f00000b1000)={@empty=0x0, @empty=0x0, @empty=0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) openat(0xffffffffffffffff, &(0x7f0000305000)='./file0\x00', 0x10000, 0x22) r2 = syz_open_dev$usbmon(&(0x7f00001ba000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x10000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000923000-0x8)={0x0, 0xffffffffffffff80}, &(0x7f00000f3000-0x4)=0x8) dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000440000-0x10)={r3, 0x38, &(0x7f0000398000)=[@in6={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f00007a8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00009c8000-0x8)={r3, 0x549}, &(0x7f0000448000-0x4)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 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) sendto$inet(r4, &(0x7f0000cd0000)="", 0x0, 0xc000, &(0x7f0000035000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000b0b000)='keyring\x00', &(0x7f000094d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000882000)='.dead\x00', &(0x7f0000943000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c5d000-0x2f)="0f237b52e58d66e6a0371ebc9da62d3b35d6e73b3bd45b2fbabd842d2bde7ab93c989d71237bd20f61c0602b4cd4c2", 0x2f, r1) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000f42000-0x10)={0xe9, &(0x7f0000514000-0x4d)="72af5f2625ba192e2d8991c5bf66f940d81e1802f30af584d5fcaebad5178e3b6f2b09f818228b3eaa5a94ba55f44c3cd0622b0813f1e3bf9e4270eba05a26b9ed2af8063b765ff980769d66fff646d785c4b2344e19c1fbbd2c7814e1652d1c516625abbcb748a5d9733919eac8c2aa6aa6bc9b49f1bcf8285a1bcab209f8feff326b77ed22d44e2fcc8af286ebf97474ed1ebf235e2a088a21c7bac8b544987b5e22ad21a147bf5e6b3724c95e7f565f069ad37082ce288cd349c1d890cad20124f5017aa1e044061049934fe036b957a85970756b75854eaf1a463c6fb94099a724e734da10ad6e"}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x3, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x4, 0x0}, 0x4) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/18 20:45:30 executing program 2: keyctl$reject(0x13, 0x0, 0x0, 0x5e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r0) [ 100.697890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=28607 comm=syz-executor5 [ 100.718099] kvm [28610]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 100.731374] kvm [28610]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 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 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000549000-0x108)={0x0, @in6={{0xa, 0x3, 0x4, @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]}, [0x2, 0xa4a, 0xe4, 0x2, 0x4, 0x9, 0x80000000, 0x8, 0x80, 0x1, 0x7fffffff, 0xc, 0x8, 0x2a33, 0x9]}, &(0x7f0000185000-0x4)=0x108) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000548000)={r1, 0x6}, &(0x7f0000548000)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000014a000-0x2c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000882000-0x18)={0x0, 0x6, 0x30, 0x100000000, 0x5}, &(0x7f0000426000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e3e000)={r1, @in6={{0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x5a0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x5, 0x20, 0x8}, 0xa0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0xfffffffffffffffd, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) recvfrom(r1, &(0x7f000000c000)=""/87, 0x57, 0x40000003, &(0x7f000000e000)=@un=@file={0x1, './file0\x00'}, 0xa) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='children\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x7ff) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000460000)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005f7000-0x28)={@common='ipddp0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f55000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfbaa, 0xfffffffffffffbff, 0x1, 0x400, 0x4, 0x200000, r2}) 2017/12/18 20:45:30 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f000000c000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f000000f000-0xd)='/dev/snd/seq\x00', 0x0, 0x90400) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f000000a000)=[{0x6, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000046000)=""}}], 0x30) timer_gettime(0x0, &(0x7f000002c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time={r3, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) open$dir(&(0x7f0000013000-0x8)='./file0\x00', 0x201, 0x89) r1 = getpid() process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/18 20:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a6000-0x11)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000079f000)=0x29080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007c1", 0x5) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000035b000-0x40)=[{&(0x7f0000bdc000-0x1000)="ee", 0x1}], 0x1) r2 = memfd_create(&(0x7f000053d000-0x8)='\\\']eth0\x00', 0x2) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00001a9000)=0x9, &(0x7f00003b6000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000411000)={0x40, 0x8, 0x2f, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80000, 0x10000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000044f000-0x4)=0x1f, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000f41000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/dev/vga_arbiter\x00', 0x400400, 0x0) connect(r0, &(0x7f0000009000-0x80)=@generic={0x5, "f4e1c6b3e91676012124b0c050ea36dc87a26f5911d11b68be298f36e579e4048d7dff7d79ecf9d9fc4b34a60c64a1180758cba790dcff76050b0b8271d9b62423a3fecd77565a4b8c39bd98dcf36b30021049838290494fd0de262c43612a853410d07f52244d0f964e4ee2d99579a34e1a5f2994c6163f20cd677836fa"}, 0x80) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000019000)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000018000)={0x8, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001a000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f000001a000-0xa)='loem0user\x00', 0xa, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000017000)='./bus\x00', r3, &(0x7f000000f000)='./file0\x00', 0x0) 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f59000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000972000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = dup2(r1, r1) close(r2) socket(0x12, 0x802, 0x0) write(r1, &(0x7f0000bef000-0x23)="220000001900070400943320090004000a007f00e57f00007fee000006000200a427", 0x22) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x80000000000008) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) recvfrom$ipx(r0, &(0x7f0000ff6000)=""/0, 0x0, 0x0, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000ff6000)='+', 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000404000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00006cd000)=0x0) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a4e000-0x10)={0x1, &(0x7f0000f61000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigtimedwait(&(0x7f00001cb000-0x8)={0x7fffffff}, &(0x7f0000608000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000666000-0x10)={0x0, 0x1c9c380}, 0x8) socket(0x0, 0x2, 0x0) 2017/12/18 20:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00004db000/0x1000)=nil, 0x1000, 0x3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) socket$alg(0x26, 0x5, 0x0) prlimit64(r0, 0xa, &(0x7f00003d0000-0x10)={0x8000, 0x1c}, &(0x7f0000378000)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000809000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) msgget(0x3, 0x412) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002cd000)="beb7", 0x2) [ 100.764654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=28632 comm=syz-executor4 [ 100.797986] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=28632 comm=syz-executor4 2017/12/18 20:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000984000-0x9)='/dev/kvm\x00', 0x402100, 0x0) dup2(r0, r1) clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") getgid() 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) bind$netrom(r0, &(0x7f0000f2e000)=@ax25={0x3, {"1e2dee03901d6b"}, 0x4}, 0x10) write(r0, &(0x7f0000b72000)="240000001d0001000000000800000004020000fa8c00000000000000f7727f0001fffffe", 0x24) readlink(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000c94000)=""/216, 0xd8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000880000)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000887000-0x24)={0xc7e, 0x70000000000, 0x101, 0xad, 0x0, 0x40, 0xfffffffffffffc01, 0x621, 0xfffffffffffffff7, 0x7, 0x100, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00005ab000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f000019d000)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000068f000-0x8)={0x0, 0x0}) 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8, 0x80000, 0x0, &(0x7f000067f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f51000)={0x0, 0x1c, &(0x7f0000106000-0x1c)=[@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb03b}]}, &(0x7f0000f03000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f3d000)={r2, 0x1}, &(0x7f00002a9000)=0x8) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000a98000)=0x0, 0x4) 2017/12/18 20:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = syz_open_dev$vcsa(&(0x7f00001b8000)='/dev/vcsa#\x00', 0x3, 0x1) epoll_wait(r1, &(0x7f0000e55000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x51a) r2 = socket(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000b65000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$getown(r2, 0x9) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000735000-0x10)={0x4, 0x3, 0x9, 0x499b}, 0x10) lstat(&(0x7f0000da7000-0x8)='./file0\x00', &(0x7f000072d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00001ad000-0x28)={0x3, 0xdff, r4, 0x1, r5, 0x1, 0x6, 0x5}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000662000-0x85)=""/133, &(0x7f0000e4b000)=0x85) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000a87000-0xc)={&(0x7f00001de000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000072c000)=@req3={0x100, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x1c) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x200) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000008000-0x5)='ceph\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000-0x1)='\x00', 0xfffffffffffffffd) add_key(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000)="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", 0x1000, r1) msgctl$IPC_RMID(r0, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x18)='vmnet1/security&selinux\x00', 0x0) [ 100.849898] kauditd_printk_skb: 18 callbacks suppressed [ 100.849904] audit: type=1326 audit(1513629930.663:8365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28685 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f3e000-0x8)='./file0\x00', 0x80000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000f6e000-0x4)=0x0, &(0x7f00009cd000-0x4)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b48000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 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}}, 0xe8) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ioprio_set$pid(0x800000000001, 0x0, 0x80000000007ead) [ 100.907783] audit: type=1326 audit(1513629930.663:8366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28685 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 100.907791] audit: type=1326 audit(1513629930.663:8367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28685 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=128 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000004b000)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000e31000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00004e0000)={0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000695000-0x20)={0x2, 0x6, 0x8200, 0x2, 0x948, 0x0, 0x1, 0x68, 0x0}, &(0x7f000079c000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c03000-0x6)={r1, 0x8}, 0x6) getdents(r0, &(0x7f0000825000-0xa7)=""/0, 0x0) [ 100.907800] audit: type=1326 audit(1513629930.696:8368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28685 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000093d000-0x4)=0x3, 0x4) bind$alg(r0, &(0x7f00003db000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000073f000-0x38)={0x0, 0x0, &(0x7f0000a04000)=[{&(0x7f0000658000)="9a8a08c75175bf3702b302e0443f8024ea10eaa10f558974fe15f10354bae5f79e8e82463bd7b97a50d35589629bd4ae0d92576b416752f7e24581fa533c8bf3d79eac12f5c5b996f04cd966870ba21d996773c1967a4bef164619cb0c4a43f4373ed63ab278052156a359f12be5a1c47d364b1e710e2f2a219739749ed339", 0x7f}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00009e5000)=""/68) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000704000)={0x3, 0x3, 0x10001, 0x3, 0x3}) 2017/12/18 20:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x5, &(0x7f0000bde000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000005a000-0x10)={0x0, 0x71154b5, 0x7, 0x3}, &(0x7f0000290000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009c4000)=@sack_info={r2, 0xff, 0xddb}, 0xc) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(r3, &(0x7f000090b000)=""/32, 0x20) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000088b000-0x10)={&(0x7f0000b8c000/0x2000)=nil, 0x2000}) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e1c000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005f7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000012a000-0x4)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c6d, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000ca3000+0x84f)={0x0, 0x0}) statx(r2, &(0x7f0000cb0000)='./file0\x00', 0x400, 0x4, &(0x7f0000573000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) vmsplice(r0, &(0x7f0000ad8000)=[{&(0x7f0000927000)="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", 0x1000}], 0x1, 0x2) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x400) r2 = accept$inet(r1, &(0x7f0000bbe000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r3 = gettid() rt_sigqueueinfo(r3, 0x3, &(0x7f00009af000)={0x7, 0x100000001, 0x100, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x7c, &(0x7f0000f70000)={0x0, 0xa, "d57d9f517941600b8444"}, &(0x7f0000ad1000-0x4)=0x12) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00002b4000-0x2c)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000001a000-0x6a)="1b", 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000001a000)=""/0, &(0x7f000000d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000012a000)=@assoc_value={0x0, 0x0}, &(0x7f0000377000)=0x8) [ 100.907808] audit: type=1326 audit(1513629930.696:8369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28685 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x8, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) syz_open_dev$vcsa(&(0x7f0000ac9000)='/dev/vcsa#\x00', 0x800000000000004, 0x6) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000559000-0x38)={0x0, 0x0, &(0x7f0000df6000-0x10)=[{&(0x7f0000ff4000)=""/106, 0x6a}], 0x1, &(0x7f0000dc5000-0xab)=""/171, 0xab, 0x0}, 0x40012042) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000f7000-0xc)={0x6, r2, 0x0}) 2017/12/18 20:45:30 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef3000-0xf)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c70000)={0x0, 0x0, 0x0}, &(0x7f0000047000)=0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000325000)=0x2, 0x4) getpriority(0x1, r2) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ef4000-0x4)=0x21c2, 0x4) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[{&(0x7f000063d000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ef3000-0xfa)="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", 0xfa, 0x8000, 0x0, 0x0) [ 100.907816] audit: type=1326 audit(1513629930.700:8370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28685 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:45:30 executing program 2: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setpipe(r1, 0x407, 0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000fb5000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/18 20:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000043b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) fcntl$notify(r1, 0x402, 0x2c) 2017/12/18 20:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000ca5000-0x6)='rxrpc\x00', &(0x7f0000ab9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da7000)="", 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000d77000)='keyring\x00', &(0x7f0000c05000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) socket$nfc_llcp(0x27, 0x1, 0x1) r1 = add_key(&(0x7f00001d8000)='keyring\x00', &(0x7f0000f85000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x200e0802) keyctl$join(0x1, &(0x7f00007c9000)={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 100.907825] audit: type=1326 audit(1513629930.700:8371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28685 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 100.907832] audit: type=1326 audit(1513629930.700:8372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28685 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:45:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00006c2000)='/dev/vcsa#\x00', 0x8, 0x40000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dae000-0xc)={&(0x7f0000837000-0x8)='./file0\x00', 0x0}, 0xc) getdents(r2, &(0x7f00003d0000)=""/203, 0xcb) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000ade000)={0x17000, &(0x7f00006bb000)=0x0, 0xc, r2, 0xa}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000945000)=@req3={0x1, 0x9, 0x1, 0x7fffffff, 0x20, 0x8, 0x1}, 0x1c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000093d000)=0x9) linkat(r2, &(0x7f0000f8a000-0x8)='./file0\x00', r2, &(0x7f0000e53000)='./file0\x00', 0x1400) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x5d3d, 0x4, 0x7, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000427000-0x7)=""/7) 2017/12/18 20:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ea5000-0x58)={0x26, 'skcipher\x00', 0x1100, 0x800000000000, 'xts(camellia)\x00'}, 0x58) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eda000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000b3e000)={0x2, 0x1, 0x4, 0x8, 0x0}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000798000-0x816)="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", 0x816) getsockname$llc(r1, &(0x7f00003f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009f9000-0x4)=0x10) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000aab000-0x4)=0x0) 2017/12/18 20:45:31 executing program 1: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000582000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004f2000)={0x0, 0x1}, &(0x7f0000788000)=0x8) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000331000)={r1, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x516ee836, 0x3, 0x39f, 0x0, 0x4a8b, 0x2, 0xba1, 0x6, 0x2ed, 0x5, 0x20, 0x7, 0x4, 0xffffffff]}, &(0x7f0000788000)=0x108) r2 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f000078a000)={0x0, 0x2b, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$vcsn(&(0x7f0000789000)='/dev/vcs#\x00', 0x3f, 0x8040) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f000078a000-0x4)=0x7) recvfrom$ax25(r2, &(0x7f0000789000-0x21)=""/33, 0x21, 0x800000000000002, &(0x7f0000789000-0x10)={0x3, {"24376f3b0e0f83"}, 0x0}, 0x10) sendmsg$nfc_llcp(r2, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638640f61c3015ad3e81292e2971a49b60755b5a20c915be8e3a21e491762022736cd990000000000000000c9cbf2eb949481c2855630ea2263f9", 0x0}, 0x60, &(0x7f0000789000)=[], 0x0, &(0x7f0000670000-0x18)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) read(r2, &(0x7f000072a000)=""/132, 0x84) 2017/12/18 20:45:31 executing program 3: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f000026c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000b2000)=0x10) shutdown(r0, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000218000)='/dev/cuse\x00', 0x302, 0x0) 2017/12/18 20:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) set_mempolicy(0x1, &(0x7f0000a5c000)=0x0, 0x6) bind(r0, &(0x7f0000bfc000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000fd1000)={0x0, 0x0}, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000602000-0x1)='\x00') write(r0, &(0x7f0000917000)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/18 20:45:31 executing program 5: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000466000-0x7)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8004, 0x9, 0x0, 0x0, 0x0}, 0x1c) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000137000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x80000000, 0x5bc1, @raw_hdlc=&(0x7f00006f9000)={0x1d1b76d4, 0x5}}}) r2 = syz_open_dev$vcsa(&(0x7f0000031000)='/dev/vcsa#\x00', 0xf9, 0xc0003) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000288000)={{0x1, 0x7}, 0x1, 0x8, 0x9, {0x1, 0xfffffffffffffffc}, 0x7fffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000941000)={&(0x7f0000c9a000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/18 20:45:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000)=@nfc_llcp={0x27, 0x6, 0x3, 0x7, 0x2, 0x8, "7bf3b37dd406166af371aa2b007c7fb98867a6a21f1720f503aeaacf3b7aec6aef77a055cff13110fa6367cecba9761b17a80c60e16e01ef99ae8ba736b7a7", 0x7}, 0x60) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006a0000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x20000000, 0x0, 0x0) r2 = gettid() stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000002000-0x10)={0x3, {"40ff6360a093b8"}, 0xd09e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="b4fa1e702e19bac1c3b12a90c2817e1702a3700edd997dcd6e1a617a669169882fb7f6ce781fdf275af752685b38ce91d48f04eea85ba6e2249126d20c4fe931a956706b0cc0298aff154a6a1bc6e34a0b5fdf84270890ef471dbccba43bac6b72b8b0ce419fc27b0c3d0a07c04b47b1", 0x70}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xc7)="64961d8a4e5aabd667e392f82d073144aaf1674930758697ea131f354fa3b9d4ef4dd0c16860bd733cfd5fcac2e3b54d4211951a032bedc38b102fbfce8639d481688648fcc3e8f4697c984905b51bec379879dd263d387f574599b4eaf8717e8aacd70388fcb02a1389e9648f7da4267f2701f154ac1ece00b5aa291fc26eed7d71b3294c496f315e51a44072f8056ac6648114d42c6d0777175842941bdd2a8522cb198f9e000169248ec6377521f51453d2388971766772ae13803db9d40943e3c25f3f8cbc", 0xc7}], 0x3, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4}, 0x4040001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)=""/16, 0x10}, {&(0x7f0000001000-0xe5)=""/229, 0xe5}, {&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000001000-0x34)=""/52, 0x34}], 0x4, &(0x7f0000000000)=""/4096, 0x1000, 0x0}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f0000904000)=@abs={0x0, 0x0, 0x2}, 0x8) bind(r5, &(0x7f000092d000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) splice(r0, 0x0, r0, 0x0, 0xfffffffffffffffb, 0xd) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000638000)='/dev/hwrng\x00', 0x200003, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f00003fb000-0xa9)=""/169, &(0x7f0000b99000)=0xa9) r3 = epoll_create1(0x0) readlinkat(r1, &(0x7f0000518000-0x8)='./file0\x00', &(0x7f00009ed000)=""/33, 0x21) r4 = syz_open_dev$vcsn(&(0x7f0000343000)='/dev/vcs#\x00', 0xffff, 0x200) r5 = add_key(&(0x7f0000fd7000-0xd)='dns_resolver\x00', &(0x7f0000162000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cff000-0xf2)="16f4ba712e16a78616e5515102f6451cb19e442d2039f291b3d9a4d13e890bb824e1686efe293389669cbbdf2b2fbaf72b804e576ef36abe62a78f3adbe56cd9c308fcdc67686a0eadefe653e4b133f22e006cbceaee9e4ada709383ac6607571e5c83a0122cd477ae70d36de1d5b124b46b6a4c25fffc99010d1116a39904c0d57467f8fd7fe70e814ab7be419fbfa6b161c5984eea57a1508efd3563e4d6509489de4f5c70757d68e23aca0ab5cf0a033653197b11176cf98fb092eb32ce5b43fc4e6ff8960e3b15d9642fbc4aa5d851082c25247a3c40d4d7b6e80e883d45853acb41f4dcc85a2633ecfe13d9dae82345", 0xf2, 0xffffffffffffffff) add_key$keyring(&(0x7f00001c4000)='keyring\x00', &(0x7f000051f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) getpeername$netlink(r4, &(0x7f00000a0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000744000)=0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00005cc000-0xc)={0x0, 0x0}) [ 100.907839] audit: type=1326 audit(1513629930.702:8373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28685 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 100.907846] audit: type=1326 audit(1513629930.703:8374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28685 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 101.028496] : renamed from gre0 2017/12/18 20:45:31 executing program 0: r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xffffffffbffffffd, &(0x7f0000044000)={0x0, 0x17, 0x0, @thr={&(0x7f0000c90000-0xd6)="", &(0x7f0000ed2000-0x6d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000983000)=0x0) 2017/12/18 20:45:31 executing program 5: r0 = socket(0xa, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000519000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0x31, 0x8, 0x100000001, 0xfff, 0x80000001, 0xf1, 0x9, r1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='cubic\x00', 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={r1, 0x8}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000-0x4)={0x0}, &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={r2, 0x5, 0x30}, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000005000-0x18)={0x9, 0x0, 0x5, 0x80000000, 0x84f, 0x5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r3, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000008000-0x8)={r0, 0x80}) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000005000-0x1a0)={[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}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = gettid() ptrace$cont(0x3f, r5, 0x1, 0x1f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000008000)={@common='ifb0\x00', 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000009000-0x8)={0x1, [0x0]}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000005000-0x6)='logon\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000)='\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r6) 2017/12/18 20:45:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000196000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x59)=""/89, 0x59}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}], 0x2, 0x0, 0x0, 0x4}, 0x1) mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000033000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f000005b000)=[{&(0x7f000015a000)="ac", 0x1}, {&(0x7f00001d4000)="29b9bfedc6c59bd36ba93c2f454a9bc017a7b23212d1db5eafe3659e8edd45c08ee156eb754e8d066071d09d870f42ccea210ed6e4a02f55572807cca6ab13be5a95cebedfe2e830bb29771131f833eb037856ef67aabef1551ab72dff0f557ffb5f179ee153b65324e3994885558155996f46e2fa9f13", 0x77}, {&(0x7f00000c7000-0x6e)="", 0x0}], 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001cb000)=0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/18 20:45:31 executing program 4: mmap(&(0x7f0000000000/0xc28000)=nil, 0xc28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c28000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000c29000-0x4)=0x3c35, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x18, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c29000)={r0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000099a000)={0x0, 0x0, 0x0}, &(0x7f0000185000)=0xc) tkill(r2, 0x27) 2017/12/18 20:45:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x10)=[{0x19, 0xc253, 0x7, 0x2}, {0x3ff, 0x3, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x800000000010, &(0x7f0000ffc000-0x4)="02080000", 0x4) 2017/12/18 20:45:31 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0xe9)="015511e66688692b3e9fff2e91f62f055b18bf560a4ee1faeca5dc7d422d09167acbbf51b7deb3b72b01b2e213b950b1f95efe9416471ffb9591436701241b3465d56c5202fac2965946520bcfca106fdbbb962aad3e179f5c3ee29e070a1560b80b0685f20b309c13d939e6568e2c1c71c4bdc8c9e56b2e0b69e78ef3a089617761bf7131eec835424981c7007bb85298c7875159f97009841472fbf6d11c84eafa9abd42d2351b3c0a905145a32c2e7135211fdcfde69f18a3edf400be48e934ecac4fcb2d8e48dd4dc6339e11c5e0f2b98992a2d0a2acc7908aa2b16651b5037acb5776cfa81c72", 0xe9, 0xfffffffffffffffa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000006000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000006000)="d00d3c5fbf9d413e084bf386233ea86f6f8c5bbdb76bfe94c6174b56bfa04a5e26cb7414d18c74404acd741f1d93d7eabafe5c42e24b6d3faf1b8b2e3d7f8d39a3e7a5a392b6757c47fca7acaf3c3da038d30e40d6bfa354d37760cab7b72c4da8861c61a43028d17f99f1a8de780affa5f99786c3c8eed0b663b1a98a27e61b7bac5c39599db799c690d1c6a61868420e2841d262d479376b1774ee021d63f5977299", 0xa3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000006000-0xc8)=""/200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/enforce\x00', 0x180, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000+0x77b)=0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000005000)=""/207) r2 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="0be314338cda2bbc8ae0154943a95eff9768a42eaa3c28150e103fe048d27c9379151b8161ce0a33c6578eff2dec9ce609b681f6268e26a7260fe7ed74f2841509bc726ad0e455877e2bbfc7eb7cf24c0b41fa49b350f4ec3a822eb7f457704fad8fc20cc1efdef81337ab145a3e05bc", 0x70, r2) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=""/0, 0x0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x16)={'cryptd(tgr128-generic)'}, &(0x7f0000003000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004a5000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x0) mkdir(&(0x7f0000889000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000996000-0x8)='./file1\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:45:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000051b000)="9b017dfed173a00499b8f4758ed58b22", 0x10) shutdown(r0, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000008c000-0x11)='/dev/qat_adf_ctl\x00', 0x101002, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a3e000-0x4)=0x0, &(0x7f00008ce000)=0x4) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000617000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2017/12/18 20:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000029c000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00001f8000)={0x280, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) 2017/12/18 20:45:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) [ 101.202281] nla_parse: 15 callbacks suppressed [ 101.202286] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 101.228002] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/18 20:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00008f1000)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r1, &(0x7f0000f43000)=0x0, 0x8) 2017/12/18 20:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8000000000049) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000016e000-0x28)={@common='gre0\x00', @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f000068a000-0x4)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000005a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000aa6000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(aes-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e86000-0x46)="5c5d344036ba6049cceb444c1f1199aed11ad8aa50c357d0edb531bd805d84abe9db7093", 0x24) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f00005e7000-0x12)='/dev/input/mouse#\x00', 0x2, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b41000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2, 0x0, 0xfffffffffffffffb, 0x2}, &(0x7f0000dd1000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000672000-0x10)={r3, 0x4, 0x6, 0x1f}, &(0x7f000096a000-0x4)=0x10) 2017/12/18 20:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000570000-0x20)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) syslog(0x9, 0x0, 0x0) 2017/12/18 20:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000161000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000f6d000-0x10)={0x5, &(0x7f00003c7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$FIONREAD(r0, 0x541b, &(0x7f000032d000-0x4)=0x0) 2017/12/18 20:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f5000)={"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"}) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000683000-0x8)="73797363616c6c0f") ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000236000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5d, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/18 20:45:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000f16000)=0x0, &(0x7f00008d7000-0x8)=0x0, 0x5, &(0x7f00007a9000/0x4000)=nil, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x101, 0x0}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:45:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ea4000)='oom_adj\x00') getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000071e000-0x4)=0x0, 0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_open_dev$sndtimer(&(0x7f0000039000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f00006d3000-0x4)=0x6, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000d48000-0x4)=0x3ff, 0x4) 2017/12/18 20:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001ba000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ab2000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xb0e, 0x81, 0x0, 0xf169, 0x8, 0x80, 0xa2, 0x8, 0xc8, 0x5, 0x2, 0x17d6, 0x8, 0x0]}, &(0x7f000063b000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ff0000)={0x3, 0x8, 0x0, 0x4, r1}, 0x10) sendfile(r0, r0, &(0x7f00004db000)=0x1000000, 0x2) 2017/12/18 20:45:31 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000+0x964)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000645000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f00003d0000-0xc)='/dev/random\x00', 0x0, 0x400) fcntl$getown(r1, 0x9) fcntl$setstatus(r1, 0x4, 0x400) 2017/12/18 20:45:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x5)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5d4b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000125000-0xc)={0x0, 0xffffffffffffffff, 0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) open(&(0x7f000070e000-0xa)="e91f7189591e9233614b", 0x200000, 0x100) r2 = syz_open_dev$binder(&(0x7f000086a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x8) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002d8000)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e25000)={0xf, 0x40, 0xffff, 0xfffffffffffffff9, 0x5, r4, 0x3}, 0x1c) r5 = msgget(0x3, 0x440) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000d40000-0x5e)=""/94) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f000048c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b61000)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000738000)="e6"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00006ac000)=""}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f01000-0xf)='/dev/sequencer\x00', 0x10000000000001, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c04000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r7, r6, 0x0) linkat(r6, &(0x7f0000981000-0x8)='./file0\x00', r6, &(0x7f0000385000)='./file0\x00', 0x0) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000c2b000)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000102000-0x4)=0xc) sendmmsg$alg(r8, &(0x7f0000f94000-0x38)=[{0x0, 0x0, &(0x7f00004eb000-0x30)=[{&(0x7f0000ac7000-0xd)="4d7e2a622aff4518c9e4275c28", 0xd}, {&(0x7f0000ab2000-0x58)="b97c053378bc16a691c0864423955eabc84b2847a01eba8e451dad8c6c8810178cdd7ffac31520adce9b870b43006c4bbbbc4be93da4498c9ae549d15478d20054edba69a9aafad8a25fcda5e41345347160287a78034584", 0x58}, {&(0x7f0000503000-0xf2)="d775e5e20234ff9259e178bd4452102516a5d7f29990bd3bf219940e5d1e6f25468d5c564b5fcd23ebde6b6ee472c4d60e290cdee8c65435d1cca32b9bd535329c37fc4248abded16a25da0c04a78b05718304b6432c04d5adff589ebeb8f3d406fcf0a282a62ef6d74b09567ea2d8bd3ff1a471e4fe24c00295b467d324423d45e3a5f53dff39cd6e5bc28723d48b563649cf023e6c54c5d088d544c908928605c78c867618206a573af70bb4774a2a018a5bfa1cc2a756f1ea410417d5aaa980313faa9088237f8e3b2c9c4ee20467330ceae1226d913ab9e4a434523f3635c6193488cb390f4c47cd8bb7fd0fb4f35654", 0xf2}], 0x3, &(0x7f0000ac5000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x38, 0x117, 0x2, 0x1e, "2578f6d3344888cfbc56f0e4af680b9e2e9ed79f0bd4f8d7d0305815f939"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "47d257ceb69bbaf188290525a0b60b7ab6317291e1b8e78d8eb187b01eb5d21dadea4601fc2fa945fad0a7b8a6ab9a47903b00c06c4619d8f3ce8f0721727d6b84382f06a99f1c682d0f7c038a87d1034acd05301b3ca29abd3977394144ac6e2635ac45adbbb792f0b362b571d08893eefca12375302f962a7e4c61b8c701d58d5ced286f15a82d5c98a2d3c6a6a4b2ccc058b8d3b2e4d20b59"}], 0x148, 0x20000000}], 0x1, 0x40) 2017/12/18 20:45:31 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3b, "0490"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fda000)={0x0, 0x7}, &(0x7f0000311000-0x4)=0x6) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000825000-0x8)={0x0, 0x100000001}, &(0x7f0000ac3000)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fda000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0x0, 0x3ff, 0x7, 0xfff, 0x6, 0x100000000, 0x773, 0x5, 0x0, 0x9, 0x3, 0xec, 0x3f]}, &(0x7f000044c000)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000109000-0x10)={0x0, 0x14, 0x7, 0xafbe}, &(0x7f0000569000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fb6000)={0x0, 0x3}, &(0x7f0000657000)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fdb000-0x18)={0x0, 0x3ff, 0x0, 0x2, 0x7f}, &(0x7f0000fdb000-0x4)=0x18) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000743000)={0x0, 0x48, &(0x7f0000fdb000-0x48)=[@in6={0xa, 0x1, 0x160819b4, @loopback={0x0, 0x1}, 0xdf2a}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf78, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}]}, &(0x7f0000fdb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fdb000-0x10)={0x0, 0x3b8, 0x0, 0x500000000000000}, &(0x7f0000cd4000-0x4)=0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b89000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdb000-0x4)=0x28) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000260000)={0x9, 0x4, 0x2, 0x3, 0x7, 0x1, 0x9, 0x1000, 0x0}, &(0x7f0000fdb000-0x4)=0x20) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fda000)={0x0, 0x6}, &(0x7f00009f3000-0x4)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ad9000-0x8)={0x0, 0x7}, &(0x7f0000fdb000-0x4)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ca0000-0x5c)={0x0, 0x54, "c7c4ae9d81ef7abe859b8b71d2b0684c2adc25ad91e8e7606b429bf4ff356fddff1ee616747db2e1c6778a6b3b4f9195f7ac4f50b2a0cd4b40342ac2e7f30e53466dad910aa75f73eb67eadcbf57f3a2fc86e2d8"}, &(0x7f0000fdb000-0x4)=0x5c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fda000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x401, 0x7f0a, 0x44, 0x0}, &(0x7f0000fda000)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f0000b42000)=[{&(0x7f0000fdb000-0x1c)=@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000fdb000-0x10)=[{&(0x7f0000fda000)="a58bfe3d416d9941228c7f5667c57ada3db8a310db110844556c3a6b09b0deaa27ccfd8e27235d87c4d016f1d57fd1457b3d77dcb1a7b03fa662a354fa8ca5e1683aebfcc78816c6b81c8af8d4cbe51226e033fd86f2da81752b6fc233d39b914dfdb80a62b7d5271ec5503dc7c76edf03b5cf32d65eaa033a0b0188a58cad9b256e9be73960c70b8a193ee0f0936822b1dce7e9ec32", 0x96}], 0x1, &(0x7f00002c9000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x8, 0x4c, r1}}], 0x30, 0x4000000}, {&(0x7f0000fda000)=@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000ac0000)=[{&(0x7f0000583000-0xcd)="d7833b7908425e0c7785b043b1a63c75be9bd123879133e719256c4b4eb80005b52997900df5114bbc61515bb08c57f411cab0c47ec8e65abf64d13d19dad1809168b7e06ee70801acab37f10e349e6c9cfb9b0cf827272de66a6e0b4faa60d60c9634ed013cc705bb82dfb09ae9bc472508c805a1067b2a04137c9deaf6c4fa686026a2c992dfc7c39d3d30411575cee9fe47b063d972f954302cf545b19c3af8c523b1c14e230ee1f1ead841ba993b2c8d31512ddbe3182e350873bac756df18c3a2a8f870803bbd63932ba0", 0xcd}], 0x1, &(0x7f0000fdb000-0xc0)=[], 0x0, 0x50}, {&(0x7f0000fdb000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee6000-0x30)=[{&(0x7f000017f000)="717b166aa0f37c76c075c24d2640cb4fdeedcebc7b2cc9f650d912d513eafe9a07af959be496dddc6add37f573902a2c82dd1c778cf43bbe8181b4d11f2a06a1295c36a9ae3927fe129cf95890930f6e1f926f4781e7a91f116b69b1e11c7ac045fadeef3ef0eb93f2821f1d3576fa022169dc6f79fbeade9478c3a94b626e4e6610bdf0c73be81d7a1ad3a296a48e4f048bbe079b2532af08efb60cdbb53ee7579442cc7af72c349b90d70fa00743ddbe1de2e6b6543f278bd1a09f", 0xbc}, {&(0x7f0000897000-0xa3)="6cc8271eccdef4d2550d79f5ac9a5faf772e8af4658b37a67945133a4da1283033acfef5d101cc95e42eea2cdbd250891ca18cb9b8ba10568f9230b6f4016282c69617ed9d0b271dd37a78ec25562ada967e166bb982a2e9a9ea86638f2af509df1a92d3dd52f8187c62310f2d9e63606ef731b385ee5ff2fd7616b1a59133bb966600c62747a0089f95b4b3566927960bed98a5aca9aec013481fb08a217a03eb9191", 0xa3}, {&(0x7f0000fdb000-0x4a)="1d3710458fa860e1a45e592d08034f013de5a9eb593e3d66bd74dc60f9301a5d558fa375071a415d18baa107b2b4f34a1832c9ea9eb473fd54a4aa050d0688acdac23bdf99e76a9646db", 0x4a}], 0x3, &(0x7f0000fdb000-0xc0)=[@init={0x18, 0x84, 0x0, {0x0, 0x5, 0x100000000, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x8, 0x5187, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0x8202, 0x5, 0x1, 0x8, 0x400, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x1, 0x6, r5}}], 0xc0, 0x800}, {&(0x7f0000dcc000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fda000)=[{&(0x7f0000fda000)="8b53241f72f15ebbdeb5a0dee1488684cbae8f1380ae5734dea9e7e645588335063ae21378cd70805e7a4c89dcbc76c6a18cbdc5768e1e5a2f69ad4a43d06e03191847e034b6bef4e98a4d7bebfc2f3fde1038005a76141fc247e34690776b948511a06f36afcbb2834e569e9cc28feeb906ed446e90ade460b556541a93aacdacf2e140537b4ed162bbd300a775c510255a3f7beb03bff936bd810ad032be1911c6bc6e6adb5af8dfdeb8468c344b2901dc54de205a1177c4cda5ed7122c3e1470ec50c130d08c4ff8a70e3e082647bea101e113470", 0xd6}, {&(0x7f0000a88000)="7240054f27300ee396fb70579da8570807d3738259a470b0b827194783e3cc23d1ae3b6410ad739d77c6d8990c5233e7535caad974a2d8f38692698f296e016e5e00bf86a7e0b1d4b1df14be94001f38e7244d02cc5f95ff6afd71ce5d14f665948de7f57618cd5440b10f8fc1e745cd1e214898751808271ecf8d0f79fad48372b71232d7f23bff0ec73a58dec30387235f5a4c83bb980411ab366babd7b0a61a55249b28328e0462a8c0321b8843a66d68bb838790648337e2f26cb09a3785", 0xc0}, {&(0x7f0000fdb000-0x5c)="a9148a24de7f6abec3febd31178fad639092f42bcb9ac2f6b61dda0eb2ad5c21732273f5d8120f0e2b6e696f090d4a692a8be1e7fb48aa21226fcefe39aafad5bdeed016f3e601ca9d60df74037266a833dc27bedf26b2427afe1bcd", 0x5c}, {&(0x7f0000fda000)="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", 0x1000}], 0x4, &(0x7f0000554000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x0, 0xd, 0x600d, 0x80, 0x6, 0xffffffffffffffff, 0x80000000, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x800a, 0x8, 0xffff, 0x6, 0x81, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0xfffffffffffffffb, 0x1, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x4, 0x2, 0x9, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x20, 0x4, 0x1050, 0x401, 0x1, 0x8001, 0x1f, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0xa, 0x3, 0x1, r10}}], 0x120, 0x80}], 0x4, 0x20044800) 2017/12/18 20:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000867000-0x7)='/dev/vcs\x00', 0x101200, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000ee7000)=0x0) r1 = socket$inet(0x2, 0x804000000807, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000d40000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000407000)={0x0, 0x800, 0x10, 0x5, 0x100}, &(0x7f0000afb000)=0x18) r4 = memfd_create(&(0x7f000054e000-0x18)="7b2d7b70707031272762646576b82540657468312b842a00", 0x3) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000ecd000)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000083a000-0x6)={r3, 0x6}, &(0x7f0000c60000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) 2017/12/18 20:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000734000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000181000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000645000)=0xe8) r2 = getegid() lstat(&(0x7f0000134000-0x8)='./file0\x00', &(0x7f00005c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f00007ad000)=[@cred={0x20, 0x1, 0x2, r1, r3, r2}], 0x20, 0x0}, 0xfffffffffffffffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b77000-0x18)={0xaa, 0x63, 0x0}) 2017/12/18 20:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0xa, 0xffff) 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) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000293000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000091e000)=[{{0x0, 0x7530}, 0x6, 0x6, 0x6}, {{0x0, 0x0}, 0x1, 0x0, 0x0}], 0x30) 2017/12/18 20:45:31 executing program 1: mmap(&(0x7f0000000000/0xc12000)=nil, 0xc12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns\x00\tXt\x00') getdents(r0, &(0x7f0000909000-0xba)=""/72, 0x48) getdents64(r0, &(0x7f0000c10000-0xdf)=""/223, 0xdf) preadv(r0, &(0x7f00006f8000-0x10)=[{&(0x7f0000722000-0xa9)=""/169, 0xa9}], 0x1, 0x0) [ 101.390307] binder: 28863:28866 ERROR: BC_REGISTER_LOOPER called without request [ 101.397969] binder: 28866 RLIMIT_NICE not set [ 101.403898] BUG: unable to handle kernel NULL pointer dereference at 0000000000000020 [ 101.403912] IP: __crypto_alg_lookup+0x43/0x190 [ 101.403913] PGD 0 P4D 0 [ 101.403918] Oops: 0000 [#1] SMP [ 101.403922] Dumping ftrace buffer: [ 101.403925] (ftrace buffer empty) [ 101.403926] Modules linked in: [ 101.403932] CPU: 0 PID: 28862 Comm: cryptomgr_probe Not tainted 4.15.0-rc3-next-20171214+ #67 [ 101.403935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.403939] RIP: 0010:__crypto_alg_lookup+0x43/0x190 [ 101.403944] RSP: 0018:ffffc90001143b60 EFLAGS: 00010293 [ 101.403947] RAX: ffff880207902440 RBX: 0000000000000000 RCX: ffffffff816741f3 [ 101.403949] RDX: 0000000000000000 RSI: ffffc90001143d39 RDI: ffff8801fb310881 [ 101.403952] RBP: ffffc90001143ba8 R08: 0000000000000001 R09: 0000000000000001 [ 101.403954] R10: ffffc90001143b28 R11: 0000000000000000 R12: 0000000000000000 [ 101.403956] R13: 0000000000000001 R14: 000000000000240c R15: 0000000000000405 [ 101.403959] FS: 0000000000000000(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 101.403961] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 101.403964] CR2: 0000000000000020 CR3: 000000000301e004 CR4: 00000000001606f0 [ 101.403968] DR0: 0000000020000008 DR1: 0000000000000000 DR2: 0000000000000000 [ 101.403971] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 101.403972] Call Trace: [ 101.403982] crypto_alg_lookup+0x31/0x50 [ 101.403988] crypto_larval_lookup.part.8+0x34/0x1c0 [ 101.403993] crypto_alg_mod_lookup+0x77/0x120 [ 101.403997] ? crypto_larval_lookup+0x50/0x50 [ 101.404001] crypto_find_alg+0x63/0x70 [ 101.404008] crypto_grab_spawn+0x2f/0x80 [ 101.404015] crypto_grab_skcipher+0x35/0x40 [ 101.404020] crypto_ccm_create_common+0x13e/0x3f0 [ 101.404026] crypto_ccm_create+0xcc/0x100 [ 101.404034] ? perf_log_itrace_start+0x160/0x160 [ 101.404040] ? perf_trace_lock+0x29/0x130 [ 101.404044] ? find_held_lock+0x35/0xa0 [ 101.404049] ? perf_trace_lock+0x29/0x130 [ 101.404052] ? find_held_lock+0x35/0xa0 [ 101.404057] ? __crypto_lookup_template+0x78/0x80 [ 101.404064] ? up_read+0x1a/0x40 [ 101.404068] ? __crypto_lookup_template+0x78/0x80 [ 101.404072] ? crypto_ccm_base_create+0xc0/0xc0 [ 101.404078] cryptomgr_probe+0x40/0x100 [ 101.404084] kthread+0x149/0x170 [ 101.404088] ? crypto_alg_put+0x40/0x40 [ 101.404092] ? kthread_delayed_work_timer_fn+0xe0/0xe0 [ 101.404100] ? syscall_return_slowpath+0x1b4/0x1e0 [ 101.404106] ret_from_fork+0x24/0x30 [ 101.404121] Code: 89 7d d0 e8 70 61 c4 ff 48 8b 1d 89 df a6 01 48 81 fb 60 21 0e 83 0f 84 4c 01 00 00 c7 45 c4 fe ff ff ff 45 31 e4 e8 4d 61 c4 ff <44> 8b 6b 20 41 f6 c5 60 0f 85 03 01 00 00 e8 3a 61 c4 ff 44 89 [ 101.404200] RIP: __crypto_alg_lookup+0x43/0x190 RSP: ffffc90001143b60 [ 101.404201] CR2: 0000000000000020 [ 101.404207] ---[ end trace 8d6f74aa0823f0ba ]--- [ 101.404209] Kernel panic - not syncing: Fatal exception [ 101.404663] Dumping ftrace buffer: [ 101.404665] (ftrace buffer empty) [ 101.404667] Kernel Offset: disabled [ 101.688184] Rebooting in 86400 seconds..