34e, 0x4, 0x6, 0xd49, 0xffffffff, 0x10000, 0x9, 0x7, 0x2, 0x9, 0x1, 0x80, 0xf9b, 0x1, 0xa6e, 0x8, 0x100000001, 0x5, 0x7, 0x7fffffff, 0x99da, 0x3, 0x2, 0xe9, 0x2, 0xffffffffffffff7f, 0x1, 0xf2, 0x332d, 0x1c00000000000000, 0x0, 0x7, 0x3, 0xcf00, 0x7, 0x6181, 0x2, 0x7, 0x0, 0x8, 0x3ff, 0x69, 0x0, 0x2, 0xfff, 0x2, 0x40f, 0x8, 0x3, 0xae35, 0x6, 0x5, 0x81, 0x4, 0x0, 0x5, 0x5, 0xffffffff80000001, 0xc90, 0x80000001, 0x8, 0x7f, 0x7fff, 0x0, 0x10000, 0x1], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000773000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000e9000)='/dev/ion\x00', 0xfffffffffffffffd, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009000)={0x102, 0xed2abdb3e9304d4a, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000002000)=0x5) 2018/02/01 00:43:48 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000003000)="a2") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000c000-0xb)='dctcp-reno\x00', 0xb) 2018/02/01 00:43:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000676000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000063a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f000047a000)={r1, &(0x7f0000949000-0x25)=""/37}) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000887000)={0x1, 0x2, 'client1\x00', 0x2, "21483ba61ff18cab", "b04c0dd922b417b1e14e7826ddfe618cb8d35ac44304f315ef0f84d87b5ff598", 0x68, 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]}) fcntl$setpipe(r2, 0x407, 0x800100000) 2018/02/01 00:43:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = creat(&(0x7f0000ed7000)='./file0\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000b7000-0x18)={r0, &(0x7f00002bf000)="", &(0x7f0000f6b000)=""/82}, 0x18) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f4a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000018b000)=0x14) 2018/02/01 00:43:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000073c000-0x1018)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, [@generic=""]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a5b000-0x10)='/dev/sequencer2\x00', 0x69fe, 0x0) 2018/02/01 00:43:48 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000009000)='.dead\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x5)='eth1\x00', 0xfffffffffffffff9) flistxattr(r0, &(0x7f0000007000-0x44)=""/68, 0x44) keyctl$invalidate(0x15, r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000e000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000003000)={@generic="5a3c5c69d20449ffbb00b9f9537fd455", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 181.489714] l2tp_core: tunl 2: sockfd_lookup(fd=19) returned -88 [ 181.518855] l2tp_core: tunl 2: sockfd_lookup(fd=24) returned -88 2018/02/01 00:43:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x44000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d1c000-0x4)=0x0) clone(0xfffffffffffffffb, &(0x7f00003b3000)="6f8fc00e05c603d0ec6314ccf9ff5b5ec1a17762ce1cfa675c58ec609e33178c6bf9f4e97ad5c6898920a9b45791eaf1af5568a2adbebe0b6250cf16ee73d9fc54962b1ecc9c4a87b370d2c2c836b350d69cd0", &(0x7f0000e4b000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000a72000-0x1)="") 2018/02/01 00:43:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) 2018/02/01 00:43:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x28, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8000, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000971000-0x93)="59e6e4afdf78d7aa5737f010d8ae70a2eec0c5cd78c3e18cb06f394b7cde760c64baa03c381428dba2130cfd8f52b2181f86050aece8ec24a6e6aba22d38de121cf347e21a812c3ddc47f02346e180a3e0a58189ab7ce554", 0x58) write$sndseq(r1, &(0x7f00008f4000)=[{0x0, 0x6, 0x0, 0x0, @tick=0x7, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x1c) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) pipe2(&(0x7f0000f39000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000771000)=0x4, 0x4) [ 181.564617] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/01 00:43:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) finit_module(r1, &(0x7f0000ae8000-0xe)='.ppp1vboxnet1\x00', 0x1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b2e000-0x4)=0x0, &(0x7f0000f3f000)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00009e9000-0x4)=0xfff) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f00008e7000)="b97687", 0xfffffffffffffdc0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r0) 2018/02/01 00:43:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/ashmem\x00', 0x4001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000015000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setfpexc(0xc, 0x80001) 2018/02/01 00:43:48 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000213000)='/dev/input/mice\x00', 0x0, 0x50000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000000)=""/0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0xfffffffffffffff9, 0x8) 2018/02/01 00:43:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x42, &(0x7f00001da000)=""/30, &(0x7f000022d000)=0x1e) r1 = syz_open_dev$sndmidi(&(0x7f0000d79000)='/dev/snd/midiC#D#\x00', 0xe8, 0x80000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000fb4000)={0x0, 0x0}) 2018/02/01 00:43:48 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0xb)='clear_refs\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)='\x00', 0x2) sendfile64(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000004000-0x4)=0x41) 2018/02/01 00:43:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000acd000-0x8)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x400000000002, &(0x7f0000f6d000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 181.612326] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/01 00:43:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r0, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f000005c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000af9000-0x4)=0x10, 0x80800) sendmsg(r1, &(0x7f0000d41000-0x1c)={&(0x7f00006eb000-0xe)=@l2={0x1f, 0x2e9a, {0xe4e, 0x20000000, 0x1f, 0x1f, 0xe05, 0x3}, 0x0, 0x7e}, 0xe, &(0x7f0000fb6000)=[{&(0x7f0000f4c000)="28ff292fbcbda2624d1fd01e8078c0c2c402236b481524af8e7cfe48618b303bb06e24c42f0cf83a40707e2d8a8f176bc82a8733a1c39481766b4d580a9f973fda9c4ff9de13c3f1a05d5563a7d7dabf5ea2dc198bceb8566eb34ef9dd018f7fc3a0406e4ab987b63735b8df4a67e165b87a3d7795c562fa8cd5a1e116cfd5898dd2248ac5ff0150635ba711b6231e28ec3b2fde3f3fec3a77fdaa90a3f28f6df52928ff61152bc932d64e5e7a0d367478e084e6b175809790dd3a84cba3f4cea689014683bd28f47e7a22f363053c3080c2710a106f8245babfc040158d228fbd383e5550f7af", 0xe7}, {&(0x7f000078e000-0x90)="24de99c73d190372b41d5af425028fc30a0db8afbef6cd053fde30c3309ead5d94183e5ef5018330e58cc707f2352d9df24331f8eec6314bba5296f90d5566a349d228bbce55f1e72cc34d62b72e5f5a3edb5aa40a1cac4f5522179c5bed313efcea7a98b224d8e86745377804990d2a6e8a5f2bec8ccf4f1f787338a8a6af0396187ec5963bd2c7e51d3cbf84f95840", 0x90}, {&(0x7f0000244000)="09fd869b8c66ca7839b6ad10ce31e74e749bec931cfcb7bfb49371555636b5583523c8ba14b3c400", 0x28}, {&(0x7f00005c8000)="7a5fa57e90a20ed4ead495261e7568801071cd76b0057e12ca1e434d0c4794d9a71e7c26d1d0bf428acd794f91e363e8625fcc808cc41cd3e50f2cf2647d442d63dbcc6d0b469c1d42095c48f365ecc23311c837fd37203c04ac3115ba1efa351f50ab715e6fc4ad3c8a66fff1a7d0cdc0f5c59451d9c61ac1c2b0d0aeb453db22f6491e", 0x84}, {&(0x7f0000bc2000-0x1c)="f2337431de6f22f511e6ddf446c2011f522ef94c2efbdddc70731a31", 0x1c}, {&(0x7f0000dc8000)="ed0666a2d2a397dc5395a50aa88497d5b88ea32f4d242d10f71765442801b5a7ef108fc7532e34bb0002d4dd587d2f0227e2cf56fd5527ee5caac11a1c02d218d14356444fa8cd374853afb084bc5a0d235b6b4c14b4d89272c0f28010836612f9fb55d57a471b9f13c94a2ac50b1f8d74718556ce398a", 0x77}], 0x6, &(0x7f00007c8000-0x23b8)=[{0x50, 0x0, 0x8, "07ebd1d20fa5e5748a06b5028cd59d8eabbfcbb1574ae3b9bd96570db1228d04ccce2071664f1958bbc2009c603b1396aee972b7b7cde2e6b5e05d13c8dca851f1f51b"}, {0x100c, 0x0, 0x60b, 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{0xe4, 0x0, 0x59, "4dcc2680d30321ef9e53f6def0b015f3e19078024da73de49be684f82acd2a0074067fe79a7ae0bee197deacd3d085abec4954b0f6f71c14955259f28a5a9a5a3d7cd532705c187dea569dd23a0bdd2240dd5e0f902f9aadbf4472759d2013a2e0100a4282b66395a6fd2a1fb19e2d194a4d00b3c709aaa9dc264d8adc169f73096cfaac0521f9702473a5dc4a8ed9988685d3600536c3f946215abb5548a276ae3f701d8f059e9baa7a8b2a237cda9c782eda0d256871cc631b0cd19462147e94fe4d9ecdc069c8cadd150bec03e5e9d9ea563baad7"}, {0x90, 0x117, 0x5, "dcfc2939308e0429f18fa0c7d583985743802e112de90bbdf3e9451703f072095fd332b8385f7b37053dc53f3b617c4c48ee5e5c4dd2b9c66711b023c2a35e87be30fbce2fdbf9edba3c78e49b57ed890e1421522ee2c5b4bd6a40baf3de943efc2120a89d1f6bc0129019af709977cd7fab3d16c899b653bc2f9a5e5ffabaa09f90"}, {0x20, 0x110, 0x906, "42c8ecce0422c0e00bf4a1fcbbfaec0bbc0ba9"}, {0x100c, 0x11f, 0x1f, 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2102695672ef0dc5f23bab3fdd500690903c4cd89e2af14731f5ca0c074e2020fa76370bb3ee27ade3f0ddfdf1755484dbd459d2a21c5009bec6e4844b0c4a30cd9a9689cec9f2b64b3608d0883b902c5c55d1de0bc6f484ad027ca81398d65a197954cfae80a3167c4587c111079d8ccd35bbf0731653d7621d6d40c08d373e67e250527815cce8a4ba7a38316519c305b0b4bd59174779fedbc168e44648506510b84ab412b8663c4ac4c7b9939eef372559cd0832d0593595b128cd230f10c80e760177f7d859782b7bfc677ed68bc73cf2a03f022030d2433d92feb704a120795309cd32dd250c36b224f857adbaa974613d6ffe236b3eecac02bf105c2f7a79d21afaabb456698be279bc696a1a5b2b6d748710102897f5980c7550a6b7f917f85a0ff4e205d84a352b13d1ef2479b3b185cc7da8e8e8b50d260c24d3755f973d2f3d302d6f42faa2c1325f9ece5e4db878abb08c298f0ee38d218cffb646036dd9d1bbe5d4a9633e32efdba2e284294347d0dcd10c19882b70c6207f1a94dbbdf7ae239147433852d166edb7dc0c79b9580cd9a77d22b38092c1203617d1f764d882b90bd039e24b0e34d739783cb8040e127331b01499f764934b885d0ad0ad2dfc53261b645f912cc8c39a4ff91c78818c7293bcde08e423f9e27893a34fbf48caa575421d38774446812fa6869a0fc6ab4d724fbffbfecb73f1d89386da57e877c62679c8033fa4b50dc4f3507fefaa88d0a872f3148a81a13961652ffb0c8620711f98999072f5d2bdc95204d30296e22a0a33d8b23affd7704d6e948dfeae7b66d73abe615e4d773321a349fa618628aa1c7795bc608f926584bfd0b7943b57b9768e653a4ec0ed282d9ff292dbfbf4c2f327da737f35711ffcad68bb250726087ac50ce7762ce62ab54aeeeeae5013fe3d501e37ccaddda11e757692f378220f8fe2b32b8408de615c826db3d5709f773da8d2a68a5ea70b2142f19177a28ec589bdf5ac6b086c30c84592c6d12044403a9838c19051ba00020232497ee097595b48674831158913b58e44580d0860022f742deea16b8a9ed194b73ed4c3e963a3be9a74b3a86f02d11fb8d097601b581f5c1f893c0cc7b42e9cf1d6816792513a20ae6f00e1f087b538a212ab4b8840a1f1dbc73371ace76ef9db67eccfc9cf4f067a9ae73357852af6d305bb5eacaed216276a741d6dc3629c1d2c156c31ed0075f378261ce8fc7fdfeb3e3c2b4b77d21e73fd46b41183d016b7eafcebf0d6d8cb720f9e8317603466511a30f174cee1638a1a1d7251c99004e22c0ddb80316d805ac0f8fefd7c7f6cb32f0b9f38be291ef196a8a595ce27a295db8da73c855be71c10d97a3a49fdb57c34d9588f6fd19336212d3128eb4b5d1150ce7f43e5977dd08ba2f74f61dc0e7beba17bca4ec67dfbe7eb0245bf2b9775b9208fb16be2595678ecd632c4171e5cbb3cf7371b13c85881d946f3f76febe0560e93b3416383bba0b604d061f417a97a580dda361e082982930ad4691b5888516b65f0fd92bf2a531b79f2dc8de583eb3e880d4c1f0ef269665b252018a1c13aee2324d3189a29670f291b32c6b31c0cc69e3cda5ff38a7df9d7565a619fdaf7b45c9c6b007bbee6e31971eae5e4f9ba81df060b1aa18dbcff75f354ced8f45fc8bc685c09afd4e86784b5736cd9ff53a22685aca8f33cbb408b54823c4024575a6358bf3c8e49305785cdb36e1a3561d7727a2fbd265a8b565a8a26e75660913bff50fa24de8abc4e135bde362a3bcfa0d26d7135a5a59d2970a85dd752a16f63d37b5a3189997ff0b9739241994b4b39c006ff14b50fe0d793e1641708afd46dcbccc0c91974b38a4587bc4d02b2b18652e3ede99c455c026004e2642651285aff67357e75506a981c1e99e76fa08569cb781071b09ddbcea618d461351468af17ebb0faa973b611c56e064fc172689b097b343f28235573d6dd39cfb8999d6468ef76fafe629b6ffa5f0b9303b276334cad3e5cdc42e2589000d0d4c14cd68a5bae5501854c64e046fb1e5b91deafbe655b3a62310a48f5c558180f8a0604bfe4038622ac7b62d83987d462178e6072a5db3adda07b9ff47919adda1605325dd85942fb2f25e91e6dbace9d4870a182b0ce326dbee8a82e9fecebd3185649ab3113cb018076ae9c26fd27ca9a71bd0e9c81a4792310422586879b44d764c8f2664552d630d5e96b01dddf19834d792ced2b9e640f3aa1e4b32"}, {0x94, 0x110, 0x8, "b6bca27e85341c1e0f0e0120294253e3db36a6d4b7cdddb3a216d18d1152b375a79d8298aa2016a2ff2bdf0416fe6230f89433b4d0d15ccddf2302780fc5e5aeeb7ead8d95a5438c1517922f19b4e9efd7f2480f59644637a641b651dec243a3fed873f6e6c5b6c9ec668ac8b6e9797bd6403fea2c0157703c02cdcccd2d33873d48ba81962110"}, {0xf4, 0x1, 0x0, "389ad2a754a2e83e9743d0f42bd1f10dba68c976eb976540f82c3d0871163d363f478dc255f11c2799781a8396deb1cc7d23297403ce40359c5d26bf87020ddccce3e4bb739f0a92977fef1dc10575bce22b26377c7f339e5b58a493c4b6c85f27920cc2c33e538c5358a1479787de7506cfebb88b5309156fd552e04639e4b7e21015741690bafa933a25f75d61f7f6fb75cea5df4f0702cd36cb842911c1a5c1f79b9011e9365713892925e1d3ca6ec18fe06b58284d209e0b4f1ade3d04c448b0d46eb496f36acf7b2918de102841d72df9f1901a4de5ada14a0cee95444bbe08b52fe048"}, {0x34, 0x116, 0x20, "6d7ba10783e2bc6d5328577c65e1767abf7e11be03f5ad7d764b8fb359263b961ec488a6fa93"}], 0x23b8, 0x1}, 0x20004010) fcntl$getown(r0, 0x9) 2018/02/01 00:43:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00006bb000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000004) r1 = syz_open_dev$usbmon(&(0x7f000034d000-0xd)='/dev/usbmon#\x00', 0x1816c13b, 0x80000) sendmsg$nl_generic(r1, &(0x7f0000960000-0x1c)={&(0x7f0000cc2000)={0x10, 0x0, 0x0, 0x812000}, 0xc, &(0x7f0000ca2000-0x8)={&(0x7f0000006000+0x36f)={0x34, 0x23, 0x4, 0x7, 0x0, {0x0, 0x0, 0x0}, [@nested={0x20, 0x23, [@typed={0xc, 0xe, @u32=0x1}, @generic="5951fd377d400ff3dc38b08fd4"]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/02/01 00:43:48 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000001d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000014000-0x50)=[], 0x0, &(0x7f000000e000)=[], 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000001b000-0x60)=[{&(0x7f000001d000-0x1)='M', 0x1}], 0x1, &(0x7f0000006000-0x1010)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000)={0x0, 0x0}) 2018/02/01 00:43:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$admmidi(&(0x7f000040a000-0xe)='/dev/admmidi#\x00', 0x8, 0x8000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000272000-0xc)={0x1000008, r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000516000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000-0x8)={r3, 0x3684d924}, 0x8) clone(0x0, &(0x7f000029f000-0x1)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) setpriority(0x83, r4, 0x2000004) 2018/02/01 00:43:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c9f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f0000534000)=0x0, &(0x7f0000fd2000)=0xffffff5f) socketpair$inet(0x2, 0x805, 0x7fffffff, &(0x7f0000370000)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000006d000-0x20)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x16}, 0x0, 0x4, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x20) 2018/02/01 00:43:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe53) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f00001c7000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000772000)={0x0, 0x0}, &(0x7f0000cec000)={0x0}, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/enforce\x00', 0x6d0201, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000947000)={r0, 0x5, 0xf8000, "3a85ab0a5a84c7ec5b2bdf3a8b082dd44e989be68707edb6aed83bf1"}) r2 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r2, &(0x7f0000238000-0xc)=@proc={0x10, 0x0, 0x1, 0x80000100}, 0xc) 2018/02/01 00:43:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000035000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000e40000)=""/144, 0x90) r2 = syz_open_dev$dspn(&(0x7f00008de000-0xa)='/dev/dsp#\x00', 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f00002ec000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f000076a000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000475000)=@sack_info={0x0, 0x0, 0x7f2c}, &(0x7f0000266000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00009fd000)={r5, 0x7, 0x10}, &(0x7f0000eaf000-0x4)=0xc) 2018/02/01 00:43:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x80931, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x600000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000002000)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000)=[{&(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[], 0x8, 0x0, 0x0, 0x20000000}], 0x1, 0x885) 2018/02/01 00:43:48 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000c97000-0x12)='/dev/snd/midiC#D#\x00', 0x800, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x3, 0x1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x1, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f000048b000-0x1)='\\', 0x1) 2018/02/01 00:43:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000)={0x0}, 0xafea77e2) inotify_init() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001f2000)={0x0, 0x0, []}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000002000-0xd)=@random={'osx.', '/dev/kvm\x00'}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 181.863061] audit: type=1400 audit(1517445828.419:122): avc: denied { connect } for pid=24039 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/01 00:43:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000223000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000804000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000afd000-0x21)="", 0x0) bind$alg(r0, &(0x7f00006bb000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) 2018/02/01 00:43:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000023f000-0x9)='/dev/vcs\x00', 0x4001, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000d7b000-0x4)=0x7fff) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f03000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f000045a000)="be72bdc83a6f06939a113e0b1c50b310", 0x10) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/01 00:43:48 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) bind$ax25(r0, &(0x7f0000008000-0x10)={0x3, {"cd4ce9d36730d4"}, 0x0}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000003000)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) r3 = getgid() fchownat(r1, &(0x7f0000003000-0x8)='./file0\x00', r2, r3, 0x900) 2018/02/01 00:43:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x2fc, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="b09f4c0f65a437e1937917274a593f7a", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffff44, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x0, 0x3, 0x8, 0xf86, 0x3, 0xc334}, 0x20) 2018/02/01 00:43:48 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000060e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000948000)=0x5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000078c000)=@assoc_value={0x0, 0x3}, &(0x7f0000bcb000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e01000)={0x6, 0x200, 0x8, 0x7, 0x0}, &(0x7f0000d09000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000051a000-0xb8)={r1, 0x100000000, 0x0, 0x4, 0x4, 0xfffffffffffffffa, 0x7fffffff, 0x7, {r2, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x40, 0x200, 0x7, 0x8}}, &(0x7f0000464000-0x4)=0xb8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a8a000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000be5000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f00008f2000-0x4)=0xffffffffffffff8c) 2018/02/01 00:43:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x42, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00004ff000-0x48)=""/72) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x4c, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000645000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x3, 0xffffffffffffffff, 0xc, 0x0, "4f2608fb"}}}}}, 0x0) 2018/02/01 00:43:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bc2000-0x11)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000f7b000-0x4)=0x0, &(0x7f0000338000-0x4)=0x4) 2018/02/01 00:43:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d52000-0x12)='/dev/input/event#\x00', 0x0, 0x40002) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000234000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000f47000-0x4)=0xffffffff) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000be0000)={r1, 0x0, 0x9, "e5853f9faf2871b5673849177fc737f2eed643197e2c997b933076f8eae2bfe6411f6120c67b57c66a8aeb0b5599a2007a424523b1b891855e89b6132207b5841a509d32172ef99f42249f969b93aea0191153d8ea8f77c7bd0566f687241ab023baf5d66079631b7482697f02e08f8841e447d443b4989c40a2a3bc7234afea2e765b4a4230c644f6b525937b6c6d338999bd071e00c493d7325b0938b11052ef0074"}) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000500000)={0x8, 0x8}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) syz_open_dev$mice(&(0x7f0000973000)='/dev/input/mice\x00', 0x0, 0x105000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00007d5000-0x86)=""/134) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000b98000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00009c9000)={0x0, 0x0}, &(0x7f0000fd7000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002b4000-0xa0)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e, 0x3003, 0xffffffffffff8000, 0x9, 0x0}, &(0x7f00006d5000-0x4)=0xa0) 2018/02/01 00:43:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00009b4000-0x4)=0x7) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000f4e000-0x94)={{0x7985c99, 0x1b, 0x1000, 0x3, 0x2, 0x800}, 0x68, 0xfffffffffffff1d4, 0x3, 0x8001, 0x700000000000, "d9f3f0a1f5c67beef3b395bc5e1c99af0b5759751c34c30686f936b4d67c38da5b56cdfc1a72734eccd01854dd51c6a7d7379e981ec3b1909c2c88d248ded2ca8b666ad89bd1d71f8a6be6d05f4af68a9cdcf2aba971d3343508cddb3fbe65a656a23e8c8f2adc5eec1f9cbd4d8be95d20e240dbd7a8f13dac3eb338d0640121"}) r1 = syz_open_procfs(0x0, &(0x7f0000cc0000-0xb)='mountstats\x00') preadv(r1, &(0x7f000039f000)=[{&(0x7f00000e5000-0x95)=""/149, 0x95}], 0x3e8, 0x2) 2018/02/01 00:43:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x0, 0x460000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000074e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x0) r3 = dup2(r0, r1) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f000035f000)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000947000)={0x7, 0x9, 0x1}) ioctl(r2, 0x2286, &(0x7f0000c96000-0x2)="") 2018/02/01 00:43:48 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009f0000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000a91000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x1, 0x9, 0xffffffffffff7fff, 0x0}, &(0x7f0000e86000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x9b)={0x0, 0x93, "c0c9c5026bdd9e7db26aea6c7bd78cd731ba63690cc5e2b3f6f825d515a4f727e4eef7cee5e6b6c86e02e73b546f516bf775530cdd2944e8fd18f2cc575a244862e59429acb3c5680297748f8b6204f665e53e699b9d951d36d1ca8287e8ff2c25f8b24a0591ac46b217a0f54604976056fbedd13a3ba30648be599bb86079198128e4d371f73fa271fae17c4f42381604af48"}, &(0x7f0000001000-0x4)=0x9b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000b7e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a83000-0xa)={0x0, 0x9, 0x1, [0x6]}, &(0x7f0000642000)=0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00003b4000-0xf)={0x0, 0x7, "8805c7a74a2e7b"}, &(0x7f00004df000)=0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000028a000)={0x0, @in6={{0xa, 0x1, 0x9afd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a0, 0x3ff, 0xbf9, 0x3, 0x84}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000062a000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f000006b000-0x4)=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) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000265000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000f6f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x8d)={0x0, 0x85, "3eaa064b9631482756a4048adfa5ca728420a8e038a603339558545653c2140dc813b4d8275488de226cc5dd4811ece5c16e41c442ee397d71d93ec6047d9f777da3c34f5be56ce0ddd0ee813dce2c97512fb734b9e46e54433d980bcfea09b85b892d73169c223319300c7c25fc3fecedd71bf6c6f976bbcfeda3231f16390dfe9eb3dcd1"}, &(0x7f00001f8000)=0x8d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00005ec000)={r7, 0x5}, &(0x7f0000b90000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xe7, 0x20}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e66000-0x1a)={0x0, 0x7, 0x9, [0x8, 0xdfb, 0x8, 0x9, 0x9, 0xffffffffffff8001, 0x2, 0x80000000, 0x977]}, &(0x7f0000934000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00004a8000-0xa)={0x0, 0x1, 0x1, [0x1ff]}, &(0x7f0000cca000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x80, 0x100000001, 0x7, 0x2, 0x3, 0x10000, {0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab6a, 0xfffffffffffff565, 0x8, 0x0, 0x6}}, &(0x7f0000132000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000128000)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c, &(0x7f0000000000)=[{&(0x7f00009f5000)="6fd8937eb43885afd174befda89c1baca30101847c422fbcfe0bc95241a0d86dc56ab9c4c7b864fe8becf2620168cda8f32bb92e71441c15447bc42d8f9fd166a257f4c787e91af3eecd099266e7ef547e8afd696d9067c772359d836ca02b1300419d0823ed9725e2cf40745843d0569b68419d85be2299e15109cec3702ae20a11cf734eac92fa5b48b1b6f9992e4f35b9f9d583108744981d5ac827dbd8594d1b196cdefc6ba0d0bc8f2a62e9e1d4f2cc364ffd1305fa1294160054c5a41066950b4701be5ca641a2f6c0cffb7605a7b1e969e0b74b", 0xd7}, {&(0x7f0000000000)="8385b0dd6d13cc96c39a7064afc1c02c68383a7765544b1a7f29906daa165c8813d69d9d53f72b632ee06329269de958ab6c5bfe1e90f744802cfcbe576371515aec383724d68e3b414021166e39132d8a19279b596549b4b71b67fccd0f9ca5d3ab8437e5fa8307bb3d49da4259b4df75d4e1749fa6c16107e757088028b66b0a575c62b1845b9fc031dc6f6434f965f7e7602794e40e4b67a774e1cae5d1ccf7a74b50dd6d13575a9d62eaeef1f86b", 0xb0}, {&(0x7f00001e3000)="f52f960853e0679de26eb1deac4e4ed3c3960e22e731dd386fb51a05028ed3e7a7a3e3bd95d3db18e4040556fb9aa1b1cdf431f46b801aaea892a34d9f987090d7ca02f3ab076c5e32a77cecd09b13c89bb6c6b28c0e34b0b742b84f79f724ce2bec00a083869ef14b33044cbef870dee27f2ed7b68997de91ff83bba4481ded928a5677aa099a1f8c68cf7c536e0d6486e5b5141aee3c3f50861b1feb219d79ec6be364ce9f04baba8cc4", 0xab}, {&(0x7f0000001000-0x9b)="535807beca0b1bf76921bf187d94554f8dd057115663de0f585b3b53b1f2ac504d332576998d97297d3e255f0825030064b308d7e1efeedb7a2e873b06d05425914da8d603cba600cdbd48d335c54f3f7b969b859b76b3a665b31f880b4ee24703eaf71ef16dd4556bec0117c69ca3cc5dc0007bb34ff8506d0d3887a62da2d32945ac06ab2cf8bee725795d9acbf03c1a0f92b7b28e19fc00b161", 0x9b}, {&(0x7f0000e86000)="a1a63e519f3d02c7a6e35e7586feea4982948b4ac21352cdce110ae02a515171e94459de9cef266eadda5d6735a0cd62aa18cf2bebbc83a972a800d781495983839ed1583507afdcc183289f78ca74b415704e96cb661e6930f5379ea59bfe0b8cb902a6ff3e04b37c7bb92cf9ce5fd5ef9f7386e75b79c50ec5aa", 0x7b}, {&(0x7f0000b6f000)="47b83385f2ba8d04ad41b4e6c00df1cbe14477a5a3954bee8cee90804b405d28d6f2ef491803055c148e5b12552e6cae8adb0160f26bc873106a621c7eb9fc3439ff9e57c2e451f5001a93955decc282edc54bfe064975547e22570b6f23ff5550b960c0ad90be5d856773306e065536b7379013ae200dc3a4b9f17004e61ccdaa2e66ed54157807eef81ddee4627571aa38af913207dbe53657c20bc4d4d2addf90b7737ba04bc2", 0xa8}, {&(0x7f0000000000)="fd39f815cd02eeb178070b73b2315801d7529b57db0d3bab066b2c3c16f5a06ff1d9304e85917c60a165e2843d70f93a8b930f6bdc22daa40017d5abe844b096c96a2af88c5a862c9d2f4fe781c7782569ac41551d7729107f390bc591814e1b0b08c3329d2fde8e8dda1a6c7dbd", 0x6e}], 0x7, &(0x7f0000126000-0x108)=[@init={0x14, 0x84, 0x0, {0x8, 0x9, 0x1, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x3, 0x8000, 0x5, 0x800, 0x1, 0xfffffffffffffff7, 0x7fff, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x2, 0x40, 0x400, r2}}, @init={0x14, 0x84, 0x0, {0x1, 0x0, 0x2, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8004, 0xacf, 0x3, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x518, 0x8000, 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{&(0x7f000021c000-0xdb)="19c83abb8babfd5adb8b60e44ba66f10277b8084f87b1457f95582d340a05cb1134dd9f67159fb85740c203f2bf1733b997db4f7b911f9c64d4e29811f46cdb2dc44c53b620a3cde78966148ef8c01247a020ee1766792f80049000880eac9b83b52078caa1d78907a8838ae96a73dc4db67bbaf35c75fbbbdf264e21716c508a800c3d3cf3fa24412a2675da892c05c285edbd790f75b2fa8be416c32db2a65d2576c193495e3077a7455054c8b7c85b4b9c0dbd748652053357abb6d2abf82dbd77b6b13cf89d6d2afc73737c5490fd986bb1e98f801ad185164", 0xdb}, {&(0x7f0000081000)="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0x1000}, {&(0x7f0000000000)="8ba9c018e8a2398f3f39d89c2675bf0b21375d3dd7b7ae8983e0e43c2542af719cc03978b227ec67bed3ea8a0bc1dc1df10d78a9f051d0ab326475021594bc80f527c54eaf8f1e63ccbe55d77ba595674af01d81a665112b8047c0ea1c3dec6c2d6775aa4ad29ab1addd89d8656e56f496a1e44c4fc444533e3d21ceae53e862dfc113d74991e42a6fc342336b6076470fabcb74f216f8e94a69c42cc703c32311687ef8057b69cf7aca56d3ef24c0abbd2fe9ca8a539c", 0xb7}, {&(0x7f0000001000-0x57)="f33f21ec7c3a89152260f56520cb5dd3311cf182ce081b5609c3950e35c52392f8be4e4010ad6c786f3b6305f084c525c612ae064a3daadbf0b2f1c66a2ced0c3ac46c32ba8f6b94f9318b47b76492cc6d5a04cd056935", 0x57}], 0xa, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x1, 0x4, 0x3ff, r5}}, @init={0x14, 0x84, 0x0, {0x8, 0x1, 0x1, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x7, 0x0, 0x7, 0x8, 0x31c6, 0x3, 0x101, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8004, 0x3ff, 0x2, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8000, 0x5, 0x6, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x201, 0x0, 0x9, r9}}, @init={0x14, 0x84, 0x0, {0x7fff, 0x8, 0x9, 0x8}}], 0x134, 0x0}, {&(0x7f00001d5000-0x10)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="af596169f17963d1176f69965ffa896295c9da89c5491e340a89b1da01b00a", 0x1f}, {&(0x7f0000752000-0xb9)="d44302055bf66687f1f944223377d6ba26303406e377e566d8a1716cfe07dd3b06af70a677ea93f0f427a189c2b7416abef568f6a18c5698a73ec9ab37013e5cefb9c7b83a92bdf4337f31b567d4483a454a7b1367c7fd6fc010ccef6ee9ddba4f1f28bedd4faa012f5b09d6f4509a77818d01607e86c350025b46cd6cdf6bf0bab015d614b5730c952584ff9c348a8d179c20f6904fef286842d5aebc2e2bf1f7a2f1a8244e87bb8b8cfece4b2cdf42c958ca06b7ca25645c", 0xb9}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f00000e4000)=@in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2d}, 0x1c, &(0x7f00001ee000)=[{&(0x7f0000001000-0x45)="7ac5ba5c8f373f03ca591eb059bc44d9bf188c25108d0a5e2f6e5aae5838b12b7129ff561c7db666b113e5558bd55a5c4405bf73ae153724cc7fd3ea8c0c79e2603200a314", 0x45}, {&(0x7f0000e4c000-0xa0)="2b85d5a232e0b53667fa27b21a1629c0c06f2d3e4763ab43b29a2c2781fa93a5cc35a99bb8cec5d131585cae260fc234da456c9997507982c81d81601d5b7e3fb649087ccff4aec899d1b716340c35ced1c4a23e246ed6fbc8e99cb979289487110c0fb01bd69966d25df08be2b7890c74fd49364e41906d0380e16823df728a1f9ba43bcbacb51b8ff0dd2395e83af36c6a09949ab9559e3e1bfe623725347d", 0xa0}, {&(0x7f000082a000)="60c0a7b55a29fc2a48c621db2834eb5838ed2840e72f1578fd48a239a65f14380a5d2af5475e4265baea684ad81fe2b00c309087e860d494201bcf1b1128867c6704d30b36129430d7003f351b56884bb7cba6b6e79a90e79b642e2a53e1bfd571cfb5fd1eab9a5fc4c566ee98231a9308487987aa80148408a22392869da7ddc3a5cc152ff5020bbfddc30140334c92cf75dc09243268fa", 0x98}, {&(0x7f00008e4000-0x3c)="d321894abea4fc95581a448bb3469ac1eee3a8951f3497d995513bbba67448af352e189677858aa1de24381efd7eb3996648c3146311095e2ee8d270", 0x3c}, {&(0x7f0000001000-0x2a)="82c1c1236a5429a2692aee9d8663a1aa8cbd810bfed9bbdde50762b249b9b396ca155e74326b98d9b9b2", 0x2a}], 0x5, &(0x7f0000000000)=[@init={0x14, 0x84, 0x0, {0x80, 0x5, 0x10000, 0xc3d9}}, @init={0x14, 0x84, 0x0, {0x8, 0x400, 0x5, 0x94}}, @init={0x14, 0x84, 0x0, {0x3ff, 0x9, 0x2, 0x9}}, @init={0x14, 0x84, 0x0, {0xffffffffffffe2d3, 0x1, 0xb96a, 0x893}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffff8, 0x81, 0x2, 0x4372, 0x0, 0x9, 0x1, 0x4, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000001, 0x9, 0x8, 0x523, 0x79, 0x8, 0x9, 0x3484, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x413a, 0x4, 0x9, 0x36, r12}}], 0x134, 0x81}, {&(0x7f0000001000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cfd000-0x10)=[{&(0x7f0000000000)="a55fe6465d3e45d125af43f299a85104a7018b26517147806499b552604aa5d13f5786d6e15885c4dc5f78b41e1f0e9c3f2ed45c7f295d40a7b52e9895a1ec725b9be40383714fe0a02080917040", 0x4e}, {&(0x7f0000001000-0x6a)="b0a062a98774fee4b610d3ef7bf995e6db2b7888ee2c57664883ba2821d68ab7f7b8e34a68e9ef111ddf6bbf78dc548240853c50d062ac8749eef488feebec97629f9112eb91f8cf007b1d55bb1d8519e000bfa409a9a6e79e62ece0bdcf50b8fd2e8e80af919518a5a0", 0x6a}], 0x2, &(0x7f0000e7e000-0xdb)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x1, 0x227, 0xfffffffffffffff7, r13}}, @init={0x14, 0x84, 0x0, {0x4, 0x3646, 0x7, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000000, 0x200, 0x10001, 0x2, r14}}, @init={0x14, 0x84, 0x0, {0x0, 0xe0f, 0x7, 0x9fe}}, @sndinfo={0x1c, 0x84, 0x2, {0x100, 0x8000, 0xffffffffffffffff, 0x80000000, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x6, 0x0, 0x800, 0x1ff, 0x6a3, 0x8, 0x3, r16}}], 0x108, 0x4001}, {&(0x7f000069c000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x48)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0xb0)="92ee0ef2cb1d2f27b862a97e60869d94432e290bee1b2fd9dd392895da9856c962be0ae0ac00acffda1fcbb9e3dc374f29961c2caf916fd3bfc7e71e9025ba07165abd2241f9a7a9ed2c7e8cd9647c7c0e8df9d8753f63fb0c4057de22d6e53f4f446dbfd10b2cf85becd6269b5e0d5108e9c536424ea9304cb754ec021b58027afe689713353b2a4b99dcda326d1343e90928827b13edee83f63b950e26d78d5fd4ae00a52766e482f68734410e19ff", 0xb0}, {&(0x7f000065c000-0x1000)="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0x1000}, {&(0x7f0000ffc000)="5990c5c414f901a9def86c976471a156", 0x10}, {&(0x7f0000001000-0x58)="28eee4648b8b675ccd060700edde47e8a1640273c55182c20f28ff6ed41993f90180ddc4fbd6fbf3de22c7e65d2486244157e59db665ddb75ed1017cc13da5d8f609681e6fe9e8eab18f320bba76951a9774986bdd92d734", 0x58}, {&(0x7f0000001000-0x95)="356929a87f1c37d2e3621b21bbd0f632113f1307175b21964650a58861771bf29826cf47c9868648a880563cec5ddd199017159be2f731e29d45ec7ca81de33ab32b6872931443c67cdf64116fa964a7d61d2d294f312ea57655f400515d7981a4a51354a8885befd56881ca48446556ec354586abfba5e811460592626a469ca28f6cdab6de426c222335683634a5dd146ff404d4", 0x95}, {&(0x7f0000732000)="2141a65c0dc2dcb0b43082079cdcbb43a13260c868edba63ab4907a3a7e1b229ce69303243daa139b55aa5191bfa9f239c038322c52061", 0x37}, {&(0x7f0000771000-0x83)="d4219e18e2d0e1d7f3db1b8fd8cab8788418ead9c987c836bc2655af635df167e8e946d001674f3e9a3dec631e949743b18796f370510b6f92e21664f5100abe55a9e97d15057c910b746f8447bae54935681a75eed810346b54f668a310e4ece680cb4d746f24592631118d47c9974caaa40b1092010290c1187f0b65f1acd8668ffc", 0x83}, {&(0x7f0000000000)="4bcc562b7e5d0cde7bad5ba491a61296b8869d8da832ab1045137a3e5c8e80d2bcd065899b8d98421765d0044137c5b745c600dcea1effa64761ebfbf4125989bac21729b56e93b4fe498c3b10cb76d9c60471a34274b5b4f9c8f02a86cc3e0035d6205d3bc82bc4bf90170843d56eb63e0f444d2f193bda8b3a06ec", 0x7c}], 0x9, 0x0, 0x0, 0xc011}], 0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r17, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) 2018/02/01 00:43:48 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000011000-0x16)='/selinux/checkreqprot\x00', 0x220400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x1}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000011000-0x20)={0x8, 0x4, 0x2, 0x1f, 0x800000008, 0x40, 0x10000, 0x3ff, r2}, 0x20) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 00:43:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000620000)='/dev/input/mice\x00', 0x0, 0x407d) 2018/02/01 00:43:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x30c9514d, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00008ab000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3) fcntl$addseals(r1, 0x409, 0xb) fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/02/01 00:43:48 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000018000)='./file0\x00', 0x8) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001b000-0x8)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1035}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) 2018/02/01 00:43:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a8d000-0x4)=0xffffffffffffffff, 0x4) modify_ldt$read_default(0x2, &(0x7f0000a17000)=""/121, 0x79) tee(r0, r0, 0x3ff, 0x9) r1 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r1, &(0x7f000043f000-0xc)=@proc={0x10, 0x0, 0x1, 0x20400000}, 0xc) 2018/02/01 00:43:48 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f000000f000)=[{{0x0, 0x0, &(0x7f0000010000-0x8)=[{&(0x7f000000f000)=""/109, 0x6d}], 0x1, &(0x7f0000007000)=""/211, 0xd3, 0x0}, 0xfffffffffffffffa}, {{&(0x7f000000f000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000008000)=[{&(0x7f0000010000-0x81)=""/129, 0x81}, {&(0x7f0000007000)=""/255, 0xff}, {&(0x7f0000001000)=""/112, 0x70}, {&(0x7f000000a000-0x32)=""/50, 0x32}, {&(0x7f000000d000)=""/120, 0x78}, {&(0x7f000000f000)=""/28, 0x1c}], 0x6, &(0x7f0000010000-0x7c)=""/124, 0x7c, 0x401}, 0x378}], 0x2, 0x100, &(0x7f000000d000)={0x0, 0x1c9c380}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000000f000)={0x1, [0x0]}, &(0x7f0000010000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008000)=@assoc_value={r1, 0x3}, 0x8) r2 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000008000-0x28)={@common='ip6_vti0:\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 182.070433] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2018/02/01 00:43:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b9f000-0x8)={0x0, 0x6}, &(0x7f0000889000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000463000-0x3)={r2, 0xff}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000451000)="", &(0x7f00007f8000)="", 0x1}, 0x290) 2018/02/01 00:43:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003f9000-0xe8)=[], 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d14000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000de0000-0x6)={0x0, 0x3}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0x8e)={r2, 0x5, 0x86, "d30dabc76ba9e76ad31d2de6a43037adc0b042350d5903c97c5eac65b890a6a209ef956125a92c00d1d829674c2f7903593f19e869ac17b9bd8cd12fc5e82bf975adc2785e2d6801b250b66d6b7a90de2441b910ace96300f9676c162eec2c294f4eec5a2324dace47e0fbf8e9177579e87de6e6eceadca07d77a68bffa3cfb9767b1d1cb12f"}, 0x8e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005f5000)={0x0, 0x0, 0x1, [0x2]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000ed000-0x8c)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2018/02/01 00:43:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00002d2000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008e1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f9000)=0xe8) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000099e000)='/selinux/access\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d75000)={&(0x7f0000a38000)={0x10, 0x0, 0x0, 0x12000800}, 0xc, &(0x7f00005f5000)={&(0x7f0000adc000)={0x12e4, 0x12, 0x8, 0x0, 0x1, 0x1, {0x7, 0x0, 0x3}, [@generic="ff54a39523103b5aaf3320ad19a20f418aaf8daa475ba76c33dc48fe8657c9b91f7fc8ada35ed00f6c94caafcb6254d4cfba4d0e54655bf9463863a97af66a3a66fa6d5c8e56dfcf097816a8a6f68f47bdfdae9fec3ed9469bd64797486b30c7b76f7f4de7f53d7571df070ccbeac5e5805a6e70c7f41bed98f984d445663d5ca3b63bb7ac62f8234137357ffc3d0840775853c6721c5afcff32b020e8b4d4ade4cbc1eb396c2ba562696a2284ccdd", @typed={0xc, 0x65, @fd=r0}, @nested={0x4, 0x27, []}, @typed={0xc, 0x42, @fd=r0}, @nested={0x100, 0x54, [@typed={0xc, 0x69, @u32=0xfffffffffffffff9}, @typed={0x18, 0x36, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="74311b1a445b18d6518bf0b3e5b07d396f655af9fcccf43f42c72bbabfc8dbdbb7a2dda2095051672bcebbbe7eb8c98ba52e45199b726570917a7612094ec67fc3c5a9d99bf55f1416a0515b7a7ade400e88c9d9f281eb970392503b8db2b17b5b5148d43510e435ecacdee0c1dc92b9208d1a82213d60a3830334fc4bfce837e6d0aaf4d2dbec6f65c211b96893cac7ec9869aec603564642b7e2b8f04f02719a26152895464bbae9972d58bc882d37f1dcaca2568e8b819bffbc079757f75a24be6faa4f2ef5bc60cb7f10235dc85d7ffea213cf506c"]}, @nested={0x100c, 0x33, [@typed={0x1008, 0x57, @binary="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@generic="43622700c0ba09125a17e7427ecf698f5015699947042b1302182367239a054ab1b427f4273421baaa117d7a8d89fbe3a7b24893aad9670faf477703ac76f2957b8248e7af55c3f3c468efca36b3a985dfa191f7985979c2fa1d1835aa8e27887679db141e5465f0cc7e60c741d14fa5df57a30b3b9ccf20af2076426ebfc767870692ef0a6b654f87a9af039626903e7d08f0589d0dba7816cbbc3758d7a679d2b49f232ac8b703aa9c7cac51fe64f8d07b1c3ff38f0f4ea599e644de07d41cbcf351b97c539531cd71a41869c0", @nested={0x1c, 0x4, [@typed={0xc, 0x4f, @uid=r2}, @typed={0xc, 0x3, @ipv4=@empty=0x0}]}, @typed={0xc, 0x66, @fd=r0}]}, 0x12e4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000bd7000)={0x3, 0x7}, 0x2) statx(r0, &(0x7f000035e000-0x7)='./file0\x00', 0x1000, 0x80, &(0x7f0000878000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x18, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000012000)=0x0) 2018/02/01 00:43:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000018a000)='./file0\x00', 0x14104a, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000975000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}, {{0x0, 0x2}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000caa000)={0x1, 0x5c, &(0x7f0000a5b000)="1413ca927175f7ebc9c5bc7928687c698d14f5a85bb977f3502eddebf00b39d0dcd1e666088d406370f187f7ab503909507566c1964f8236b8d82c02f33d5ec54a6e390b6e713a14be5a03c8834f30e7582f9b4ccb818c1bdfd34bc6"}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) 2018/02/01 00:43:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) socket$kcm(0x29, 0x7, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004af000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0x12, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000425000)='./file0\x00', &(0x7f00008eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e5e000-0x4)=0x0, &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000e12000-0x4)=0x0) fchown(r1, r3, r4) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000c0e000-0x4)=0x40808) 2018/02/01 00:43:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000845000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x857f, 0x0, 0x0}) pause() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ac8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000033a000)={0xf000, 0x4000, 0x0}) fcntl$lock(r0, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000c4000-0x11)='/dev/vga_arbiter\x00', 0x10802, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000e49000-0x8)={r0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000cfd000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00008c6000-0xc)={r3, 0x80000, r2}) 2018/02/01 00:43:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) r0 = syz_open_dev$admmidi(&(0x7f0000d74000-0xe)='/dev/admmidi#\x00', 0xb9, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000742000-0x4)=0x401, &(0x7f00005aa000-0x4)=0x4) r1 = socket$key(0xf, 0x3, 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dda000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000d80000-0x4)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)=0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000028f000)={0x2}, 0x4) 2018/02/01 00:43:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000acd000-0x1)='\x00', 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00005ec000-0x4)=0x101) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f4d000+0xeae)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000772000-0xce)="b92ba5dc5b38cc62ee2ffa93c69f9f83009b45d1d3c0da8df5a8f9ce5fad79025ccf69b6fe03a12f139dc72b25bc62032a3d7b40358dd68c26f782a9b3e50ee3ab4af218fe480306cd8e8ae05d43da7fa325cc53e30508c2052edf56e4572fb8f3b9c669b62aba6c9a63d3e6006c93be7be05c514dac5f1bff6b712f7270fe61c52227c6fd6a9e770060d8f04179e79d392b543e8d8c6e44f77e6b17c54bcbd0a48a614abb72ca3295ec6a1ca609366e13d50595a96bae1b0a58ce7c1f030d5ca8fcaf706f2277b8fc69f68cc47c") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$can_bcm(r2, &(0x7f0000490000)={&(0x7f0000aa9000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057a000)={&(0x7f0000c21000-0x34)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e758a27d0e050667"}}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f3f000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003df000)={0xffffffff, 0x2, 0x18}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006d7000)={0x8, 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = creat(&(0x7f00003c9000-0x8)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0xfffffffffffffffd, 0x84, &(0x7f0000669000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00001b5000-0xa)={0x3, [0x7fff, 0x1, 0x9]}, 0xa) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00007ca000-0x4)=0xfffffffffffffffe, 0xb241d8a12074cd58) getsockopt$inet6_tcp_int(r3, 0x6, 0xf, &(0x7f0000f90000-0x4)=0x0, &(0x7f0000b18000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ad1000+0xd3f)={0x0, 0x5, 0x2, [0xfffffffffffffffa, 0xb6c]}, &(0x7f00001d7000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f000056b000-0x8c)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) iopl(0xda) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0xffffffffffffffae}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:48 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9, 0xfffffffffffffffc) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000006000-0x4)=&(0x7f0000005000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000006000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000001000)={@generic="02006a00000000000000032d47b7eae1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001000)={@loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)="") socketpair(0x0, 0x80007, 0xc91d, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000003000-0x12)={0x7, []}, 0xfdb2) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f0000003000-0x5)=""/5) 2018/02/01 00:43:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r0, &(0x7f0000db3000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x10) 2018/02/01 00:43:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000aae000/0x2000)=nil) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/01 00:43:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="010001a000000000b1", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 00:43:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000402000+0x990)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000530000)=0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000aee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000905000-0x15)={0x0, 0xd, "8c661bb6ab712c7355dc4d3471"}, &(0x7f00000a0000)=0x15) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008e8000-0xc)=@sack_info={r3, 0xffffffffbad4346b, 0x7f}, &(0x7f0000e03000)=0xc) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ee9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000033000)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = pkey_alloc(0x0, 0x1) mq_timedsend(r0, &(0x7f0000709000-0xba)="873c05ddfed03d808576c69d8a66c8bdd7715a2690d73fd111589e42dd01dcc707daa8cbfaa2e2853ac698089aae77504a36c998899762ac3e61b509c9c3d5022e34e16c4262fe4cc5aa69e8a082acf27d2b6fe42dd8c104f162702c2ae84cb1302e7e8ca61cdf37cafb5545982844db5a43a3867194dd10f223c2fb72940fb880e5f93f419919564517ac8d9b8f0c678b20555c74067860587c9fc25d29f41e2c331babdbf3319f4685dab69be3bd5a25858989c9364c26fba8", 0xba, 0x8, 0x0) pkey_mprotect(&(0x7f000015e000/0x1000)=nil, 0x1000, 0x4, r4) 2018/02/01 00:43:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000091000-0xe)='/dev/admmidi#\x00', 0x0, 0x44800) ioctl$TCSETS(r1, 0x5402, &(0x7f0000b00000)={0x10000, 0x1, 0x9, 0x6, 0x100000001, 0x8, 0x1ff, 0x1, 0x1, 0x4, 0xbad, 0x7f}) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000799000-0x3)="71e67a26", 0x4) accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b5000)='/proc/self/net/pfkey\x00', 0x90000, 0x0) syz_open_pts(r2, 0x2) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000e7000)="4bc756ee8d3e1e857001415f61f91b9944e9c1f69c2254ade4afa2ec4673095f0ab767e7b8909b12207f107f2f61d8b4cbb3d894716094be4e9fe4c463c157a0fef45daf15510e32a8e5ae27d1a37fd80ae7ed4983943e3d6cce4df36374c11dd2757f37b30c87c9ef931439fc5f9295e917eb43bddf5e23328cc669401b5e30d044ff3cbd52c8aa1830fccf651cb72134bbd9d8ae41cbd55f6284d6c9554c9588fa", 0xa2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000e75000-0x4)=0x7, 0x4) ioctl$TIOCEXCL(r2, 0x540c) 2018/02/01 00:43:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004df000-0x28)='|', 0x1, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006b6000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000b1a000)=""/4096) keyctl$revoke(0x3, r0) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00007f5000-0xd)='/dev/dmmidi#\x00', 0x0, 0x40) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000487000-0x4)=0x0) 2018/02/01 00:43:48 executing program 0: mmap(&(0x7f0000000000/0x23f000)=nil, 0x23f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ce000)='./bus\x00', 0x1000000000) mount(&(0x7f000023b000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000023b000)='ramfs\x00', 0x1, &(0x7f00000e5000)="") r0 = open$dir(&(0x7f000023a000)='./bus\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000158000-0xc)='/dev/autofs\x00', 0x28000, 0x0) r1 = open$dir(&(0x7f0000046000)='./bus\x00', 0x0, 0x0) renameat(r0, &(0x7f000000d000)='./file0\x00', r1, &(0x7f000002b000)='./file0\x00') 2018/02/01 00:43:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) pwrite64(r0, &(0x7f000055b000-0x7f)="77d6201f4865f1c2ffb3f90d051bc2cdb7036f9e86c619e686f8d0349f05fd7e1bf9c0f7f7dc16b7049fa74af39dee6551f4b834a1798578a50ad7e1306661d159aa663e02b4a30ae8aa65827c0172bf812042330f9ce990c8b5ab161afbb401b60c97d5c1960a3c1d5fd84eea337afc420163c00abaa8c8bca561e23df1ef", 0x7f, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) close(r1) 2018/02/01 00:43:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x0, 0x1, 0x7, 0x7, 0x3, 0x6, 0x5}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x48, &(0x7f0000000000)="7c47c0ad", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)=0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) close(r1) 2018/02/01 00:43:49 executing program 7: socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000096a000-0x8)='./file0\x00', 0x4) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000253000)={r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a02000)={@common='bpq0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004ad000)={@generic="0eac61de5f548f0bba879e164c184cf3", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$vsock_stream(r2, &(0x7f0000aac000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) 2018/02/01 00:43:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f000065f000-0x8)={0x3, &(0x7f0000197000-0x3)="a8fd3d"}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000013a000-0x38)=[{&(0x7f0000c89000-0x29)="ce07c52cd53db59d212a280ae3388b7c0573143f56758befda4472fa62a5a5cdcc38b5f0fe517c213b", 0x29}, {&(0x7f0000a4f000)="a661d2b8f825dbfb1156d117b561826809fc2bcdb70628ab4b9b3dd58d3ffc99a03086ec47857dcf5b929110cd2b73a04109808ca818b20d03fbe53bb62f9c0484f0cb41938140d9bbc4dee7b507df9edfc80a1e6005d177ddb04ee0c866140175098cdaf629448b3b3d9540ceff7dfc4fb99a739103da55fdf31233ce839fec916b85878dbfec018184402375ea14314e139f5da1fc163180456da1917bc330973e7a1cdb", 0xa5}, {&(0x7f0000155000)="", 0x0}, {&(0x7f0000e9f000)="c7a20a33395ca0f35870a1a5cd083deb097f", 0x12}, {&(0x7f0000da0000)="7a92741ae2", 0x5}, {&(0x7f000094a000)="c08c27dc473ce233b7049b095720872bb04e6871531c2a72490faf02eb98a37893415202018d8872f6c1c6328dc243ae671044db70783b565a1f0ccde6c1435a4230c89b75cf973522a12e10e9c6ba21abe6fd0895bfe1d177463d1f5bc80594a13adefe3c91bb4768e429f3bd0b8c28a90bcd558ed64d947a455ee4877cda05ed2472773410acb0bde89ca0eba76a50ca0ab057d090334f0384cd2e1892616a460e31d0b5516ce711add272", 0xac}, {&(0x7f00001ea000-0xf7)="c24daa2b12e9d4953e8d2b8a139a4c792cfb91ef19e0425ef68ab983cd66b4f3ab3c947bce3032dd5c389e41d7009de63222387700df3143e53699194158750af6495134475186dadd715193846aad5a360a45b08a0b22e33cffba8419a8f93cc6008c722ba5869b7bb8091bbc329b3ab2778b61b5192a6f492b24458244909f4036d63fae8dfea46eedb6e925e8d11ce2e4642134ef0dbd5ec8090b381fe3882ceaa8678ce62177b2de1e097863e3efb3ac2addd2747ef2a16e47039354829a144f1d54b21cab21ad57245563b15af4e2c1be54e0536ed00aac9bb11b218067bfdc6a9d0f0bbd078eff51026d10744cf6d7685ef93b7f", 0xf7}], 0x7, 0x1) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000873000-0x30)=[{r2, 0x8248, 0x0}, {r2, 0x34c4, 0x0}, {r2, 0x0, 0x0}, {r1, 0x8080, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x400, 0x0}], 0x6, 0x800) fcntl$setpipe(r3, 0x407, 0x0) readv(r2, &(0x7f0000d71000-0x60)=[{&(0x7f0000c05000)=""/4096, 0x1000}, {&(0x7f0000ccc000-0x4b)=""/75, 0x4b}], 0x2) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/02/01 00:43:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000efe000)=""/31, &(0x7f000019b000)=0x1f) r1 = memfd_create(&(0x7f0000fb3000-0x1)='\x00', 0x3) recvfrom$inet6(r1, &(0x7f00000cb000-0x81)=""/129, 0x81, 0x20, &(0x7f00005e8000-0x1c)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, 0x1c) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000010f000)=0x0, &(0x7f00008ae000)=0x4) 2018/02/01 00:43:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004df000-0x28)='|', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r0) 2018/02/01 00:43:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008ff000-0x8)='net/udp\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r0, &(0x7f0000ab0000-0x8)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f0000706000-0x4)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1002) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ba0000)={0x3, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x10001, 0x2, 0x4, 0x3, &(0x7f0000ba5000-0x10)=@common='syzkaller1\x00', 0x6a, 0xf571000, 0x3}) 2018/02/01 00:43:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x8201}, 0x277) sendto$inet(r0, &(0x7f0000b71000)="", 0x0, 0x0, &(0x7f0000646000)={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 00:43:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8402, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x0, 0x0) 2018/02/01 00:43:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x101200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x4, 0x665}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d74000-0x10)='/dev/input/mice\x00', 0x0, 0x82) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000ebf000)=0x9) ioctl$int_in(r1, 0x5473, &(0x7f00004e7000)=0x201) readv(r1, &(0x7f0000242000-0x18)=[{&(0x7f0000867000)=""/196, 0xc4}, {&(0x7f0000d39000-0x5d)=""/93, 0x5d}, {&(0x7f00009e4000)=""/159, 0x9f}], 0x3) writev(r1, &(0x7f0000569000-0x20)=[{&(0x7f00001f9000)="cb8f8496ac79f0fae8b0c558605574b5b5648004aea82dc9317483ed15ea3bbd5a49fba41cdea3cec967754fc6625541ff", 0x31}], 0x1) 2018/02/01 00:43:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000d82000)='/dev/adsp#\x00', 0x7, 0x400000000003ffd) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000034000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000247000-0x4c)={0x1, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/02/01 00:43:49 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000077f000-0x15)='/proc/self/net/pfkey\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007b0000-0x4)=0x0, &(0x7f00009c1000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000061c000-0x6)={0x0, 0x558}, &(0x7f0000fad000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004ed000-0x108)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0x4, 0x2, 0xff, 0x8, 0x1, 0x0, 0x8, 0x1, 0x0, 0x8000, 0xfffffffffffffffb, 0x7, 0x6a3]}, &(0x7f00007b0000-0x4)=0x108) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ae3000-0x4)={0x401}, 0x4) ioctl$sock_ifreq(r0, 0x89ef, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/02/01 00:43:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000f43000)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f000050a000)='/dev/vcsa#\x00', 0xffffffffffffffe1, 0x240080) 2018/02/01 00:43:49 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000dc4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x200000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00002ef000)=""/99) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000051a000)=0x0, &(0x7f00000f3000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004cc000-0x108)={0x0, @in6={{0xa, 0x0, 0xcbc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x98f3, 0x20, 0x1ff, 0x9, 0xfffffffffffffff8, 0x3, 0x5, 0x9, 0x1, 0x40, 0x6, 0x3, 0x8, 0x3c10, 0x8001]}, &(0x7f000089f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000163000)={0x3, 0x4000000000, 0x8004, 0x1, 0x1f, 0x67, 0xc8b3, 0xbe, r2}, &(0x7f0000582000-0x4)=0x20) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x0, 0x0, []}, 0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000fa0000-0x50)={@common='erspan0\x00', @ifru_mtu=0x2}) 2018/02/01 00:43:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000b9f000-0x8)='./file0\x00', 0x10000, 0x40) r2 = dup(r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f89000)={r0, r2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 00:43:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/01 00:43:49 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000580000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mq_getsetattr(r0, &(0x7f0000cdb000)={0x8, 0x0, 0x0, 0x411, 0x3, 0x8, 0x200, 0x366}, &(0x7f00000e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x3b8)=@security={'security\x00', 0xe, 0x4, 0x35c, 0xffffffff, 0x94, 0x94, 0x254, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x184}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x94, 0xf0, 0x0, {0x0, 0x0}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x0, 0x5, 0x6, 0x0}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x20, [0x0, 0x80000000, 0x6, 0x3, 0x0, 0x8, 0xb0, 0x1, 0x7, 0x1000000000, 0x3, 0xc83d, 0x7ca, 0x2, 0x8, 0x8000], 0x0, 0x6, 0xfff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x8, 0x20, 0x7ff, 0x200, 0x3, 0xfe0000000000], 0x80000001, 0x1000, 0x100000001}, {0x8001, [0xe2, 0x1, 0x4, 0x9, 0xb5e, 0x6], 0xffffffff00000001, 0x9, 0xfffffffffffffffb}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x2, 0x11f000000, 0x1, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0xec4, 0x3, 0x6be2, 0x100000000, 0x20, 0x7ff], 0x4, 0x7, 0x10c}, {0x8, [0x5, 0x40, 0x4, 0x5, 0x20b6, 0xf88], 0x1, 0x8001, 0x0}}}}]}}, 0x3b8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000002000-0x4)=0x0) keyctl$get_security(0x11, r2, &(0x7f0000001000-0x57)=""/87, 0x57) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000002000+0x4c9)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d64000)=0x4, 0x4) connect$bt_l2cap(r0, &(0x7f00009a9000-0xe)={0x1f, 0x0, {0xfff, 0x1f, 0xacfd, 0x7, 0xfffffffffffffff9, 0x400}, 0x0, 0x200}, 0xe) syz_extract_tcp_res$synack(&(0x7f00008ee000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009a1000-0x9f)={0x0, 0x97, "f591ef3d6d997c8b43c7b6c54eb8e75dc2d9ff59007f442780564649f5c34317f007d8ae17560983691bfcccf16ecdc697f04274f47d76b15b2f17677484c31510a933134ce205d8414655793b1a72715c6947c53e640ae51b803b788e10ea41d866e5e32591763055173487e2ad450238be2dff51ddabd0345767f799906e07f75f219e3946e488e93f7a8b7b432ecebfdf89d8aa4d40"}, &(0x7f00009e2000-0x4)=0x9f) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000a43000)={0x80000001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c1e000)={r4, 0x800, 0x1ff, 0x9ef8, 0x2, 0x8}, &(0x7f00003a7000)=0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000055e000-0x1)={0xfffffffffffffffe}, 0x1) 2018/02/01 00:43:49 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000a000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3, 0x0, 0x0, 0x0, 0x2, 0xa0, 0x0, 0xb7, 0x0, r1}, {0x783, 0x20, 0x9, 0x400, 0x10000000000000, 0xff, 0x3, 0xa55}, {0x8000, 0x800, 0x5, 0x3}, 0x100000001, 0x9, 0x1, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x33}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x2, 0x3, 0xffffffff00000001, 0x0, 0xe0ad}}, 0xe8) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0xae3, 0x44800) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000010000)={0x2, &(0x7f0000005000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f000000f000-0x8)={r3, 0x20}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, &(0x7f0000010000-0x208)=[{0x208, 0x29, 0x37, "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"}], 0x208, 0xfffffffffffffffc}, 0x0) 2018/02/01 00:43:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0xc634f666) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000034000)=0x0) 2018/02/01 00:43:49 executing program 3: mmap(&(0x7f0000000000/0x39a000)=nil, 0x39a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000279000-0x408)=@security={'security\x00', 0xe, 0x4, 0x3ac, 0xffffffff, 0x18c, 0x94, 0x94, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00002e6000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x27c}}, [{{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0xffffffff, @common='vcan0\x00', @common='irlan0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29, 0x1, 0x0}, 0x0, 0x9c, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@esp={0x2c, 'esp\x00', 0x0, {0x3, 0x3, 0x1}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4, 0x4, [0xa02, 0xfffffffffffffff8, 0x4, 0x6, 0x1, 0x81, 0x6, 0x3, 0x40, 0x3, 0x657f, 0x5, 0x81, 0x1000, 0xffffffff80000000, 0x7ff], 0x0, 0x6, 0x7}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffffff, 0xff, @common='bridge0\x00', @common='tunl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x0}, 0x0, 0x94, 0xf0, 0x0, {0x0, 0x0}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x2, 0x9d74}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x4, 0x1, [0x0, 0xfffffffffffffffa, 0x0, 0xffff, 0x0, 0x7393de0a, 0x3, 0x4f5, 0x5, 0x101, 0x6, 0x4, 0x6, 0x7, 0x7, 0x4], 0x3, 0x0, 0x356}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0x130, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}, @common=@set={0x40, 'set\x00', 0x0, {{0x9, [0x0, 0x5, 0x1ff, 0x8d, 0xdae, 0x9be3], 0xcd6d, 0xff, 0x7}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8001, [0xd8ce, 0x900000, 0x669, 0x58, 0x1, 0x3], 0x800, 0x7, 0x49f}, {0x7, [0x0, 0x0, 0x16fd, 0x1, 0x4, 0x10001], 0x3ff, 0x7, 0x0}}}}]}}, 0x408) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r1, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r1, r0, 0x0) 2018/02/01 00:43:49 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000001000)=0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x4800) fallocate(r1, 0x3, 0x20, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009b5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000282000)="649c47ad46390d006dc80000009d4d54", 0x10) r3 = dup(r2) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005df000-0x8)=[], 0x0, &(0x7f0000971000)=""/251, 0xfb, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d10000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000005000-0x1c)={0xa, 0x0, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x1c) 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) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x0) 2018/02/01 00:43:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/02/01 00:43:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00002ac000)={0x7, 0x7, 0x3, 0x2, 0x5e}) 2018/02/01 00:43:49 executing program 5: r0 = getpid() ioprio_set$pid(0x2, r0, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000a4c000-0x8)='.', &(0x7f00001a7000)='./file1\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000299000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000389000)={0xffffffff, 0x6, 0x8000, 0x7, 0x1, 0x7, 0x10000, 0xb8e4, 0x0}, &(0x7f000025d000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000879000)={r2, 0xf, "bd1f4859d35905e685a1665e374d0e"}, &(0x7f0000330000-0x4)=0x17) [ 182.686845] binder: 24263:24271 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 182.712622] binder: 24263:24274 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 182.745424] binder: BINDER_SET_CONTEXT_MGR already set [ 182.752071] binder: 24263:24274 ioctl 40046207 0 returned -16 [ 182.761980] binder: 24263:24271 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 182.769343] binder: 24263:24274 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/01 00:43:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f0000940000-0x4)=0x20000000000000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$OBJ_GET_MAP(0x7, &(0x7f000032e000-0x10)={&(0x7f000099c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = open(&(0x7f00000e6000)='./file0\x00', 0x101000, 0x100) epoll_create(0x5) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000341000-0x10)={0x7, 0x77a818bf, 0x0, 0xbeea}, 0x10) 2018/02/01 00:43:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000f2b000-0x58)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000068d000)=0x0) r0 = syz_open_dev$vcsa(&(0x7f000071f000)='/dev/vcsa#\x00', 0xd28, 0xfffffffffffffffc) getsockopt$inet_udp_int(r0, 0x11, 0xee6c56f92477ab2f, &(0x7f0000f78000)=0x0, &(0x7f00002a4000)=0x4) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000f4000-0x4)=0x0, &(0x7f0000281000-0x4)=0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f00002a4000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000675000-0x4)=0xc, 0x80000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000458000-0x56)=""/86, &(0x7f0000c5b000-0x4)=0x56) 2018/02/01 00:43:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000840000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x13) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000198000-0x28)={0x35b, 0x0, [{0x0, 0x0, &(0x7f000039a000)=""/247, 0x0}]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000122000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000fd3000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/02/01 00:43:49 executing program 6: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000005d000-0x1c)={&(0x7f0000040000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000002e000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000059000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000005d000)='/dev/dsp#\x00', 0x3, 0x8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt(r2, 0x5411, &(0x7f000005b000)="03929cbf2ca429ab7bbdb792d117ae0236aab7f32a0909a46e42dc185de974120a37764cd24d514005011143dc02e6ac7376189a66dce65f388f3714350e74c864aca2a470accc1f106f1f88f60272bef6e280f78b8232ffe5dae0e8ee017f6eb6b15e71dd39b9ac1f538619c1b1ba619ce8dd5a6a2ac5f18784b0cf83df2cb57d3df3cb86012959fba54c19154280382fb9413ec3db9da05525abd32f161832470580f56b0bfbe37393771ccc8eb6ad5fdb6d47357f1c2464d62e4428b0dc023504d9e59e0648bff1cb2219fd18213e5fd5a76cf055e9f5cb9a93f980028218b913b94639118de13c5ea40b59f459659449fc746c23a8da") ioctl$int_out(r2, 0x1, &(0x7f000005c000-0x4)=0x0) 2018/02/01 00:43:49 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000f6a000)={0x5, 0x5, 0x3, 0x1ff, 0xffffffff}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f6b000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f6b000)=0x0, &(0x7f000076d000)=0x0, &(0x7f0000691000-0x4)=0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000f6c000-0x4)=0x6, &(0x7f0000f6b000)=0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000e59000)={0x5fcc, {{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]}, 0x1, 0x7, [{{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]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x18000000, [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, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc) socket$inet6(0xa, 0x6, 0xfffffffffffeffff) 2018/02/01 00:43:49 executing program 1: uselib(&(0x7f00006ed000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000+0x896)={{0x7, 0xffffffff, 0x15, 0x9, 0x1, 0x4}, 0x6}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000180000)=[], 0x2000023a) 2018/02/01 00:43:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffd, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000639000)={"76b915c2c3e71778243d49b41dbff9a6", {0x4, 0x1, 0xffffffffffffffff, "68e93d938753", 0x1, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000bb9000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x2000004f, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x2, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2) 2018/02/01 00:43:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000099e000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000366000)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:\n0', 0x20, 0x0, 0x0, 0x0}, 0x48) 2018/02/01 00:43:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e1a000)='/dev/vcs#\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ddf000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c6000)=0x191) timer_create(0x3, &(0x7f0000d80000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006aa000)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 00:43:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000479000-0xb)='mountstats\x00') syz_open_dev$vcsa(&(0x7f0000cd9000)='/dev/vcsa#\x00', 0x7, 0x200600) close(r0) 2018/02/01 00:43:49 executing program 6: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002d000)={0xffffffffffffffff, 0xffffffffffffffff}) 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) sendto(r1, &(0x7f0000036000-0x2)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000025000-0x8)='./file0\x00', &(0x7f0000038000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$unix(r0, &(0x7f0000037000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/01 00:43:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(r0) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d7b000)=0x0) r1 = getpgid(0x0) pipe(&(0x7f000018b000-0x8)={0x0, 0x0}) name_to_handle_at(r2, &(0x7f000084f000-0x8)='./file0\x00', &(0x7f0000f15000)={0x3e, 0x0, "d067cc74a0253a99bdc4d493973c1f9a1b45d6e43df688036c44b00c81f8ee35113169d20acdfab5aaef8eaef09481e2fd48920ee8f4"}, &(0x7f000076d000-0x4)=0x0, 0x1400) r4 = getpgid(r1) r5 = syz_open_dev$vcsa(&(0x7f0000293000-0xb)='/dev/vcsa#\x00', 0x6, 0xa2801) renameat(r3, &(0x7f00000b4000)='./file0\x00', r3, &(0x7f0000366000)='./file0\x00') ptrace$setsig(0x4203, r4, 0x3, &(0x7f0000b10000-0x10)={0x22, 0x100000001, 0x80000000000003, 0x7}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000f39000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fa000-0x4)=0xe8) fstat(r6, &(0x7f00006c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000c06000-0x8)='./file0\x00', r7, r8, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0086401, &(0x7f000018c000)={0x1, &(0x7f0000122000)=""/1}) bpf$OBJ_GET_PROG(0x7, &(0x7f000063c000-0x10)={&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) listxattr(&(0x7f0000fd7000)='./file0\x00', &(0x7f000095e000)=""/90, 0x5a) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000f49000-0x10)={0x2, 0x80000000, 0x7f, 0xfffffffffffffffb}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r9, &(0x7f00005d8000)=[{{0x0, 0x0}, 0x200001, 0x64, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/02/01 00:43:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x2fc, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="b09f4c0f65a437e1937917274a593f7a", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffff44, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000b25000-0xe)='/dev/admmidi#\x00', 0x67912811, 0x101000) socket(0xb, 0xa, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000)={0x6, &(0x7f0000001000-0x30)=[{0x9, 0x655e, 0x1400000000, 0x1}, {0x100000001, 0x1, 0x6, 0xfffffffffffffffb}, {0x400, 0x0, 0x5, 0x9}, {0x400, 0x101, 0x1f, 0xfff}, {0x2d81, 0x1, 0x1, 0x4}, {0xe000000000000000, 0x0, 0x8000, 0x5}]}, 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xf8f3, 0x4) 2018/02/01 00:43:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = mmap$binder(&(0x7f00003e9000/0x1000)=nil, 0x1000, 0x2, 0x9010, r1, 0x6) r3 = mmap$binder(&(0x7f0000cac000/0x4000)=nil, 0x4000, 0x4, 0x1012, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a5c000)={0x80, 0x0, &(0x7f0000940000)=[@enter_looper={0x630c}, @acquire={0x40046305, 0x1}, @increfs_done={0x40106308, r2, 0x1}, @decrefs={0x40046307, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000984000)=[], &(0x7f0000159000)=[0x20]}}, @exit_looper={0x630d}, @exit_looper={0x630d}, @free_buffer={0x40086303, r3}], 0x74, 0x0, &(0x7f0000631000)="afb1dfb51eddcf736775a61e64ef4c16f489c57f1ef1ee6b686b83b3f09ae03bbabdde4f3b24bba530ee371a8a74bb22c2fa982ee1579f4a04df9691822060043276f31d6de0676a1e6ac3901b9535ec8a1fa155749fe5c2b91006b50d86fc043569724e451f586fe8d7736450ee57797666d47b"}) 2018/02/01 00:43:49 executing program 2: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000d16000-0xe)='/dev/admmidi#\x00', 0x400, 0x10800) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000d15000)=0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) sendto$inet(r1, &(0x7f00009f5000)="", 0x0, 0x0, 0x0, 0x0) 2018/02/01 00:43:49 executing program 4: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) bind(r0, &(0x7f000086c000)=@nfc={0x27, 0xfffffffffffffffe, 0x7, 0x7}, 0x10) r1 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f00004fe000-0x720)=[{0x71c, 0x29, 0x3, "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"}], 0x71c, 0x0}, 0x0) 2018/02/01 00:43:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c17000-0x20)={r0, 0x0, 0x1, 0xbe7, &(0x7f0000000000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000731000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf48, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000880000-0x4)=0x400) r2 = epoll_create1(0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000917000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00001ba000)=0x5, 0x4) r4 = syz_open_dev$usbmon(&(0x7f000062b000)='/dev/usbmon#\x00', 0x5, 0x400000) r5 = timerfd_create(0x7, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000637000-0x28)={@generic="01a872b13ab85bd01df5e44b029baed6", &(0x7f0000647000)=@ethtool_dump={0x3f, 0x5, 0xffff, 0xa0, "0a91479595cc4c956f839293aa1f3091b21bf4372029c882c1dea922afe6d40f4e9b38b512e111af3f463d0ed6d7238e39dc66fe7c06a83e3a730f90b02d3cdca645ad2239d15eade530214184b66871559d2dd98f2c062acf5e098a90b4e9269f994dc6cf4db25ade4e114c3fab4bd0cf276195a2e80e81b91200642362a9f00a16db3372d1f0d953685924baf92ac6f423beec4dce1a80addfab49b0981f0f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r0, 0x9) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00009c1000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000ed000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0xd7, 0x2, 0x400, 0x80, 0x40000000, r6}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000df6000)={{0x27, 0x7f}, {0xffffffff, 0x1}, 0x5, 0x7, 0xdcf, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r5, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$sndpcmp(&(0x7f0000a68000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) socket$inet6_udp(0xa, 0x2, 0x0) bind$nfc_llcp(r4, &(0x7f00004f6000)={0x27, 0x80, 0x3, 0x7, 0xffffffff, 0x59a4, "26d7bd680ecc02c3bb1e84cee74abdee538f23471a9ce445f65fbfdff67948883dc756acdbace97dd749004d49c17e2eea73f1eac0d4fef7260b3b34beeb6c", 0x2}, 0x58) timerfd_gettime(r5, &(0x7f0000034000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000582000)={0x6, r2, 0x0}) ioctl$PPPIOCGFLAGS(r7, 0x8004745a, &(0x7f0000d3e000)=0x0) r8 = getpid() move_pages(r8, 0x2, &(0x7f0000575000)=[&(0x7f000058a000/0x1000)=nil, &(0x7f0000c69000/0x2000)=nil], &(0x7f0000d0f000-0x14)=[0x6, 0xfff, 0x2, 0x6, 0x80], &(0x7f00005de000)=[0x0, 0x0, 0x0], 0x2) ioctl$KDDELIO(r3, 0x4b35, 0xff) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000033d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bb000)=0xe8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000d9a000)=[{0x3, 0xffffffff80000000}, {0xa, 0x7db6}, {0x8, 0x6}, {0x8, 0x9}, {0x0, 0x4}, {0x2, 0x3}], 0x6) 2018/02/01 00:43:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004fd000)='/dev/cuse\x00', 0x200040, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) socketpair(0x1d, 0x7, 0xffff, &(0x7f0000714000)={0x0, 0x0}) close(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f000097f000)=0x0, 0x4) 2018/02/01 00:43:49 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00000f0000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff6000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000ff8000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00005ef000-0x8)={0x2, r1}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000ff6000)={0x3, 0x2, 0x0, "c25d628f719c", "81064cd1973ef3e2a8a670524e08e883"}) 2018/02/01 00:43:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) modify_ldt$read(0x0, &(0x7f0000b61000)=""/118, 0x76) syz_emit_ethernet(0x19, &(0x7f0000e65000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@mpls_uc={0x8847, {[{0x5, 0x3, 0x40, 0x80}], @generic="a76d639fb4ed24"}}}}, &(0x7f0000281000)={0x1, 0x4, [0xb8d, 0x7ab, 0xf74, 0x391]}) rt_sigtimedwait(&(0x7f0000a99000-0x8)={0x1}, &(0x7f0000ebb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002c9000-0x8)={0x77359400, 0x0}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006e0000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de5000-0x28)={@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]}) sendmsg$nl_route(r0, &(0x7f0000dc7000-0x38)={&(0x7f00002e5000)={0x10, 0x0, 0x0, 0x0}, 0x7, &(0x7f00005cb000-0x10)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x800e11, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:49 executing program 7: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80005, 0x1, &(0x7f00006bb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000792000+0xecb)={0xb21, 0x1d, 0xa979, 0x6, "a94e36f050a9f1078d45a2288c53559cd4e39bea103396e44c39c6bcef661947"}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000792000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000791000)=0xe8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x1002, 0x4) 2018/02/01 00:43:49 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000000d000-0x8)={0x0, 0x0}, &(0x7f000000b000-0x4)=0x5d8f99d241976) 2018/02/01 00:43:49 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000-0xf)='/dev/sequencer\x00', 0x40001, 0x0) r0 = socket$inet(0x10, 0x8000b, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000011000)="4f740f82a0b866020395b02b3dbd219a62624e43ccb9bc457434008bdca56a6ab823446b25b5e291e7d042bb738e04d3fa7422cf93c0236c4ee7ea", 0x3b) 2018/02/01 00:43:49 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000007000-0x2d)={'system_u:object_r:logrotate_exec_t:s0', 0x20, 'user_u\x00'}, 0x2d) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000004000-0x8)=0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000-0x1e)=""/30) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000004000-0x8)={0xec, 0x7}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/01 00:43:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000060a000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000030e000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$dmmidi(&(0x7f0000904000)='/dev/dmmidi#\x00', 0x6, 0x4000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000d90000-0x4)=0x0) perf_event_open(&(0x7f00002b2000)={0x5, 0x78, 0x7, 0x8, 0x100000000, 0x401, 0x0, 0xffffffffffffffff, 0x80c82, 0x4, 0x4, 0xfff, 0x3ff, 0x1ff, 0xffffffffffffffff, 0x7, 0x7, 0x9, 0x20, 0x2c9, 0x0, 0x9999, 0x20, 0xfff, 0x1, 0x1, 0x14bf, 0x2, 0x0, 0x9, 0xff, 0x3f0a82fa, 0xa5d, 0x820e, 0x100000001, 0x4, 0x400, 0x101, 0x0, 0x9, 0x1, @perf_config_ext={0x1, 0x7ff}, 0x0, 0x1, 0x8be, 0x7, 0xceaa, 0x9, 0x1, 0x0}, r3, 0x16b, r2, 0xe) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000fb7000-0xc)={r1, 0x0, r2}) r4 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00001ea000-0x10)=@common='vcan0\x00', 0x10) 2018/02/01 00:43:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = syz_open_dev$dmmidi(&(0x7f000084f000-0xd)='/dev/dmmidi#\x00', 0x1, 0x8000) fcntl$getflags(r0, 0x40b) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000586000-0x2)=0x4, &(0x7f00008e3000)=0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000a1c000)='/dev/dmmidi#\x00', 0x401, 0x1) read$eventfd(r1, &(0x7f0000048000-0x8)=0x0, 0xfffffe65) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000842000-0x10)='/dev/sequencer2\x00', 0x4ad00, 0x0) clock_gettime(0x0, &(0x7f0000883000-0x10)={0x0, 0x0}) 2018/02/01 00:43:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000124000)=0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001000)={0x0, {{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]}, 0x0, 0x4, [{{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, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000)='./file0\x00', r0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000004000-0x10c)={{0x1f, 0x5, 0x7, 0x0, "61e23d0e2b2c2c01bf9b261140ee66ff30e5a9f817ff5aefec16300a6ddd456eb58d057b6d12dfe7c0e855a5", 0x1}, 0x0, 0x0, 0x1, r3, 0x1, 0x20, "e437e8d50fcba9e66b84844ee2a349fb19fa9f1fc90706ce1afe4fc2b7d305ea31b6cb8435fe15e2cee8c15b596bed0110d51b1ecc86e97e023d03f6a93e647a", &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x6, 0x5, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000005000-0x5)={@rand_addr=0x0, @multicast1=0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)="9b27ffa270d607083df7d8163fa9b42a4abde7e1609ae6341acefc766ca15b62c281c5663a69a91e764176519dd7f60ea8cec9b545392b62e6beb00ddcc900500dc475c07631f346f033c6246abfa824", 0x50, 0xfffffffffffffff9) fstat(r1, &(0x7f0000002000-0x44)={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) stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002000)={0x9, 0x5c3, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000005000)=0x0, &(0x7f0000000000)=0x4) 2018/02/01 00:43:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d50000)={&(0x7f000036a000-0x58)=@setlink={0x20, 0x13, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:49 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00008ce000)='./file0\x00', 0x515200, 0x80) fcntl$setlease(r0, 0x400, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000b97000-0xa)='/dev/cuse\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f000013b000-0x1c)={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) r2 = open(&(0x7f0000beb000)='./file0\x00', 0x2000, 0x10) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x2, [0x0]}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x28) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00001ad000)=0xfff) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000217000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000e38000)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000d59000)=@dstopts={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x5}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x8aef}, @calipso={0x7, 0x38, {0x8, 0xc, 0x4, 0x7, [0x0, 0xff, 0x3, 0x0, 0x8, 0x3]}}]}, 0x4e) 2018/02/01 00:43:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000a09000)=0x573, 0x4) munmap(&(0x7f0000735000/0x1000)=nil, 0x1000) 2018/02/01 00:43:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000b59000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00007a0000)=""/35) preadv(r1, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0x33d}], 0x1, 0x0) 2018/02/01 00:43:49 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f000001a000)={0x1f, 0x80000000, {0x81, 0x1, 0x1, 0xfffffffffffffffc, 0x2, 0x4}, 0x40, 0x8}, 0xe) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) write$selinux_user(r0, &(0x7f0000005000-0x2e)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'staff_u\x00'}, 0x2e) sysinfo(&(0x7f0000012000)=""/237) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000001f000)=0x5, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000021000-0x10)={0x8000, 0x2, 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000022000-0x40)={0x101, 0x800, 0x4, 0x1000000000000, 0x3f, 0xce70, 0x0, 0x1}, &(0x7f0000004000-0x40)={0x1, 0x4, 0xffffffffffffffff, 0x4, 0x3f, 0xfffffffffffffffc, 0x0, 0x0}, &(0x7f0000003000)={0x74, 0x2, 0x1, 0x46ad08c6, 0x7, 0x6f80000000, 0x7, 0x7}, &(0x7f000001f000)={0x0, 0x2710}) 2018/02/01 00:43:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = open(&(0x7f000079c000)='./file0\x00', 0x204482, 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00000c2000)=""/22) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00003d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8102}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x2, 0x4, 0x4, &(0x7f0000709000)={0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000bfe000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000095b000-0x9)='/dev/rtc\x00', 0x10004, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00003d6000)=0x3, 0x4) 2018/02/01 00:43:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d8c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f00001d7000-0x1)="") r1 = syz_open_dev$vcsa(&(0x7f0000c69000)='/dev/vcsa#\x00', 0xfff, 0x10002) bind$unix(r1, &(0x7f00000d9000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/01 00:43:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007bf000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00004c0000-0x4)=0x0, &(0x7f0000097000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d8000-0x10)='/dev/sequencer2\x00', 0x20003, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000000b000-0x5)={0x9, 0x7ff, 0x7, 0x81}, 0x5) utimensat(r0, &(0x7f0000a56000-0x8)='./file0\x00', &(0x7f00000e1000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x100) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000a8d000)=0x0, &(0x7f0000102000-0x4)=0x4) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000fd3000)={0xd44, 0x1, 'client0\x00', 0x0, "26dc6349c7074bf0", "05b0db373d5ba98ab48bd40593db56b04e0e911e238eef59d255b9e7deb1fce6", 0xe61cca2, 0xdba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r0, &(0x7f0000e05000)="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", 0x1000, 0x0) 2018/02/01 00:43:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000c9d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 00:43:49 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002cb000)='/dev/hwrng\x00', 0x881, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000a8d000+0x39e)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f4c000-0xf)='attr/keycreate\x00') pwritev(r1, &(0x7f0000cbb000-0x18)=[], 0x0, 0x0) flistxattr(r1, &(0x7f0000340000-0x80)=""/128, 0x80) 2018/02/01 00:43:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002ce000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000b3f000)={&(0x7f0000a58000)=[0xb85e, 0x3, 0x3, 0x80000001, 0x4, 0x2, 0x9, 0x401], 0x8, 0x7, 0x81, 0x8f, 0x4, 0x7fff, {0x91, 0x800, 0x1, 0xff, 0x8000, 0x7, 0x0, 0x5, 0x6, 0x3, 0x8, 0x7, 0x4, 0x8000, "8516e9ad85f074ef1bab620bb3f4cc0e1f7b712705924566c41f72548ef6d8dd"}}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000316000-0x10)={0xb, 0x0, 0x2, 0x0}) [ 183.234230] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 183.251861] QAT: Invalid ioctl [ 183.282921] QAT: Invalid ioctl [ 183.287596] QAT: Invalid ioctl [ 183.298092] QAT: Invalid ioctl 2018/02/01 00:43:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ea4000)='./file0\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) clock_getres(0x2, &(0x7f0000997000)={0x0, 0x0}) flock(r0, 0xa) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) lseek(r0, 0x3, 0x0) 2018/02/01 00:43:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2276, &(0x7f0000001000-0x1)="") 2018/02/01 00:43:49 executing program 6: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000a49000)='net/ip_tables_matches\x00') readahead(r1, 0x4, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x3, &(0x7f0000001000-0xc)=[&(0x7f0000ad2000/0x1000)=nil, &(0x7f0000175000/0x2000)=nil, &(0x7f0000a80000/0x4000)=nil], 0x0, &(0x7f0000592000)=[0x0, 0x0], 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000001000)={0x4, 0x94, 0xce, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930506000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/02/01 00:43:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00003bb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000964000)="c823316d1b847242a29069f45f3ae112f4b4b32dfc003e9afaa691f9183f6e6f5018c22d70ea8b00033f9d5497fb7f346bcbe8fad3351273a717c967388cbd91f9f24b7fe80e00fc6c3b8c3099d6a3fabbe64a46a571e449cff9c8d2076099b40a228fde2b0197465a", 0x69, 0xfffffffffffffffd) 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 = add_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="32135876e1de9f0eeba56466112941ff4566ff6431248c6f983eb65df446e4d8a8be0ccc8e1696ad39b11b2ad14f484bf45e493bb851975c7adac619c1625d6cc0a9cb1994187d5dc0a3cdba52db8517acbbd3e15771f5adac7e74b550d8f2ff49fbe94ce1f9f55984325b79e6e24b375ba4cf177d3af215fcb164551755281ad7d86779d0a835350ff472cdd57c2b3fa39c96b6da53e532281edfdcd400c8c796", 0xa1, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)='pkcs7_test\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000+0xfe5)="eb3f4c9d8ea56774226d8b52ac686c59ef5112b1874f79f7503cdf549d04208480db2b96d33162e0f89830c2bd7ee2fb8c286994dca0482dd2a9b3738c6b3f7c", 0x40, r1) mmap(&(0x7f0000000000/0xb60000)=nil, 0xb60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000019f000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0xc0810) r3 = syz_open_dev$vcsa(&(0x7f0000a2b000-0xb)='/dev/vcsa#\x00', 0x900000000000000, 0x0) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000b61000-0x8)='./file0\x00', 0x188) keyctl$search(0xa, r2, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) 2018/02/01 00:43:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x200, 0x1, 0x3f, 0xa73, 0x2, 0x6}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) 2018/02/01 00:43:49 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f00001ec000)="", 0x0) r1 = dup(r0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000501000)={&(0x7f0000a7a000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000f77000)={&(0x7f00006ed000-0xe8)=@del={0xe8, 0x11, 0x4, 0x5, 0x0, {{'drbg_pr_hmac_sha512\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x7}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4810}, 0x4000000) 2018/02/01 00:43:49 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000001000)="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") ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xffffffffffffff37, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @udp={0x3, 0xffffffffffffffff, 0x14, 0x0, "cf0b8c45a0b5405698eb8542"}}}}}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000003000-0x1e)={0x5, 0x9, 0x10000, "9fc1712a98d1", "dc39986ca981b261fd2fda3b84efe3fc"}) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/01 00:43:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setns(r0, 0xc000000) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800) readv(r1, &(0x7f0000001000)=[{&(0x7f0000000000)=""/122, 0x7a}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000b76000)='./file0\x00', &(0x7f00007d0000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000dda000-0xa7)=""/167, 0xa7) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000c1d000)=0xffffffffffffffff) 2018/02/01 00:43:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) listen(r0, 0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e48000)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f0000ecc000-0x38)=""/56, 0xc8, 0x0) poll(&(0x7f00007ce000-0x20)=[{r0, 0x8011, 0x0}, {r0, 0x45, 0x0}, {r0, 0x4, 0x0}, {r0, 0xb2, 0x0}], 0x4, 0x9) [ 183.325337] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/01 00:43:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000c74000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000003c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000cfc000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) ioctl$KDDISABIO(r1, 0x4b37) r2 = add_key$user(&(0x7f000093a000)='user\x00', &(0x7f0000447000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a45000)="1510b4102962aeb8b4bd0b56abaa7a85e2d7b7cdef97e70569d3d1c801a9bd778a54ffa053e5aa9604c1df86d076841d3dab60e3c790aacb396d0c8f853999643a15b7896de85eb4", 0x48, 0xfffffffffffffffd) r3 = add_key(&(0x7f00008f4000)='rxrpc\x00', &(0x7f000063e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000e3000-0x6b)="d2eb1735f387ac43c4277cb76f2eaa3a0c1404c4dad079fb7d9c4a31e82cc3f3d4e1759ead2f13a10ad09f60d08137e60ae66db4f3c031114257ac53d50fb1499436472685369995577b12350fd654975ad212c66d033b4881407d50c449a883007c560285e68d705442a0", 0x6b, 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000092f000-0x4)=0x1) 2018/02/01 00:43:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000002000-0x8)={0x2, &(0x7f0000000000)=[{0x3f, 0x7fff, 0x5, 0x20}, {0x5, 0x55, 0x40, 0x2}]}) r2 = openat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x48000, 0x20) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000003000-0x4)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000003000)={@common='dummy0\x00', @ifru_ivalue=0x401}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) bind$can_raw(r2, &(0x7f0000002000)={0x1d, r3, 0x0, 0x0}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2760, 0xfffffffffffffe57, 0x3, 0x71b, 0x7f, 0x6}}) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000000)={0x100000000, 0x1, 0x7fff, 0x605}) r5 = open(&(0x7f0000002000)='./file0\x00', 0x10800, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000006000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000005000)="94a2a9eb46f2cd1061112270fc42ef921054dd35a1b0190544c4c05ba454840b"}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x200, 0x0, 0x9, 0x2, 0xa0, 0x20, 0x3f, r3, r4}, {0x80000001, 0x7, 0x3, 0x9, 0x40000000000000, 0x8, 0xb99b, 0x6370}, {0xf8, 0x1, 0x7fffffff, 0xa4df}, 0x2, 0x8, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0xa, @in=@rand_addr=0x8, 0x0, 0x1, 0x3, 0x1, 0x8000000000000, 0x8001, 0x1}}, 0xe8) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000003000-0x23)=""/35) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000006000)='./file0\x00', r5, &(0x7f0000004000)='./file0\x00', 0x1400) connect$vsock_stream(r5, &(0x7f0000007000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) 2018/02/01 00:43:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000730000-0xc)='/dev/ashmem\x00', 0xc0000, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000e10000)='/dev/amidi#\x00', 0xe32, 0x40080) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000455000-0x70)={0x9, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x80, 0x6, 0x3, 0x4, 0x0, 0x2f7, 0xfa47, 0x8}) r2 = dup2(r0, r0) fremovexattr(r1, &(0x7f0000a92000-0xe)=@known='system.advise\x00') setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000725000-0x3f8)=@security={'security\x00', 0xe, 0x4, 0x2ac, 0xffffffff, 0x2b4, 0x2b4, 0x94, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000024c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x2b4}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "c87bd6881264e496df920ecb612bc5be8be004b27dd0a213bd5dbdb6047b"}}}]}}, 0x308) keyctl$revoke(0x3, 0x0) 2018/02/01 00:43:49 executing program 5: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x4000, &(0x7f0000000000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x4, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffeca, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2) 2018/02/01 00:43:49 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000082f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0x5, 0x1, @ipv4=@loopback=0x7f000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ptrace$getregset(0x4204, r2, 0x4, &(0x7f0000955000)={&(0x7f0000000000)=""/0, 0x0}) 2018/02/01 00:43:49 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005a9000)=0x0) r2 = add_key$keyring(&(0x7f0000fce000-0x8)='keyring\x00', &(0x7f000034a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r2, 0x8) capset(&(0x7f00001e5000-0x8)={0x20080522, r1}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f0f000-0xb)={0x3d94a06a, 0x9, 0x9, 0x7fff, 0x2, 0x1, 0x18, 0x5, 0x0, 0x7f, 0x25}, 0xb) sendto$inet6(r0, &(0x7f0000e83000-0xe6)=')', 0x1, 0x0, &(0x7f0000e3c000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe2000)=@assoc_id=0x0, &(0x7f000013b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000380000-0xa0)={r3, @in6={{0xa, 0x1, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xe0, 0x3, 0xfffffffffffffffa, 0x42}, &(0x7f00002f9000-0x4)=0xa0) 2018/02/01 00:43:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005de000-0x9)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000a9b000-0xf6)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b76000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) close(r1) 2018/02/01 00:43:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005a4000-0xb)='clear_refs\x00') ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000117000)=""/167) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00001e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000034e000-0x12)={@common='bpq0\x00', 0x8000}) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00001aa000-0x58)=@ipv6_newroute={0x30, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000301000)={0x0, 0x0, 0x0}) chroot(&(0x7f000054c000-0x8)='./file0\x00') 2018/02/01 00:43:50 executing program 6: get_mempolicy(&(0x7f00000a3000-0x4)=0x0, &(0x7f0000000000)=0x0, 0x0, &(0x7f0000132000/0x2000)=nil, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000cef000-0x4)=0xc) 2018/02/01 00:43:50 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000014000-0x8)={0x0, 0x0}) sysinfo(&(0x7f0000001000-0x1a)=""/119) [ 183.480793] sctp: [Deprecated]: syz-executor2 (pid 24453) Use of int in maxseg socket option. [ 183.480793] Use struct sctp_assoc_value instead [ 183.529080] sctp: [Deprecated]: syz-executor2 (pid 24457) Use of int in maxseg socket option. [ 183.529080] Use struct sctp_assoc_value instead 2018/02/01 00:43:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c57000-0xd)='/dev/snd/seq\x00', 0x0, 0x8201) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80, 0x0}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) 2018/02/01 00:43:50 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x6, 0x800000000, 0x0, 0x4, 0x100000, 0x107000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) r1 = socket$inet6_sctp(0xa, 0x800080001, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000e5c000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/01 00:43:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = eventfd(0x803) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b09000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000186000)=0xffffffffffffff06) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) read$eventfd(r1, &(0x7f000039e000-0x8)=0x0, 0x8) close(r1) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/02/01 00:43:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000547000)='/dev/ptmx\x00', 0x8100, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000944000)=0x0) 2018/02/01 00:43:50 executing program 6: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000015000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000014000)=[], 0x0, &(0x7f0000016000-0x2d8)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000002c000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0xfffffffffffffecc, 0x0) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x10)=[], 0x1e, &(0x7f0000028000)=[], 0x0, 0x0}, 0x0) 2018/02/01 00:43:50 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000000d000)={0x3f, 0x6}, 0x8) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) 2018/02/01 00:43:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009be000-0x2c)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0x2, [@loopback=0x7f000001, @empty=0x0]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000056b000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe16) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 00:43:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) unshare(0x800400) accept4$inet6(r0, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009f4000-0x4)=0xfffffffffffffdeb, 0x0) shutdown(r0, 0x0) 2018/02/01 00:43:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) sendto(r3, &(0x7f0000314000)="cb7bc37da5d284239fa412bb994d210f0e673dfee3c019a5fbb951041d7236d0845f1b28b905b8da48d64f7a7837e70f3eff957fcc60b6212be0c7fb6b81371e07d4c477fb0ea9b4be52d0783e052db11b112c0c81816f600f1f7cd1d04f3c8ba077cf6e099c778c189e6819939f3909986fff559d003550fc61af289ac7c43aed6d", 0x82, 0x4c090, 0x0, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/02/01 00:43:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a85000)=0x0, &(0x7f000039c000-0x4)=0x4) sendto$inet(r0, &(0x7f0000b71000)="", 0x0, 0x0, &(0x7f0000646000)={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 00:43:50 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008000)=[{&(0x7f0000009000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000b000-0x10)=[{&(0x7f0000009000-0x1000)=""/4096, 0x1111}], 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000c000-0x8)={0x0, 0x0}) fsync(r1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f000000d000-0xe)='stack\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f000000d000)=[{&(0x7f000000b000-0x38)=""/56, 0x38}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000003000-0x39)=""/57, 0x39}, {&(0x7f000000b000-0x4d)=""/77, 0x4d}, {&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f000000e000-0x69)=""/105, 0x69}], 0x7, &(0x7f000000d000)=[{&(0x7f000000e000-0x10)=""/16, 0x10}], 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f000000d000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) 2018/02/01 00:43:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f14000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002a4000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e6e000-0x4)='net\x00') getdents(r1, &(0x7f0000da8000-0x91)=""/0, 0x0) 2018/02/01 00:43:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00002f6000-0x10)="8457b1e3cca98dceabd89bdb9e48461b", 0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001300030007fffd946fa283bc07eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:50 executing program 2: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000082e000-0x8)={0x0, 0x2e42, 0x0}, &(0x7f00001ea000-0x4)=0x8) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000af8000-0x4)=0x5, 0x4) 2018/02/01 00:43:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000c82000-0x8)={0x0, 0x2c63}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002a7000)={r1, 0xfffffffffffffffc}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r1, 0x87, 0x18, "d44b3db99d31ca89e0727731875bec9273514f181e39da74"}, 0x20) 2018/02/01 00:43:50 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000027000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000002a000-0x4)=0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x43, &(0x7f0000028000)=@nat={'nat\x00', 0x1b, 0x4, 0x3a0, 0xd0, 0x2e8, 0xffffffff, 0x2e8, 0x2e8, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000008000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1f8}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='gre0\x00', @common='lo\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, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001, @icmp_id=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='yam0\x00', @common='syzkaller0\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, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@empty=0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4=@empty=0x0, @icmp_id=0xffffffffffffffff, @port=0xffffffffffffffff}}}]}}, 0x400) 2018/02/01 00:43:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00000a1000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x8041) userfaultfd(0x80000) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/02/01 00:43:50 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000004000)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000002000)={0x200000000000000, 0x5000, 0x7f, 0x2, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000004000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 00:43:50 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000843000-0xe)='/dev/admmidi#\x00', 0x7f66130b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"fd1c70ab0aff8f"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x1, 0x4) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/cuse\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000b92000-0x8)=0x100008000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/02/01 00:43:50 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r4 = dup2(r3, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 00:43:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00001cd000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000e35000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000498000-0x20)={{0x0, 0x0}, {0x0, r2}}, &(0x7f00009d7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 00:43:50 executing program 5: r0 = socket(0x15, 0x80005, 0x0) getsockname(r0, &(0x7f0000822000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000167000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000022f000-0x4)=0x0) getpriority(0x1, r2) tee(r1, r1, 0x0, 0x8) 2018/02/01 00:43:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000007f000-0x4)=0x0) setpgid(r0, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r2, &(0x7f0000451000)="", &(0x7f00007f8000)="", 0x1}, 0x290) 2018/02/01 00:43:50 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x88) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1000, 0x8000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000000a000-0x1000)=""/4096, &(0x7f000000a000-0x4)=0x1000) sendto$inet(r0, &(0x7f0000005000)="", 0x83, 0xc844, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000009000-0x5)='\x00\x00\x00\x00\x00\x00', 0x6, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 00:43:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000672000)={r0, 0x1, 0x1, 0x5239, &(0x7f0000273000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c82000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000b18000-0x9b)=""/155) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00004cb000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000ff2000)=0x0, 0x4) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000d1a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f00005c8000-0x58)={0x0, 0x21, 0x0, @thr={&(0x7f0000976000)="3f79dc652ca27e8f986b24211f6c9687cff846313dc357d93531dab87d0eb4d167d3f6b9f18b19fe44373a50ccd0c3027797d99ae6c63425b15b5003d66b599ea40bcab1e0ff87532b56a9c09d0880619dc76d0a17936414c507b49e4f88fa853646a298dc6afb2bb27245582738b38f6791a7fa2167ba2026", &(0x7f0000088000-0x9)="0ab8747dc313e6decb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c61000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f000094a000/0x4000)=nil, 0x4000, 0x1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) msync(&(0x7f0000d8c000/0x4000)=nil, 0x4000, 0x2) socket$nl_crypto(0x10, 0x3, 0x15) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00001d1000-0xc)='aio\x00', 0x2, &(0x7f0000933000)="") 2018/02/01 00:43:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x17)='net/ip6_tables_targets\x00') epoll_pwait(r0, &(0x7f0000af5000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x0, &(0x7f0000268000)={0x6cfa}, 0x8) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000008000-0xc)='/dev/audio#\x00', 0xfffffffffffffffb, 0x2ba000) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000005000-0x50)={@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}, @loopback={0x0, 0x1}, 0x7ff, 0x0, 0x5, 0x100, 0x1, 0x80160211, r4}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000007000-0x75)=""/117) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) prlimit64(0x0, 0x0, 0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) 2018/02/01 00:43:50 executing program 0: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f9f000-0xb)='/dev/audio#\x00', 0x2, 0x8000) munlock(&(0x7f0000ebc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0xa, 0x2, 0x88) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000172000-0x14)={0x5, 0x6, 0x0, 0x2, 0x20}, 0x14) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0xc, 0x29, 0x2, ""}], 0xc, 0x0}, 0x0) 2018/02/01 00:43:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000495000-0xc)='/dev/audio#\x00', 0x7, 0x20180) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000833000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b8000)=0xe8) sendto(r0, &(0x7f0000f17000)="7f54119fe6ceedcabb38a786260b36fb08423ef4a7d94ffccbb46626d13116f27a5ea44b85e558", 0x27, 0x40, &(0x7f00004e6000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10) 2018/02/01 00:43:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f0000634000-0xb1)="") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000030000-0x358)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2fc, 0x244, 0x18c, 0x18c, 0x18c, 0x244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000033f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x94}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xf8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x4}}, @unspec=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xd}}]}, @unspec=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0xfffffffffffffff7, 0x4, @ipv4=@multicast2=0xe0000002, 0x0}}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xff000000, 0x0, @generic="b6157342bf6b3784cab5657ec679f4d2", @generic="f676ce88d8f076210bf7b98d3d4e2971", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x3, 0x4}, 0x0, 0x94, 0xb8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x4}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x1, 0x5}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x94, 0xb8, 0x0, {0x0, 0x0}, [@unspec=@void="", @common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0x1}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x21, 0x9, 0x3}}}]}}, 0x358) 2018/02/01 00:43:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006f9000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000c5d000)='/dev/adsp#\x00', 0x100000001, 0x460001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000674000)=0x6, 0x4) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@multicast1=0xe0000001], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/01 00:43:50 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/checkreqprot\x00', 0x101100, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000000d000)={0x60adeaef, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006d9000-0x24)={0x0, 0x1c, "79b832002f458d9e2babea7d2117863d8398bac912b6717974c6f59e"}, &(0x7f0000c3c000)=0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001c7000)={r2, 0x2}, &(0x7f00009f1000)=0x8) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mknodat(r0, &(0x7f000018f000-0x10)='./control/file0\x00', 0xc010, 0x3) r4 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000f20000)='/dev/audio#\x00', 0xfff, 0x1) read(r3, &(0x7f0000fb5000-0x1b)=""/32, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000ed4000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b3000)=0xe8) 2018/02/01 00:43:50 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0xff) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000006000-0xc)='/dev/audio#\x00', 0x80, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r1, &(0x7f0000005000)={0x1d, 0x0, 0x0, 0x0}, 0x10) fremovexattr(r0, &(0x7f0000001000-0x6)=@known='com.apple.FinderInfo\x00') 2018/02/01 00:43:50 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xfffffffffffffffc) fstat(r0, &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000008000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000012000-0x1c)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000012000-0xb1)="578bdc94af75b1cd5e8fea80cad26d25c6931f713bda484ce30c0bffce9f38eb59520e3a01a5d78d4dbd377a7adf7efc9b8f79eb34eb69171c549f3488bb68cdf2ae99e963278e340e26eebfedfbe2ee94fa7a035fa2b1f0f4a634f5f0bb0f9b94f13693972d0b37a962820c0cad43a3b0fd509543d301ce54d6f5408e8c223162da1b2a8542b1e87036c6d69b83a714fb54b26490d10f24be97179841ee4bae90091a51a183681f3de1c05774b62f1e2a", 0xb1}, {&(0x7f0000012000-0xf3)="336b96c12d72e526a9dd78c9c06aea0f4b5919332140ead694eca4cfac765c26762335728320d81a260e1358815db355364dd38289e90ef173f4df6cf08d3d05631011ba34cba6672d5af30e4fce5c9cfacbf6bc4ec9fb4d32f93b42ee9480ac18c9fa016fa06db412b9768947e42f89c3dd60d214ec452aa28ba8b98f406a8e928657a1be1e26c284337a4bcc9fbb0133fce25b3185cff9ccc2f4b1af946d7ae4897068ecb8970fb758c7011e647fae5222421319140bc3a239831d45ad948d18b2e2c7a54a2fb8d0d45f076d4881cf219e3505149235bde334824808059af857cdc2892e3d80310dcd2353d75617e1205efa", 0xf3}, {&(0x7f0000012000-0x83)="74d62b0cb7fd39ce4c1938cce5f3d5fbaf02d72014ccfd7fc0f98dc0927ee6aa6456eb9d0ee2d08dcfd93b2cfb80ea70dc502b424bc36b9995e5f123bda56a8ea4bc769a935704c8dec8d266f413ee65aca4db31203cc163a48b69ae216549fc04447bbb175423299ac8ac48c5efb9b21463fcc9e6fd4db9c0e9b7a0cfd8cdefe077aa", 0x83}, {&(0x7f0000012000-0x3a)="14660fa58ba6adfefdd766c1065fe6ec6a99545bd033cb32cb89f1e5c5dd8ff70a1a74479457e5a4ab234dd1465e0a1f4742185ae8b68b04357d", 0x3a}], 0x4, &(0x7f0000011000)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x0}], 0x20, 0x40}, 0xc000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000013000-0xb)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000013000)=0x41, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000011000)="6d24e97c4eb070521f72e016d3e72ae788537601f6eba6ab1e42c822ac2391bb576ff8eb8b4d9d66b13e9df52f561150e52de96f72151cda18f776aa968a260e5882a4b3514e4fd5a4eb0a1341868b7c7cade3e82cc9b1188e04327e87f8d2b9f5eb800016cdc5222ad15173c43ead0e24452266a3c08de212c85eaa8606bc3f9d7c17f53d6e6fceee4a2249b6899567863bd6a7158891849372890556ba30e752b44c33269e28599d66317d569d1620c7090454cdfdcde05209a1efb7c630038ea40fb93813d1eea5cd682d812c64f1d1ddcc980a8ba23245", 0xd9}], 0x1, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 00:43:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000aca000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eda000-0x4)=0x0) timer_create(0x5, &(0x7f0000d4e000)={0x0, 0x14, 0x2, @thr={&(0x7f0000413000-0xa0)="c0fcf02dc8738a7f24a3274b312dbe3b8709ac9bf685a3aa917586abb89a06bbd54463d8fc039f5cd56a2773d0d4f4775a9c902d05f1d9891307a41ac677b21d971e4331283e753ae3775f73381b9dccdd2a926a12012d3faf6d86e9f2128bf3734881d12912e0c27a72481448f784e42dabf2353dd16f644e72cdb70286e07ceb084630a428c1252b29dd29e21e753f88940cff0470bea5ddc56913052bb091", &(0x7f0000eca000-0x88)="9e56af995a2a62f58fef49760740dde8aa2c4887e31e9ac8ab8c042b7f8bb2b61d73807a5b14ef0701dce99d1a493c6eeb35c134ca2d8741a3811bb7661bb59c53b6e75b193b679d1282be8beb0c016271d7668eee141af0f7157dbde7505bc07b0094cce850ef6e735d9152da58417509154e3e6478035f856a6b846685c9d5b9ab4d3b55f87034"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b83000)=0x0) timer_getoverrun(r0) 2018/02/01 00:43:50 executing program 1: socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x0, 0x4}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x0, 0x0}, 0x4) 2018/02/01 00:43:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b63000-0x20)={r0, 0x3, 0x1, 0x10001, &(0x7f0000f21000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) prctl$setname(0xf, &(0x7f0000fdf000-0x1e)=',#(}\x00') openat$dsp(0xffffffffffffff9c, &(0x7f000020f000-0x5)='/dev/dsp\x00', 0x0, 0x0) 2018/02/01 00:43:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x28023d, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00003e0000)={0x4962, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/01 00:43:50 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000702000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000cf2000)={0x0, 0x7ff, 0x0, 0x1fe, 0x3, 0xffe, 0x7, 0x3}, &(0x7f0000a81000-0x40)={0x3, 0x452f, 0x6, 0x91f, 0xc5d, 0x0, 0x7f, 0xfffffffffffffffa}, &(0x7f00002af000)={0x1ff, 0x1, 0x4, 0x6, 0x9, 0x3ff, 0x1, 0x4}, &(0x7f000077e000-0x8)={r1, r2+10000000}, &(0x7f0000001000-0x8)={&(0x7f0000fc8000)={0x100000000}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000001000-0x4)=0x0) io_destroy(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) 2018/02/01 00:43:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x80) 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) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x28) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000570000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b2d000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x9, 0x7, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000181000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) prctl$seccomp(0x16, 0x0, &(0x7f0000f5c000)={0x1, &(0x7f00006b9000)=[{0x0, 0x81, 0x2, 0x0}]}) mprotect(&(0x7f0000edb000/0x3000)=nil, 0x3000, 0x0) 2018/02/01 00:43:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r1 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c60000)="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", 0xfe, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000434000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, 0x0, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000afb000-0xc)='/dev/rfkill\x00', 0x2002, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"548264e6ed79cf"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) write$evdev(r3, &(0x7f0000000000)=[], 0x0) 2018/02/01 00:43:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000272000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = getpid() r2 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00006a6000-0xc)={r0, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c6b000-0x50)={0x1, 0x100000001, 0x401, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:50 executing program 6: r0 = socket(0x9, 0x4, 0x2) recvfrom$packet(r0, &(0x7f0000005000)=""/193, 0xc1, 0x40000042, &(0x7f0000003000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/02/01 00:43:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000167000)='/dev/ion\x00', 0x4000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000452000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000e33000-0x10)=[{r0, 0x8640, 0x0}, {r1, 0x2020, 0x0}], 0x2, &(0x7f0000764000-0x8)={r2, r3+30000000}, &(0x7f0000f76000-0x8)={0xfff}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x20080, 0x0) ioctl$KDADDIO(r4, 0x4b34, 0xfffffffffffffffc) pselect6(0x40, &(0x7f0000001000-0x40)={0x6619d99a, 0x1, 0x0, 0x5, 0x7, 0x7ff, 0x8, 0xfc}, &(0x7f0000367000)={0x1, 0x10000, 0x10001, 0x10001, 0xda9e, 0x3, 0x1, 0x3ff}, &(0x7f0000991000-0x40)={0x9, 0x10000, 0x165, 0x6, 0x4c7, 0x7, 0x0, 0x851f}, &(0x7f00003d4000-0x10)={0x0, 0x989680}, &(0x7f00003b5000)={&(0x7f0000001000-0x8)={0x4}, 0x8}) r5 = socket(0x11, 0x5, 0xc) removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f000004a000-0xb)=@random={'security.\x00', '\x00'}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000204000-0x10)={0xd000, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000f94000)={0x0, 0x118000, 0x0}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x0, &(0x7f000028b000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000024000)=0x0) ioctl$KDGKBTYPE(r8, 0x4b33, &(0x7f000020a000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000e8c000)={0x100, 0xfffffffffffffffa, 0x0, 0x0, 0x6, 0x100, 0x1aa6, 0x8d, 0x7ff, 0xfff, 0x446, 0xd7, 0x0, 0x0, 0x4, 0x400, 0x80000000, 0x48, 0x4}) prctl$setmm(0x23, 0x0, &(0x7f0000c3a000/0x3000)=nil) ioctl$KVM_GET_SREGS(r8, 0x8138ae83, &(0x7f0000388000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r10 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r10, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000006, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000778000-0x8c)={r9, @in6={{0xa, 0x3, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) read(r6, &(0x7f00006c9000)=""/4096, 0x1000) ioctl$KVM_SMI(r10, 0xaeb7) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/02/01 00:43:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000240000-0x9)='/dev/rtc\x00', 0x10080, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005ff000-0x2c)={0x2, 0x8fa4, 0x3ff, 0x7ff, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005f8000-0xa)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000140000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ca000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009aa000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000569000)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000798000)={r3, 0x0}, &(0x7f0000537000)=0x8) 2018/02/01 00:43:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00005bf000-0x8)='./file0\x00', &(0x7f0000000000)=""/148, 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/02/01 00:43:50 executing program 0: readlink(&(0x7f0000374000)='./file0\x00', &(0x7f000057f000)=""/0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000ec2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a8b000)=""/254, 0xfe, &(0x7f0000af7000-0x2c)={&(0x7f0000000000)={'sha224-avx\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:50 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f96000-0x8)='./file0\x00', 0x70) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000983000)='./file0\x00', &(0x7f0000533000-0x8)='./file1\x00') socket$alg(0x26, 0x5, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000f95000)=""/137) bind$alg(r0, &(0x7f0000e43000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000a3f000)=0x0, &(0x7f0000f96000)=0x4) bind$alg(r0, &(0x7f0000d40000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) 2018/02/01 00:43:50 executing program 7: getgroups(0x1, &(0x7f0000002000-0x8)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x2)=')\x00', 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r2, 0x2, 0x1, 0x0}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)=@generic="5c1e301087a861c99c61aca0a2a332f3") setregid(r0, 0x0) r3 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r3, &(0x7f0000002000-0xe0)=""/224) 2018/02/01 00:43:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) sendmmsg(r0, &(0x7f000078d000)=[{{&(0x7f000012d000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f89000)=[], 0x0, &(0x7f0000237000)=[{0xc, 0x84, 0x800, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 00:43:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000212000-0x4)=0x0) r3 = getpgid(0x0) r4 = getpgrp(r3) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/02/01 00:43:50 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000021000-0x9)='/dev/vcs\x00', 0x80901, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x5) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) r2 = dup(r0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000020000)='./file0\x00', &(0x7f0000004000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0xfd59) 2018/02/01 00:43:50 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000004000)=""/204, 0xcc, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000014000)={0x800, 0x100000000, 0x4, 0x5, 0x0, 0x42f7cc04}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000008000)=""/125, &(0x7f0000013000)=0x7d) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006000-0xb8)={0x0, 0x2, 0x80000001, 0xc00, 0x27f, 0x8, 0x8000, 0x9, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x10000, 0xfffffffffffffff9, 0x6, 0x3ff}}, &(0x7f0000015000)=0xb8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000)={r1, 0x800, 0x0}, &(0x7f0000016000-0x4)=0xc) 2018/02/01 00:43:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f00006c9000)=[], 0x200002b5) r2 = syz_open_dev$dmmidi(&(0x7f0000520000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00007e3000)={{0xdc7d, 0x10000}, 0x0, 0x2, 0x5, {0x1, 0xa}, 0x7fffffff, 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]}) 2018/02/01 00:43:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002aa000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TIOCCONS(r1, 0x541d) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00004a5000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000c35000)=0x3e2) 2018/02/01 00:43:50 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000008000-0x20)="6b6be70000000070000d00a472ca66ee00000000bc0c8941c13f06b4cb9d3cb0"}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000055c000)={@generic="961cad775535bc181c25a9d07574a6d1", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 00:43:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000be5000)='/dev/net/tun\x00', 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet(0x2, 0x1, 0x0) recvfrom$ipx(r1, &(0x7f00002be000)=""/140, 0x8c, 0x1, &(0x7f0000433000)={0x4, 0x2, 0x401, "978121604c00", 0x1, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 00:43:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000867000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pselect6(0x40, &(0x7f000000e000)={0x82f, 0xcae3, 0x7f, 0x0, 0xfffffffffffff800, 0xde, 0x7ff, 0x8}, &(0x7f0000ed7000)={0x6, 0xe5b, 0x5, 0x0, 0x2, 0x80, 0x9, 0x6}, &(0x7f00008a5000-0x40)={0x9, 0x1f, 0x3, 0x3, 0x1, 0x100, 0x4, 0xf8d}, &(0x7f0000e91000-0x8)={0x0, 0x1c9c380}, &(0x7f0000875000-0x8)={&(0x7f0000277000-0x8)={0x6}, 0x8}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, r3}}], 0x1c) read(r0, &(0x7f0000013000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/01 00:43:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x4, 0x600400) unlinkat(r0, &(0x7f000056c000-0x8)='./file0\x00', 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xc, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5000)={0xaa, 0x40, 0x0}) sendmmsg(r0, &(0x7f000074f000)=[{{&(0x7f0000c1d000)=@nfc_llcp={0x27, 0x3, 0xbdd7, 0x2, 0x6, 0x1000, "467613b02e3e93a932205b01a4cc06c47fcea19c44699165307656265e510bd8d11bc066420c44784ff499b258fc187378f106d030587232a0f399af94e342", 0x4e240000}, 0x58, &(0x7f0000e76000-0x28)=[{&(0x7f0000a43000)="6e01b36213dcc375944cd065125c7b6316918483400db6768e9b304f38ffe6c3af0f287ca1899bbd1f40b244c64c647be9eeee9c16480894ca0e62f8fd734678f9c4c41ccd13b694ac4988218a34e6730d7d6adb08ed7b047339840ee5033b59eafda37d4d36f44e463e98012156e5e131fb81dd3f348a93b91b7ff9926c86340981a30d66dd450f907d68eec680f4526388efa6805a30905c376a1fc07aa2974034a41ccc633c249abe76b6c9334b2795ba2a986019b8ce2da8618959e00fa6c28fe7b350c78419976fec4acc9127bd602451144195eba843aedc5a96ce702b49a94ad715daf3c2ef05a13f8663934c31b174891985dd5654df934435a336959bd52e15ca8f25d0bd63bd4b3571098b4cd3c53da9fd6ec32f1317f8f8b83ae9d61014f1e0fcf287b627c111ee010c4ec38088f933387aa053dad4a63f86ad616e60cc47b62453f1b044c694f82cb8d4162470af99ee2a3cd130e143eb9cea57ed82445f79fb29658924345432134c8bd4f47361ca572b87ddd301f7f6ae9bf0ecd6d252bddbf22fab9ca5cffaecdeb60ec1be39be00a6f099b1614cf0577839860314789b31e7252b8c8be403869dd4011eac391bb25daac13748127e7660303f1620f8f3e2b34f3da876590b8e6219236a23818d2bacee35836281f2c20b73c8a5531c53cc987fcfabe21dae5676da5a3309f4e9019ec47f6992c497ed5041805c8d6277fc5e21ce8166675a2d9b14db11e9de430822ce03ddbfbef00277cd0b1b746181138ed3f3a56a3e5749c313bbf1d07b33ed406bd7abc07469eb197fc6b58659298babac414673843a22c8a03de59d47f146e58258fa6c0765008027d5c987838b5c64bf89a195f39f670000e97105846d3072b701ba736d5418d6fb9afc7014eb65154ac78f17c7435a2a85dedb72e99ac66fbc3d0d95a3434164d77ad3dd8b4c7594523921d3eb80d6ca86b7f0de1d6517355b5eb09b71e83ee088d2a49bfa6f0f00a3e859386a696357912bc1f35f2c7e766c6bbca208c691c26b9bc777895ed23a3d6b9d722802e6156efcb84bd477845df4b639cba39851edb60eff50d65825253983f51f5cf8e315e6fbabf4ed7c2fcb8bca300bc04869d35ea4c3c539a5c822b93df0288b4f17bfd8f15d2fb6f76dbcd282d000010cc8750cbc05c9e65527af307078ea47d8fd374a303a3ea0de06e2ff8bd58ba92870b864766bfa68d61717a2e51546a1786e8ccdfa9b073180f92093d2a09a8dacd950d611fd62e6815fb728dec2cb616e60679a7c22f6a34d650669249c35574df1bc98e5ab22290dedb7200004a28ed0fc157bfcea82767a77b266831b64bf876b2eb709fb5058188f7dbf7f9305cd8434c9b47d450665529a97dd77e9512f1805544468fe13b13b1fad2108118c9cf5a448d02c5900368904c3d4eeccea62807b209b711131e6055faa8981421ece293625efd5bb396b88b5d0e671cc079ed3581355fc1ba3e8d02f7f0834408a164eaa83f6c9c744536452b6573da0721a4d5a8b887d4579838390ed8b7d65eeae5782a2d040c6f9b2e7f4eb2e99033d8234283eb8a6be9db69c3c28b180f23de5d6c48593765f493d70f9e61b80a5d436a3f03c97e96ffc89440fcd14393cdef1d76fed0bc7e27896d3c1ca8fd39f36354d87e02d4f027b1f2ff81148af9820707a1691f97d83f31470f36f0f1b6d0b088f5024ea45846e0dd3de373b08190f0326876c17290f7fbd888b467e79f30159e65b3064b1ed5af1cb67e55e6c8fb19489428a321fdae7ad78abdceb2f9db4d0dd5a7cc3a30ae54dab1e57fdf5c2b86a394b01d78c502e97fe3bba083a1cb4060d09bef79370b5a87b8859b840aa3671022aea3f16f07bd066469beac5d64950a810161fbe4151a2269f8f22f5afc9740162c98740c81af107e084a4c5490886004539b0d0909c52d80d2e6f23b95f36654a0f3a649bab1ae567c8f2e18bb2854faa232a573b98ef0592b3230ca830244e63c82ef41826f4f600e14fe5393debb94c7ba91191c8cebd83f23a08bee60f3284d211688ea3592612f79d1d3b4149e1327b086477ebca2b88955525610f84771b1e1f864cb5ef06f3710adca2a7bbdd775d7d158bf5001d40b3254044556fba4df6ac86a791a756d2d009fba2e6ff8546db70de4104f59a2fcbddefd12b84cdf2d578ae26805fc55d84da185a813fd668030bd2dca947267bfa3a9c3fea393bd7be3b3c9ad607431266d0a291d94e77566f523d2aa2b7f01467a4fc52723ef5f0e14379be77dba6e9737eefe01249ef21fd3a9871af2050b16906e6e31731bc25340e6b09fc2507a8f39f3b2b58328e789f0b5608847b496470fc336ba20030d3a1ecf29b8ffd42bceaf1c37ec27d7fd9eb45746e9ca984e48c5fb4d3e8956e5b1cbb700b43b0c3a9b18b3d45401b37713d79cf06443f964ec377905a20180d67c5f167aeb55bc311a416faf998b375b3b2078f83d5fafed408ab46bb947e2acb83255f8d21c9c2e7d086c4777aa2f79b7b45af02c7c19f681a80a21c126016173f58f3d15574e80a3fe64afbd9bad5f1dd1afc1c33533dfc998cf3275ea7c7427f2c1a529a32d26cf9742d9d99d0946b3b7029968ba26f2871d35f5326629101898e2d25d71a62cc009641b022509872b4854d5e0c23f9fee76941a74a4c94f1f8898bc708ad5c0abaa3229bea243b7b1cc87f20b277ae61613449719d5a5d79b8b5fbd1d9ebc2e54f35d37cbc4a1147f25f2d433db59dd2dee0a18cf3c3df48612b0e8e5fa489098851a8bd59e9daa80cec4c0d5d1cbdf118d5459d7ba56546aba2157b2029a75f41a40342e070c330911c2d009ebbee7735b0be2a1ee6163de2a720b577ccfbe023ede584a64dcaa67494b6285cdf4cb422d845ab86ad27c9ade4d4525ceed3960538bce465f492911fa3d0df9b81fd7e5f6547598051d5f3106366b20b3a47af06752f9ae33c1e25bf94b80f52b77386923ab9830d541d8b18c218bb3ee2753f326c754652aca86c7268cf311a72492da9ef686d35f0436deb62abcebdd2807ed8ffc3c2e721b498fdcb66340e2e28574457e30dd425fbfab759625628f589143204c622c014b1ccccf5df9d88c9ff29894b8746bab23bf28b6b1ea51ee49f1151cdc0b3d6e3e5dd83fa9dbdafaf56f30f6e35c0ef150e0eb777f5483265c5b09053019dcf0a1e045201aa99f7698e175c7410a5431043641c83b8bcfde078d968f92f81a89dc001835615bc5efbb0873fd8c0ce1a15a9e762e59ffad81f88fe40601e85c6be1e65437dea1891f33c960e9592ddfc725b58828752863b5f93a1945a5edf0cf50488fa9fe73cac0a0e4f5a4d30c3180d07a14b1f22d9d9159f430d57b1332504ef99d1c7c4df7cdd4a90c0d48888a669c3e8c5663a25a6037c8914f3eb42280ae12088e87ede21fbce190bcc27226aae6333c4171d0067e19b22cb71f57ddd6991366be0f0edf9971efae79257ec8551163b5af91bb7b8eb95ffc0cbfcaa965325ef77d8c92ac818e2867a92750bff6bd4dd670ec1a66a0bb91196320a1fe42b912bd63798a8bfe1c627e5d9c59ef72c84d6ba4ed38384b94fde4c2ff0cdf0555835c34ac6f6729bb356ba0a85224588e5212d91e57461e80538d9e89619b7f4bdb6d3aef2fc169511a0d385fe9a2b2b05ca0758f80a4239527e3b12d8724dbfa3ec75af87f04229d7c85153857dc62333e62f1a545e08a8ea323c40d2d711e3b47c3501487fb825cac21b520238e04dce9d7da51920cd507450c87cb8ee7c39fae38c9545d5a7a381dcee5c4d6b93fefdf184ef9a8a1969aad58f3a660a5e89d423c87c2770b8da672d5c85f502d1fbf4a9f9839c2fd06fd750675dd8aa982dbe88a32a2b352902183eef2938319ad9c1105122a687fd4996bb853e545c2cb303d1a8cd43d0d49362fd697a3fde44e0254885388ec19d49f5f82babfb85b3a8f951cc9aec5c4c84e3d829d475ab7f2b47e3a1e1efe5da11ac04247abd5c052a65681ccb4e9423b8db14a70ea8852fc603752ec9f62461dc46a1f4d422cda5493057cbb1f1f074d150aef24cb81c839024bf6f2d6c85d0ba0340c180d42d1a8624b73d45d7b35ab930290bfc0eecedbbcb1661d5fc219f41230a233ad7c8f6ffb2111a67beab130ae783e65a59b560d7917d6ade1c80353a4416364d3c5a619886f8916c2b479428b80523c0fd7f18652a1f43eb560085581d74840eb81a06c194c570bd63190c1bff9724f0e57f135c1683eedd50d239a68b2d32da6b613b7bfa49f8d001c882cb62a187ad60be0b90e7c8e9c6ceaab170b52e6f5ef71c48d616902976268758bc44dd8b829880d7c9e4534be752a447e284a3a4267e0cffa41bbfbb6a0cb8fdbd9726969986bdc7da07cd77dd71b9a0ddc97246b12e8cb0c0f1d9acc672b60628032b7bb9731afa2920eba59f3576a9c3af9ddee319a872dbc6e70a3623de208310bd4a47a219b6ffa8524822b9399c5ff20912a116c6e1ab719fc453d113b6b0e1f68f21d402f4fbc9b969137101e466882295bfcda77503c4072cf2ce5eaa0d029669bcca027d947fb613e6ca34ef7e5af546f5970e63cce160218b6a0f254f1a39c686469968d55e116b8ade3169816cc814ddde62b80e3fa21833b3f775ba8379898046fe5f396d7f38925a1b312da1f2dbedb8bf47dfb3af4410368784199d11b36460c8183d7f1014c5a5f7f62f0cab3a632d30ae9551877e761d7ca6602173ccdc5719e5c0b56ce262f1090194791d65eaf5b370caacb09bbaae464c03db32ed8690736cd60977123a8810fffb212ed7763f26c3f37bed8691fb82fb8d9cd971548f99d4b9be67c9fa1bfef0cc87353807a3a8431c68c41e97b7ddf178749918ba27458ce4209f69bb7833effd51d5cbb2ef794c2553956b5b03e6d234147b6f4edc503899c3343499779f18ad4dc4163deae489a24bbcfbeb9a25ee1fa866f154e284c92ee243351dac0950495a3e739e4f3d991ae678782a35f23b500552236e923f3a4a8baa8035b4e931bad0bac7c5daa797e531ffeb64daef43ea33c4b2d96dd02472fef69b9b11bcdfa28d221f6c7f678aac03f0cd77deb212f6c7319b20e3418cc5184064ce485622318d534e383e9394e00aad3ce32b74d5643500cbc6a9004358939577696460b601314b91e4a3d949836732ed39c2e0cc43d9acb16ff716efa747c6d5d83543647f3140fff0608f3eef797ad2d5b219bc88f31ecebfc56b824be9e0a28f5157babbeaba4b4647d7067ebecc66db717e5bf329cc8f3ecce9a36c10f834a0d2adaa82d1f35f89f64e2bfe80ce6a58789823296b980bb956a0e431f494deb4243684e029ba08071bc3303bcda796073163b93240e95f48a0443962d4508cea2b1958c4739b12f0150743fe51b89c4f935ef634503a7691c7573c169c45e5b698c96d9ddf79ba4ae8d09d06d3208205aa370bfadb53a96605e73ce8bd6e7aaca848347ebedc0e7a839c4fcc67317417c5be11a5ab16d395379dcd025f433f97fe5da1775611ee8385f1e0f608d7a6adf1e9795413e5b0f1adbb16c8947bf89230b810d9ef1410dfa0a6ac412ec53cf254dba385f2fd1d5709454ff35b5bddc4dfb3ad35a55808c47236362ffc849a50d69d5a95eed840dcb9b4ad10f5d007eeeb717a7c210043ce648fdc1e5a96893023cd3a465c4347ef22ca08ea6649c886576865ab5ea4a0af619abc4df6132c959216aef97a41752f4da7a750da36620f3b20600b080b9c4ec1ec698cf840ac8f", 0x1000}, {&(0x7f0000d39000-0x40)="e2e9ee404da00733865114eeab0c44f86677607651f988d2973080db87e91604d1ce9dcfb2ff8049093d2f0ffb8065384ff1f8a39f0223613698af9ee49839d1", 0x40}, {&(0x7f0000547000)="da76e8662800f678e25f72dcad3cce83fe014aa71a864147d53c08eb5b54aa64dfeda372b76ad08b067632513059376719b861f2d74543afd80a8a34f3202d6bc48192938549760d30d941365bea9e255aa0983f0838b418e336711fb2c5b58ec9c473eeffb18c9f8ce17fbce3b503381542e20ac9ceb7b45329d3703be5543624e42f6ebf73874c6c865c33a77e61ba8165391f7aa013f058c92d64651ae4e5a52d98a27ded4cd199b3c588bd075425651d4011d38d96148ad7974a683865597a852de17e3d7b802060a06ce03d6c4c21d59edfc9ac11d478dc031fce005a82ee1db14c54b6", 0xe6}, {&(0x7f00005de000)="d9e960ffedcc27e0116e92c9", 0xc}, {&(0x7f00009a6000)="923ddc01d773ed21c4c9f6a90cd4e4d15fa8fcbc38921337fa87f72ac81cd604a40479e41f44e70140e3f4df274ef652d32cf2b037ff6fa81dee75ca665a2098571896202588320d9b1f79c26db41904b78f70f9d3f6f6aa58445a1cb847acd66df8b7a0859de0303d66da2b6ef424f4a4a4a5ac96a06b21dfe82ae1b27191716a9fcccbcc903b753b82df90a36739b310e2919565e921", 0x97}], 0x5, 0x0, 0x0, 0x844}, 0x7}, {{&(0x7f00009d4000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c52000)=[{&(0x7f000046c000)="4172b5641a36242efd440813368b1b66aff81584b3100f5d044c78c1dc63a78f8faa4556b36b9d25363111bd331d7cb28169bda878014947df6a6559e153473c2790084fc70389ef4c8ff3d435ccece6597fa669fa17207df2c21763e9efbed212ad4903f0bfe42726a5933b222e94367af5fe01b6b77467dcc7cc0ae4f91d9422852b72fa413c9eb8186fdb03b54c193cf61ab9815c21e2ac7fb8b2944ffebbbe75", 0xa2}], 0x1, &(0x7f000025b000)=[{0xb0, 0x84, 0x7f, "d044fab77faeaf6777e080494e0884993913238baf733058e5c2c1caa106e5842e8313ba7e32b79b2e9c2cd33d4d5617f77ca76a39a848e680a0ff9eda1328f6ae1b4b36b347307f07d085b78c2919d85618c79a05bad4c33f2ed85745abcaa7fd40eefdb4f95c3c09fb564b032e3969e37fced18b98e44839964e0df064c7bbed8a18c54a226a866081e1cc664f63d511a4c7342c3cfe0da7db04437bb66e6c0715"}, {0xcc, 0x117, 0x6, "d920ee27f89eba6d4237c3895b9e107efa6ad98e9fadd3387a0c17264e6237d577ec1f6704c91e3c2edfdbf1d206f42172f899db52ab3181462f2b9b4dde5619f8f12d6f7de5aba229c58778215e64bb32afdd83f357a6a2798458522fc75f8c1f9bfb8ad184deab5fd5fe5ecab3ad3bff408309e23112017ada8b787e1ad960c22c6eb73c1e333440a06bb53354bc4437214d0da2d4ebc556618f92570df8567b98c5d6df59b111dfb525a3fc75295d39bfba4477f7afc4e66d4555b098"}], 0x17c, 0x20040084}, 0x0}], 0x2, 0x40) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) open(&(0x7f0000c55000)='./file0\x00', 0x101000, 0x6) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00', &(0x7f0000104000)='(\x00']) pipe(&(0x7f00002d4000)={0x0, 0x0}) 2018/02/01 00:43:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4800) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000f3b000-0x1000)=""/4096, &(0x7f0000999000)=0x1000) r1 = socket$inet_sctp(0x2, 0x200000003, 0x84) setsockopt(r1, 0xff, 0x0, &(0x7f00006e5000-0x2)="", 0x0) 2018/02/01 00:43:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dd7000)='/dev/vga_arbiter\x00', 0x42080, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/02/01 00:43:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f0000137000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3cb4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x80000001, 0x0, 0x10001, 0x4}, 0x10) 2018/02/01 00:43:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000a62000)=""/36, &(0x7f0000d75000)=0x24) 2018/02/01 00:43:51 executing program 1: mmap(&(0x7f0000000000/0x8b3000)=nil, 0x8b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x3) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008b4000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007ed000)={0x40000011, 0x0}) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f000014c000)="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", 0x151, 0x100000000, &(0x7f00008a9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00008aa000-0x4)=0x8, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000595000)="a6", 0x1) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000, 0x0}, 0x12004) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f00008b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000192000)=0x14) 2018/02/01 00:43:51 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000395000-0x9)='/dev/ion\x00', 0x10801, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) kcmp(r1, r2, 0x7, r0, r0) flock(r0, 0x2) dup(r0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x20000000001, 0x8) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x294, 0x420, 0xffffffff, 0xffffffff, 0x420, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x6)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x98}}, [{{@ip={@multicast2=0xe0000002, @rand_addr=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='ip6gretap0\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, 0x70, 0xa0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x0, 0x4}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='ipddp0\x00', @common='bcsf0\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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x2f0) 2018/02/01 00:43:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="390900000000020000aea3", &(0x7f0000008000)=0x0, &(0x7f0000ec3000-0x1)=0x0, &(0x7f0000000000)="") prctl$intptr(0x24, 0xf90) 2018/02/01 00:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) pipe2(&(0x7f0000521000-0x8)={0x0, 0x0}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000654000)=0x1, 0x4) 2018/02/01 00:43:51 executing program 4: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000013000-0xb)='/dev/loop#\x00', 0x80000, 0x240002) ioctl(r0, 0x440000000000127e, &(0x7f0000019000-0x83)="fc22cb9e3b25557bfc170000000000000008ed6fa7c30512b4454b330cadbf226fc1aa000000019cb3ed89a9bd5d8ed6526ff2ad4cabb543ce1bf2ec38d8ae1982c0a89a4a81dd7e90d792ba10f31a44888f99e89eebe6d4ef6a70f1ca328fa8dcaa2c4e24a801d38cb3ed6a49740d1e6809d196d95fc1472c052446c332e1d2f9cd67") 2018/02/01 00:43:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000c9c000)={0x13bc7362, 0x0, 0x9, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546deaa355dededdb68445f7bf7b8d3b874a62bb74e794b2ee47ed46cd5ecc4882afb9950b0003d332fdbf2b8391907f08070000ad58b4d9ddf1af54a71b06bfd005b5562f8837202b00b6b881d85ad9ae01c9516f21d84a71a6f49f1d4829a9ba5e683ce227780e686d09019d351a195b260f49236f23c6badca1db6e8eea2190ad1bdae210b5b2b2681609ec59b05d0da27158a107c22e9aeddf7b904a0dcf68935377aff7b8cc635f8bfd3cee658e"}, 0xffffffffffffff91) 2018/02/01 00:43:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009e1000)=0x1, 0x4) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000c51000-0x8)='./file0\x00', &(0x7f0000952000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$vcsn(&(0x7f000019c000-0xa)='/dev/vcs#\x00', 0x40, 0x301000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000c77000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 00:43:51 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1) mlock2(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000011000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000008000)='eth1)-\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/01 00:43:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2f000-0x4)=0x0, 0x6) fcntl$setstatus(r1, 0x4, 0x42800) 2018/02/01 00:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002c4000)={0x0, 0x0}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000059e000)=@buf={0x0, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000a1f000-0x54)=[], 0x0, 0x0, &(0x7f0000bc0000-0x8)={0x0}, 0x8) 2018/02/01 00:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000183000-0xa)='/dev/cuse\x00', 0x20802, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005c2000)=@common=""/16, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000781000-0xca)=""/202) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000c10000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x9, &(0x7f00004e2000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$netlink(r1, &(0x7f00002ae000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/02/01 00:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009de000)={0x1, 0x28, &(0x7f00006af000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000624000)={r2, 0x6, 0x18}, 0xc) read(r1, &(0x7f0000fba000-0xe2)=""/226, 0xe2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000287000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00007c2000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(0x0, 0x3, &(0x7f0000cdb000)=[&(0x7f00007e3000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000e01000-0xe4)="5bb2061898b00e6f7e517746f5c3024fc17f3449ae3e573810ea7b8a9135a122e70daad147d6d36cd91b90b00819ddb6e8d408e548b30575458bc8b06e4d11c8d4acfce26d2bcf01d3f09e2c5a25bc7b4cf7690f08a8398eb0413835bfa5f6b9d181c37265dcdbff790422fe81b7d123efdcfcaa774ce3fd29613a430095feb45ed582a781be2e731f34d374c011b0fbe4e129e7c9120919fb331c4369b6bc6206671e66f096ff9e145a090b9627ec3851c5739b1e6b4161f1100c37a6a8a011565c62108e3774f3363e225c66634504f6022029c19086ead68ab4ba6dd36103f1c2b04c", 0xe4, 0x8, 0x0, 0x1, r3}, &(0x7f00003a6000)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, r3, &(0x7f000017c000-0xdb)="0b0a9533b6fa2db188b4ee0e63e44e6446256f889cd31bb6fd253617ed3a6c94808bbdb4629bb9e47ee4ce6aa172a7fe700cad209b8314e557fbef95a0751c0890da65b49845d5816c1e512ed6e9fe0dce3ae047af6639a9863f62789ae7da5bf77c04db98e2f1aa2fbef426847549fae1a08f58498c33e3f6413307e6cc9c15480f326b05f07e91642a842beb7c97c736a60174ff1b4558ef4750d3e49ff35af463706edb02263949f15fbdfe0246384f485e9f3e6772d0ce0942fc616e5b94a5ed03064a315cdd91129c2d6be470496fa1b5544fd0b145065c53", 0xdb, 0x6, 0x0, 0x1, r3}, &(0x7f0000c0c000)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000e91000-0x1000)="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", 0x1000, 0x1073, 0x0, 0x0, r3}]) write$evdev(r1, &(0x7f00006f8000-0x18)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000216000)={0x8, 0x0}) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f0000813000-0x20)=""/32, &(0x7f0000546000-0x4)=0x20) 2018/02/01 00:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000558000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000731000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc4000-0x4)=0xe8) getsockname(0xffffffffffffffff, &(0x7f0000367000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b11000-0x4)=0x14) lstat(&(0x7f000010c000)='./file0\x00', &(0x7f00008a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000e18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f74000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000799000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094f000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000eb6000-0x1c)={&(0x7f0000015000-0xc)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f0000c3e000)={&(0x7f0000dfc000-0x2cc)=@updsa={0x2cc, 0x1a, 0x0, 0x4, 0x1, {{@in=@dev={0xac, 0x14, 0x0, 0x15}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xab1, 0x2, 0x8, 0xa, 0x80, 0x20, 0x2b, 0x0, r1}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0xff}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, {0x1, 0x7fff, 0x3ff, 0x2, 0x44, 0x8, 0x1, 0x0}, {0xfffffffffffffff7, 0xffff, 0x4, 0x0}, {0x101, 0x3, 0x1ff}, 0x5, 0x0, 0x2, 0x0, 0x48000000, 0x21}, [@sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x0, 0x5, 0xa, 0xa0, 0x80, 0x3b, r2, r3}, {@in6=@loopback={0x0, 0x1}, 0x1, 0xff}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x9, 0x16, 0xe92, 0x6, 0x100000001, 0x9, 0x0, 0x2}, {0xc9e, 0x4, 0x1, 0x4}, {0x9, 0x7fffffff, 0x10000}, 0x0, 0xffffffffffffffff, 0xa, 0x3, 0x3ff, 0x10}}, @policy={0xb0, 0x7, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x2, 0x5, 0xa, 0x80, 0x0, 0x3f, r4, r5}, {0x9, 0x100, 0x7c, 0x2, 0x776c50b5, 0x9, 0x0, 0x40556b1e}, {0x5, 0xeb, 0x0, 0x1}, 0x7, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x1}}, @tfcpad={0x8, 0x16, 0x119b}, @srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}}, @replay_thresh={0x8, 0xb, 0x6}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @proto={0x8, 0x19, 0x32}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = eventfd2(0x10001, 0x0) eventfd2(0x0, 0x0) readv(r6, &(0x7f0000e9f000)=[{&(0x7f0000c90000)=""/197, 0xc5}], 0x1) 2018/02/01 00:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xffffffce) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') write$selinux_context(r1, &(0x7f0000539000)='system_u:obect_r:init_var_run_t:s0\x00', 0x9) 2018/02/01 00:43:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000149000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x142) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000639000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000056d000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000474000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003a7000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x8, 0x0, 0x568, 0x2, 0x80, 0xa0, 0x0, 0x0, r2}, {0x6, 0x3, 0x9, 0x0, 0xfffffffffffffffe, 0x10000, 0x7, 0x61}, {0x0, 0x6f, 0x69021bb6, 0x400}, 0xfffffffffffffc2c, 0x3, 0x2, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0x7c}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x3, 0x1, 0x1, 0x0, 0xc, 0x7, 0x4e}}, 0xe8) 2018/02/01 00:43:51 executing program 1: process_vm_writev(0x0, &(0x7f0000154000)=[{&(0x7f0000723000)=""/170, 0xaa}, {&(0x7f0000d49000-0xf8)=""/248, 0xfffffffffffffc42}, {&(0x7f0000ed1000-0xe4)=""/228, 0xe4}, {&(0x7f00008a9000)=""/4096, 0x1000}, {&(0x7f0000403000-0x2a)=""/42, 0x2a}, {&(0x7f0000bd1000-0x98)=""/152, 0x98}, {&(0x7f0000e33000)=""/7, 0x7}, {&(0x7f000035f000-0xc7)=""/199, 0xc7}, {&(0x7f0000c82000)=""/249, 0xf9}], 0x9, &(0x7f0000101000-0x10)=[], 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e10000)='/dev/amidi#\x00', 0x1, 0x22000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000098000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x28000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000)={r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f00001d0000)=""/187, 0xbb, &(0x7f0000e8b000-0x5e)=""/94, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$selinux_validatetrans(r0, &(0x7f0000001000-0x56)={'system_u:object_r:init_exec_t:s0', 0x20, 'system_u:object_r:null_device_t:s0', 0x20, 0x39, 0x34, 0x20, '/usr/sbin/ntpd\x00'}, 0x56) 2018/02/01 00:43:51 executing program 6: mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000892000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000ddd000-0x8)={0x4, 0x5, 0x9, 0xff}) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000ddd000-0x8)={0x0}, 0x8, 0x80000) fdatasync(r1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd9000-0x10)='/selinux/create\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000ddb000)="8ac526a17649ea6d02a61308de7744a46497e02e6b2effb204130ccb306c6f721b32250f65919ebe6b81bd329c927b20301dd0ae4eeae26f25", 0x39, 0x0) 2018/02/01 00:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00004e4000-0x20)={@generic="f1ed5cfbdf1608b2f048c51a1b1ef690", @ifru_flags=0x200}) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000849000)={&(0x7f0000330000-0x88)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0x2, 0xeb5, 0x5, 0x69, 0x4, 0x40000000}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_filter={0x0, 0x1a, @in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x0, 0x15}, 0x11, 0x0, 0x14}, @sadb_address={0x315, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000083f000-0x8)=0x6) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ff000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/01 00:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000947000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e84000-0x28)={@generic="5b60516c5eb5b61543047b7ab8f672b0", &(0x7f0000404000)=@ethtool_ringparam={0x10, 0x8000000, 0xfff, 0x0, 0x7fff, 0x8001, 0x26eb9026, 0xdba, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f00002ac000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2f000-0x4)=0x0, 0x6) bind$netrom(r1, &(0x7f0000136000)=@ax25={0x3, {"5e12dd4231ba49"}, 0xfffffffffffffe8e}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000b1000-0xb)={0x9, 0x7, 0x3f9a, 0x7ff, 0x5, 0xfffffffffffffffe, 0x6, 0x9, 0x80000000, 0x3, 0x3ff}, 0xb) 2018/02/01 00:43:51 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vhost-net\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000e0000-0x48)="a260a948918227cade575011a2f9cd5d311f5f0ac8e82a89ddc1d53bb9c6c3a0a2e3c4771aa87c9baf1bf30c55f247e13fb38d0d6f1745bd9e7a044fa15dca1a059b1b468d976eb0", 0x48, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/02/01 00:43:51 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x210200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x18)=[{r0, 0x8, 0x0}, {r1, 0x484, 0x0}, {r2, 0x8028, 0x0}], 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x0, 0x1) fdatasync(r3) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000923000)={0x3, r2}) r4 = socket$inet(0x2, 0x3, 0x0) bind$inet(r4, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f000036e000)=[{r4, 0x0, 0x0}], 0x1, 0x0) 2018/02/01 00:43:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/01 00:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00007b2000)={0x1f, 0x0, {0x0, 0x0, 0x92f0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000836000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00004dc000-0x16)=""/22, &(0x7f0000417000-0x4)=0x16) 2018/02/01 00:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000146000-0xc0)=[{{&(0x7f00002df000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002f1000-0x38)=[], 0x0, &(0x7f0000162000-0x1dc)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000fd6000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000601000-0x40)=[], 0x0, &(0x7f0000094000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004f7000-0x8)={0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x3, r0, r0) pipe(&(0x7f0000bbb000-0x8)={0x0, 0x0}) write$selinux_access(r3, &(0x7f000099d000)={'system_u:object_r:crontab_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x31, 0x30, 0x0}, 0x37) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f22000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000263000-0x4)=0x80000000) 2018/02/01 00:43:51 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000091b000-0xd)='/dev/net/tun\x00', 0x0, 0x3) flock(r0, 0x0) close(r0) r1 = socket$inet6(0xa, 0x80006, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f000088e000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000001000-0x8)=0x5) 2018/02/01 00:43:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f55000)={0x0, 0x0}) r2 = dup2(r1, r0) writev(r2, &(0x7f0000039000-0x30)=[{&(0x7f00000cd000)='E', 0x1}], 0x1) 2018/02/01 00:43:51 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f9000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000f28000-0x4)=0x53818844, 0x4) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00003a6000-0x10)='/dev/input/mice\x00', 0x0, 0x41) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aea000)={0x0, 0x0}) write$tun(r1, &(0x7f0000ae8000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "1640ed933217bf838132cb7dcd41489c1b3d2e7ae060263146155a0db153b0e9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}, 0x48) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCNOTTY(r1, 0x5422) 2018/02/01 00:43:51 executing program 7: get_mempolicy(&(0x7f0000cba000-0x4)=0x0, &(0x7f0000f6e000)=0x0, 0x0, &(0x7f0000eda000/0x2000)=nil, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x2000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000d67000-0x20)={0x10205, 0x0, 0x0, 0x2000, &(0x7f000060a000/0x2000)=nil}) 2018/02/01 00:43:51 executing program 3: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f67000)=0x174, 0xff) setsockopt$sock_int(r0, 0x1, 0x40000000029, &(0x7f000045b000)=0x20, 0x4) sendto$inet6(r0, &(0x7f00003fc000)="", 0x0, 0x0, &(0x7f0000f69000+0xcd8)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/02/01 00:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000077f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/02/01 00:43:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x60400, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000437000-0x14)={0x2, 0x0, 0x2, 0xe33, 0x80, 0x1, 0x6, 0x401, 0x9, 0x8001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x151880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000f9b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000a6b000)='/dev/admmidi#\x00', 0xfff, 0x40000) r5 = syz_open_dev$sg(&(0x7f0000f9c000)='/dev/sg#\x00', 0x7, 0x200000) ioctl$int_in(r3, 0x5452, &(0x7f0000001000-0x8)=0xffffffffffff8001) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$urandom(&(0x7f0000f9d000)='/dev/urandom\x00', 0x0, 0x800000004) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000ba4000-0x20)={r1, 0x3, 0xc44, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r6, 0x4, 0x2400) fstat(r2, &(0x7f0000a2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x3) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r5, &(0x7f0000f9d000)='./file0\x00', r5, &(0x7f0000f9e000-0x8)='./file0\x00', 0x6) fcntl$setstatus(r2, 0x4, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f000010c000-0x10)={0x8, 0x0}) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00001fc000)=0x0) 2018/02/01 00:43:51 executing program 1: inotify_add_watch(0xffffffffffffff9c, &(0x7f0000adf000-0x8)='./file0\x00', 0x69887816106d42c1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x0, 0x30, 0x6, 0x9c}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004f2000-0x8)={r1, 0xfffffffffffff800}, &(0x7f00004d3000)=0x8) 2018/02/01 00:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f00001eb000-0x10)={0x3, 0x1000, 0x4000, 0x9, 0x1, 0xfffffffffffffff7, 0x5, 0xd829, 0x8000, 0x8}) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004523, &(0x7f0000d14000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000243000-0xc)={0x4, r0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00006b4000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x8, 0x800, "f67c08cf51ea5e3d38eae5234f9f2e6caf5b2e8ad9439f36aed576636ed8726ef96853ab666edb3cb4811ba79fea1d4101416ebe8edbf07b474b02693083362f605ac81c6152470fea9ce9c4ff84ac1c"}, 0x160) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000017a000)={0x0, 0x4, &(0x7f000074b000-0x4)="1cf31af8"}) 2018/02/01 00:43:51 executing program 6: memfd_create(&(0x7f00006f4000)="6e6fe3020000000000000001a2", 0xfffffffffffffffe) 2018/02/01 00:43:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000059d000-0x4)=0x0, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00003e3000-0x3d)="123bd30830e5a98df9b6d8ff7601e263fdbf28721f4441b940bab40881ea52a4dde4b92c448c5e0600236be18bb1d9b56615d4417fd5760751af614413", 0x3d) rename(&(0x7f00008d0000-0x1)='.', &(0x7f00004f2000+0x79d)='./file1\x00') 2018/02/01 00:43:51 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0xcbb}], 0x5, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000-0x1c)={&(0x7f000001c000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x4, {0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf97}}}, 0x32, &(0x7f0000020000)=[{&(0x7f000000e000)="140fdcdfc23f0a6b57360977f64b3e637535", 0x2}, {&(0x7f0000011000-0x52)="c4b057b58669e7e2210bc5853c571833ca346630feea1f740df800da4b51c36eec647e83093d096d8da07196a25cac9f0700af5805162c8bf32551ef39f5890e34c6e86c5bf595f4c0a66f99762240f42cef", 0x52}, {&(0x7f0000021000-0x8b)="0376528441b25d95e78bfa1c8cac1d344323dbec1eaf6505ce0f61a1c02c794080f580ddaad40ba9841193acafd5c71385723f3cd0a83b7160eae800b87e2375372848fc45df720ebb9e20bffca07dba2cec38d58bd4aaaffd8cdf1461acae9bc69b56a5f5ace78233d718a03f93aa6c0298c32dbaa5590e85e21f693a6201ae726a25821f31a35cde75df", 0x8b}, {&(0x7f0000021000-0xff)="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", 0xff}, {&(0x7f0000014000-0xf5)="16b7645908687ec4123600fa747e523a5f0c5154d5b4279319022903970232e83a4b8c117f7a7ddea9038a1505258f51f0c35b2ca3c602eecfe269126a1d8cd51cda8d91a00f94d19042b60a98259b4c0b2ff57a83ce4627a835cb1694191b7c25af6cd34b6149369f91d0503c1b9c3117ebde371fb8635131ba337ae49a0f31682a4a1186e39cacba4fd8daaf2d2add271d70db10ceca78cf5fb1c223c6c3d9d145fedfa3b5f2f4b3f1b8b07bcde549a93275decfe80d28589d03e8dae1f49f77c0c94fa5ada7e6a8f50475811ab12fe78c8fdc3d186b1cddb56127efdd1c493b81666043cadd449ba6360cf5f94efd43ec5ae155", 0xf5}, {&(0x7f0000021000-0xf4)="9664609d5972fb11119572fa08c424f9a69d8ed991d488c61ff828287a6590f02de7ac53de0f0abc4ee1b4c98940c89df09feda8279422cec0e8971abd72546f8caec9534af749d2e00fc22f3d50d091dc7d90a0ab07c0366c068043d7fd5141bbb071637797f39391084a77a098d1e6d2e67fdfdc352fdc63d57b79930ce38a416b5d0c1217100a2e2d38b0f55e38697a9240fa07971ee9d9c3c237ad2f5da641bd119df740144ef4037a0c83e3d4dfbb01c029333b3939291e625d3886a1b89d64de5091d51da1d68c99b1e07ab276d872cff206b6be1146bb537cd74a75ac32c514f10a32d639df23ababc2601138b5552653", 0xf4}, {&(0x7f0000021000-0x6c)="f93267a27158fbb10204acf864edf55a82236f9b4da8bc66d18db51d2e96b23b68f20b4c81352fc1d38cc2098cc93ae46f8859c0a6495bf25d1238703ea13d258a6524f57eccc81662f15c89d8f16547a87742db9e824691ed369313e9a8f35dda5f0930c0bf45d6bac985b6", 0x6c}, {&(0x7f0000012000-0xd4)="8444560dfd4cb63a03abc383e84868452fde91a3c1d57dd518681928c2405bdd535a229696f98f66faaffcd5723dadf430267fd8c84bd3971f1617e124af8ae95793c7f0e6673f67595ea927368ed2c349a2b4b8aeea73d51d3d4ee2a80d848b6899fdca57f1f4b9010f687cb354c08eefeae29aae2d5b7381015b3001cf982957ff3727234f5b60f0f21928a3b249adee247b2112d35c7b180025fba59df022ec271a932909767ee74e562bd9ccc443904cc73951909647c62d2cddf8e658e810d8b34186abb1db84bba9961ba577fddba53676", 0xd4}], 0x8, 0x0, 0x0, 0x8000}, 0x1) 2018/02/01 00:43:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000098000-0x4)=0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000893000-0x37)={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1b}, 0x6, [0x0, 0x80000001, 0x2, 0x2000000, 0x2, 0x800, 0x7, 0x3]}, 0x5c) 2018/02/01 00:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000115000)='%em0vboxnet0vmnet0\'\x00', 0x40, 0xb2, &(0x7f0000add000)={0x400, 0x6, 0x5, 0x1, 0x4, 0x8, 0x7, 0x7}) mq_notify(0xffffffffffffffff, &(0x7f0000668000-0x60)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000)="", &(0x7f0000c9d000-0x37)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000571000)=']procbdev\\\x00', 0x1) connect$vsock_dgram(r1, &(0x7f000082d000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10) accept4$ipx(r1, &(0x7f000065c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000047b000)=0x10, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006ea000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000058d000-0x4)=0x0, &(0x7f0000318000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x13e, &(0x7f00006c9000-0x142)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/02/01 00:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000587000)={0x0, 0x7a, "41a53a8cb9e342eb135977e6e6b3274682b32d878fc9dfe70f730821a21154cae1ccb969091d03dbc08127ad03d92083ae3a94295706bcdefd0022118eb87acce2af4477077357c0e28d5205a67b44a7a15a02269b0d27d7d41974e173cd75047a985d17cc6326ed0d45779b821b94f43ceec404764422fe4c7c"}, &(0x7f0000379000-0x4)=0x82) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000048a000-0x3b)={r2, 0x9, 0x3e, "d24d7919e171ac43ef905e775dc168daa3ba53bc4440e494978ab0fd64e0504f8e2d820948ed728c67ffe003abbbd2d0f64efcfe286dd113c99e88926aae"}, 0x46) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/02/01 00:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendto$ipx(r0, &(0x7f0000ca5000)="dcbc756347ded0e42cc5d6bf4a75e56b49eb14343a17f6e3", 0x18, 0x0, &(0x7f0000525000-0x10)={0x4, 0x8, 0x9, "5b95cecba05f", 0x1, 0x0}, 0x10) write(r0, &(0x7f0000d70000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f000077a000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000}) 2018/02/01 00:43:51 executing program 2: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000efa000-0xc)={0x0, 0xf7d, 0x10}, &(0x7f0000cef000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000951000)={r1, 0x2}, 0x8) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000ef9000-0x4)=0xc3f, 0x4) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51, 0x0}, 0x40002102) 2018/02/01 00:43:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000634000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = getpid() ptrace$getsig(0x4202, r1, 0xfffffffffffffbff, &(0x7f0000be6000-0x10)={0x0, 0x0, 0x0, 0x0}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f00008e9000-0x1c)={&(0x7f0000392000-0x10)=@ax25={0x3, {"f11b8b1c49f5db"}, 0x0}, 0x10, &(0x7f00003e1000)=[{&(0x7f00004f6000-0x82)="5b946fc369463b64bf2bb8c295614a416f4c1b68ca5671b07b6e20d96d84da3b8790ccb9301ef4dd71249aa3ac1c695369920091a8bc318f02a0e0a4c4bb012193", 0x41}, {&(0x7f00000f1000-0x20)="ff", 0x1}], 0x2, &(0x7f0000067000-0x148)=[], 0x0, 0x0}, 0x0) 2018/02/01 00:43:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x2000, 0x10) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x4, 0x32, r1, 0xd) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000358000-0x4)=0xfffffffffffffffd, 0x98) sendto$inet6(r2, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/01 00:43:51 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) uselib(&(0x7f0000fd4000)='./file0\x00') mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000fd7000-0x8)='./file0\x00', 0x8) 2018/02/01 00:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$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) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) openat$audio(0xffffffffffffff9c, &(0x7f0000579000-0xb)='/dev/audio\x00', 0x802, 0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) 2018/02/01 00:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) connect$unix(r2, &(0x7f0000664000+0xd3d)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000151000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/01 00:43:51 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000006000)=@known="736500000000000005040000002e75780069", &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0xfa, 0x1) 2018/02/01 00:43:51 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bd8000-0x9)='/dev/ppp\x00', 0x400, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x1) sendmsg$alg(r1, &(0x7f0000634000-0x38)={0x0, 0x0, &(0x7f0000d56000-0xa0)=[], 0x0, 0x0, 0x0, 0x0}, 0x90) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000683000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f9000-0x4)=0xe8) bind$packet(r1, &(0x7f0000a0f000)={0x11, 0x17, r2, 0x1, 0x7fff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000056a000-0x4)=0x0) accept4$llc(r1, &(0x7f0000bfd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ecf000)=0x10, 0x800) r3 = dup2(r1, r1) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f000003c000)=""/116) 2018/02/01 00:43:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000001a000)='/dev/cuse\x00', 0x89a6827efb2a8a4b, 0x0) connect$bt_l2cap(r1, &(0x7f000033c000)={0x1f, 0x3f, {0x9, 0x200, 0x6, 0x3, 0xfffffffffffffffd, 0x4}, 0x9, 0x3}, 0xe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$setname(0xf, &(0x7f000033d000)="7d776c616e311a00") setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000a0f000)='net/anycast6\x00') preadv(r3, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) 2018/02/01 00:43:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ce000-0x8)='net/rpc\x00') io_setup(0x200, &(0x7f0000520000-0x4)=0x0) mkdir(&(0x7f00000ca000-0x8)='./file0\x00', 0x10) uselib(&(0x7f000088f000)='./file0\x00') io_submit(r1, 0x1, &(0x7f0000244000)=[&(0x7f0000a71000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000081c000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00003f5000)="bb4e21521b61d2ae64ab12d7aa48ba8a85b5f3947321808d5795e168b3493107efc48e94034201273c246f622bbda9d3f3668cf3954e49343be55b9b02c9c2bfcf0d0ecbdf81b5b7e47e72d7bd3b5d7874dabfd9dc951cdad7242cdf15dee59dd65d3958c8f21028a86b62b379378a4169a5530fcc1f1ac768acac8a4d4b3c0f0eec5d51c08ef7efd9cc4c58c61bcc20", 0x90) 2018/02/01 00:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ea) sendto$inet(r0, &(0x7f0000383000)="dd", 0x1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000a8c000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 00:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pivot_root(&(0x7f00005d9000-0x8)='./file0\x00', &(0x7f00006a4000-0x8)='./file0\x00') sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$key(r0, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f000025b000)={0x2, 0x13, 0x0, 0x0, 0x2a4, 0x0, 0xffffffffffffffff, 0x3, [@sadb_x_policy={0x0, 0x12, 0x0, 0x8a516dd7eb720e8f, 0x0, 0x6, 0x7fffffff, {0x0, 0x3f, 0x5, 0x1ff, 0x0, 0x3a43, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_key={0x0, 0x8, 0x0, 0x0, "1cc980cc9a0fd6fa805a669303b0783baefa82804343a10cb6c8a682e20aa17cc53a5f57ec60c137dfb82afe7950ec9f5d1441b82a589609caa041384881dcfac23367c036b76bec31543c0002370aa47ea378345fac0c6064a735c8d1c9e0f261c111af187f13a7951bbbe0d1040ff9429eb296ec79f0574dd141f37a24081fd44cdfb7891a5c39d3281a6368ee9acf3dc2c19adbeaf1a7e907335420"}, @sadb_ident={0x0, 0xa, 0x9f, 0x0, 0x0}, @sadb_spirange={0x0, 0x10, 0x1, 0x2, 0x0}, @sadb_ident={0x0, 0xb, 0x2, 0x0, 0x0}, @sadb_ident={0x0, 0xa, 0x9, 0x0, 0x128}]}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000138000)='/dev/dmmidi#\x00', 0x20000007, 0x480000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d62000)=0x7, 0x4) 2018/02/01 00:43:51 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000010000-0x8)='keyring\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)='/selinux/checkreqprot\x00', 0x10280, 0x0) r4 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000)={0x24, 0x0, &(0x7f0000008000)=[@free_buffer={0x40086303, 0x0}, @increfs_done={0x40106308, 0x0, 0x0}, @exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000016000)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000014000-0xc0)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000001000-0x8)=[@release={0x40046306, 0xfffffffffffffffe}], 0x1, 0x0, &(0x7f0000017000)='L'}) 2018/02/01 00:43:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x9, 0xa, 0x9, &(0x7f00008f0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000632000)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x0, 0x3, 0x0}, &(0x7f0000cf0000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000343000)={0x100, 0x800a, 0x4, 0x100, r2}, &(0x7f00002a3000)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$selinux_validatetrans(r1, &(0x7f0000da5000)={'system_u:object_r:syslogd_exec_t:s0', 0x20, 'system_u:object_r:gpg_exec_t:s0', 0x20, 0x39, 0x34, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6c) [ 185.150143] QAT: Invalid ioctl [ 185.166606] binder: 24867:24870 Release 1 refcount change on invalid ref -2 ret -22 2018/02/01 00:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000577000-0x6)='/dev/admmidi#\x00', 0x0, 0x40000) clock_gettime(0x0, &(0x7f000063f000)={0x0, 0x0}) utimensat(r0, &(0x7f00007be000-0x8)='./file0\x00', &(0x7f0000dbc000-0x10)={{0x0, 0x0}, {r1, r2/1000+30000}}, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000ace000)={0x3, &(0x7f0000d76000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000a26000)={r3, 0x9, &(0x7f00007cc000-0x24)=[0x6, 0xff, 0x6, 0x7ab, 0x7, 0x8, 0x6, 0x9, 0x8e], &(0x7f0000a5f000-0x8)=[0x3, 0x7ff], 0x1, 0x6, 0x8, &(0x7f0000a14000)=[0x1a3, 0x95d, 0x2, 0x7f, 0x8, 0x8], &(0x7f0000ba3000-0x4)=[0x7f], 0x0}) syz_emit_ethernet(0x36, &(0x7f000012d000)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0xfff, 0x6, "31e881", 0x0, 0x88, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x1, 0x9, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x0, 0x0, 0x1, 0x9c6, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x8, 0x0, 0x7, 0xfab, 0x0, 0x8, 0x3}, @routing={0x16, 0x0, 0x3, 0x2, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @fragment={0x6c, 0x0, 0x5f5, 0x6, 0x0, 0x3cc5, 0x3}, @fragment={0x3f, 0x0, 0x7, 0xffffffffffff7fff, 0x0, 0x9f9, 0x0}], @dccp={{0x0, 0x2, 0x0, 0x1, 0xa8, 0x0, 0x0, 0x7, 0x1, "e64e8b", 0x10001, "b3c208"}, "03af9b2fb063b8e3bc4ae074583b5ca0ac3c7274a6afe1650b38c6e47c1d2efb1131c53acb0db788768834a1e8b9643418cb434a06e34c7e2cc98282e1738a5121f5640778998f8e"}}}}}}, &(0x7f000038f000-0xc)={0x0, 0x41, [0x0]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000736000-0x8)=0x0) 2018/02/01 00:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8c62, 0x0, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/dsp\x00', 0x22001, 0x0) getsockopt$packet_int(r3, 0x107, 0xe, &(0x7f000029e000)=0x0, &(0x7f0000ab8000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000eb3000)=0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000a10000-0x18)={0x2000, 0xd000, 0x6486, 0x3, 0x0}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/02/01 00:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/vga_arbiter\x00', 0x8080, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000409000)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000981000)=r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000416000)={0x0, r1, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f00004bf000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00005bb000)={0x2, 0x0, [{0x1d9, 0x0, 0x3}, {0xbf7, 0x0, 0x0}]}) 2018/02/01 00:43:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x8000000800) getsockname$packet(r1, &(0x7f00003fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d3f000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r2, r3) read(r3, &(0x7f0000e40000)=""/144, 0x90) 2018/02/01 00:43:51 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000024000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000024000-0x18)={0x0, 0x4, 0x8, [0x2, 0x40, 0x6a, 0x4, 0x3, 0x1, 0xaf5, 0x7fff]}, &(0x7f0000009000)=0x18) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000024000)={r3, 0x81}, &(0x7f0000008000-0x4)=0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f000001c000)=@generic={0x0, "5976d8bf623494cf0f9bea0f56600d5806357e8977866f9555cc808903d01ef60a463036c6b908661e8392f543be280dec24ddbea7a3919704a7a198869279f11f8054bc3c8201986002eed214318707062a05947adebcac377a28b09695df161b7b5218faf80c1d3b2a822dcf99db86cecaffc36749bf7e87ab96c0d59e"}, 0x80) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000010000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000009000)={0x4, &(0x7f0000025000)=[{{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}]}) 2018/02/01 00:43:51 executing program 6: r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006fd000-0xf)='/dev/sequencer\x00', 0x2400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c61000)={r0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x11, 0x803, 0x0) sendfile(r2, r1, &(0x7f0000003000)=0x43, 0x7) setsockopt$IPT_SO_SET_REPLACE(r3, 0x107, 0xf, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x248, 0x140, 0xffffffff, 0x98, 0x140, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000018000+0xb64)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xcb, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x248}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key=0x0, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x17}, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @icmp_id=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="06f6c880010000000000006588d01804", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @icmp_id=0xffffffffffffffff, @port=0xffffffffffffffff}}}]}}, 0x310) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000005000)="25cc5e2900", 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000006000-0x4)=0x0) sendmsg(r3, &(0x7f0000003000)={&(0x7f0000000000)=@in6={0xa, 0xffffffffffffffff, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000003000)=[], 0xa5, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:51 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000073b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000001000)=""/250, &(0x7f0000001000-0x4)=0xfa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00006d2000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg(r1, &(0x7f0000fd4000-0x1c)={&(0x7f0000901000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000191000-0x38)=[{&(0x7f000042b000-0x7e)=""/126, 0x7e}, {&(0x7f0000c41000-0x5a)=""/90, 0x5a}, {&(0x7f00008b5000+0xff2)=""/4096, 0x1000}, {&(0x7f0000ff0000)=""/224, 0xe0}, {&(0x7f0000356000-0x62)=""/98, 0x62}, {&(0x7f00007ad000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b55000)=""/146, 0x92}], 0x7, &(0x7f00000e6000-0xb0)=""/176, 0xb0, 0x5a9f}, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000866000-0xde)=""/222) umount2(&(0x7f0000691000-0x8)='./file0\x00', 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000f2c000+0x37)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fff000-0x4)=0x14) sendmsg$kcm(r2, &(0x7f00004d1000)={&(0x7f0000f24000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x86, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000028b000-0x28)=[{&(0x7f0000982000-0x43)="9040d2c1ed062f2b28b9eea1ccf549e84436648ce1a0072da0106c407692dc340cf75fc630346b27e271ddc351c28ce7bfff6405fa50ff8e19e217812a50965d1643da", 0x43}, {&(0x7f00003c1000-0x7)="f36f0271a15505", 0x7}, {&(0x7f0000970000-0xae)="f23b972be1aca24e5ef1a7c9aa3eeee42e99e95cd0b6f955478d5aa2a6cb0556191d3322ea9a60e74523c42c650e60228f81ecae0721fbcf8f60a6836cda8c47fab9de9407340641877bd472e6934eb0200095958ca35845f1b6fe8889947e186bb39d17a4e98eca8a284c578c63d3a968e28cdca98d2a671c95eb8844ed5f3f1d21aad6fa796c00755287b76ebbbfdbb6ee71ff7dc7b4572dab60a27768553da8906f0eaed9ae15b5b74ea60663", 0xae}, {&(0x7f000090b000)="4a673dabe003363a1c753441bc134714f9533da5886361a52aba23c2114562110ac41eef90190992478bc8b549d4ddb016a60465a1c4a47d469ed25425e571bec6b328a9c97b4986464184ce69c0e3e87b2c873659aa4cf7798959e6e668508dfe9a396dc92837ae7622e4994fcf393852709929f39ca46695129d974fbb2b5e9ccceeb22284e77d46658261e0b2094bf830c68f277b344864d0d157ca91a58fc1fa03efaf690f1a87a511f6e907", 0xae}, {&(0x7f00006e4000-0x58)="ec4cf8e2da8909b9681c523046e1d6a0886b295295583bded6b2bf23e393209326147539b06ecdd63dba046848e4589b8ff9cc9db819cc80d991247e4a0a9a2f21f6037fe28ef2ab244f1bab674e4c0fd1a0c5db0041e1e4", 0x58}], 0x5, 0x0, 0x0, 0x8000}, 0x4008041) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f00002e5000-0x4c0)={{0x2, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 185.250365] binder: 24867:24870 ioctl c0306201 20000fd0 returned -14 [ 185.263897] binder: BINDER_SET_CONTEXT_MGR already set [ 185.263907] binder: 24867:24891 ioctl 40046207 0 returned -16 [ 185.268469] QAT: Invalid ioctl 2018/02/01 00:43:51 executing program 0: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f91000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f000080e000)={0x0, 0x8, 0x3ff, &(0x7f00004fe000)=0x0}) bind$netlink(r0, &(0x7f0000f90000)={0x10, 0x0, 0x2, 0x40040000}, 0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x2, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 185.269694] binder: 24867:24891 Release 1 refcount change on invalid ref -2 ret -22 [ 185.269704] binder: 24867:24891 ioctl c0306201 20000fd0 returned -14 [ 185.303372] kvm [24896]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 2018/02/01 00:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+&&!$:%wlan1\x00') r1 = syz_open_dev$vcsn(&(0x7f000014d000-0xa)='/dev/vcs#\x00', 0x5, 0x400) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000602000-0xc)={&(0x7f00006a1000-0x8)='./file0\x00', r1}, 0xc) 2018/02/01 00:43:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000014000-0x50)={'system_u:object_r:wtmp_t:s0', 0x20, 'system_u:object_r:auditd_etc_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x50) [ 185.354142] kvm [24896]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 2018/02/01 00:43:52 executing program 3: fanotify_init(0x20, 0x80000) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x20) 2018/02/01 00:43:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getcwd(&(0x7f0000405000-0x1000)=""/4096, 0x1000) 2018/02/01 00:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e0d000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a08000)=0x0, &(0x7f0000673000-0x4)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000417000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x14) close(r0) 2018/02/01 00:43:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000aa1000-0xc)='/dev/audio#\x00', 0x9, 0x800) recvmsg$netrom(r1, &(0x7f0000696000)={&(0x7f000056c000-0x48)=@full={{0x3, {"371566a07aa69b"}, 0x7f}, [{"42bde6ab2f55b8"}, {"6d579f6e2a058e"}, {"baf9a68bfa14d1"}, {"707cea9a230acd"}, {"687ca0da27ba0a"}, {"21d8f48b09760c"}, {"ec324f50dc1699"}, {"6863158b4ce7a1"}]}, 0x48, &(0x7f0000968000)=[{&(0x7f000099e000-0xdc)="a0cc363363cd2adff7db61eaca77b1cec0623a648b91e3ba1264bb775bde010465086a18d3d331730a8e099ed473bc23c0644b6c1b94941ea1d0362dd90de1e92494d8927c7404c742a67324c6edaa3480420b6aa71c3ba676988381eb64bd2fab6867223c5da0249ee257bd0009d4ebb630e2a73ee48882972764f50870e6005abf0d04d6aa4fa193cf21a5d5a02ac6e1708ae21b77642de3eebc2175d1128a1705a9db3d10d90fc90ab543d13f5a3d1e0d319b4326af8eb1ae11e6cff4e06a93ad9b1d271a3d2061ea665bcb1e169fbb035d765c52de629c295a6b", 0xdc}, {&(0x7f000087f000-0xe8)="c6285d5e65a7dca8d61c46502c1abace15123074276907331426f16581c24c8375a342eb3e0b0b858d9ad088a22d15513b030aa1882f483fc0ba8559717e6b787c06e4652308395c6f56a77cd4048448965dc4f7224d1e71dd55ada51482fec0a52d5020a8b2ef50075dc920c325db6a9966a03ac1092fb204eb6042255600290fc29873bda1e5273e0a55446824225ae6fdac1ff7217e6308b5c46c7b9230be08b39973c4aa6e5dc2c7f6ee5e41bc7607414b8aa5e11a65596ac7a6bec8a792f4e50c7b8ceca7a0bc314e8a73e8aaae7a51328cd10b50e0075976f7500dda2779c1fee04b182cf4", 0xe8}, {&(0x7f000027f000)="3156fe770308cb25c6da37d02de7b38eb014c5eef421e63f20", 0x19}, {&(0x7f00007a9000)="b9a1bfd2413cb39dee370aaedfec82e7cad3b54374a47203fb77de221456e4d711b11804272f01b043dd79368a1c89f30f5d26bcdc3617db9822c8b8bcaa54a8643fbcefc5e483853f4bc3444ad236c854c9908dbfa369dacf0f7f6ec1ba6b479e019f6624bab99c084aac6a8d6aeb82fc64f1129dfd34ca19b9e5909cce621211e5b83b8d9a537b2ecf05a09e99e95648ce2c8d73b9d0de9201af8701dd28808f3bf67c2b23472e92667aa58b9cd4d8d882d6940984b64f52e8878e89205772db3f0bb2fd9b01482202842a21a8950cba1f5012d0b6aed2b06feda79d07624be306", 0xe2}], 0x4, &(0x7f000083a000)=[{0xe8, 0x114, 0x2, "3f5ad52252a95ef4e7800d7058ad95ff3bf6e066594ec92edc45da8fc86cd1a769ae7f4c8cadb742c0f2b02bdd25e9e0e7deb7cb2191ac26ef08e44ac542a45eb4224f4a3fd0a5c8df91553aa093ca6084323988f63e354b22243c849f347d2783182343e82c1cf39960912363e20f97a69fef189044d6429494b31fed0aeb84150a67a6f8a814cf3a055df28db011b52d15a89ebdfa61f9a54b2128d4907d5e354172007784672b75f74516bd5bcd16c3eb37b1f22bb1738dddae823d028efc9ba97b44f0e081b6820355bc98fdb4ed6ffba9be7859819a8c"}, {0x84, 0x117, 0x9, "950fbee90829c33576ecfe31dc7a370f7dd6a6f32fd3f65c6174dddd13c54570682b6a31d0400258e086a72b11d5e181a65fc834c4c34e5248b32f205428f320035cf245f569ea0e946503b0167f21bae10b1d97fd97491968a87ceaff1059a8dc97163abea1b5c80c394fdf74fb5d2b2557156496"}, {0xec, 0x10b, 0x1, "2572275b6e365e58b0e0d91e3e40f45069bfcbc1312037cbd286e378ed3698520c4a12f3130822f957ea788b309e22efac440c17ead6214a59568f5101ead7cd92632c8336dfc21ab54f9fca8c134d6c2419c4f73fc247ac75472d0e6b86ec5ad66754128002ab1f354748f6213fa1f5215662184d3a8deb44eceed7b8fcefc68b6c2f74d8313e11375adcfc73638117f6b4c9113d8defa9c85c1ecd35cd5d69edf1df5b69a8a3b7d4d485e20319d38ff069b796bdd0ab76cb9e2db95e2901a6de6537f5b1b0bb524d6ea9ba8f6e2b07268f214b7ff5ca208a93a4a11f22"}, {0x44, 0x10a, 0x0, "517cb48b8228bcdf114e63f9f9794f8b4c10f78eaeb8b455324e780173597e000d2117ea832d7fd405d981aa38643b9e8a70a18b0f"}, {0xac, 0x119, 0x45, "d7167f31c3153485bf2f12023b353eced5fdd611fb8e4be78f9e01dcaf902fe5cc4b5b00ccec22c16b2ae43ef2d43fff0a3bd084475dad245cb5e10c066b90f07a1e92fac57fe45657443fb3e86636000cc4b6ff88fc5ac0610ac7f0a2de7b87cab11ddc330aed6e3a2be35c5983b18df0c2b65968b44095a5b964a00e73dc2903e3215424a2d2861a1b30948357c2e491156f396caea8773e872d79205b"}, {0x100c, 0x0, 0x0, "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{0x88, 0x109, 0x7fff, "0590f258361e03811aed2b799a785f02aa9e804b40bfe65038cdb3ece5c1d1b8c37c3ac4fcbc06abbd4005f62ffdc890b2e14b1653f26149f9d7d72e786f07d6eda8a18291e52dc5455fca5392ffe4d9e06e7bfcfa1daea30aa4271baf74abb3d780979d8deb7969438da8ebcba271df583516e4036bebba0bcb54e4"}, {0x2c, 0x84, 0x299, "8bdb2c6a56674afae2f409adee24c4dd80b4e9cc37c5da20746035cecc"}, {0xc0, 0x18f, 0xffff, "07985c445b85605bcfc980375d94983db922b3fea5cbcf3a1d16d48f743e121280b53e38ad1bc17bfe2065f37a06623a60607dbb8bb3ca37010e86c25e0d20e3264e73233a3fedcdac2fc894848dc3341d605c288e32dcb998e0f63d5a066930656af8f1fdb225ec9291c45990a3037433d155880366ab204cd1018a8fdfb7da570690cdb39477131e28207c363e6030d82939978d674b3fb0f7da72d1fec7a7b8724ee9dd1a61c24d9aacb9383d8083b5b58c73"}], 0x14c8, 0x4008004}, 0x2000) writev(r0, &(0x7f0000e32000-0x10)=[{&(0x7f0000e60000-0xd3)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c03000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r2, &(0x7f0000e3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006f5000)=0x10) 2018/02/01 00:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006e1000)=0x0, &(0x7f0000928000)=0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005bf000)='/selinux/status\x00', 0x0, 0x0) 2018/02/01 00:43:52 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007e2000-0x6)='status\x00') ioctl$TCSBRK(r0, 0x5409, 0x200) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000001c000-0x340)={0x6, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1e1e1e1e1e1deda, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000017000-0x2)=0x400, &(0x7f0000022000-0x4)=0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000023000-0x8c)={0x0, @in6={{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000023000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000001e000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xc23, 0x8001, 0x20, 0x0}, 0xa0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000001d000-0x7)="6b206808677cab", 0x7) r2 = socket$inet6(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f0000019000-0x38)={&(0x7f000001c000+0xa41)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f000000f000)=[{0xc, 0x84, 0x2, ""}], 0xc, 0x0}, 0x0) 2018/02/01 00:43:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000e0a000-0xa8)={{0x80, 0x0}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4000400000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d80000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000dcd000-0xa8)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2018/02/01 00:43:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4005, &(0x7f00008cf000)=0xffff, 0x5) getresuid(&(0x7f0000b41000-0x4)=0x0, &(0x7f0000b1c000-0x4)=0x0, &(0x7f00003bc000)=0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000733000-0xd)='/dev/dmmidi#\x00', 0x9, 0x20000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00007d3000-0x91)={0x0, 0x15, "5d9229d06a6666f7d2c857e8d9f121b7921aa059b1bb49a982ccaf62133bb3d708ec2dfacfad9422b27b2c6de31db93907cc23f6a357b95ecf0b0e69b99f0e319a03c5b8ef25190b75da32190a346b766219898ae4f1272bbdd00ddce61e6067b99dd1cd9365741c96cdd6ffb2f9512ff9c4dc514e8ac4877a3932347718ac4abd0554610658cf5077"}, &(0x7f0000836000)=0x91) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004db000)={r1, 0xff, "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"}, &(0x7f0000c05000-0x4)=0x107) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000635000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ef000)=0xe8) 2018/02/01 00:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a47000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x103}) getpeername(r0, &(0x7f0000ea0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c7000-0x4)=0x26) recvmmsg(r1, &(0x7f00007f6000-0x100)=[{{&(0x7f0000ba2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00008dd000)=[{&(0x7f000003e000-0xcb)=""/203, 0xcb}, {&(0x7f00009d2000-0xd4)=""/212, 0xd4}, {&(0x7f00003f2000)=""/4096, 0x1000}, {&(0x7f00005bb000-0x9e)=""/158, 0x9e}, {&(0x7f00001fb000)=""/153, 0x99}, {&(0x7f0000ef5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b18000-0xf4)=""/244, 0xf4}, {&(0x7f000008c000)=""/46, 0x2e}, {&(0x7f00009fe000-0xf1)=""/241, 0xf1}], 0x9, &(0x7f000082f000-0x27)=""/202, 0xca, 0x7d8a}, 0x8000}, {{&(0x7f0000ae3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000116000)=[{&(0x7f0000ca9000)=""/79, 0x4f}], 0x1, &(0x7f000067c000-0x88)=""/136, 0x88, 0x4}, 0xffffffff}, {{&(0x7f0000fd8000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e41000)=[{&(0x7f0000c8e000)=""/206, 0xce}], 0x1, 0x0, 0x0, 0x5}, 0x7ff}, {{&(0x7f0000c5d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000041a000)=[{&(0x7f0000331000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ca5000)=""/239, 0xef}], 0x2, 0x0, 0x0, 0x1}, 0x0}, {{&(0x7f0000f8f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f0000e6b000-0x18)=[{&(0x7f0000c01000-0xb8)=""/184, 0xb8}, {&(0x7f0000145000)=""/0, 0x0}, {&(0x7f000059f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000e43000-0x3a)=""/58, 0x3a, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000c01000-0x8)=[{&(0x7f0000b17000-0x29)=""/49, 0x31}], 0x1, &(0x7f0000c21000-0x5d)=""/93, 0x5d, 0x89ef}, 0x5}, {{&(0x7f0000e03000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00000b3000)=[{&(0x7f0000ed3000)=""/38, 0x26}, {&(0x7f0000f9c000-0x13)=""/19, 0x13}, {&(0x7f0000aff000-0xc8)=""/200, 0xc8}, {&(0x7f0000902000-0x18)=""/24, 0x18}, {&(0x7f0000a3e000-0xba)=""/186, 0xba}, {&(0x7f000084b000)=""/76, 0x4c}], 0x6, &(0x7f0000bb5000)=""/164, 0xa4, 0x2}, 0x8000}, {{&(0x7f00005b1000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000007d000-0x40)=[{&(0x7f0000054000-0x26)=""/38, 0x26}, {&(0x7f000077c000-0xfe)=""/254, 0xfe}, {&(0x7f00003b9000-0x63)=""/99, 0x63}, {&(0x7f0000aa1000-0x17)=""/23, 0x17}, {&(0x7f0000286000)=""/185, 0xb9}, {&(0x7f0000e2f000-0x60)=""/96, 0x60}, {&(0x7f0000552000)=""/11, 0xb}, {&(0x7f00000fd000-0x76)=""/118, 0x76}], 0x8, &(0x7f0000bae000-0x75)=""/117, 0x75, 0x0}, 0x0}], 0x8, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000428000-0xc)={@empty=0x0, @rand_addr=0x0, r2}, 0xc) 2018/02/01 00:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ec7000-0x4)={r1}) close(r0) 2018/02/01 00:43:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000002000-0x4)=0x0) sendmsg$nl_route(r0, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001000+0x3f7)={&(0x7f0000001000-0x28)=@bridge_setlink={0x28, 0x13, 0x4, 0x6, 0x3, {0x7, 0x0, 0x0, r1, 0x108, 0x18}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x40) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/01 00:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000c02000)={0x1, 0x0, [{0x9, 0x0, 0x0, 0x0, @adapter={0x8000006, 0x0, 0x6291036f, 0x0, 0x0}}]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ff000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000679000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cb7000)=0x0) sched_setattr(0x0, &(0x7f0000b7d000)={0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0) writev(0xffffffffffffffff, &(0x7f000000b000)=[], 0x0) sendmsg$netlink(r0, &(0x7f0000357000-0x1c)={&(0x7f0000ebb000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad7000)=[{&(0x7f0000d53000-0x374)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:52 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000001b000-0xb)='/dev/adsp#\x00', 0xffffffffffffffff, 0x202) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg(r0, &(0x7f0000018000-0x1c)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002400030f07fffd946fa283bc0a0000400300000000000868f1ffffffd188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/selinux/enforce\x00', 0x80, 0x0) [ 185.567367] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=24962 comm=syz-executor0 2018/02/01 00:43:52 executing program 2: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000df1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000b81000)='/dev/sg#\x00', 0x7, 0x4000) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000df3000-0x10)={0x5, 0x800, [{0xa63, 0x0, 0x7}, {0x6, 0x0, 0x80e8}, {0xb0a, 0x0, 0x3d}, {0x3, 0x0, 0x9}, {0x6, 0x0, 0x1}]}) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)=""/0, 0x0, 0x0}, 0x2) r3 = syz_open_dev$dspn(&(0x7f0000993000-0xa)='/dev/dsp#\x00', 0x48, 0x20000) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000df2000)={0xcd7e, 0x4}) writev(r1, &(0x7f0000df2000-0x8)=[], 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000df5000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000df3000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000df4000-0x4)=0x10) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000df4000-0x8)={r4, 0x6}, &(0x7f0000696000)=0x8) 2018/02/01 00:43:52 executing program 5: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000000000002, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000017a000)={0x1, &(0x7f0000bf1000-0x8)=[{0x0, 0x80000000, 0x2, 0xe000000000000000}]}, 0x8) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f68000-0xc)=@ethtool_rxfh_indir={0x38, 0x2eb10875a0a72be5, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00002c2000-0xb0)={0x0, 0xa8, "5f8bd7f3a66573072f0083625b4622784d664b37274a10931fbaca8967eb0b24b893092d76660f8064ed6f963a9e5e2d269e3eac08914c32d734a0563fe1eb564bc4bd45a854fb4bf2d9ec97102dbcad967196c7ee5ec7589388cbb6b6dbbd30b8ba3140da96a997637cfe9ee238fa2547eb64cfdba3d15734b18461aca61984fffa927dd1930031e3be29a0ad74997617fc3a56db063acf2bd2abdd87807abab76ad75652375435"}, &(0x7f0000f6a000-0x4)=0xb0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f6a000-0xb6)={r2, 0x1, 0xae, "64d32e9cf2f74f1f382bb3d68348acd93b4f72e6824b9b78087ddf6031dfc57fa0f2a46dd4a4cc7b5b48f1e0efc6b818ac02f32fa4d4dd48c53e34d97956716a37fed90eaa8eec8f2b990287b48e44a80aff63ba2a0a12ea26e48c31ecb35202bb5d522e390e0cb36a96fd93b143b9df2acff548f6a8d096476afe6ed81db6dcd80759f7d95193e97efb6512cf2beeea73cf36ccc13b1d13ffd066789de2cfe56713777cc51ccc74b135c913db1e"}, 0xb6) r3 = fcntl$getown(r1, 0x9) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000095000)={@generic="6a7a8257858c429c4e88e7465376872b", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f6a000-0x8)='./file0\x00', &(0x7f0000dbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f69000)={0x0, 0x0, 0x0}, &(0x7f000049b000-0x4)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000548000-0xc)={r3, r4, r5}, 0xc) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f6b000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f6b000-0x4)=0x3dfb, 0x4) 2018/02/01 00:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00005f9000)='/dev/ppp\x00', 0x28000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000043d000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000f5b000-0x8)={0xffffffffffffff2b, &(0x7f00002cc000-0xb8)="3d03144789bb9ebba7670ab749ba4e5399c7cc1abe442aadd0b9623e46a7e0182c429263073a74e1a22d6ec7ddd6ec42bdb28d607ffe0650a8b9fb000767befde55cbb1b619a8af2ee18793ea8475ba3458938326e451de3a4a15db879b76458ea01504cd8e48975c710293e7a1037cbfce955a8baaafea8b894f7729f5e9334242741d1508646b720deb366a049eb4bd91ca57d97e4d1984cdbc632f5accf17956e9c0600b2e4d60bbdfa34434e8bc60e40d757d28a332e"}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000aea000-0x20)={"ea5c3e158fdaffa7381e3b25a2f5c2f2", {0x4, 0x5, 0x1, "fe7bc658fd83", 0x3, 0x0}}) 2018/02/01 00:43:52 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000d1f000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fde000)=0x7) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fe2000-0xf)='/dev/snd/timer\x00', 0x0, 0x200) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000fe2000-0x4)=0x1) 2018/02/01 00:43:52 executing program 1: pipe(&(0x7f0000a0c000+0x79d)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000038000)={{0xffffffffffffffff, 0x0, 0x101, 0x0, 0x4}, 0x9, 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]}) readv(r0, &(0x7f0000993000)=[], 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = open(&(0x7f00006e1000-0x8)='./file0\x00', 0x200000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001000-0x38)={@in6={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0xbd8}, {&(0x7f0000c85000-0x98)=""/152, 0x98}, &(0x7f0000000000)=0x0, 0x8}, 0x38) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[], 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x0, &(0x7f0000004000-0x8)=0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x3, "380fc3f65451463e42dc56a44a86e420e1ddcf4c539a59332b7b39a31917166a7ee1ce4a9294ae920d427779", 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/ashmem\x00', 0x802, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/223) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000006000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x5, 0x28, &(0x7f0000000000/0x3000)=nil, 0x2}) fcntl$getownex(r1, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r4, 0x3, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000007000)=0x0, &(0x7f0000006000-0x4)=0x4) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x7) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000009000-0x1000)=""/4096) 2018/02/01 00:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="", 0x276, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fadvise64(r0, 0x0, 0x7, 0x7) r1 = epoll_create(0x8005) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae8000-0xc)={0x0, 0x0}) r2 = syz_open_dev$audion(&(0x7f0000a1f000-0xc)='/dev/audio#\x00', 0x8000, 0x204000) connect$vsock_dgram(r2, &(0x7f0000db0000)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) sendmsg$nfc_llcp(r2, &(0x7f00001e4000-0x1c)={&(0x7f0000f0a000-0x58)={0x27, 0x40, 0x1, 0x3, 0x9, 0x5, "3d6f1013591d47293eee45735027641c61cb914d13c73248d4a1cdda205f151fdf0450d5a667e4e25bc6438d02ff9431095ad44d378f0e32d9b55302508dbb", 0x0}, 0x58, &(0x7f0000691000)=[{&(0x7f0000b62000-0x97)="043cf3f53f92b0290c85f4535ea00b2ffeaff1499f9fa29f3303f6c4c28d7504ff32a43e82af2e979e66c7ef881c20a7dd776414cf96103324c41eca7eb2d0c108e713bf16ace1520c13658b1d879e56b1c07733e320e86de3b07955823dbfe12fd8d0737c3f8539cd797c408dfaacc24db440f543d0881e6442c57be88b3bd79b7dc599963e9ed57c0d7844603ce70b6e3a6d0382ba0e", 0x97}, {&(0x7f0000d8b000-0xa4)="1ca22d7285e88d57c4fc1ef3fc9329b2c157382613f86f3a2870f888703e3541ac059dcd2ab970bb630cfa1d75f42eb2b04ffc097dc0ed877d0e8047c68d165c0c579aaeaaa69660c33f414bafd629d0f2f3d4505350f18111b5853b653a13218e24013e0699903ef784b31625c19a09a435039bf562ba0136038ec2af6ff268a6ac1526a3a2c2e3a85ceda50d1f2c4da6c415c63a8754ce6a3f74e0c1eac933ae2b3be5", 0xa4}, {&(0x7f0000f62000-0xea)="7ece559951b2fe5061a579d4f12fc0ee4778763c32dcbccafe26a845b502d4f04150d0c8be0ffcb63c93d9e75d218786571f544d4e2f2de95f99cd8194044fb728cdcb95bba2d7a0bc5e68fd2431b40fccde6d283720f61e9b74d53e0c3638b94094203bc97e0ed7a13d0c2593f6b6ba506e5574b0efd737af3ec38ed6e730e3475a51e092e6d8dedc0f57f5d8f4c9786ec6d788e5daad109d0dbc40ec052646b8fc0ba48eed6925da21c85738a60e48bbf049ac2feb0fc654d053cf693645420e958f92f1a368ecbdd6d0d448bd7b6795c66f4209c348927a76ec1dc6d7620294dbd677a13a3d4879f0", 0xea}, {&(0x7f000007a000-0xac)="acc24c75040ea96d08a3c83a1c85d8c414c21751f9fc0c647f3e361590886587899ac7bbc15fc695549e996f1483e0e9facd6cc99ad3e7ebc8ad18f1e454a574244546958a4c8400b56e3717690d4f1e25bee643d66a50d4c7d6fde2502a1582dbecec95146d7398a8a4712713d112071cdf43f945bfbf4ccf5cec09222d1fa59df10d75be073ef006790e80a2d27cf087caea9502ab9c9a85637eb9d1a66f4e488a1fcdc91e21b07a5ad5f0", 0xac}, {&(0x7f0000245000-0x7c)="3f1be822c2b97ed77abfc3a714b4e92fc42749aa909797600a55aefda22d3cb884725ef04347ec67c8c30991a63dcb7fd3c5d49ea806b9e890418facca75840bbb9ef4ba12459bf837d9a444e5e3495b68ecd3ad91d7f72397dc637b2104f75b997545f7017dbe5bf3babb2d3b5dff79fc2a7388210ea286d8c65388", 0x7c}, {&(0x7f00007a9000)="c56594c9314a0154704a866eacaa3c5f32417ffd126c50dbd58db0921a316573e330109ac6f0f68ce6d44cc4fee7a8b07785968bba4fac21e44615935031863d4812bdd53e22796357d3bf5a7f921b76d5018abd7377a1a10cf71e61f66eb9cc85", 0x61}, {&(0x7f0000235000)="616ca12959d30fdc1739c43094fb3353e413be205e971c1320da6fa0bede0ee257f92141265f7c62a4773cdf405d2e541687f6fb6154490a6b8ea6578231d4a4859d4c65b7f39c912d34623628f286b0f69eaa3975ee981c5f66abad7d851510dd68355825383c5b93a179a2cab052583823dfcb8a9ddf55fff6da3dd36cf9bf7bcf8371c4ddf54108c96155bd554d112b5cf100704af38f0ceecedb74dee4735a2183cff0a2df0ef065250df80f3f1d67c82bd24c1a498221dd996f89f9ed586f08bd973a5c5566a769828c9e193d8f2a1212bf9861861638a2ac84e916caf0", 0xe0}, {&(0x7f00009ba000)="9e2e18ed489c0ea81273d7928de637bdba27ec5cb649bded536b8c6986f6b16c42a63d0443180abb73e9bbf8cb79f0487e91f520eea414055cd23135353ed3a3398408a93448e3396782800a6bcb3448433fc05be936fb2c10b91a5e39b516a0fe4557802995e54788abe3242770c8563fbd862730e0fed1ae56056ac7441988bd78b7e92884cc5df8dfeb01697fc8f61ab57b777cc33b5b4988cd17fccbf37f74cda47d48a16ad46bcc041529cc269e009679b366b9a49da9bd16d535ee983e3cc9c754e18d77e12ec774b4eacd", 0xce}, {&(0x7f0000d77000-0x9b)="ace41f3852930777f60c0c10b59675b26ff58a2b47801d8535d283df9c32b8eedcec60830a5c74314ae5404d1d98da8341ac2bcd928c9ca2b6b9c6b7626c4d8a7ab3ad31d7d95d752c02d86da66a64634b8ef7c9baffbfbc673e13a64386740cb0e77429a48264df47de9fc6b547653aa698733ba0c0ac7e531a7b5367f46b0b46f14706b8778afce3613f8a8ec8d65b3631ebc1b99f875bbc6a30", 0x9b}, {&(0x7f0000960000-0x24)="05e4535fca680c4fc651c99b651bd5c0ec6075f904013b1828e8a2b1a5d0989259c943ab", 0x24}], 0xa, &(0x7f000005d000-0x1c)={0x1c, 0x114, 0x100000000, "f72c48c97e383223a0239ba90f52"}, 0x1c, 0x800}, 0x400c801) shutdown(r0, 0x0) 2018/02/01 00:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000081d000-0x1c)={0x0, 0x0, &(0x7f0000a0c000)={&(0x7f0000322000+0x62e)={0x2, 0xa, 0x0, 0xf, 0x5, 0x0, 0xffffffffffffffff, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e01000)='/dev/sg#\x00', 0x7, 0x802) sendmsg$nl_netfilter(r2, &(0x7f0000859000-0x1c)={&(0x7f0000c1f000)={0x10, 0x0, 0x0, 0x10200}, 0xc, &(0x7f0000cd6000)={&(0x7f000083c000-0x6c)={0x6c, 0x5, 0x7, 0x308, 0x2, 0x3, {0x5, 0x0, 0x7}, [@typed={0xc, 0xc, @fd=r1}, @generic="2aa8cf2e34e7da729e43220de5c11112d42c592fd1e62a8a1155fbb741b065d585b782191f33538f6171ae3656bd2bd13302c8f10bd540f834ae648ec102a10ff0c65d8b562a3801a0"]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000270000-0x4)=0x1, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000028a000+0xcff)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000520000)={0x6, {{0xa, 0x0, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x92}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendfile(r0, r0, &(0x7f00004f7000-0x4)=0x0, 0x4) r4 = memfd_create(&(0x7f0000e10000-0x6)='&em0:\x00', 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x1a, &(0x7f0000318000)=0xb0e3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000018c000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x58, 0x5, 0x35, 0x7f, 0x7, 0x4, 0x3, 0x20, 0x800, 0x8000, 0x96d, 0x3, 0x80000000, 0x1]}, &(0x7f0000c27000-0x4)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000da4000)={r5, @in6={{0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000177000)=0x0, &(0x7f0000ab7000)=0x4) 2018/02/01 00:43:52 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000000a000+0x89d)='/dev/input/mouse#\x00', 0x4, 0x200) epoll_wait(r0, &(0x7f0000003000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xf918) r1 = socket$inet(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000009000-0x11)="020800000200000000ef37ca227685e91b", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000000a000)='/dev/vcs#\x00', 0xfffffffffffeffff, 0x101202) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f000000b000-0xc8)="9b39f1d77920ee0719bb7ffae217bd34e90f6282b49a0fad5cad18d76c653f97074485b4b93499c446f074991028603c1751d5bb9e8cb7afd852739621d9cf5e9795d8aa13d7b9ced5b4b27502e12d2207b9755131ebf6eea62b183c3e38b66e1048e78d11e0aec926e25084101c0db8b2b401eb602aeb3d77717e0d1d40cb89116f233878091a07a9c7df78b8847bcca3d5d9291963f5e8c23c2176d253a5ba1ca5315acf4dde162b0d4abdce074f1744cc00bd860532a1a50edc42a3492186c5b5707244765990", 0xc8) 2018/02/01 00:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000096f000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x100000000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ffa000-0x4)=0x7, &(0x7f000051d000)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000b52000-0x4)=0x0, &(0x7f0000b8a000-0x4)=0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000ecb000-0x8)={0x0, 0x5}) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a1000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x1) 2018/02/01 00:43:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x40000) getsockname$inet6(r0, &(0x7f000023f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d71000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0xa5)=""/165, 0xa5) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000)={r1, r2, 0x7ff}) ioctl$void(r0, 0xc0045878) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x53, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000003000)={r3, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) tgkill(r4, r5, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000+0x543)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000005000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000004000)='./file0\x00', 0xa000, r6, r7, 0x0, 0x81, 0xa1000) mknodat(r0, &(0x7f0000003000)='./file0/file0\x00', 0x2, 0x3) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sched_rr_get_interval(r5, &(0x7f0000004000-0x3)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r8, &(0x7f0000006000)=""/47, 0x2f) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000)=r5) 2018/02/01 00:43:52 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xd) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0xfd59) 2018/02/01 00:43:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x3) r1 = syz_open_dev$adsp(&(0x7f000016c000-0xb)='/dev/adsp#\x00', 0xf15, 0x80082) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00008b8000-0x4c)={0x6a, 0xeb4, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000017000)=0xfffff7fffffffffe, 0xfffffd87) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00008e7000)=0xffffffffffffff3d, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000a0000-0x4)=0x0, &(0x7f000027c000+0xbce)=0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 00:43:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) setns(r1, 0x44000000) mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00005b4000-0x4)='tls\x00', 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000263000)="0000000705000000000f0000ff01010000000000000000000508fffffffe000225070097c11fd4c2c4f442ff00014be2", 0x30) 2018/02/01 00:43:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000d63000)='/dev/midi#\x00', 0x5, 0x0) syz_open_pts(r1, 0x200000) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 00:43:52 executing program 7: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003000)=[{&(0x7f0000003000-0x28)="73d8b61ca1ac826836cb50d39fd3cef52a946042d47d610fe1241a64de3520916eff39c9bd353849", 0x28}, {&(0x7f0000001000-0x1000)="5d132dc7e6fa8a928f73a8c1c2aa8d3a24f052562dfdfc967ee166ad3b0472f66c2dc092ae8174bb34865ff8ce1b70d8217de2134f47b5cc15353bd68ef662a099826f38d2c0b2575e89283d3cf28645c1fce124cf142db5c6fd2f52bd87eb1b4939e0c1c95cba53600b03093d6182e42918475b8745a33640183d40a715b513c81c444e47ab4274273f2fd64c65df9bb2c6a8dcfb9d4559b12354695869f9c4bfa4a5de18f18ac487154ac61b763678cca6f38a992f42bcc464fa3c2755880472b6ec97a67a3fbf71df530bd193959ad4646933a7e3283a567791fd37010699da31e069de30706a1c97082749de4b90b48f663e080f37731bbf5233ce377d46befae335b268f02e5ac4f1442fe2947c81ccc8459bcf0a8b310989de73e7c005bd3bfd40d326e3f2338341524d22d9d64c9c68ec3a14d2a1d108a897f1244370bff38b68e02bd2f914ad356b50da50f7ff628eb0cfb3565dc2f61a4725af81755c0484fc79c5242d2d89d94df0d724873d7aece151dabe6a55c00570f50070d4e22912a8f99a7cd6fc0164ff633bf8c204908062720311c9eb2b3e6561472a080f8a7dc47ea71fae907c7427092b38efee5304e8b2955399a5ab30aea45097c7e6cce0bd48cf678bed680731c989861d929b095c955b4aa8db1cbe59088b59b5becac75eb2fd78da1fe9f2058f7496aa10cbaff375afc4f0997c739fd29464dd8fe956ef0472b61748c88f81be8a0ff3fa13cab80c78321384499c40887d5dc1a709f7200647c906c645a5b98434833361270186988d060b54e226cd4607b6b422b19d24a8b265cb9b45949cfd9edfbb46e7b972aac4e752ed5663cb448eadae0a2d2974ab5a45e5d06bb8dcf2b2eaa665af5bb1fa755c6a0e9436145163ce91b5fe0c9b63c596f3f0b5b8d48b65d99252c43d62efae66920c38d8f3f5c6db924574c85223245a705214687b58e88dec05f1af4cd9ab5de6abbfcf32aef4478128ce15ce446ce8b3a5a9b56d102635c0e02d276702eb05a7a42aa8af467e9d4f3ad7e95007d8cf71e80af20abee8270b7c67a6c2fbf8572afd73524a6f8938554fb5aac7e5ff734c06e4428e16090c30848273ef1e472e7b7b4205b7d6478f82aae6ab70324b38a3f2d7556dd41d183225103d9f042f81207d5743dcbb8bce5d654291dfb708f823a25c0970ab92986b4488efa634e025808aee7962d37be58cb52a1c6bda9af34216de9a92aed90b2e7ad272c444b5e577ef59492cc3b2b7a7e162ef2fd8dd6790ee50e684372a391b2e1deb47af356767fc994da9f8cfd69885de2d1d8dc2a87a3f42a328cd46bddbf4d424980579811d666d5c8d2bd95deaf189ed2812fdd98a6f840dbf09d37c85fc14af66a902d73e74aa19ab6d81fb17eaf2d621027fc202a908290ceb3e41a2dfba395b5319a1bb9c27705452e9f13696f92b246a1ba6e8a6729b5c76a77827a9539d5d5d389919f73692e6dfaed1f3fd643fbbbe86d31ce48273ce415d64211db34340cb7cf414bfb1305df92dd3d7fced6fef9d7c09a109705cd2515235de291435068f7cf8929f16fcdc050f7027549a78f418eaf76d49196f38ede26fe09f7fe228e40dae778bb31f23100b9ab23772f3790b0ebbabbd9413cd6147e518cfe2e987bddee9bc72151e2d8ceede5ccccb4293fa140002ad90354b48c78a1d803e50d7e2751495d0a30de8b77af4c8081d49d0f24b5f52881f4a4e3f157fc3994d3be79d6f68e71ea6995e23d764328408b0122c40f6c8f42c7ea51146134edc2755c6d06911ce3a82fb1fd3c6d08716a80c5d80ae89f4cf05a2c83de0d6f627454504cfc70151a775a44950bd28a0f5be22e1ca46ec3fc2ada4a30d146fb22125cc41a6c42d77468d31b94cdeac9ff906044b189beddd1fb2bcef462039503ea3b06be7f4a607155cbacb5c89a78594d4db1a0602c8fe76e1a412e61140f4aac88a963c476672b04ed1467f7c641ac64bef14741cb0a04fe020f340283ec0c37512f7a88d2e39030071cf582fa54b5a60c2a090b6018c197c85c9c0245922e4bc72777420958af027f308c72e533f479daa2b72d6b72b736b36bbc1c3a96f9a7be28e85d8c34eabd24b0e00f7bd6026897c13c505ff5638052ad1895cf292506f505f4894a8f26141d67774e7df992c0945e28879e45110deaac96590a2c45b3b4012d601cbf0612c93cda29acbc880156d5801a85270d6b435ad1dcd4324b5a524cbe4a18460e9dc591124082c59a5f747cec068c6d780709a1cf78e818b5933625864ba568a0490070ed93757cf4969c71b868ddd4d79b0b83172d4b150d932313953a01cc03509c783c1b7053e58ea83491c0f634af5231c12a3e49e82ce098bbb90683070517f3e1a2114003aae3264af74b22e37a95fd2c2218e0dcf5f9067511c8848a1a215598ad9304baebd5cb18b616b8edea45f5fe1eb360ef3be29c58e38204e43de938e46c75c75e1e18ef4ee9c418480e3bfa0ac55e6108c430f113af2afc2716c5632b7c068b8bf5e93034a7448965583978d1f3eff045fd87ce027589d0eb5f51dc762435a58abe2a50b335e35535410ab7bd3e3215d6515bbfd0bc76a9071166f13588481ffc72d65b8510cdb6a798d68826a5838560880fabd1837d23701597b906de3c81598346590e207eeaf268fa75844efaf2e7e158f6e97e388df84c31dfa08ef9b74a70efb14fb7f3fdfdf6dd9acd598306a2664252b2a0d4a86aad727dd69f050839788d354a4567d4550220d6f853b5a643edd5f9d4ca41bb94393642b2e4cc913a2a33bab6e54e587bf8246283f9c1a25f67747f3edd2c8de3e2d75a6de5d5051d53eae3d3aaae8c19d23ff86cf6f051c3856f3859d7bcb7a8780548ff9dbfa326bed05b0a1f0f43bdbedf120f3db1a8b9d7bd00a776a09d3877d77a0544d923f4bfd83a853fe0fc982202bd98925edc9f326c433910b2184ff265bb97ccaa08284ee92cfc311c6c0c97641419db577144f367ec500e5b4cdccbb64e0f75138d28311c6dd46911b2347df0445f6fd858c71d3747867e3d2df10532275fbdfbb78ae9483e7704035f8b539f9ca17d632c02a4c33c7f99d04a0c9bcc7ebd1dec4890f1eabf3ec93d322061b7143d5f872dbdccaeb2bb95fad0749e02a1c48bd922aaea8a57a24d9816933f34c959e03fd1aecd5d574fe0e70a5bcc84acaeaf7a1597ee0fb9010fd3612d3614a8749c3fbd220deca69cea2db58131c621aa8e46f40cb6bbba3f94fa90223e75317b088e9c991fb5456cd293995ddf1467cfa2327c848fa2d5b6ce2f8e878e6dc588b8b5c86fd75c311e1744c52a715af72a0e59bceab811bb2d0d290a167bfc6080f62da2dc593ffccc172d3372c1fa8f801056e3672e239c839497c09506348831ff65698ab00f2ed35e4a0d01865a667895056316f16dfa8d69d3727efbccef5581c3d208d69918faedad1a60f254d524f99d5f9ee8f0585d3d4077d2d323e31440a35cc0a09dcc32bbfcad57b82abdf279d0d0a0f425bcd32a80ed397f1396f0cf8eb11403d163d5eacb8062c50ee55853a78a428e8e9d0f33ded501396751f621a61c8bda30c259d5a83e1eafa3fb4789946935bf3336fbf4be72c7b208ce8550248ae1e2a0907471509ed9688138263799b8c6dcda6c2abb2b1f817231a861915491d408fed1b2e34c13716ed8dbbb5dcdc31c5acb2fdbcc935e976a79c7ee2a602d4259f07b82e9b4c1722bb4ec0e30a94451bca43a0bdb5adaf251e409bd41b900cb143ecb133431d0387c8039cd1b135a1952ea845ec44ad23f1443e2f8d76194957334a71b4f721364e4b764ac0f99fc10f1f3854a1749b9a1c5166ea07c6ad24306c55066b87a2d438921236827cddb8ded0e6225547e312b480c7a1ddad2a7ede84bac2b105881f27b966344ec7709aa5c424877d93a56d40261b052bb7faa2f15cafe26ef7deb70cda8147fd27a470e66997f9b9717d8afd5c3e14acea75235e461eedce6c53310ca63dd4a5e72df656c3a52de0c97e3de1e21db185619388614242a5d11b576ec162ee047dbb6ec7fd3b1ffd18654794996075d67eb1aefc0f8f15809f98224806d9c1446351e6cd40e0420008d79e70ff75d2fe48cdd32641702110caf64b8aa16c9b3abffbe4d906df9f58942b2b95ea63208f272d383317584089ba38975539a0b6df152945c4cb72e61a43449888f6155385ad9a2664550eecfac675acc8bac54a67f076fc20076a348e4fe791f3378016312cd81489b8d0be1b06f518fc775be750f233de9994bd2d915fe92d78dbf5afbf518ce8fe043753d2614f3ab5928d786b9e00b1e932f7e283b775750be94a0bc55132f3ae79c22dc2b88346f80ca93b65b1b9f58565b9145196dc40ea2245154acd91f86e346d0103d999cfaa8ecf38a3ebfe06bc714a1336e3bf6c6b043682501fdf832b6a0a60bd589b47318fd814ee70c4450aef43fed5cc87c49e6992c11647ab0004f849e78a1512c535f812f83678e45941f4e833ccc37bef63aebcf2b44f08192468f4facd8c55624282771ed66c045efde0ca55fc53ef220dfcd51f988517fd6a64d22b14b6905cba4444d5379042e0412e99afa9b07424d2e7fa611e838182ae63f31b68d16cea18bb3b1ce7e3627aaab76116aa60b4190a40b68b74c70b7d36ccde2fe18880207bc3523f6fb8f04df71d3d8bf447fdea5706f97880324c25e25587fd4d0b5949ad9efb818e412febd17f60e5820a9c95fb78d44a1813dc38d30a207cc6561efb67a4897a64113e2c9d3258f57f977f070fd1aad4635ae6a0f819212d812ec1767845857d8077c34f6a940103192ed526448dcdecc0d9e6e7a3510e31cc4120b8d144a76767fd75a256c89d76c853944fa61816c37e980c6cba84368d04e81be9b0c59cc17070bdcf175f88f21233d3e9fba2f84e9c871b016e8df54bf495763828e7bd1a82ea6ce53d4aa6d334ec54015b3017431d04646922b24faa7aa0fbfec63e8235211a675a898d034caf93fd01d47cdbcb44151c969202f8ebd0e3f70952abf795a19d0cd049a9b3f972262109169016d8ed0adf54a3060a375269f4c5a41d516169f62e6c2c4c8a164c359d4c812eb42dad6756b8a3a23d7bec7823980c5760253d4bf175cc9137b2dbaf8397d75c5348cbf0fa3c30d4852b56ced2349a9d491573630ccfd3effca4e4f7a3cd60c3514acfb36b72c92cc1c4bc9d75ce33edc9339e7ace6c4d5d655fc8a9820adb1759f134f8f6e3d6c4c9a05061223edd7550b9af7c9fc8de05976c70c35486ede747ede04ff3e93a21c0464aae7a0579d4b7e6be61cd25f0b28cca177b5a15a1bba8d4622eea71dd863230e947b189fa6e284ebc015da55d0ae51c6df5905ead823137852a338cc37d88d1d904f63f844c9ab137497419765c58f43ebf05050527cb901bb89b76341bd4c7af0382dc4d5b654d682fea21833cb5b4e8c78ec6ac9f7f6fe4ea79ddd02067f2e7b920b607bd4b9b1110e1007005b8e8dca0912dd9c2e2d4ed49c92742abc0193a5ccfff5a299cc201bc3ef15a6d607a7354b8293b9316c947bf88ee245aec4ab03e41506b5c44e08cfe9e3cf1291244ce583270470738e1467ab2a1766ed92cb6e6a5e9af6491bd03722494152fb94838cf69320f874ab314951d98e2ff32199a323acccc7365c764a39f5d7e3b25d97420d4be9346c077bfa5497076ffe4580c38342b59492210d1d8d1413a7bfdfa847d9757a11131a7e6c86e18299398e90488df41244943a1a743fa4aeb4b", 0x1000}], 0x2, 0x0) 2018/02/01 00:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f8e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockname$packet(r2, &(0x7f00001b4000+0x607)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c9d000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000edc000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f92000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f000089e000)=0x1) connect$unix(r1, &(0x7f0000535000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0, 0x0}) 2018/02/01 00:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000116000)='/dev/sg#\x00', 0x5, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000a8b000-0x10)={0x0, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00004de000-0x8)={0x6, r1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001c6000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a6000)=0xe8) ioprio_set$uid(0x3, r2, 0x5) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000efb000-0xfb)={r0, r0, 0x7fffffff, 0x1ff, &(0x7f0000534000-0xc0)="2d18b8652a44ecad61db73f912319f76f8e534bfeb4e7097290430373cd7fa9e1c55fee8bde809ad5baa51633f5142c1bebaee7c80196fe79208cceba8c1b89317b6d1d86661f1d0e21adb55b89dddf5a466b812bff64d37149140555c54ca37646e5e3a795edb095689b72a864dc4f1a72b6e2008416fcf62608262c117f679ef99607d1a1d1503144cfb45ec5139c13501d2d4f589f8dbb18e125173000d188ec5afd6325be644f0264af548e82ef994ef07409c490beb6c1665ff1bf37e45", 0x10000, 0x30, 0x736c, 0x10040000, 0x3, 0xac, 0x69f, "9b1475442569ea4f3b4a2bc42133da29b6d1dc9c616aeda0e83c6a77c6ab79f2d50aa8dcd16ef9274fc044264c46107ba25c12ce227c0010ed32711b4929e2633ec015bb94e0f5b8ae1836401c20359d40f03bb43476f599df131b62919ec8d27b06d91e27df35e807227ef7fc320f37ff7683fbad69de547eded49aacf715394996b8746be45530f048c27266e66a1d161036e778e86ea8699d7c15713f4897e4a27446ee2ff866aa29b5278404d803a51bf25cf7f9c2d1742c467a1839f97bda355f7dd14d82619e5c5d8cf837fcba44db7a4a6c73d63aa9bf14"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e88000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000072b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008a6000)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x9, 0x80000001, 0x3}, &(0x7f00002ec000)=0xa0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) fchdir(r4) 2018/02/01 00:43:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x40080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000dbe000-0xb)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000083c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = syz_open_procfs(0x0, &(0x7f00002f2000-0x11)='net/softnet_stat\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000386000-0xc)={r2, 0x80000, r3}) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000028b000)={0x0, 0x0, 0x8, 0x100}, &(0x7f0000143000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000e6a000)={0x8000, 0x4, 0x4, 0xff, r5}, &(0x7f0000683000)=0x10) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) 2018/02/01 00:43:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x31) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000ed4000-0xf0)="50ba5f20915e439d0a9145848ab07cb84a867d2c91f30f9f68a70c0b000f18bf4de2c8fddb31dcac86b61848ea132e28e8dd622a5073bfe7f128de2aafa95f778c81b40c882eea0a9161b4393485a1dcb18dc557f105c17ffd1d7b7d48c075f524c5841b76b94f2a1ffb234d195103fd9215b4724641e36c2a00e532a3412fd8583ead35521938539da3226ea9f2e9da173a553f5a62583a539f32432e8f9d602c3eb022004b2f62d4e9cb92d566a7650e9f8220e1ebad2a43dfe7681f7366fad79e8121b7044724c3384eda4248ab58e38943b4f4795c3070612a86cbf642971baf1f504fcaa46517c225e8d7594fda", 0xf0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x100000001}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000881000-0x79)=""/121) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000272000-0x1c)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0x38b, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x14, 0x0, 0x5, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000943000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000ca4000)=""/227) 2018/02/01 00:43:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000748000-0x15)='/proc/self/net/pfkey\x00', 0x40c280, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fae000-0x8)={0x1, [0x0]}, &(0x7f00007ec000)=0x8) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000784000-0x9)='/dev/sg#\x00', 0x0, 0x3751102cd88a9a63) prctl$intptr(0x1c, 0x3) 2018/02/01 00:43:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000408000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f000057a000)="d627ff3b70931c1bd6093b2b1051141501c266dc613694730314") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) dup2(r1, r2) r3 = dup(r2) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xfff}], 0x1c) exit_group(0x8) ustat(0x4, &(0x7f0000f4c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b80000)=@int=0x20, 0x4) 2018/02/01 00:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00002cd000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000002a000)=[0x0, 0x8000]) write$evdev(r0, &(0x7f0000688000-0x10)=[{{0x0, 0x0}, 0x8, 0x3, 0x81}], 0x10) 2018/02/01 00:43:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x3c, &(0x7f0000b6f000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000831000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c7d000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6c000-0x4)=0xe8) r3 = add_key$keyring(&(0x7f000028b000)='keyring\x00', &(0x7f00000be000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r2, r3) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003ce000-0xe8)={{{@in=@rand_addr=0xfffffffffffffd47, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, 0x3, 0x9, 0xa, 0x80, 0x20, 0x32, r1, r2}, {0x80, 0x2, 0x7, 0x2, 0x5, 0x4, 0x800, 0x81}, {0xc4, 0x7, 0xb2, 0x4}, 0x5, 0x4, 0x2, 0xcf6a2280d13f5dff, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x4, 0x1, 0x101, 0x7, 0x26dc000000000000, 0x8}}, 0xe8) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00004fc000-0x5)={0x2003, 0x100000, 0x0}) recvmsg(r0, &(0x7f00003ce000-0x38)={&(0x7f000037e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000562000)=[{&(0x7f0000ed5000)=""/4096, 0x1000}], 0x1, &(0x7f0000a33000-0x8)=""/8, 0x8, 0x0}, 0x10044) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00009f2000)=0x0) socket$inet6(0xa, 0x3, 0x0) 2018/02/01 00:43:52 executing program 1: r0 = socket(0x9, 0x80000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a58000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000281000-0x8)={0x1, &(0x7f0000ab6000)=[{0xfffffffffffffffc, 0x0, 0x0, 0x0}]}) 2018/02/01 00:43:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000510000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000800000)={0x7, 0xdf28, 0xffffffffffffffff}) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f00006e0000)=[{0xc, 0x29, 0x8, ""}], 0xc, 0x0}, 0x0) 2018/02/01 00:43:52 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KDDELIO(r0, 0x4b35, 0x6) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000233000-0x50)={@common=""/16, @ifru_flags=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d74000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x40, 0xfffffffffffffffc, 0x2}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000854000-0x4)=0x8c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000013c000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x3) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff987d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000815000)={0x401, 0x5, 0xff, 0x200}) gettid() 2018/02/01 00:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000018000)={0x0, 0x0, &(0x7f0000c34000-0x8)={&(0x7f000059c000)={0x2, 0x18, 0x1, 0x9, 0x4, 0x0, 0x2, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x1ff, 0x0, 0x0, 0x6, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x4000) 2018/02/01 00:43:52 executing program 6: socket$bt_l2cap(0x1f, 0x7, 0x0) syz_open_dev$amidi(&(0x7f00005eb000-0xc)='/dev/amidi#\x00', 0x80000000, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000e9c000-0x18)={0x100, 0x21, 0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x90010, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0) ftruncate(r3, 0x40001) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r1, r3, &(0x7f000000a000)=0x0, 0x7ffff) 2018/02/01 00:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$dmmidi(&(0x7f00004fa000-0xd)='/dev/dmmidi#\x00', 0x9, 0x60000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000aa7000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) mmap(&(0x7f000009b000/0x2000)=nil, 0x2000, 0x0, 0x10810, r1, 0x0) exit(0x0) timer_delete(0x0) 2018/02/01 00:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00001e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00001aa000-0x58)=@ipv6_newroute={0x30, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f00009a5000-0x8)={0x0, 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000de0000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000648000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f000021f000)={0x9, 0x3ff, 0xffffffffffffff01, {0x0, 0x1c9c380}, 0x100000000, 0x20000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:52 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f0000644000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d70000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) 2018/02/01 00:43:52 executing program 0: r0 = socket(0x5, 0x806, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$mice(&(0x7f0000c80000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d7e000-0x8)={0x0, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000003000-0x58)={0x27, 0x6, 0x36, 0x1, 0xc483, 0x9, "aa8849e05423331b86434e70c1c23fd579decf98d5d0130a98b39f69ad044b6d080515c7b7fd7232f0b1d4fb542c868d5b4ffff92ee91909fbd6a880488262", 0x3}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000041e000-0x2)={r2, 0x3ff, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f000071f000)=0x7) 2018/02/01 00:43:52 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000016000-0x8)={0x2, &(0x7f0000006000-0x8)=[0x3f, 0x8]}) r1 = syz_open_procfs(0x0, &(0x7f0000021000-0xc)='net/netstat\x00') read(r1, &(0x7f0000020000-0x42)=""/174, 0xae) 2018/02/01 00:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20000000000003, 0x300) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe8000-0x1)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)="") setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000248000-0x4)=0x0, 0x4) mknod$loop(&(0x7f00009de000-0x8)='./file0\x00', 0x40, 0x0) 2018/02/01 00:43:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000-0x4)=0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000002000)={0x1ff, 0x4, 0x24, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) r2 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r4 = getpid() r5 = geteuid() lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgid(0x0) r8 = geteuid() getgroups(0x8, &(0x7f0000001000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000-0x4)=0x0) r14 = geteuid() r15 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000003000)=[{&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000-0x20)=[{&(0x7f0000002000)="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0x1000}, {&(0x7f0000000000)="2182226f7f13bf65183b8b758715b437b37c76da2c632f2af1c138ce3163d3491e26b02af4", 0x25}, {&(0x7f0000003000)="7abb639c9ade6ea6d71089e033ae1e191023348391770a40f45896724e20e3ff16d265824c1060d2f061f0cd6be57ce675a728ff15419a65244692d7f7dc804b8e21ef8dac1a4969346be08e8742c3b6dae99ca35456a64cf489e394ce98ea5b5a01eb5dcc1017e8109a73a3c54fb32bb2f6667046069a73da2d30fe7483ed266c07cfc4984d488c9cbdc451a3c6f05d0ec01252", 0x94}, 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0x1000}, {&(0x7f0000003000-0xda)="fe12a28aab3006d7ad03bb4373a83bf9972b1de6682d9ef3e19b20efe4ff2c908143884112c46c49defb21f2ff5945cfd8823042b5d124c680ee08e09c94eb08a44789d341fef8a0ea669da5193f1fef800ae86d81ed5dbd31e08b58c09adb849d6f9f8dd5f91b56d87ed880b1405af30dd940512a64b45f111f215c0a259d750244b80c90ede7d23d74ac9d80bbd9d742658074f9f3235ea8228835c425cec242bc36d04287c08943cb2cef6a6cf30627251ee8af7efdbc88cb3e22022467a35bf645701d932741a95c20c8888cab3658847293fe5878a8f93d", 0xda}, {&(0x7f0000002000)="9c312027d4d7087f1646e63e21eec7bfd16c43c3493882b0757923b523a3b723739da63c4e3408245c3af4cd51fc2d5c856e37f39ca379c8855438c7bf03192af533568a915a2cdabecafe451cd868da6a05ed9c3d6b12a4fab62fb4acb06bf087deb24d8a6ceec66f8663a3a564759efe350a89672225599cfd3979b767e67bb2b1d82349", 0x85}, {&(0x7f0000004000-0xaf)="6e28b2cec14765b0587faa912460c8274663222db7080183b06ad0b7e7874fdbc55a2543da1f702b4dffabddd49ca6dfa8949c78ba9f1dd3aefc93a5ac3185e4c043ed95fd56b72b51c97f48785dc0dafa0e720fb5339372f3ea7e523b6c394fc30839119bb8f359247b2e79fb86dca4ba40088c358ea6fd0535e385e50486c5239ae8e2e8d36cb34048a00b905b022ddced7aa4343db033d7900b3c98c7a807cf7cfc0498ced115803c0ac62915a5", 0xaf}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="a1df2bbaedb1587aab224ce48dae4bbf45697773e2d30aed1c67cb2ae67fa1f2860a8484c804f94c402f8ef5187a2dd96c4ae35e0f91507ab857e1beff2d15b710ec7c4f48a170484bca4dca21285283b570d7b43afeeaba7ec0bfc62e0cc298edf6c7f4c147db85546d612b64d86d065c7c94dbff9eec12aad228e51a03bb740ba349f6753ec970dbe7a1704856677cf66cefe8", 0x94}], 0x8, &(0x7f0000004000-0x48)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x48, 0x0}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000)=[{&(0x7f0000000000)="962425313311aa6ef5c64884b2a35b8f6d45a9dbcda4fbe452fa18463b96745a1be96837568980b4a2dcede4c50a00b9d9255d8209bf8fdf315e9da7beb5612a1584a9783163be603a9d2201e5dcbb5123d52bd5461c58e08c6909d780a52fb6b4b19fc68c6bfd7dfe43c51a0562c578342888669c5d383b9ead5a21d1dd0b907f7f1b60b1b921535cb9c578afcb90e0a8571f56fbebfe889936c9bf0c94ab8887f5d250459faeeaf4e9869d5de5d3905c19a6d71303aa5bd803bc996e094ca31961efdf1fad9e29aadca848e8bcaead6aed810c3305719ff9dff33e", 0xdc}, {&(0x7f0000004000-0x6b)="9f4b48645a4c6e551a85799b710d4db282afb027851b071fe1a6c5fe8d9812e4a6f5ac2dbbe5a6ee783688fe78d1623a8ee65da55d098de355415efa21961c5390dd68fb87abf7fc971d3f87ad9d309f75ff517709f2c24f9174e5dd8cd5fbe73560e94b8fc123897fbcb4", 0x6b}, {&(0x7f0000002000)="00c0c96b2707ac5acd692d9b764552a9ca145ebdde36c4f7461ad88985f19127af4640a5b726eb2f57be713d5246532680e7cdcf14d01a0fa99b76889c07f20f2171a16b363de957560505a73ec1a85bd5308ca1df4a0d1ae9", 0x59}], 0x3, &(0x7f0000001000)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x7c, 0x40}], 0x4, 0x4000000) 2018/02/01 00:43:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') sendfile(r0, r1, 0x0, 0x2fc) 2018/02/01 00:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) syz_open_dev$dspn(&(0x7f0000228000)='/dev/dsp#\x00', 0x1, 0x80000) 2018/02/01 00:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000031000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fee000-0x4)={0x0, 0x0, 0x0}, 0x4) syz_emit_ethernet(0x12, &(0x7f0000d25000-0x16)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x88a8, ""}}}, &(0x7f0000868000-0x18)={0x0, 0x0, []}) 2018/02/01 00:43:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ad0000)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) sendto$ax25(r0, &(0x7f0000a23000)=';', 0x1, 0x0, &(0x7f00008f0000-0x10)={0x3, {"5ee654f993b8e2"}, 0x0}, 0x10) close(r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006dc000)=0x6, 0x4) 2018/02/01 00:43:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b90000-0x8)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 00:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x8000000000001, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00006d1000)='/selinux/user\x00', 0x2, 0x0) listen(r1, 0x9) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000038e000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003eb000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9a000)=0xe8) bind$can_raw(r2, &(0x7f0000d8c000-0x10)={0x1d, r3, 0x0, 0x0}, 0x1d4) connect$unix(r2, &(0x7f0000670000-0xc)=@abs={0x1, 0x0, 0x1}, 0xb) ioctl(r2, 0x3, &(0x7f0000626000)="938eef285ca0443b84fa6be90f1342173423bb45f78230ea156e52f824794ec398127ad98ad280c74722f519ea6f740ed78c3f719641c6713858a9e299") syz_open_dev$sndctrl(&(0x7f000020f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x585040) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004af000-0x4)=0x0) stat(&(0x7f0000286000-0xa)="e91f7189591e9233614b", &(0x7f00009d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000ccd000-0x4)=0x0) getresgid(&(0x7f0000816000)=0x0, &(0x7f0000c28000-0x4)=0x0, &(0x7f00005c2000)=0x0) sendmmsg$unix(r0, &(0x7f00004a0000)=[{&(0x7f0000044000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f48000-0x30)=[{&(0x7f000053b000)="58bd13c87dd22f4f9513f59f27ef648aac42c2d585291afc6800afa608b4aedea4d78cbe", 0x24}, {&(0x7f0000ced000-0x7e)="1a7885f22a70c694f3de65d599ebf4d9a536eb57e269ac5a3a6a88b8350d001e6fe7171236f2b8211d0e29ac94a99c1adbb0db2e206748b8e3600d0e5d493be04a035587a9795f5d54389deb1a1d1e1ccb6ceb3681299fac13661a20f730c6c26f607f19e94af9eff8dedf4463ffb2dd6abd80092329cc38db2f71ae8719", 0x7e}, {&(0x7f00005f2000-0x36)="576d45ef7cc4da7ee4a89b59a070cf8bea0a68a8471e04c43dd5aeeea3e4ebdbe31ef4495b6fc3fbb7ca0f8163b8c6195ac534775c84", 0x36}, {&(0x7f00009bf000)="43a3001057a1a96c05b2e24934", 0xd}, {&(0x7f0000f8c000)="f90ff69142d5f2ce29b1ee72ea3eb1710a003a32b357a39bc2c4b4053e96be0c3d17f1ff9f7c87ebe4c954a96591a91f3c9ea765e748187ae95267e205f3439a02b1d7f3815a6b0dc2a67133761aa22a292c640a7be1a77ef5a37e2d548b7ad6f547bdd4ea7fac8a004c3caf0e7ece28f9ae4f17270a861fcbc68e3165d7ff1e734317099f814491621893c91e87b4e5f9ad891ce8120325f0", 0x99}, {&(0x7f0000f2e000)="2e198c3b67480f81959f1b7124f202ec187dfba6e788c9bf1861faccac3f90d8e3d7b457aa417ef547f4f295cc0afd421ebd4711325ffb4b15ce31536aac58179b7fd2f300c88043f26e5c96e0c06025e2d4fd04ace8b45dd4fcc991df63a0c31c57e618447b5dee6487e3cd5ea39a74d9a8e7bda7080b1c60c44ff0f81167042920e519d8c67125ede46133fc0dae20308cbfa134ec69a8bb40a932ca6ee87e2d3a550e6248d4a7b7bec0ebf43763db3b29a252922c2ed7659cb9b8304af13eb9a0b24589886239", 0xc8}], 0x6, &(0x7f0000b83000-0x30)=[@cred={0x18, 0x1, 0x2, r5, r4, r6}, @cred={0x18, 0x1, 0x2, r7, r4, r8}], 0x30, 0x8010}], 0x1, 0x40) 2018/02/01 00:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ae2000-0xc)={0xd3e, 0x0, 0x0, 0x0, 0x0}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e40000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00002aa000-0x10)={0x3ff, 0x4}) 2018/02/01 00:43:52 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000c000-0x11)='/selinux/enforce\x00', 0x212102, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000004000)={0x5, [0x0, 0xfa, 0x33, 0x0, 0x37a4]}, 0xe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x65, &(0x7f0000005000)=@filter={"02006c74657200", 0xe, 0x4, 0x260, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffb2, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1c8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="ff39f226c425e2c4e2bfea0144d273dd", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}]}}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000c000)=0x0) kcmp(r2, r3, 0x3, r0, r0) 2018/02/01 00:43:52 executing program 2: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ab0000-0xd)='/dev/snd/seq\x00', 0x0, 0x24800) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000dfe000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, 0x0, 0x41, &(0x7f0000695000-0x11)=""/17, &(0x7f00009b4000-0x4)=0x11) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000e00000-0x24)={0x676e, 0x9, 0x2, 0xfffffffffffffff9, 0x9, 0x5, 0x6, 0x200, 0x5, 0x9, 0x9, 0x2ae6}) 2018/02/01 00:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003df000)='/dev/cuse\x00', 0x900, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000e80000-0xc)='/dev/ashmem\x00', 0x105080, 0x0) 2018/02/01 00:43:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000051d000-0xc)='/dev/audio#\x00', 0x466, 0x109240) r2 = getpgrp(0x0) sendmsg$nl_generic(r1, &(0x7f0000831000-0x1c)={&(0x7f00008f2000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000046000-0x8)={&(0x7f000002c000-0x230)={0x230, 0x20, 0x300, 0x6, 0x2, {0x4, 0x0, 0x0}, [@typed={0xc, 0x64, @fd=r0}, @typed={0x18, 0x81, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="6c45c13a4fb1c12d0798364ac142d874a44d42a12a0eeeaa304a15d33db16bdc7f865c15135135f4f358bd7bb9248d778add8fa6aa0cd620e2946a0b2fb920f2c9a5bcadf477f0c96d47bb0ad53697fc91708aa3d21a485379a36388e45ae3b9edd892ea2a3077805890604f5453e5acd11b8c48bb19d44444a990c857c99cfcf72470998186bbb3f1bf50", @nested={0x20, 0x66, [@typed={0xc, 0x3, @u32=0x0}, @typed={0x10, 0x8, @str='lo#user\x00'}]}, @generic="8bfe52dfcc73b3a2ec6001e418f82de2770fd31928eb2a173272766a7a1aaae93f2d34f5211a39aea0f6ff90f8bfdbc989ea08c49d6c2722b99eddff1ed104303532dae22fba277b477c4fc5eb611e31eefd2fcd7ffb6de385e93fc6f0189b432594f648a59d86e920e81e42c5f55f569cf88968bc2122e25b37390ec737101b08909aa23d8f10b1c77b018f832b8ada71844d73b60003a209a6e0066adaec49790dc050cb485a878ce450872f2bc67345d4a1ecfaed4a", @nested={0x94, 0x1, [@generic="9b610504df24e3929b716e5395973b02f05f819b2cf4737495f6ac8ee6496a5d2482d4f254e6ea81a6e9fc6331d3c5c0dbe0bdf3b9af6e68072d686e51f4c6e03883203715d70f06750e82062c61cc4ecd5f006c878f9ae9e1680dae477a602f11d782618f581b17cc95d19a4dcb9f1decf77a4e1544345d85a1de39f0b76e8e7395cd75dbfa6ddda886691d5f5e"]}]}, 0x230}, 0x1, 0x0, 0x0, 0x20000895}, 0x4048050) fstat(r0, &(0x7f0000091000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000c80000-0x1c)={&(0x7f0000ed0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000812000)={&(0x7f0000ca5000-0xe0)={0xe0, 0x15, 0x200, 0x4, 0x2, {0x18, 0x0, 0x0}, [@nested={0x64, 0x10, [@typed={0x8, 0x4, @void=""}, @generic="3a543a9c93d8ba5c62102a6c6420559c7a982c42", @generic="22e6a0b8fca43fbece43f08282669c2a59cdcdef8c9cc1d99066b6282fc8a6214b2eb7955b56e2d787b120", @typed={0xc, 0x82, @pid=r2}, @typed={0xc, 0x61, @u32=0xff}]}, @typed={0xc, 0x4e, @uid=r3}, @nested={0x5c, 0x88, [@generic="9e0b14e1905a18dfcf40e37617862c2f899dbb80e939c0863e78e9f096676e2d1c5c70d2d66239c035b5d659fbc636955a4e9c0bcfd2de5ad9ee69ed3582f5e1e4285c6b2c4b72d89bb3ea77bb826cf2ec34f0f1b362"]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x48000}, 0x20000810) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000e75000)={0x103001, 0x4000, 0x0}) socket$pppoe(0x18, 0x1, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000a3c000-0xf)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000111000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000744000)={{0xa, 0x0, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x101}, {0xa, 0x2, 0xb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1000}, 0xd, [0x3c, 0x80000000, 0x4, 0x7, 0xfffffffffffffff8, 0x356e3614, 0x9, 0x4f]}, 0x5c) 2018/02/01 00:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a2e000)={0x0, 0x0, []}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e2d000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed5000-0x4)=0x10, 0x80000) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00001a3000)={@rand_addr=0xa0, @empty=0x0, @multicast1=0xe0000001}, 0xc) 2018/02/01 00:43:52 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000005000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x4040) socket$can_raw(0x1d, 0x3, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000-0x14)={0x0, r1, 0x0, 0xd962f1327ed2fcbe, 0x0}, 0x14) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000000)=0x200) 2018/02/01 00:43:52 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dd9000-0x8)='net/llc\x00') mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f6b000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f00001fd000-0x1c)={0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f6c000-0x8)={0x0, 0x45d5}, &(0x7f0000f6c000-0x4)=0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000f6d000-0x4)=0x7, &(0x7f0000f6d000-0x4)=0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f6c000-0x8)=@assoc_value={r1, 0x0}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r0, &(0x7f0000f6d000-0x4)=0x0, 0x2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc) 2018/02/01 00:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1ff, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f0000873000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000041b000-0x4)=0x0, 0x800) fcntl$getown(r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r2, r2, &(0x7f0000b8a000)=0x0, 0x7ff) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26106, 0x0) 2018/02/01 00:43:52 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000cb3000)={&(0x7f0000d98000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000191000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000b05000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20441) connect$l2tp(r1, &(0x7f00009c3000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x4, 0x1}}, 0x26) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) signalfd(r0, &(0x7f000017c000)={0x0}, 0x8) 2018/02/01 00:43:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00002d2000)='/dev/input/event#\x00', 0x10001, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f000091f000)=0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000fdc000-0x8)=0x8, 0x8) 2018/02/01 00:43:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@generic="259385ac033138f67a7d77418c99a3d2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000807000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000000000)=@dellink={0x23a0, 0x11, 0x400, 0x3, 0x2, {0x0, 0x0, 0x0, r1, 0x4000, 0x210}, [@IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_PHYS_PORT_ID={0x1c, 0x22, "9f00aa7b888bdce72d176d71da00512909ef4b1e49e3"}, @IFLA_XDP={0x2344, 0x2b, [@nested={0x108c, 0x56, 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@typed={0xc, 0x90, @ipv4=@loopback=0x7f000001}, @generic="c3be28b81991568fc988547d3fa8c199c104ab29ef095e4696a1cd2978473086e5788f69b7416ba8de67fb5df3e17d34a983274c77768717588ed1505502bdd79b75517785044590acee2439081a4a8d3bcf47543c7c82eb1537241e02706895dda612b2dee5815514334b", @generic="1f6e3f605f624f0ef2962a19c4439da1"]}, @typed={0x80, 0x4b, @binary="ad2ee4a125e985f1e61260db041197893d1881df9112c2e1b2337525dd2412c996a13cb4c841ecec6588f0d74bbab7a1ff00a0b237277deb2af42999272b2074077ff100f200643934e61b11df340313f0290d2d5321b4ae87fb393b0a99d67ba9e71866554537ee221e683dd987432cfaa7a09db50f3d"}, @generic="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@generic="7e13bacec61a8d7de13f1a7ac35200787c3ccabb858af67ccbb899c4d90ec63a492cd2740aa7139172606a5d8c5c0d39cef7b55e20", @nested={0xec, 0x54, [@generic="cf676cb47f3bc12dc21c979f6da7e03731e1db8c26b6c5dc53916090645424f69f7917352dec1d4adeacbb9c2f613a4569062bdb7c53f8110e02b5f071df3480a2b165ce2a27fa5e25044dfe78a9e16123c1f3eab0ad99f303d109bf272b9818467280b6dd84c49b1c34f4c3d80d5099648d02c253e16523fc2f40d4187c340ee90179e8a4ed24e8e89281e16b1c62b7262c5cf26cefdf6dd6cb96322eae1e64d4fa399816c0922ea97c656bc597903a98a5ea68d1e60fa82a43be2307621e0941e39404cc0f307cf4ad293078e047732ba5c40bb66b7beffefaf4e9d45830955d8b231317f07b"]}, @nested={0x104, 0x84, [@generic="134981f59e402b7eed5af14faa73303af4d05b47e55c16f8bf4a195ef370358e3f00d5697632b1966dd25032bac8d9aa9bf815a216851cb4336d39226816faa06ceb6c8e6eba231c4870a618a695abf0868b761548db23c0153b8dd023d9db2e87760c4f9b003652053d2d82d824da19170a38276412e6fe34d1326f936bce147daa03d3ac1e2107330266834e812ed2426bca8b6b01801964159fddf8baaf77feed2af8981ce6c010247e72457177d559b3ec88e86c726bb3e6e4f984a3806de316211a7561eaf8d80402f1ea570e2e76e408adc750b2115e06f2916a998fe84e49a8b4a9aae0fa8b965a009d1b6ffa5b96024542917cd63fdff5a36897"]}, @typed={0xc, 0x1d, @pid=r3}]}, @IFLA_IFALIASn={0x4, 0x14, ""}, @IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, @IFLA_MTU={0x8, 0xe, 0x8537}]}, 0x23a0}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000003000)={&(0x7f0000002000-0x120)={0x120, 0x15, 0x600, 0x4, 0x2, {0xe, 0x0, 0x0}, [@nested={0xf4, 0x8, [@generic="a3f985a3149d5c4a93a4ef09a71789361f080efeda9ff66b9b99b8c9670bf5d44a4aa4c157ec5e5b57bf70db805c4d9c09925ecad527e3516d807cdde0b49a06c605ac22e2aad523f178f710c5c72234e5715df51e10c95c84f5480f980b84f95865af62274408004a16dd4e6f3a913d9104b33d39745272144981dfcde62047086b7a0f86b3d037dc299615c643b1b1c2b6f2090a4f6731619978713f9a3b13d92e3b7f5898e5b15788bfde5a29d73a8f2ed6f4c12470b85926e4ae09f5c2ca53b3ff4bd8fc17df672e8ba5699b2159e322dfe22506b20a1b34d9b892b6486c75322e05", @typed={0xc, 0x58, @ipv4=@multicast2=0xe0000002}]}, @generic="0c46ac6e72d157b3d4e91718", @typed={0xc, 0x1c, @fd=r2}]}, 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x100000001, 0x2, &(0x7f000074b000)=""/95, &(0x7f0000f7d000-0x4)=0x5f) 2018/02/01 00:43:53 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000b36000)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000b35000)={0x0, 0x0}) setpgid(0x0, r3) setpgid(0x0, 0x0) 2018/02/01 00:43:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000037f000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000073000-0x8)='./file0\x00', &(0x7f00008c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) 2018/02/01 00:43:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000051a000)='/dev/sequencer2\x00', 0x181000, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a12000)='/dev/cuse\x00', 0x2000, 0x0) getsockname(r1, &(0x7f00001ab000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000013000-0x4)=0x58) r2 = gettid() r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006c9000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) readv(r0, &(0x7f0000939000)=[{&(0x7f0000ac8000-0x80)=""/128, 0x80}], 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000831000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f000068c000)=0xb9) signalfd4(r0, &(0x7f000004b000-0x8)={0x0}, 0x8, 0x0) 2018/02/01 00:43:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000108000-0x4)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001b8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000139000-0x4)={0x0, 0x6, 0xd8, 0x0}) 2018/02/01 00:43:53 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000de000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000e4d000)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ppoll(&(0x7f0000ce6000-0x10)=[{r1, 0x0, 0x0}, {r1, 0x10, 0x0}], 0x2, &(0x7f0000647000)={0x0, 0x0}, &(0x7f00006a3000-0x8)={0x101}, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000bb4000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000e4d000)=""/174) 2018/02/01 00:43:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2f000-0x4)=0x0, 0x1000006) 2018/02/01 00:43:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000694000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2f000-0x4)=0x0, 0x6) 2018/02/01 00:43:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioprio_set$pid(0x2, 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f0000371000)='/dev/sg#\x00', 0x6, 0x0) ioctl(r1, 0x1, &(0x7f000078a000)="") 2018/02/01 00:43:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x440000, 0x90) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003bc000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000609000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d9d000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x0, 0x51, 0x400, 0x1, 0x2, r1}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000001800030007fffd946fa283bc020000f0ffffff00021d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:53 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000427000-0x9)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001000-0x8)={0x2, &(0x7f0000001000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0x1000, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0xd8, 0x400, 0x6, 0x3, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x401, 0x98, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00008c7000)={0x10000000000000f8, 0x0, [{0x4b564d00, 0x0, 0x0}]}) 2018/02/01 00:43:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000877000-0x15)='/proc/self/net/pfkey\x00', 0x200800, 0x0) getpeername$ax25(r0, &(0x7f000056f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000100000-0x4)=0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000003e000-0xe)='net/sockstat6\x00') pread64(r1, &(0x7f0000eb3000)=""/108, 0x6c, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000195000)={0x2, 0x80000000, 0x401}) 2018/02/01 00:43:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a07000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$int_in(r0, 0x541e, &(0x7f0000cad000)=0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000095b000)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000aa6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d56000)=0x8) 2018/02/01 00:43:53 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000fb8000)=""/102, &(0x7f0000000000)=0x66) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x81, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000718000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d5f000)={r2, 0x80000, r0}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f000007e000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 186.584650] QAT: Invalid ioctl 2018/02/01 00:43:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ae1000)='/dev/sg#\x00', 0x7ff, 0x0) r0 = syz_open_dev$midi(&(0x7f00001eb000-0xb)='/dev/midi#\x00', 0x7, 0x400000) r1 = accept4$vsock_stream(r0, &(0x7f00000f2000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f8c000-0x20)={@generic="ea22c15e885a197b60ba120724dd6e30", @ifru_flags=0x1001}) 2018/02/01 00:43:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000001000-0xd0)={0x5, 0x0, [{0x4, 0x1, 0x3, 0x3, 0x9, 0x6, 0x100000001, [0x0, 0x0, 0x0]}, {0x4, 0x1f, 0x6, 0xfb, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0]}, {0xc0000000, 0x4, 0x2, 0x8, 0xfffffffffffff68a, 0x7, 0x800, [0x0, 0x0, 0x0]}, {0xc0000001, 0x329e, 0x1, 0x0, 0x8, 0x1, 0x2, [0x0, 0x0, 0x0]}, {0x4000000b, 0x3, 0x5, 0x2, 0xf6, 0x9, 0x80000001, [0x0, 0x0, 0x0]}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x640401, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000004000-0x14)={0x11, 0x1b, r4, 0x1, 0xfffffffffffffffc, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000001000)=0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000)={0x0, 0xf4}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000)={r5, 0x3, 0x5, 0x40}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r3, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000006000)={&(0x7f0000007000-0x48)=@canfd={{0x0, 0x2, 0x3, 0x5}, 0x32, 0x3, 0x0, 0x0, "95db3996ea3113fdff14c1c3eebbfc19603452f766bf4634e9bc36d621ecb09caf3561ae0ef8c200d86095cb71123b029a3823ea663b2011aed9f49e24000a15"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) process_vm_writev(r6, &(0x7f0000007000)=[{&(0x7f0000003000-0x6)=""/7, 0x7}, {&(0x7f0000004000-0x74)=""/116, 0x74}, {&(0x7f0000008000-0xe5)=""/229, 0xe5}, {&(0x7f0000007000)=""/54, 0x36}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/79, 0x4f}], 0x6, &(0x7f0000004000-0x38)=[{&(0x7f0000005000)=""/181, 0xb5}, {&(0x7f0000006000-0xbb)=""/187, 0xbb}, {&(0x7f0000007000)=""/242, 0xf2}, {&(0x7f0000008000-0x22)=""/34, 0x22}, {&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000007000+0x798)=""/233, 0xe9}, {&(0x7f0000008000-0x29)=""/41, 0x29}], 0x7, 0x0) [ 186.632958] QAT: Invalid ioctl 2018/02/01 00:43:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000933000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) write$tun(r0, &(0x7f000096c000-0x391)=@pi={0x0, 0x89bd, @ipv6={0x8, 0x6, "18e3d1", 0x365, 0xff, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x6c, 0x0, 0x40, 0xcf, 0x0, 0x6, 0x1}, @dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7ff}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x10001}]}, @routing={0x0, 0x8, 0x1, 0x2, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x6, 0x4, 0x3, 0x8, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x7e, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x48, {0x4, 0x10, 0x401, 0x7, [0x1, 0x5, 0xfffffffffffffffa, 0x64, 0x5, 0xfffffffffffffffa, 0x5, 0x3]}}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x7f}, @generic={0x2, 0xf1, "bac33809fac47337edc25f0385f3f67efb1c7647c23469e88db54a35d14a28bce5ef84d941f9788a85925e0246635fca9a653ee989ec14aec70009ffe5378df0816726bb539463ffe5803f00d04237b86be75a9dd46c29c299f7b25874126e0eb12aed4fba08bc5224a67837510796ce1b5a675d8216daade15a0a7a45f1ddae437532434489bc6f204568fcf622045aac70d2a686c8863b9d5e88ed05bb9472d22480dfb540781e9bd066a8999ead59f87d720a8e4a3fc9ea22e1b346251f5ad6ee773ed1cb19934d8a2841b7d7fb56c1fe35155755b603a2c71aabf8fdad2aa6c5dbba753a50f9c4ecd183cc86068365"}, @jumbo={0xc2, 0x4, 0x6}]}, @dstopts={0x3b, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x200}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @generic={0x7, 0xa4, "3b6b45d4644c6d52d164a7a1388403b1b31dd6c19165f12ff67ce603ee3c7aa14e7f76685e6dd568ab813998a489d358817112ad486b55c8165567c3e7b875eaf83d2a3f141d58d33f7bf9db0b637ddeae3ada366d84bccfcfce9718ee62bde2eb9f46e251ef64ca456305accdd0535c09637f86b6e20b1ea5569228c361acd3beabc7052e1f8d761caef0bc52f193aa25c88a81c3eceb4c6dcd985f1e3316ff97d47240"}, @enc_lim={0x4, 0x1, 0x20}, @enc_lim={0x4, 0x1, 0xffff}]}], @udp={0x0, 0x1, 0x9e, 0x0, "abc94e361b2baba7e1c09f9d3e4514e188e5451e6911b61f15e31468779ebb3af04009da69ca872e06ff679bd2f127f56f645976d855fbc66217d877cf85a7823eb79ca7f2a69a38337818ebba9c652e7af697ad76b8e25521aef8c8371fb900d758c03cbca53b98f54a12454b4750e7e29b40bc743b48f16a7bf24e6e37b20ca895a4f8921d01391f650d64fd11793cdb98c5779fb5"}}}}, 0x391) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockname(r0, &(0x7f00003a4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d4f000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000601000-0x18)={@loopback={0x0, 0x1}, 0xffffffffffffffff, r2}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000c66000-0x4)=0x7d53) rename(&(0x7f0000057000)='./file0\x00', &(0x7f000000c000)='.') ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00005e8000)=&(0x7f00001cb000-0x1)=0x0) 2018/02/01 00:43:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) epoll_create(0x9) mkdirat(r0, &(0x7f00007a5000-0x8)='./file0\x00', 0x0) pivot_root(&(0x7f0000b6b000-0x8)='./file0\x00', &(0x7f0000f75000)='.') 2018/02/01 00:43:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x4, 0x10001, 0x3, 0xe00, 0x0}) getpgrp(0x0) getpid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00002ce000)='net/anycast6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000470000-0xe)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{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]}}, 0x90) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2000000002, &(0x7f0000273000)={0x0, 0x36, 0x100000000009, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000494000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000d0c000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r5, &(0x7f0000c1e000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00004a3000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={r6, 0x7530}, 0x10) read$eventfd(0xffffffffffffffff, &(0x7f0000243000-0x8)=0x0, 0x8) r7 = dup(r4) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r4, &(0x7f000020e000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00002ba000)="dd8baccbb8e5b53b9a4bbf5a8d48b58848d2228377322e1981a16a7542393c62c2462a4a37025753494cf227124fda6ad263ca4e1d67e56c3e36d7932d6c00e0c07074e886c4d8f77893628c9dea2551ea1855b5177165cb87417d108fbec0e349a32f4a971f67d9303bf11c4d87f9d71fb85b56efbe47fde39cf8bca2233cc06d633a7a9e1ad801bbf21b5ab4e3d98777caee3fcf41", 0x96, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r7, &(0x7f0000e18000)=[{&(0x7f0000071000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000726000-0x70)=[], 0x0, 0x0}], 0x1, 0x1) 2018/02/01 00:43:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000c17000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000023f000-0x2)="", 0x0, 0x0, &(0x7f000010e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000ae8000-0xc)={0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000f08000)=[], 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000003000-0x4)=0x0, 0x4) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r4, &(0x7f0000ba1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r4, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x240}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/02/01 00:43:53 executing program 7: getgid() r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000724000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bbb000)={0x0, 0x0, 0x0}, &(0x7f0000c2e000-0x4)=0xc) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000064a000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x37, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000004000-0x38)={0x6, [0x9, 0x3, 0x0, 0x0, 0x8, 0x9]}) socket$nl_route(0x10, 0x3, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x1f, 0x0, 0x3ff}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={r5, 0x8, 0x4, 0x3ff}, &(0x7f0000005000-0x4)=0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sched_getscheduler(r1) timerfd_create(0x0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)=""/252, 0xfc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000001000-0x5)=[0x7, 0x81]) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000004000-0xc1)="b602ea9ad53b55abc8214c83875c12a4fd55bd7574b89ec8671de59f29c1aa527569392890690a1a5f6d3b79ab30e4bc3d63b30517abe1df8680b94979ce663d25b7d1d89235e7c58bb7ee6dc960a6e61e5c699b1dc3f1028874fb06ec1a5784e2bcb7bc55bff431d806de5799d2c6f330ac4b612c32be052ab5fb53c4c1ab0177c8c57347f39f0d69c7d7d036edabc1a18e221ad75a9323ac72c1349f67d1a924f8ed583d135b9c228ba38f0240a615551b817f168d6c87890ec0434eed2e3bc8") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x10) 2018/02/01 00:43:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f3b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000057c000-0xc)='/dev/ashmem\x00', 0x10000, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000c17000)='/dev/vhost-net\x00', 0x2, 0x0) dup2(r1, r2) inotify_init() setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000833000-0x4)=0x9, 0x4) 2018/02/01 00:43:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000057a000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) r3 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000144000)="9da4e2e0076ecf5e044f52dd2e93345a", 0x10) close(r0) 2018/02/01 00:43:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000017d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) r1 = syz_open_dev$midi(&(0x7f00005cc000)='/dev/midi#\x00', 0x7ff, 0x200100) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/02/01 00:43:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00008ff000-0x8)='net/udp\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/02/01 00:43:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x12800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000002000-0x18)={0x5, 0x77, 0x4}) r1 = syz_open_dev$vcsa(&(0x7f00008bd000-0xb)='/dev/vcsa#\x00', 0x6, 0x34400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x400, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000003000-0x91)={0xf97cff8c, 0x8, 'SE Linux', "a8a466be15d6dae5b494701a936d6c8ee6aff5fa8c27d764ba245ef111709c3f04dddb23bc61469815924fddb7f60263a375f4bfe1c9adad7c4d298bf4f6aa5d87359e40bc2ef86dc3321b755fd678d728cda891ad81c619728e6066c75e54413bc685789b75e456d1fd5ae9545e46243c6906e1893d87e996c63f70a960c395cb"}, 0x91) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000003000)=""/152, 0x98, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000)={0xbf0}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000001000-0xc)={0x0, 0x7}) r2 = socket$inet(0xa, 0x20000000000801, 0x84) listen(r2, 0xfbffff) accept4(r2, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) 2018/02/01 00:43:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d42000-0x4)=0x14) bind$packet(r0, &(0x7f0000676000)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffff9c) ioctl$KIOCSOUND(r2, 0x4b2f, 0x5) accept4$packet(0xffffffffffffff9c, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000031a000)=0x14, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000001000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/02/01 00:43:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x77359400, 0x0}, &(0x7f0000877000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x8, &(0x7f0000451000)={0x0, 0x1c9c380}, &(0x7f0000025000-0x4)=0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000188000-0x8)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000ee5000-0x8)=0x1) 2018/02/01 00:43:53 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x880004, 0x2000000000000001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x6b, &(0x7f0000004000-0x2c0)=@filter={"02006c74c0586300", 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="ff39f226c425e2c4e2bfea0144d273dd", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) [ 186.869963] sock: sock_set_timeout: `syz-executor2' (pid 25228) tries to set negative timeout 2018/02/01 00:43:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f88000-0x50)={{0x0, 0xb7}, {0x0, 0x2000000}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:53 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_open_dev$sndpcmp(&(0x7f00009b6000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x101000) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") openat(0xffffffffffffffff, &(0x7f0000abe000-0x8)='./file0\x00', 0x200000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b22000-0x4)=0x8) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b3c000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/02/01 00:43:53 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000001000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x1, &(0x7f0000001000-0x4)=0x0, 0xa0) getgroups(0x1, &(0x7f0000004000-0x4)=[0xffffffffffffffff]) r2 = getgid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000007000)={{0x800, 0x5, 0x1, 0x10001, 0x10000, 0x0}, 0x4, 0x1ff, 0x1, 0x2, 0x7f, "b39f29a6b0e4dc6aec2b93005b8b2d7c4ca7349ac4b1529310e6c758096f2b60828c32dc8a716b00d6d2a6ca388a4716f0a7272ebe175f3afc766d5cee9e13aec937678b515cc1433ef6669203d17fa9782877d6f71dc204ab885f1e96bb692643465213cb4eeff33c0a5876d1d892a0db53aa882714b8c1edc9cf03a9bd7daa"}) r5 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000007000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffe3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x1f800000, 0x4, "39d06914efb749fe481e900623f74d1b5ee3bd788deb4a339130e644aa460a4861bcc72c656d0ece7419a46bf2b7136a127c9284e1fb36812e8ea80a84dfecad16e744e675c68a2b890451dec98ff314"}, 0x160) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000006000)={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) setgroups(0x6, &(0x7f0000007000-0x18)=[r1, r2, r3, r4, r5, r6]) close(r0) 2018/02/01 00:43:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000001000-0x4)=0x8, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000743000)='/dev/dmmidi#\x00', 0x4da, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00001c5000)={0x0, 0xca, "729716c7afd4591db04e27dd29f18d54b811ae370df798b36c98cb68860d62cca5f0445b9dfb822feaae1e462e3ca3af5bbae95923cc2b929577f2afc0c9d26520741c448c0c9e4b1f1cdb306e479458bfe36f7f5d9dac3e68090de074b024f57c77e7450cd703788a7110e16a50018a97ed8bed91893a3ef63d57ea38c968be1806a2fd58273d6615b4468aea7a152cf0a3e89e877be37ea2dc710ce7780c28a57c1be0ed051a4aaadc3c3da52469b69b9fa97ef81d93750b5b3737f0920ed84fbd4b9b945351913f61"}, &(0x7f0000b67000-0x4)=0xd2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000ab7000-0x6)={r3, 0x1365b60f}, 0x6) write(r1, &(0x7f0000022000)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:53 executing program 1: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={r0, &(0x7f00002ae000)="", &(0x7f0000261000-0x8)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000038000-0x10)={r0, 0x28, &(0x7f000012a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000039c000)={r1, 0x80000000, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f00000f9000)="c8", &(0x7f000039b000-0xaa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00002ea000-0x18)={r0, &(0x7f0000283000)="", &(0x7f0000397000)=""/135}, 0x18) 2018/02/01 00:43:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000dba000)='/dev/autofs\x00', 0x84401, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000040e000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bee000-0x4)=0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e49000)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000454000-0xa)='numa_maps\x00') exit(0x0) preadv(r2, &(0x7f00007e8000-0x30)=[{&(0x7f0000d7f000)=""/1, 0x1}], 0x1, 0x0) 2018/02/01 00:43:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000019d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000608000)={0x8, 0xb08, 0xc3d8, 0xade5, 0x101, 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]}) r2 = syz_open_dev$midi(&(0x7f00003b3000-0xb)='/dev/midi#\x00', 0x81, 0x2103) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00009d0000)={0x3, 0x2388, 0x8001, 0x80000000, 0xffff, 0x20, 0x7}, 0xc) ioctl$int_in(r0, 0x8008af00, &(0x7f00001e3000)=0x0) 2018/02/01 00:43:53 executing program 2: syz_emit_ethernet(0x12a, &(0x7f0000137000-0x1c2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v+Y', 0xf4, 0x2c, 0xffffffffffffff00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xdc6, 0x8000000000000040, "368fd0c17b32092545afc080fae37d81ba3271355cd21baf08c15237860b31f44ad5c04c196b9cd4e15e5d4b7c5f1ae19730ae59cdc98cfa3b17dd01d4e54c6a6a1227cc33b0eb53ffd717fa1719aed92f0d68c823e32510eb9d672e217459ececc99b86103c8bb84afcbb0f25779c994c516a87b95869afcb652c2901c4236e88ca244b8a3d49c337bf617cc41d11cc2569310267cf643d73cf3a3148fba89e0f3d9644922aabba2fbb1c7e18e724a7e13fd131192925e9a818f0da5a51f936e4f76556d633fefb7b9f40b0f1b3c9c7b5296fb5e40bf76c22c5acfdc677bad0a4668c5963199c4a054f41a3"}}}}}}, 0x0) [ 186.951548] sock: sock_set_timeout: `syz-executor2' (pid 25228) tries to set negative timeout 2018/02/01 00:43:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigprocmask(0x2, &(0x7f0000846000-0x8)={0x3}, &(0x7f0000c21000)={0x0}, 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a5f000)={0x6, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000a6e000)={{0x4, 0x2}, 'port0\x00', 0x190f8c2b24565ef5, 0x1001, 0x81, 0x8000, 0x3, 0x3a27c7a, 0xffff, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x2, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r0, &(0x7f000022d000)=@random={'trusted.', '\x00'}, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x9, 0x3) 2018/02/01 00:43:53 executing program 1: r0 = socket(0xe, 0x0, 0x3) getsockname(r0, &(0x7f0000005000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x980186cc5110bc8a) 2018/02/01 00:43:53 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x1) 2018/02/01 00:43:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f00006a1000)=0x25, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000b32000)='/dev/vhost-vsock\x00', 0x2, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000958000)=""/68, 0x44, 0x21, &(0x7f000056a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$mixer(0xffffffffffffff9c, &(0x7f00006f8000)='/dev/mixer\x00', 0x0, 0x0) 2018/02/01 00:43:53 executing program 5: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000003b000-0x8)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000035000-0x2)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643b564f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d0030000008fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000002e000-0x8)={0x0, 0x6}, &(0x7f0000055000)=0x8) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000010000-0x8)={r3, 0x0}, &(0x7f0000056000-0x4)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) 2018/02/01 00:43:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r0 = syz_open_dev$admmidi(&(0x7f0000827000-0xe)='/dev/admmidi#\x00', 0x6, 0x10200) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x370) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000769000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x0, &(0x7f00003df000)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/02/01 00:43:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000112000-0x1042)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x10000}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x0, []}) r0 = creat(&(0x7f0000f63000-0x8)='./file0\x00', 0x1) syz_emit_ethernet(0xe9, &(0x7f0000c29000-0xe9)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc={0x4, {@snap={0x1, 0x1, "57cf", "aa1f21", 0x80fb, "81cff3a01737ee681a80f839f982e204836fcb3ee57cc0e303f2084867307dce0676eede21e1b62ece894c94ad1b4d007c9efe91e4b2d9f5f2f4dbf02c297f514f43fc905b45df8cc370e49da1a63a901af97c8e9779198c2318584d5fd5f54b632f7106e9927cb5509537fdce21c968dd17c261bfed37fc15c374550eca4f12d1a739118e807302ad0686782162c1e3524782c445913522759a40857ae3168facbe229a0ec294085acce6c54d1a49955cd66c9dacf004eb464d4d2f2206ea71e414fdb8671b5086f3e729cc4b1d1fc48e81"}}}}}, 0x0) ioctl$sock_bt_hci(r0, 0x0, &(0x7f00007cf000-0xfd)="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") 2018/02/01 00:43:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dd1000-0x10)={&(0x7f0000157000-0x30)={0x20, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x2, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000c6f000)='/dev/snd/pcmC#D#p\x00', 0x37, 0x200000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000009e000-0xa0)={0x0, @in6={{0xa, 0x1, 0x90d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x458335ea, 0x1ff, 0x1, 0x4}, &(0x7f0000919000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b7d000)={r2, 0x8, 0x30}, &(0x7f0000c2a000)=0xc) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000071a000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000abd000-0x10)={0x1, 0x7, 0x5, 0x100}) 2018/02/01 00:43:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000357000)="e87b657468302a275d6e6f6465762900", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f39000-0x1c)={&(0x7f0000729000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00001af000-0xfe)=""/254, 0xfe, 0x80000001}, 0x40000020) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0x51)="6b493bf0a0e2334882cbe9484ac9955bc7d6a8164b41ba80a6eeab6fca4b10c49b3eb2c7d3b18b1b7db4308549d02c66e79207b37ed28cc522e406b6d085e79c27eedfd7e3735db3af022417ebbf3fdff6", 0x19a) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000001000-0x8c)={0x93, 0x2, 0x1fffc000, 'queue0\x00', 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x4, 0x4) 2018/02/01 00:43:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000000000004, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00008f1000-0x4)=0x2, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000332000)={0x0, 0x0}) bind$inet(r1, &(0x7f00007ec000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff3d) syz_emit_ethernet(0x2b, &(0x7f00000b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, 'x'}}}}}, 0x0) 2018/02/01 00:43:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f0000cf2000)={0x0, 0x76f4}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b39000)='/dev/audio\x00', 0x101000, 0x0) bind$pptp(r0, &(0x7f0000f93000-0x20)={0x18, 0x2, {0x0, @rand_addr=0x3d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/02/01 00:43:53 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000004000-0x8)=0x9) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, &(0x7f000000c000)=[{0x208, 0x29, 0x37, "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"}], 0x208, 0x0}, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/02/01 00:43:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000312000)="2f4f0000000000000016", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000651000-0x56)=""/86) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x4) fchmodat(r1, &(0x7f0000b7a000)='./file0\x00', 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/01 00:43:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f00004db000)=0x8000, 0xffffffff) 2018/02/01 00:43:53 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000152000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x7fffffff}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003f7000)={r1, 0x6, 0x7fff}, &(0x7f0000a5a000-0x4)=0x8) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0x0, 0x11}}}}}, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0xc016, &(0x7f000094d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00004f0000)={0x0, 0x6, 0x30}, &(0x7f0000310000)=0xc) r5 = gettid() mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r5, 0x2, &(0x7f000094f000-0x8)=0xffffffff, &(0x7f000094e000)=0xfffffffffffffff8) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000094d000)={r4, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3e2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000094e000-0x4)=0x8c) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00001fe000)=0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r6, &(0x7f000023a000-0x48)=[{&(0x7f0000822000-0x21)=""/33, 0x21}, {&(0x7f000086d000)=""/81, 0x51}, {&(0x7f000094e000)=""/137, 0x89}, {&(0x7f0000183000)=""/178, 0xb2}, {&(0x7f000094f000-0x5)=""/5, 0x5}, {&(0x7f0000626000-0x6b)=""/107, 0x6b}, {&(0x7f000094f000-0xe9)=""/233, 0xe9}, {&(0x7f000028f000-0xa2)=""/162, 0xa2}, {&(0x7f00003f1000)=""/80, 0x50}], 0x9, &(0x7f000094f000-0x28)=[{&(0x7f000078b000)=""/4096, 0x1000}, {&(0x7f000094f000-0x5e)=""/94, 0x5e}, {&(0x7f000023e000)=""/90, 0x5a}, {&(0x7f000094e000)=""/225, 0xe1}, {&(0x7f00000e5000-0x3)=""/3, 0x3}], 0x5, 0x0) 2018/02/01 00:43:53 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000003100030007fffd946fa283bc04eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:53 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000324000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x4, 0x0, 0x5, 0x1, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000c6a000)='./file0\x00', 0x5900, 0x0, &(0x7f000040e000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:53 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000004000)=0x3ff, 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000007000-0x10)={0x3ff, 0x3000}) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000003000)=[], 0x0, 0x0}, 0x20000000) 2018/02/01 00:43:53 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x58)={0x0, 0x5, 0x1, @thr={&(0x7f0000000000)="b9d72ce1113d96e43b3cf74a2bdebfa73c0413deac0abf38ef64a4a7a26f5559108618414b0466cc07ab433935f83da35afb254b88869cf8f8fe8e13296472a847b6d730b9f8fea47d27a209218e149508fb99d0c0d5b6460d24671724eb3be3938697f99ae0cae28c703304632cfe03ac072e824ee563f4a29eca4ca4b51a44390f2fba424463898181608d1134548a125058adbb58a8da900b3aa8c1d786ec63cce791f512bcdac899a20351e62b1e46329968f0f6bbb784f09e4545e866829350653f982609e877e0bbc21467cae5ad6331713d9801374f62782a124b11f9019264ebf71345df980f86f30c51406223931c", &(0x7f0000000000)="0d3842ce4bc3d07a8293b9b2d7a10ff81e71960df59238ec415056"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x1, &(0x7f0000002000-0x10)={{r2, r3+30000000}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) [ 187.229846] audit: type=1326 audit(1517445833.788:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25304 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f02c79 code=0x7ffc0000 2018/02/01 00:43:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000313000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a3e000)={&(0x7f0000dd3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) truncate(&(0x7f0000308000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000f64000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) sendto(r1, &(0x7f00005c9000-0xa8)="", 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1", 0x0, 0x0}, 0x10) recvmmsg(r1, &(0x7f0000fbf000)=[{{&(0x7f000015f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000661000-0x50)=[{&(0x7f0000025000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000a2c000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000a55000)=[{{&(0x7f00002c0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004a2000-0x8)=[{&(0x7f00007eb000)=""/4096, 0x1000}], 0x1, &(0x7f0000224000)=""/92, 0x5c, 0x0}, 0x0}], 0x1, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000092b000)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00002fb000)={0x1ff, 0x0, &(0x7f0000ed7000/0x1000)=nil}) 2018/02/01 00:43:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000228000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000589000)={0x0, 0x0, 0x6, 0x0, 0x80000000}) 2018/02/01 00:43:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000030000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000024f000)=0x0) getpgid(r1) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000062e000-0x8)='debugfs\x00', 0xfffffffffffffffd, &(0x7f000000a000)="") getsockopt$packet_int(r0, 0x107, 0xd, &(0x7f000092e000-0x4)=0x0, &(0x7f0000a5d000-0x4)=0x4) 2018/02/01 00:43:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00007c1000)=@file={0x0, ""/52}, &(0x7f0000fac000)=0x36, 0x800) sendto$unix(r0, &(0x7f0000298000-0x1000)="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", 0x1000, 0x0, &(0x7f00009f9000)=@abs={0x0, 0x0, 0x0}, 0x8) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$selinux_create(r1, &(0x7f00009c1000-0x4b)=@objname={'system_u:object_r:mnt_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38, 0x33, 0x20, './file0\x00'}, 0x4b) ioctl(r1, 0x2283, &(0x7f000097a000-0x1)="a6") write$evdev(r1, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 187.308077] audit: type=1326 audit(1517445833.819:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25304 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=354 compat=1 ip=0xf7f02c79 code=0x7ffc0000 2018/02/01 00:43:53 executing program 3: r0 = socket$packet(0x11, 0x10000000000003, 0x300) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000fa0000-0x7b)="b252771b6112c776ffdea515240db38d", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r1, 0x5428) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d0d000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000678000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) 2018/02/01 00:43:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80, 0x0}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000b1f000-0x40)=[{&(0x7f0000952000)="01d21e7e0b53217799980059c0c2afa75e1011d9c76fdf", 0x17}, {&(0x7f00002d0000)="73e0290bec6f340f02dd544a68efc4ee04d679837927ac5a1bfac17830ebc4089e0d9e758abc7e3ac09d14e906479b20f09ce3516b59eb903c2ae88ee4f6f893e7c9f108beb4bb7be49fe5e64cf2a8a304d73db40de6e579f571b4f1a4b0b2c8b99832221f6267e1cea65563b196f624ef38240c7d30b4161f9b7eb4f68eb6a28ab9ab5de74ce0f2631140d758da0e2782a019e39f8db658bcb964065de66f206cb30288ed83e6f0fd844690c2", 0xad}, {&(0x7f0000a2b000)="9500d44deb74705e8e42484e87022ca94f411ca080466837c5c005e75ca4ab936a7aa547834060a86e45e6f996ecc2ee3ad501598fd9308d091ea540f5f264116bc21fad1557b30491c4d295bd4be1475ea89f5c9e24032be188cd2095a0676cdfce8814113d3190f2e952648994afda8cbf919d8ec37f0736a50cb683bda37e", 0x80}, {&(0x7f0000511000)="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", 0x1000}, {&(0x7f0000e3d000)="21d1b64cb68b06aa2002bf0f29c3eb4a9b62cd58a742a4b95ec5f4c873eff2aab7e8df1943b5299bcaac1ecd4c6ba463e8506c7ecb7d7ed39fa518498c660c4bd4374ce87a16cf60966a35e4ee112ee790d9a67eb8a789fae41ed16650a79cb7d25ecb2a2ed29b759a5e68e49de3002966dfcf374a1368131ac3ac81fcab0194766828b6875c4aaae89bad", 0x8b}, {&(0x7f0000cf8000-0xd6)="964330e90c52dfd04810aa3fc04414d557d0be7160856928ec2e9fbf7352b7381f44c26b1f8d876e98d15dda4802a670ff167c720aab34c43298fced9924133788ce377857193936bcf5ef53c1c4766b781a1c3dd33ef708a8b4453eb66ed554b91fcb008f2808f55ef3e01c761f55f9b83eb5865fff5f63bbc16b52f57bd62378d273b59e3560a402672f57f5d554e4f65c26b4d92c6886608208e943319048ebfa2423a14bd4740cf56f70936ade1f9151ab9bf7c2cf524dbcee2569333026ff9f84c57efd6a786265f27e570fc5656a19ee5dfc39", 0xd6}, {&(0x7f0000515000)="32d1c4cbd8ca713974a140198f57b1f876fe60e3fd3f28da3900b740ac78532a38c80b2b842c04808a8d6e32bea9585d1f9008ae1fe421a44a37c71c7748a1828ed6335355854339cdcc6e000d64dc857759e9a6297414aa8f4491ac67ac27bee3ba7d3f6fe1875faef2658269a8b0c98430975b0d9b644e05a7d53c1d32b2a9f5731594ccbae9a9", 0x88}, {&(0x7f00004c6000-0xf8)="6eca358406662581cf38881ce5e3158c988298feedc65b0aefd48cb5eeed28bec327600f572e70842208e54ebaf4434c57a65aa9d5ba001ad6cda90ea4951bb0d86ef7a68ad280bbcf64abd2bad8a81ed13a9a7e3579181b6442c0ee517bbd960b3f6144ffbf52f7b6ec3a5184a78b7a22751c41435a60c8377196a0a0f32e6186e20877247c7bb4b8e3b4ef9e3c0ac5ad24fe641a6149346abef358b8d357e5c4c2e0914514df62d0157f9759ee049cf48e466e4e779888c563da4bd431ac3a49aef1292a8d05b121b0710c6842095e75497a6977834f85f8ab5fbdf858ab6f142d236ae44ff3a797970ebcf89c4e1d16a48b623c062d9f", 0xf8}], 0x8, 0x7) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000f2f000-0x18)=@generic={0xffffffff, 0x1, 0x9}) [ 187.386564] sg_write: data in/out 1969188161/27 bytes for SCSI command 0x74-- guessing data in; [ 187.386564] program syz-executor0 not setting count and/or reply_len properly [ 187.396650] QAT: Invalid ioctl [ 187.468409] QAT: Invalid ioctl [ 187.473605] audit: type=1326 audit(1517445833.820:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25304 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f02c79 code=0x0 [ 187.497886] audit: type=1326 audit(1517445833.897:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25304 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f02c79 code=0x7ffc0000 [ 187.501385] QAT: Invalid ioctl 2018/02/01 00:43:54 executing program 1: futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x3fffffff) mknod(&(0x7f00000de000-0x8)='./file0\x00', 0x40, 0x4) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000024f000)=0x0, 0x80000) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000409000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/anycast6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000083e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000001000-0x10)={{0x0, 0x0}, {r2, r3/1000+30000}}) 2018/02/01 00:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000bba000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007e8000-0x9)='/dev/ppp\x00', 0x20001, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$lock(r0, 0x6, &(0x7f00007bc000-0x10)={0x3, 0x3, 0xa7f, 0x0, 0x0}) 2018/02/01 00:43:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000544000-0x9)='/dev/ppp\x00', 0x100, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00004e6000-0x8)={0x2, &(0x7f00002a6000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff91, 0x3e3, 0x20000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8000000fc7, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x7d6fe8f8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ce6000-0x1)=0x0, 0x0}, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_init(0x28, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x1, 0x2, &(0x7f00008af000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000901000)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 00:43:54 executing program 6: r0 = creat(&(0x7f0000cf8000)='./file1\x00', 0x0) unshare(0x40600) r1 = epoll_create1(0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000e18000-0x10)={0x3f, 0x100000001}) r2 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000-0x2)=0x8) read(r1, &(0x7f0000001000)=""/4096, 0x1000) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000537000-0xc)={r0, r2, 0x19c4}) close(r1) syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)={0x0, 0x0}) readv(r1, &(0x7f0000266000)=[{&(0x7f000032d000-0x6d)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) write(r2, &(0x7f0000002000-0xaa)="f4fa17f4eaa5585e62df283eb115badbc986ed431ed5ac97adb285bcf93deb26ecf4f5383ed30ef60f933c25a8e636b7237746f6493133d3efb2de54772815d2c4f729cc23ab527e6d494c803599dc5c1046cb1893e7ac566605dd609509c96d6f2db9f051422ac66e8145edba9d08c7be5e1446c3b6f67eca4fe83d4c8d0a8cb54dc5ce41132290e4d5c0ba4ee76d2645302880d4c146c79a2e9ffc1e46f1e85454889c18e1b32bf401", 0xaa) 2018/02/01 00:43:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) write(r0, &(0x7f0000299000)="ee000000080000000000ec676c6d0000230000e2ff057362569a446008265e3e6538e0ea000004000000", 0x17b) ppoll(&(0x7f0000fe9000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00008d5000)={0x0, 0x0}, &(0x7f0000d3c000)={0x0}, 0x8) 2018/02/01 00:43:54 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000824000-0xb)='/dev/adsp#\x00', 0x3, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000bb2000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x10, 0x3f, 0x0}, &(0x7f00002ad000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cdd000)={r1, 0x7ff}, &(0x7f0000922000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0xbd6, 0x30}, 0xc) r3 = socket(0x5, 0x6, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f0000001000)=0x6, 0x3000000000000) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x20000000000000, 0x81, 0x8000, 0x0, 0x4, 0xf000, 0x5eb09490ecba17ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4, 0x9, &(0x7f0000003000)="a0413869a5f7c9e2b48131639349c04daa74dc5a442284e70dc1d6f0a087014d535017ad9ebaa78b12c4e4142de0a75b5bbf9f43cbf635e370a5ca38c4", 0x3d) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x234) r4 = request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)='\\ppp1$em1{ppp1nodev[W\x00', 0x0) keyctl$assume_authority(0x10, r4) connect(r0, &(0x7f0000002000-0x10)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000004000)={0xff, 0x7, "8b60cab52304ff"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000003000-0x3c)=[@in6={0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r5 = socket$packet(0x11, 0x0, 0x300) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000-0x4)={0x1a, 0x3, 0x5, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8b7) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000005000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:54 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000)=0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) r1 = socket$inet6(0xa, 0x5, 0x4) bind$inet6(r1, &(0x7f000001a000-0x1c)={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000001b000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x81, 0x5, "6775d8db8400c3124900351db7684339f39bdf06b5b6270a2014d4e92c14c16b137fe696937c01d1516a8e72e55633b4e2b176235f141b71c3c6d0d1e1c3eef666cf235a24134c81d160106ebf78ca5a"}, 0x160) 2018/02/01 00:43:54 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffd000+0x9e9)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003a0000)=@int=0x0, &(0x7f0000240000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00005c6000)=0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000ef0000)=0x0) [ 187.544151] audit: type=1326 audit(1517445833.897:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25304 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f02c79 code=0x7ffc0000 [ 187.569300] audit: type=1400 audit(1517445833.933:128): avc: denied { map } for pid=25348 comm="syz-executor7" path="/552/file0/bus" dev="ramfs" ino=53249 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/02/01 00:43:54 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) ioperm(0x9, 0x2, 0x8d) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r2, 0x4}, 0x8) 2018/02/01 00:43:54 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000063000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000b3c000)="799116135442dc7bda8d51d678eb0671ddd1924d72a6045e6f94e27cc130e205702ac5c2891a9404a5a761ce5f0950d5662dd46f584e02d46d2cf2e320e2032abf17f52af36ac03e") bind$llc(r1, &(0x7f000022e000-0x10)={0x1a, 0x1, 0xad6f, 0x4, 0xfffffffffffffff7, 0x7, @random="ac326b2b3c87", [0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000940000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000878000-0x4)=0xe8) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000b3f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000061c000-0x4)=0xfffffffffffffea1) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000529000-0xc0)=[{{&(0x7f00001fd000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000b3d000)=[{&(0x7f0000051000-0x6a)="a0891c833156697a8260a62f2a4b746e6f998601ccb56d540a833222a6ca8ef7d630b72fe44a8a8c23ecefb7f1c68ccd3305f0246bac7dfa36eaa424658830f17217d4ef80c4c5a2042163dd603310268764fa1fd424f0fd7bc2163a470a4245dae777659e48bfaf1a74", 0x6a}, {&(0x7f0000673000)="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0x1000}, 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0x1000}, {&(0x7f0000b3e000-0xc4)="8c664506033723e065ae4ec085b71d100ca67188c0d59492e87cd1405b83a1899ab7e38c02621dc6948b7a86b7b43f14e8c505dda06c598a54419d3d5eaef60fdcca750b8ea349eac116d4bfce206d7b1a481728343866f3b9a5c4f781c3884932b081ea9c548cfdc5c8d562615a4babac9187080d8ad260015656e6fb5e84002a8c52317e29a9f9d8c9109c938d3af3194066498653527e5401dde0374b23670afca165d384e6b096c28fef20362f43293fed982701fc13f5435c9275c72df1a5ec18b2", 0xc4}, {&(0x7f0000423000)="a17d7374e6fa0604b27be41122bec9d2e0a3d5a6e82b3eb43be39d0cfcde1ec98f29fd0453a6bf2e77cfd411520aa0d8fada204c9ae3331611a460afd8f8627f5be9cfe50e03259cc79caec66c372b63a9217fe481721e62602d3e34ba43a5fa5b36a596f47d69ca53409f4581123bb140f2f2f058ffc460154e04345abc717f70083b04a4d1b8e040ca4f4c4905f9bb65966ffea13e73c27be97864d210d6bc2e32ee7878979962051878696290ac40fbee932ab9f1dca8ee10ae9d82dc594c44fe864c2129f6b619c4d6f9f75b33bc440279762b036f", 0xd7}, {&(0x7f0000b3d000)="4a9593c946ffc51025b3aedd886c7cddbc7fa64bdf326afd4c56bcc5a61ce963af1a3be9e88feba1f47e51fb13625c4238b4b8cb85a85ce6e2801a27d5d93b3286041aec7deaadbc0508263e0efcc84bfd9c7ae2921938e955a4a592cc0df08bd216bae497ea0f262acbc8ad20f03987c112f63e686ef4ff1006f3f2a7b28cfeda5ee30b82e1d3984d10e9bcb985f53184a12f83fa107820d55c3e13892b90c735223a07e58da6c597010ef9", 0xac}], 0x6, &(0x7f0000b3e000-0x34)=[{0x34, 0x107, 0x23, "47ce87702a6aa709261b271bb14a1a3303aa4ef965f9538e6f8e721a01325045911bdb8628"}], 0x34, 0x8000}, 0x5}, {{&(0x7f0000867000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x2, {0xa, 0x3, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x254a}}}, 0x32, &(0x7f0000b3e000-0x10)=[{&(0x7f0000111000-0x6e)="214193c548f8034d4daf297436101c9140ce8b4926f5a9de4d44e186eb318c81dc213ce921d69a5b8d1f608f8405581bc95d21f8df6d1223e073cf4d31ad333d7181396e1998cee4806435f288e60cfe40295fd6541c70b5c6d3f037f931ea98bbdbe3daf9160aa66e8cc3afbda3", 0x6e}, {&(0x7f0000b3d000)="c48bc4259f5691f20fa36bbfadf714cbc6958ab5e25e3ce2d2d6fa35e205d941a9ca17209db784288d66ee17db0d384b16080526bbd40d3abe9b8e14c8890b9c993a14ab47713764929e5f5589330682ef83cb8690e5d79cedc2da6529ad72fe482f2eeff0b1000bd7688da1a425850006fb12468b7b719d7f3b9d82e0ff0271d7576899a170c7e6e4eafa7d6b7bb6f82032d0eb77d7dc6b6115fa405db56c4db725a0f15efb4dac50905d608fc61bad731dabc2a3233dd8e11fed", 0xbb}], 0x2, &(0x7f000009f000)=[{0x28, 0x117, 0x8, "8e6e46ac8e4b9b905c508bccd7f9136fdc7e86c5d55d740169c8"}], 0x28, 0x4814}, 0x9}, {{0x0, 0x0, &(0x7f0000b3e000-0x8)=[{&(0x7f0000b3d000)="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", 0xfd}], 0x1, &(0x7f0000b3d000-0xf0)=[{0xf0, 0x18f, 0x400, "9df56fcbffe03a424f0cf2590acf55f4fcd60eaa46f0b5d23cc2c7f77e1254fb023e51a8bcf9c671f5058bfbbb7fc980217d273e0a010f3877251c603269aa075f5cb06a399cf7908ac965556a7e57e6e472a79623c22fb35f7080cf517acd1a7069e379b3ed047fe3b95dacc5cc121cd41777c63e4968d4696aa935d82c2c4e706f8bd50c9a94c17d56feac30b598bf5838cdba0dd4af505eab33c6bcf27cdc53c6d912fc542f9f246feb7762330146064a80b8ffbe1bedad4622d06d67ec0259f2c06a5257941cbc5782497ed7c5c7d478a5ea1efe36e2cae4f0bcd792933839867e"}], 0xf0, 0xc801}, 0x23e}, {{&(0x7f0000b3d000)=@ll={0x11, 0xfe, r3, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14, &(0x7f000058f000-0x8)=[{&(0x7f0000380000-0xfd)="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", 0xfd}], 0x1, &(0x7f00005b6000-0x108)=[{0x24, 0x10f, 0x9, "e3f30ad77df084d3fe8bd5be329f791e1eab9ec9390a"}, {0xe4, 0xff, 0x9, "ccfa8b683c104f3a36b85a7381e2077409f1df5a8cb9b5978e8005dcec6b0a2de67cd8417ca0140ff203979a07fc6772f29db58b5989acb506c8746ef498afedd4da08d75501156f0cf6c87ad3729f39f3b8eae629c12764f02693505613962b3ec4ee64cf78382845a7249af4aa5af1101715f50f8e601b2b00293dea43ddf340c5f34936e85916b6b2044c2fe0de654e21b7012117e62e1d2ef3cf2acf33a2b65364ce995026d37109ff945746a7159eb66b6c6c36abaa63d8d28c06d4bed3969823571f00b24342e40cd344f7cfe67a6da1a720ff31d3"}], 0x108, 0x4010}, 0x28f5}, {{&(0x7f000081c000-0x9)=@rc={0x1f, {0x10000, 0xa3, 0x5, 0xd1, 0x6, 0x7}, 0x9}, 0x9, &(0x7f00009c5000-0x20)=[{&(0x7f0000b3e000-0x37)="5c089bae955464675bfaf808f751637e6124353742c3553cb0ea0324fe46302b53017ee845b7feb0c38fd087992b9ef4ed79b3a7a07a5d", 0x37}, {&(0x7f0000b3d000)="09711738ec4de8c0d6276ddb2c537fbb0ba2feb3e5ee13e5a2d594ec0589f7d4b2d78495b26d753735e4f3a138e67b7a7f5d669d928c1d04733ac25942d1b95b4bade15766166a8679da1bf89582ef24a79d26b5f9d2a89c409d338c973a9d8eaca06fef0243b2149b5f38dddc2d83a8b4cd87b064b3f9422a6aeae93daba4143b0ac3711c75390f4ae2e33818e9ecb8d0c081e4defebdb4947ec59e1f167dc8c375f00dcba6b6d7d441f5f73bf084f6ba66a117", 0xb4}, {&(0x7f00003a4000-0xe6)="ced0bff6437ddaa0ec76e088f24f569920ca92dedf9ef6b6650922c5324eb40f8041ceec0f5b7bc49d6742e3b69477f6cb32147f7627af1a08f25107a8448652e7d18cbce36209eea544ca682df89a381cbec984ac61c194af95d954483c871f78309beebe33c789adebfc8b6d9a86a165a8b181580fb6de508a180136c67c673bcd7ffb9ea0596d1734e9c0273f4123cde8a9b6f1f1bf8e35538437587c85777d4254ee6b34bbe2dd91835077203799c2d4ed89a02d65db529a053f683b6bf8bbc0fa2d88371f94c0c9c3973ec5ce244253a8d52c1b9ee4da2e53fa59758cefc24e2e1318f7", 0xe6}, {&(0x7f000072d000+0x38a)="fcc42cdae2874def6e52b8341c2844895ef17a28e1d4d64d3ee20623ad25d20e4eb01761bfa05dc5ca015171380fce0088a592987e2c9ed7d5af84702306b143c464212b6843a91f084a933517af3bb54df3559bf7b0c7366b00f7614fa667024ffe629a787043385adceb92028518f238398edb05da9348d46dcb0db474cc365ce3eb1d73dd98f6e9b63cbfda10695db0a2d2c865bbe4626c5b34b52480b56c03b4af", 0xa3}], 0x4, &(0x7f0000b3e000-0x310)=[{0xc8, 0x12d, 0x6, "a6c9ff4c8b7084413c5c9fea1e8141ebf0c684dc45693f8a05d96e57c1f212980117b3d730b7acdd72a1ddae62331403b19ff2266755235bc9425f04adeaa6e576e991bc86ba10c4fb06cadd47c395081bf6d8003dbb76a5606d781614e52a0be065d58b1846cc1105168819b1b27bc28bbaf035d636c147f241cca9899b706e168c7bfc80eb76c2b4dd7a6264b7c0c1675530a4ea8f418218b5a92ee1c936851357aa07bd065c04ca2adceda80226eff7b1c7f1be6c704de5"}, {0xf0, 0x116, 0x9, "0e0a418ed3aea698b872e7ca233017d73aff8411f26b5e42caa752647bd9261df41ff228999dfb793b5a891c763ca776885eb089079694abf661a5935dcd37631d56cfd41403a067af67f2604e565ed9a0d3ad0c60b58d3ad9dcb409749db18167b204c52b6b8220d91902c97652a2cbd9667e2945ad6e5ca900d36d71c8d3dbe68f94647e962b08bb9fdc6573ac3d15f3df36963c78481fccb2f851eaf9875c51b4dbad3e234165a0b41390e733ffdaca80823809c0d7824739ea9b564b84b3cc14fc8f6c3595747fb6b60f53f0bbcef6da6002b1762ba9757dae0ffc42dcf248e653"}, {0x28, 0x11f, 0x3, "f8d72dabfeb23be6e52d13a4d799ff0c1d88afa4d1c8fc318707a5"}, {0x50, 0x0, 0x1, "6f8d216c3a4636c81bfe63a53c5bae0862d2f2e699928961d3421348c3914ec3afa65b817dc5e30e78d85c13247f07d7e4503e912560524f5555905daf19dd33b083d4bd"}, {0xe0, 0x0, 0xfffffffffffffff8, "922531c293f1c84fae1bdf1855d68e902666834575367e9bd35738dc1b2deb64e7ec9f346ffb600a7efcb2206a7c461dc1e6995a59822e73f8c886772173f3dc6367a00e9de8186ed5cdc5903fe187ad7a0358b34d14a79a0a2f91775df5dae66f39b55b3d9b3a4872eb09ef6fc5d1cb3a435f259c2df9e4ad4288069f5c087c54726d0b85ca05d44319adbe8cb3dbd41251dc485bfb538fbc98355e2cfdeeb5c5b065b6a870e804d9add0c15410ca7b4e5a636da09e9420b167c25a5964b1a1b340fb304f89c16beb21575c817c5be68990d198"}], 0x310, 0x4000000}, 0xe25}, {{&(0x7f0000b3d000)=@nfc_llcp={0x27, 0xcf, 0x7ff, 0x3, 0x200, 0xc6d, "4df8ee85db042b930fa90388165ccd84260ecbee6da23bd140ef748a0a61c10d62eb7326125cb5e86622c48010dd4e45c7ccc8976e9c5381f57e7fe785704d", 0x8000}, 0x58, &(0x7f0000b3d000)=[{&(0x7f0000b3d000)="2880173c4355181285caf03c7fca566a4c09ce531c5b7cc3674966e39610a0a3a34943193989c9af640d24597b9e54ee5cfdd4f5e23b8b10d936faa022bf9ddbd5519b2025665c70c38d3094ce896bcad61c3ab206f0d8422e53698718b89736bec5370dea4f51ffbb6cb8a5c2cd50c0455fefcd111a7df38f50efa841225c0adb", 0x81}, {&(0x7f0000b3d000)="a93f4bcb9d5d3308abcadd7898dda7e0ec871136be332c626007748a7151baddab04a9f60bdfb7ae9871d5e61558b39fe5a22a704f0627f80a6c0ab5e89a2124c803873f254ef6038e384b04b291792fbf6ac0a1545041e54e1a0380c24dba081d8ee0b156358a3412fb8aa2cb57f42d8cd6ed2d1be7c4f2e4dfa4985d1b35f4224929aba3b95b9752cbad55bba648fed646e06233e5cf55d5a0e4fb736f51999291fb5f3ba19ec0b13d8c078a36e34da8842abae30ad679e51a9b0b1ee3", 0xbe}, {&(0x7f0000ad4000)="ba83d2fe8118433290b838b83b2fc34f75de985af6240d6af27851209365530580dc3983fbfe76ae711d2efeec6927eb8b472d58c1953292228c80a34ef3ad4776d83c9377afe07f65863050b834447345200eb70bf1945ea5b28aeabaef3be8dba1f257698a8f5df5294f21b671861cecadd0b8b07802a83b503470bc214083364b22b7c881516f1eac682895517351c5f22a46a553840b94328d43621286c5a8053c9ab8712c2c8ca300b913909e6fc12569f7b1735a543f1a5939b58f", 0xbe}, {&(0x7f0000b3e000-0x70)="7d415bd648ecfa49f4c1cd411a38af86a8e4eea6fbcf356c1874cd25e511cfcfd620a195c4156e05d4315ffc7e04227197578626d3020c1768842815754dc2287f5e586e649a82908f30f90be29748d06c9ab49bc45b11cf75fc9147d5d53fcfd4dac07a77b7fb46a53deee2176cca42", 0x70}], 0x4, &(0x7f0000b3e000-0x1a0)=[{0xf8, 0x113, 0x3, "20ef1f6076858a7ebd21acd3dcb5374cbc54b72251761f90b437d351a385955d5f35c2ed3df1aac77e172f0a796f2221c51cba615d0c06c385d75965767b7dc9c3ee9b400181d69e3312873acaf9ebdd5c4bfcf791e73f91bf1d62505e4f511d62842d0f34244f9998fb663968fc1879a1b6fef5ba96be954866cc0520a649e5303a54730dd89a31ddb88e2197754bc8e1fdd4956a1889d1c8595dfd7cac7327f20082c6e5473337e686661f10bc6fbb9945d8bbbfdd4eeddc305b57fccb6a82b175cd640c9610fe02a269a9ec72433813fcf79dc6835343358d3b012c03ed7f481a16b81873d2d728"}, {0x78, 0x105, 0x3ff, "983fcf80de77a76be1ddcb492b20dcf04495e0fa5d9133a44300b97b842c0e02cec6c0483941f3ab54f4f969dd748c705d80396e0593cf2d47c792004fd887e280a345af475b50b30677e6d093e34ab94dc634f14fcd05b2270bad10ec4f6f3e8ef52e1d150c4f1ab279d9"}, {0x30, 0x1ff, 0x7f, "6038753aedbda2f28b756fca0620ac2b1cda82f63685b599a8f220806fc42f2e181e6828"}], 0x1a0, 0x4008004}, 0x2}], 0x6, 0x10) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000b3c000)="4cd8e596e95457b869ae599b7204dd543f6f19a0c60e700aa1060833804f6889c07afe322fde2613b540dfeb361f7bd752551c03514a9724adae36ce0d62c2", 0x3f, 0x4044041, &(0x7f0000719000-0x1c)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0e1}, 0xfffffffffffffe92) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000acb000-0x18)=@get={0x1, &(0x7f0000b3d000-0xa4)=""/164, 0x0}) 2018/02/01 00:43:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a78000-0x69b)="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", 0x5ad, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001e7000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000116000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ddd000)={@loopback={0x0, 0x1}, 0x5, r1}) sendto$inet6(r0, &(0x7f0000fac000-0xf)="", 0xffffffffffffff91, 0x20000010, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 00:43:54 executing program 7: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x10, 0x29, 0x5, "ab"}], 0x10, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d82000-0x8)='./file0\x00', 0x440, 0x84) r2 = eventfd2(0x9, 0x800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c6e000-0x18)={0x5, &(0x7f00000a1000-0x8)=0x0, 0x4, r2, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000688000-0x20)={0x8bd6107b88f88a5f, 0x3, 0x6000, 0x2000, &(0x7f0000ea2000/0x2000)=nil}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000f9e000-0x12)='/dev/input/mouse#\x00', 0x40, 0x208000) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f000071e000)={0x9ff, 0x400, 0x100, 0x30}, 0x10) 2018/02/01 00:43:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000354000)='/dev/qat_adf_ctl\x00', 0x200802, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f000002a000)={0x2800000, 0x4, 0x8, 0x6, &(0x7f0000edb000-0x100)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000040f401000003150e9d9254", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e30000-0x38)={0x0, 0x0, &(0x7f0000a87000-0x38)=[{&(0x7f0000f6d000-0xc9f)="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", 0xc01}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000889000-0x20)={0x40, 0xe000000000000000, 0x8, 0x8, 0xfffffffffffffffc, 0x5, 0x1c49, 0x6, 0x0}, &(0x7f0000c89000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000d4000-0x14)={r1, 0x8, 0x1, 0x7fff, 0x0, 0x9}, &(0x7f00002b9000-0x4)=0x14) r2 = syz_open_dev$usbmon(&(0x7f0000ff4000-0xd)='/dev/usbmon#\x00', 0x6439, 0x40403) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00005c8000)={0x7d6, 0x4, [0xf5]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000b9b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x0) r4 = fcntl$getown(r3, 0x9) prlimit64(r4, 0x9, &(0x7f0000244000-0x8)={0x10001, 0xfffffffffffffff9}, &(0x7f0000495000)={0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c2e000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0186404, &(0x7f0000587000-0x18)={&(0x7f0000708000/0x2000)=nil, 0x7fffffff, 0x0, 0x80, &(0x7f00000cc000/0x1000)=nil, 0x3ff}) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f00008a5000-0x8)={0x9, 0xffffffffffff8001}) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000784000-0x4)=0x0) 2018/02/01 00:43:54 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) r0 = add_key(&(0x7f0000a31000)='dns_resolver\x00', &(0x7f0000cf1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b30000)="29fc2d1562daf47f678d10a20ddfa5ba7c9ebd8318498c6860ca7ce9d3ca6d1d45daf25e4f6ff75f9cc084309b18ee4d87d79b7db14df12e4c2eb272444b6169a3fdd00f0a5840ee5ece023a3d952088562fd5ec92de69da191c4e08b1087417cc1f46c73a0e247c9372974a7116c66577d42e70f4db89a121045d9ed990c4da875ed802057849c5ce9746b5512a37d8509db102f528d55f7c4d1764957e62bb63ac5628c4cfbbf0cc57c5f2", 0xac, 0xfffffffffffffff9) keyctl$read(0xb, r0, &(0x7f00004eb000-0x88)=""/136, 0x88) llistxattr(&(0x7f0000360000-0x8)='./file0\x00', &(0x7f0000520000-0x5)=""/9, 0x9) 2018/02/01 00:43:54 executing program 4: mmap(&(0x7f0000001000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000687000-0x8)={0x1, &(0x7f0000a39000-0x8)=[{0x8, 0xfffffffffffffff8, 0x4, 0x1}]}) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ce7000-0x8)={0x0, 0xa3}, &(0x7f0000ce7000-0x4)=0x8) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000ce8000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ce6000)={r2, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/02/01 00:43:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000002000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000000000)=""/25, 0x8) 2018/02/01 00:43:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000063c000)=0x0, &(0x7f0000001000-0x8)=0x0, 0x5, &(0x7f00003e4000/0x2000)=nil, 0x1) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000029000-0x3d4)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4015, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bbb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) readv(r2, &(0x7f0000734000)=[], 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000002a000)={0x0, 0x100}, &(0x7f0000022000-0x4)=0x6) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000002b000-0x8)={r3, 0x49}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001b000)='/dev/vga_arbiter\x00', 0x40, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000-0x10)={r4, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 00:43:54 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000000a000)='/dev/adsp#\x00', 0x0, 0x44541) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000002000)=0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4) 2018/02/01 00:43:54 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000046b000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000000)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001000-0x8)={r2, 0x2}) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 00:43:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00005c8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, "080165267116c70c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000076c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000050e000)='./file0\x00', 0x40000, 0x80) bind$bt_hci(r1, &(0x7f0000fec000-0x6)={0x1f, 0x1f, 0x3}, 0x6) 2018/02/01 00:43:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001c5000)='/selinux/enforce\x00', 0x4000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000836000)=[{&(0x7f0000b89000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000807000)=[], 0x0, &(0x7f000038d000)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0xc, 0x1, 0x1, []}], 0x24, 0x0}], 0x1, 0x0) 2018/02/01 00:43:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002bc000-0xd1)={0x0, 0x10, "fd9d4dc9f75a902eb15bd3f839a07705"}, &(0x7f0000189000-0x4)=0x18) getpeername(r0, &(0x7f00002d5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aa5000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f00009f9000)='/dev/snd/midiC#D#\x00', 0xffff, 0x20000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000507000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000216000-0x4)=0xb) 2018/02/01 00:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00007b8000)='./file0\x00', &(0x7f0000393000)=""/220, 0xdc) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000db0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a0d000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00002c8000-0x10)={0x6, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000a21000-0x8)={r3, 0x80}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000929000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00005d8000)=r4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00009b6000)={0x200, @time={0x0, 0x0}, 0xff, {0x118, 0x101}, 0x2, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00009e3000)='tls\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 00:43:54 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000c000)=@nfc_llcp={0x27, 0x4, 0x1000, 0x3, 0x1, 0x8, "6ee42659c2689b8b69ab60e8ea72f6a483234acd482f96a66620a8f65e6f5a8488c639de7abf5b0f97de437c503429d1882cf46842ae38a1d0afff2799c346", 0x2}, 0x58) 2018/02/01 00:43:54 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000969000)="07a30a3f752bb7fbe861c9db35faa224449fb5af2cd60b860dcd9835f15b01afdaa92878e1a11cf75589b0c4be44ebb3f54c1b1f8100c0d39fd2e5a39e0c741af88996f461ba9106c8971c01ea6051d715ac1c38607de91a7a094d16d9c928d5029345eb0d7ea4af5f745f25eef0d965eff27e8cc75dbc00b8b8038c9d19b4cc8b668ce4a444dd6303b0f3d18d88d7efea1d0d9e505b0d7429ba876449e20e4b3c15b239fd8a99e29aa4e0a06f858f37d8b2d5738de6f844637fe08262ff437abc38eced1e264487890c625b77aa51f17a", 0xd1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000099b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a50000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000102000-0x8)={0x5, 0x718}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001dd000)={0x39, 0x0, [{0x40000021, 0x0, 0xa5}]}) 2018/02/01 00:43:54 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f000080e000)='/dev/vcsa#\x00', 0x1, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000809000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000eba000-0x8)='uid_map\x00') pread64(r1, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x80040) 2018/02/01 00:43:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) read(r0, &(0x7f00009b5000-0x57)=""/87, 0x57) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b04000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000cea000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x9}) 2018/02/01 00:43:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000495000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000c60000-0xb)='/dev/midi#\x00', 0x4, 0x10001) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000bc1000-0x4)=0x9506, 0x4) 2018/02/01 00:43:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000)="", 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e1f000-0x4)=0x0, &(0x7f00008fa000-0x4)=0x4) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xfffffffffffffee5, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 00:43:54 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000005000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000-0x15)="6e6574616670365f747c00000000feff086500") mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x11, r1, 0x0) 2018/02/01 00:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x6, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000f33000-0xc4)=[{&(0x7f0000988000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x17, &(0x7f000098c000)=[], 0x0, &(0x7f000074d000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}], 0x1, 0x0) 2018/02/01 00:43:54 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c4f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000047a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000037d000-0x98)={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]}, 0x2, 0x3}, &(0x7f00003d9000)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ab8000-0x18)={r4, 0xfffffffffffffff7, 0x30, 0x8, 0x1000}, &(0x7f0000d83000-0x4)=0x18) mq_getsetattr(r3, &(0x7f0000053000)={0x80, 0xfffffffffffff0ed, 0xed, 0xfffffffffffffff9, 0x6, 0xad5, 0x7, 0x7}, &(0x7f0000720000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$selinux_validatetrans(r3, &(0x7f00005f2000-0x60)={'system_u:object_r:tty_device_t:s0', 0x20, 'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, 0x35, 0x35, 0x20, '/usr/sbin/cupsd\x00'}, 0x60) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x2000000b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcb9) 2018/02/01 00:43:54 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f00000f0000-0x4)=0x4) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f000039e000)=0x0, 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000d26000-0x4)=0x0, &(0x7f00009f6000)=0x4) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001d2000-0x4)=0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x8000, &(0x7f00001b7000)=0x4, &(0x7f0000d26000-0x8)=0x1f) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000151000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_yield() 2018/02/01 00:43:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000106000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bpq0\x00'}}, 0x1e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f7f000)={@generic="7c5bb861e67dd5107b1b15d9ccb31e3e", @ifru_flags=0x3403}) connect$pppoe(r0, &(0x7f00001be000)={0x18, 0x0, {0x4, @random="b3ddafe69a67", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) socketpair$inet6(0xa, 0xf, 0x4, &(0x7f00004a5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000246000-0x1008)={0x0, 0x1000, "2102e71ac80b944d416fb5db9bf63c41635199e3e483ec48d071a526ddf57376a5b9fe2b872b317a8b506e6797a66a9d79fa6c829c281aeef3c919850b16d627a9348d72a8af36202e17d1884685148ec810ee08ece35d1f7ffdc52560d9da90a92d7077b114731a45c19cd644880a520a2370fe6edf1b4a5a7fb40f676f5f70331280e1aa71496e841dd74c77f27e7305792d6bb2fce23eb18394375d0b5c90b5b4a0f6b88c8e2ce3aa489e83809a4fcf08779bf6290fe71d1182437fec81e1ac3cd05899ac23741b29cf5cdda39f564e8ea159777d620796d0ffc22f2d3ea3ef985949bcf5b23089c83fcf419678d3e35a5f090fb6fe470a90241261cb90d6f2e499f97caa04f94751200afe24ac96fefaddb8a95c384c2198e839fb22beb7fd2bf3a7ff79cd8605e6034bbd05233454feeba490e538971669943534f19bf2b57df1eb3ed4ec59c8f67f6ea9fa8d9c0336fed71d802f6e2836a7519db5ebd7c4a9c809f398b4ea5e97e8251769418cd19a67d69cac0f25ddf95abe0a0ef1a9ec0c643914536eeb3849a2110058f7095fc8963b0f5d68b0a394366773d2377489a6ca293206a08065abdaaa406104a2f260d1bbcb71160d16c5704de83b1757a26545b97ea0272b00f985c340b96e91d235542e0428d09fcfd38ab5d9b2b31a7164686e0d95bccf5e8464a6dc3de551e1566632e80e5cde2264b6cd5cdfed749dae67bef11b49da5aff5e4fa2ec62d3fc809fda66b07fafcec48df814babb49ac5c5431817a381da0073599102beb87d087655f247f7ab3df18128209bb28687f37297567bec485b6f4b486bbfead0da0110088c865eeb80117aa75624cc4af9eea50c7e3b1ce70dddd114247d9f74f285e8cad8cdfe1855c04bdc61a8bdfe645d0c6ef02cd279b754c60f16474ac6aa4598f00622f4261b451ceae28d77fa03ded3a3feb467e97c7741d7ced8760ff8578aeb70c8f251f7e2ad13b841bf2adcf62d883d03f8b5cceb29bb4d6f38e227a1363b4999aea81aab508ed32a02aa2a35317ffa04e9655bda62001a85826b9949fd01a6aefd46d53f2bcc1b138ce9a06814c1ebe773a3f886b023a4ef72ebc7c144a5de8000266ebdd43de3b24cd0e0fcdd939878a249ad89e216b9bb4100ad84eb5ccaee381ceee9fc965c74fcfdb2029d12155d7af037b1fe75319828f0cc2df40392c6606cf16da0615514bd4a0f2390a7c33cd5e360a2121a99a0ee3c2a97ba2fa241cfeef08c6170c650690f47b1b058c265a65e66b604f7bcb3dbf34e5317456d43a653e040a8195e2ff6762e79644cdd54f890b5833c078a8b67382d73cc557c01ab4a6cd6fc6ba32d95e25a94e81a150c07a84b66650e9a4c5a8c44837397530e06469552970a5c3c79c7a2edf4d7808078523cb4dc609452aa9896a3a8e275c09fe39e9f30d94d3e0cdaf5f5fc802200a7039192d9dfd23b5dbc0fbd73d188fd4845004f8b9ea75664fd121c2cec9fe0f2b036071a18397aab6a04464fcde615829f46e6353fb1e4fcf826f40bcc3626bb3e0535245a6a3aca0b131875cba2fb1b5d26732ed443306f62cba2a9e3255754060ce742aa902b41ed1219114712db27d2dfa9819356356588f1ffead23745c3a9ff63e5f2738518e617ce07b290ba10d45fe7ee35937f4a63f6b0ea7dc1598c01c32b9903c94900d0773e81e0d33c4088a2203a922c56c65126c2804a8098e8a9184dfb10d932928878436fb0e803145d688742d6a7483aced940f263b43577bdab5b61ad41a6f3241d3bee0afa74a693a749afbefe0c5cbe776a47a796ddaa0c6ae0770fb1b34df52270d16d592462aee64eb6821181563ab23d45b0e571b305302a0ad8fdd0389c9e584766863e891d6b8685ed323c14c59f45b639c2cf7ade69a8f64fc53440863223f5b27b236d906d20f14f7df7147a7327ea51b326af13d3e6a6c3b3b62c273410588863358dc2b3e125265ced0c22e9efbca9bfb524d56cb1c03b5e9746031ddd4ca5c07f62a283ec0a42676082cae8b4d01d100bba58965e6d2fcdbc600691fac48d3421b67d6f639cfe2886831ff417e6452db92fa12ab43ac4331a82f0f8e0e2228c5087d93579bec1713241da3a38ac22268e618b137d7f0f8a834b7921f0965fa75a89580e4374cfdd482d11ad7188bb6fe3055c16e3513a3a55447a2243cfc3a9321816e3574c1a3d47a5a89a0a9ae66950ccae155b4d50de7c0daabe25c498beebc84867c734670577a7eb7a932fc7e70e90c5d237f72a4fdcd4bb6948282c0a52b3197daa82338dc21f467c2eb427c322370f234700c37acba32437f709635f0b7baf636f754e1a28a34e43610ce87965f5b3c9cdf96ea0f847006929bd92cf32546bcb91f172104b9f6cf729a982cc7bad67d7b846647d317b95d36e7083082b58d0cbb522a0502d2f3bb94bede9d49827c364a21e2d197a63a539055ef910558bff5abc578109a89384e0d3b329784ffa774d2b7c32468a28599831fb3cdc3762c17301a3027ed4f7423a1c6e57b9235c5c8397574e08ee18a4502f626bf7a06ba77c51757d8100b67b4cb28e506c81eb3054de68254ccfc01debf9cb82f98dbe35356821f499194ae6fbb09978de369963a3d974761e089bb517589e1a4c9da2380f71f6f526ac8b5c25b0efcef9b46f1e09e4ba43f6cbc731b75d9c0d4c35c11d5de9d91254d10665517da7eed51200abd96e38632e52b541969ac783170273614a5fbb2baac5cde6562f5370623a10ce14b1e1b6b660c1c180fcdc14b63a0c1a98c907b45b91abeebdcdb023a9a73f3cc77288e6668c54634c01d4512f525aeba489d86b1a159d4d84e5bf1ebe452ae8a11ae7a6285fabb1523d8983a8dae28e53576de3a2d955110e784f0b48968ff91fd02160bedeeb894cfe99a2797fa0cbc010958fc49bfe0cbc366480151741966bb715b88813f1af5c3ee50aa0e46b20ba139fe9679eaa0a56881be2116b08d1a2a467bc77e4926ce7821030d3578e97b7189951be3b2a3926a013fe0d41f9c91b50bc314a7b16bd9fe584890111cb426555fee78b9c64614c5244056e08e3d6689b3aa79e628bc48b161656caad5a78730dc54dead63e3fe4b662be91b7c84599317a0b087f71272e8e5b6dd325538e68a6f56f88c5a74df03514af36ed493f51999c72800eb5d3d5c7211f2f1556a29c3cc0930f19caa7c458ea4db7150614b99de879635126067742887e5102b0f68a929d07e1b7bca2db0bb045ff4642ba3699cbeb151e6f287f7efb5726a1675bae4280818dde0a94c52ad86e3aa133057dde4daefa283137021b3f84d5a1069c42b3482f512b98e2731f585d4a9b6bb85c3645e6638fe8423c41c4f829742c7bd345b6d6817f36cc7945d9c9643fb4123f1e56a23fc6df7a58991c1b9e78f9761a90de3d31f0e653702e35f11afc522010dd7b4ba75bba505b07d53d831c3e194e9a8fd3b0e9597775249ee49d54010e41f783d346768b559872d0af5c33efd7c79026a0a793db96e81e4d551232335d6322eaec3b50076eab8c4250d507fa97192abbf153866407418da606213fc12000d4afeef5c46b51329bec01403a76407464c9833f21377c25dab2fab861c0c5b86c595378b3894d9fb72066800b50db833e5e277cc10d2cf63fa2a50e65ee3ece2728e70de24156a6a98bf7c0858ce78f463957c49775c62cc129edca0089b7a73a59608f0cdcfb1ffc92f1382d19bf0fca19e8bfb890e6ba8b4d1d8ea96d3c5c04a665b56cf873bb12f8534904fb7422c49e2b3e3dd39bb0cd192122e00f652d3059565133a032825528d6d5762d0c33a0b6e2da515600d876f9e6a88bfde0bda64707c8435631098565624c1bfbc816eb59321e70bfb1f5bc70ddf145fd0b3873c1711bce517b8c7ca75e66dd7498a3620a76889fb153b0ef81a069b8ee632253c25a53df4aff2d57e470a38ba8343dd6128ab523f44017954a7dc908801f81fe7fd202b058660a813886100be0397caddbd22910018982b4565743c93ab2751fb0de362294e2e4174ed1ba65087a6b8eca3800d88a05bf80e7431cd6aa367567cfaca8faadfd08a53f8ae07af7044a44323b283bbfa7f6d04292477ae75058dba53f071ee10065b5e263bef5f51b8edc963443c001cdae837122f48c0a6942707398436f74d5a6e051fed2397c5218656faa71ea161351eaa27372312e793279871a62c29392529d6f135ac507d126748cd876ff0fcf86e35ec991f02e2ad67d8d8908edfb084b11c81f56fabc17ac06b10371f221c199b26db24ab90d85762ebdb1d242e01c6b862d14cca7d22cfdb2277333bd56c013bc4c71d4b489fa3bb1a9690140799cb2f84496b1b8d047bfb89f1775de57307447d64ab84359535c679a0732207ead05c5153b6f4e5053dd210104649a39e6609a2d70018b85194f0b7db00c6c39bc919b92377d93272eab4efb0ecde076d3c7bbafe7ecb140bf709397bafeb1895f6f1736c29da8466a8ea6f321f0043bd740085ae0d99d24c332a7b394168526a8672a8b41b8816399af8bc8383fc92591a6d0ce2bff6be1238c61d5eeb75ee5361ff4ebda909bf03e335c5236d303a94e1d9fbafdccc80153d5dcda32357f72bae27f3697de8d6450ef7498bbc6dc89abd56442faff665fe947f56d02471234b416b299333867c531362d0198032853c883557cc5a0ba889fc334c9efc689ee5045791e888dc07ca0d584f3b7e9b1027f4933d645ecbeb408cb8129bae5c749d3bd1ba63d283cec0cc566de22a6e3742f8c97757ef44da182a79f7b64e3af99574e450ad0fbb9cfc2ef619622e400ac4151ec195b3ffda2a91d1b10fdbf16467154f041bfe3dcfabd5d4c75b0caf03b1c03b57e8a9bd85abb8a4f85294494e71ffe8eda1545e21780420cefb46ca09ad6395e6da81862c7e9017f287122ddb62e46d65bbea6f6603b67ceacfe1a6706dc066297335587ec5909e88b6945c4041f03f00369e3b1d380206c012e02474d114e63a23b13e8e6b6c1530cec1b3bb2209c275315246bb8684ea7afeefc5d35969ec9261b7456e0f7babd47645a96baa665e278d78aa88baf04400d40eec65975339442b078bbeb532e531e0ca5d4b95d8111432d3098c6501f7c84abad0798d3961adde0f625c2522b8318a06596ffefb5a9bc3216c67aaf44df12bf123a6fad138ab6df9585a3fb7498ca97735d9d6f49a672cb0410455261ac3286dc0656cac92b4b0a034d205724f743a7e1399d40e118f0edc8fc2c27ec9b53e9c38e7b47aa2c0eeba0dafb569bbfccec20966d2c71cb85eb3b3f817327fc7de651a9a17de9e6ce487fe7b5e0deff79abafa3c665f33d3524db9bf27b000d0a8b6d81ab44276ee0dd0708851637e40027b328efa44bd9a55abc77729632899b4cb540cd59016a435271158f44da2486573dd193559b8aa3c6b7748524441cf42a7803e4d83610d0359f9bfc617bee8242b051813be47a2c113ded1cdac7b70ee4d92f709ec1c40c328390720e457c8ecbbde1bbbf963f5e0658bb66f88f3d1b2bd8c95f8345227f5cecaf664de41eced939009ab52632134490023679807850a44885dce6931fec5f89c82900e39b57285e15ea03e66f686336ff59f5be0329ea9b656929e85697e53b7a8ec3c767f037995ce5c99cb4fd0a9560adeac831e2b0eccce7bf088b26b5d8ede89e9e48ea2d0c981af67e3b96b2156aa5132d44a0449beabfca2b71c7d0fd36577cca85365f1054a1a9d3018436cf2e98c72317a87cc84e0f18f"}, &(0x7f00008e0000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000283000)={r3, 0x60cb}, 0x8) 2018/02/01 00:43:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00008b2000)={0x0, 0x8001}) 2018/02/01 00:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xc31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a39000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x80, 0x100004003, 0xffffffffffffffff, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe78) 2018/02/01 00:43:54 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000db0000-0xd)='/dev/dmmidi#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x3)='nv\x00', 0x3) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000a4000)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000002000-0xa4)="da143b3815e0732ad7270ebfa21ad16158a68dc08c39871c1ac16862a7deabc3f452c0d05631123ad50c8b653f07a2076dec8a336bfde571f84a1edbd615ab837ef212d5545ed3aa23a01998184f1007f3ba9b3ed9d8b4d76c520ca4962f23912c33d72642e93190fb46a1c0820a968944cc362eab68e8901bc1cb63f48c4f4235152eb0ac01234280dfb2793b2b81ff9b96f4cd4344c794909729ae07cd5889f0100730", 0xa4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00002f7000-0x8)=0x8, 0x8) 2018/02/01 00:43:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x6, 0x101200) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x2, 0x80000001, "25136933d7a4", 0x7, 0x0}, 0x10) clock_adjtime(0x3a541a5813a48586, &(0x7f0000002000-0x68)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 00:43:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2204, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x8, 0x0, 0x0}, &(0x7f000010d000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000094f000-0x10)={0x0, 0x0, 0x0, 0xffff, r1}, &(0x7f0000d53000-0x4)=0xffffffffffffff63) 2018/02/01 00:43:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x2) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/02/01 00:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00009ae000)=[{&(0x7f0000412000-0x91)=""/145, 0x91}, {&(0x7f0000d8b000-0xbc)=""/188, 0xbc}, {&(0x7f00005f1000-0xf5)=""/245, 0xf5}, {&(0x7f0000153000-0xa3)=""/245, 0xf5}, {&(0x7f0000270000)=""/161, 0xa1}], 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000004000000018") ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000070f000-0x8)=0x7) 2018/02/01 00:43:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000e50000-0x38)={&(0x7f0000beb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r1) eventfd(0x1) close(r2) close(r0) r4 = syz_open_dev$sndpcmc(&(0x7f0000c4e000)='/dev/snd/pcmC#D#c\x00', 0xab53, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a9f000)={0x0, 0x1}, &(0x7f00006ba000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000078b000)={r5, 0x1ff8000000000000}, &(0x7f000064a000-0x4)=0x8) 2018/02/01 00:43:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c3d000)='/dev/dsp\x00', 0x800, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000aaf000-0x8)={0x80000001, 0x7fffffff, 0x8, 0x726}) 2018/02/01 00:43:54 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x10000800004, &(0x7f0000000000)="c8d63f23", 0x4) 2018/02/01 00:43:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ce000-0x8)='net/rpc\x00') io_setup(0x200, &(0x7f0000520000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000028e000)=0x1ff, 0x2f) io_submit(r1, 0x1, &(0x7f0000244000)=[&(0x7f0000a71000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000081c000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000a19000-0x4)=0x1) 2018/02/01 00:43:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x10000400000084) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000442000)=0x194e, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000973000)='/dev/sequencer\x00', 0x6403, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4) sendto$inet6(r0, &(0x7f0000b86000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 00:43:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000f61000)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x400001) ioctl$TCSETSF(r1, 0x5404, &(0x7f00008e1000-0x24)={0x9, 0x6, 0x401, 0x7, 0x22, 0x0, 0x7, 0xe6dd, 0x4, 0x8001, 0x2, 0xfffffffffffffff8}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f41000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000361000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) rmdir(&(0x7f0000991000-0x8)='./file0\x00') 2018/02/01 00:43:54 executing program 2: r0 = socket(0x2, 0x2000080003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000+0x6b3)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001000-0x4)=0x80000001, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0xff, 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ip_vti0\x00'}}) getsockopt(r0, 0x0, 0xce, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0xfffffffffffffcc9) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000)=r1) 2018/02/01 00:43:54 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000bcb000)='/dev/input/mice\x00', 0x0, 0x10000) bind$ipx(r0, &(0x7f0000e0d000-0x10)={0x4, 0x10000, 0x4, "3ca5372f6359", 0x5, 0x0}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000031d000)='/dev/audio\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)=""/41, 0x29}], 0x1, 0x0, 0x0, 0x1}, 0x40010120) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setresuid(r2, r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1, 0x13, 0x0) sendmsg(r5, &(0x7f0000d98000-0x38)={0x0, 0x0, &(0x7f0000d78000)=[], 0x0, &(0x7f00001ba000)=[{0x400, 0x1, 0x1, "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"}], 0x400, 0x0}, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000057c000)={@generic="2972872874e46ec38e1283bfed436677", @ifru_names=@common='dummy0\x00'}) connect$bt_rfcomm(r0, &(0x7f000066d000)={0x1f, {0x1, 0x4, 0x8001, 0x1, 0x2, 0x7}, 0xda25}, 0x9) 2018/02/01 00:43:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000004b000)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000637000-0xf)="735e1f4dc097e653d6cc5c8af5ff4c", 0xf) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x77359400, 0x0}, 0x4, 0x3a, 0x0}], 0x18) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000da4000)={0x4, r1, 0x0}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000d2e000)=0x80000001, &(0x7f0000315000)=0x4) [ 188.193629] autofs4:pid:25532:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.64), cmd(0x0000937e) [ 188.206990] autofs4:pid:25532:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/02/01 00:43:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000028000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f23000-0x4)='net\x00') exit(0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000a0b000)={0x0, "0c1607741594"}) getdents(r1, &(0x7f0000da8000-0x91)=""/0, 0x0) 2018/02/01 00:43:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e3c000-0xa)='/dev/ptmx\x00', 0x143000, 0x0) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/02/01 00:43:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f000068c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 00:43:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007a1000)={0x0, 0x0, 0x10000000000f000, 0x2000, &(0x7f0000da8000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = add_key$keyring(&(0x7f0000032000)='keyring\x00', &(0x7f00003bb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r3, 0x2004) 2018/02/01 00:43:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000017b000-0x16)='/selinux/checkreqprot\x00', 0x302, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00008c8000-0x1)={0x0, ""}, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f000034b000-0x4)=0x0, &(0x7f0000ff0000)=0x4) 2018/02/01 00:43:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00007e7000-0x8)={0x0}, &(0x7f0000d0c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007be000)={0x0, 0x1c9c380}, 0x8) clock_getres(0x7, &(0x7f000002d000)={0x0, 0x0}) [ 188.276263] autofs4:pid:25554:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.64), cmd(0x0000937e) [ 188.304780] autofs4:pid:25554:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/02/01 00:43:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000095e000+0xc8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000478000-0x8)={0x0, 0x0}) splice(r0, &(0x7f0000df7000-0x8)=0x0, r1, &(0x7f00006d0000-0x8)=0x0, 0x3, 0x0) 2018/02/01 00:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000e37000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00003e7000-0x2)=0xff, &(0x7f0000278000-0x4)=0x2) 2018/02/01 00:43:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000406000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b62000)='./file0/file0\x00', &(0x7f0000189000)='sockfs\x00', 0x0, &(0x7f0000076000)="") 2018/02/01 00:43:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000347000)='/dev/audio#\x00', 0x61, 0x133002) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00001ec000-0x8)={0x1, &(0x7f0000d11000-0x8)=[{0xfffffffffffffff9, 0x7, 0x100000001, 0x6}]}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000351000-0x7a)=""/122) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = syz_open_dev$sndmidi(&(0x7f00005a5000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000ccf000)=0x7, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000340000)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) bind$alg(r0, &(0x7f000014d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) 2018/02/01 00:43:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mremap(&(0x7f0000f1e000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000894000/0x4000)=nil) pwritev(r0, &(0x7f00005bf000-0x30)=[{&(0x7f00008a6000-0x60)='r', 0x1}], 0x1, 0x0) 2018/02/01 00:43:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfff, &(0x7f000092d000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000555000-0x8)={0x0, 0x0}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x90b09065d05b1a6f) io_cancel(r0, &(0x7f0000cfe000-0x40)={0x0, 0x0, 0x0, 0xa, 0x80000001, r1, &(0x7f00009be000)="f6b4c35e810fe9ca1b1f1ee073ae7c8c5256a84afc2659fa6d8708054a0aa0639451bb5b23cdcb946984b8a4dcc7bfaa655a0ee58fcbdafebb5c179d5f77e709f62ef3b82b36be3e50c30d9931e60ab27bb6d5b1b72f5f35a608fadfb09bafd01b41d1f1c6ed8b72a0145a115856108e85fe7ec0b97d5c28715d8d40515f85654efa1b5933dbe15ecf51710d1ac52823da978ab6dbed1424e58a9d09bcda051f586f70c7c8a4f4ef4a02ffd3beeb2290d19bfd3796e1a0b63356ab0b98bf840fad5ade2593", 0xc5, 0x2, 0x0, 0x1, r2}, &(0x7f0000771000-0x20)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000250000)="005dad820a033944804b342628ba62657927ff9dc2d79eee20160997f242a70900bc94c48e20a0620687e69696a2161f2f75d7a5420e") 2018/02/01 00:43:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cef000-0xc)='/dev/rfkill\x00', 0x14000, 0x0) io_setup(0x200, &(0x7f0000a30000)=0x0) 2018/02/01 00:43:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000096f000-0xe)='/dev/admmidi#\x00', 0x400, 0x141002) getsockname$packet(r0, &(0x7f0000ae3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a59000-0x4)=0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x1, 0x7e0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffffffffffd24) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000c7a000-0xc0)=""/192, &(0x7f0000d9d000)=0xc0) sendto$inet6(r1, &(0x7f0000ab5000)=')', 0x1, 0x0, &(0x7f0000327000-0x4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f0000fca000)="", 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000a1b000)={0x2, 0x4, [0xcbd]}) 2018/02/01 00:43:55 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000012000)='/dev/vcsa#\x00', 0x0, 0x200) bind$llc(r1, &(0x7f0000009000-0x10)={0x1a, 0x1c, 0x2, 0x7071, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004a00030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000014000-0x40)={0x9, 0xdfe, 0x4, 0x80, 0x7f, 0x4, 0x85c, 0x4}, &(0x7f0000005000)={0x7, 0xb0, 0xc2, 0x7fff, 0x8, 0x2, 0x9cc, 0x7}, &(0x7f0000004000+0x38b)={0x10000, 0x3, 0x2, 0x3, 0x80000000, 0x200, 0x1f, 0x0}, &(0x7f0000013000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000015000-0xe)=@l2={0x1f, 0x1000, {0xf2, 0x9, 0x401, 0x6, 0xffff, 0x8000}, 0x2, 0x2}, 0xe, &(0x7f0000014000)=[{&(0x7f0000015000-0x64)="054e003cf0187d3c6cd540e0282e9fb3cb56ccad5d99bd40b9c3743e67b5005b3e944ff8f515587dc1ae13b35158fbc3203eb09a2c2361922c3844551cca604be5bd6aaf7f88b70dd52a1f6cb29f23c12b2e78862afe34de0abb7ac5f4b9818db0e54ab8", 0x64}, {&(0x7f0000014000)="cfefe74aaca3f336bd93445d35903041bdc77bfa4ed7edad6cf26e39d8ae1ae2849e8cd2a201f4ed98de94b02589c84c89317f80b4c120924b29f189416812f2c3b8022318f63e996bae4a77807f92617f4fa175812a4060bc764247c3bd000c803b0b1fe20a71830d7e9438", 0x6c}, {&(0x7f0000000000)="30c4ca780468db3b9bbc8dbb124afeafe54051a98355367eca5f3c935d91d6e736404863807bc89f93b9c1eb4e366a089c547f53cbf21a1a991a4ddfb827618ec69e27abaf517b57406254bc9592649f7530ebfe9165bde3ad1ca822b697bf497a44d26a98007d703f04001417e60ccda537233228dde06c4e72db6506b8e61686eef42c878711752a605f477bc7af6a13056d074d8ef17662186322180f3c97a6a8c3f66ba42c74ed6d6979c76104d3aaf1510e953b3772eb65", 0xba}, {&(0x7f0000015000-0x6b)="73bcf13454739183e15db04fe4168b31d0d97d639ded052d3cd7128788738d7ebcbad2560225654cc85e4fbf3928885bbca60f9c224ae66808efe08c49d7ff91286ee056e49eeb348d89ac205e13c4fe393c66dcf7f52e6d5dc8ef2c368cfeed4159cf0406b6f3084fdd6f", 0x6b}, {&(0x7f0000015000-0xf1)="d035065b8b15b0a807520f56785bc8c2887967272e4eb2eb339048319fac16aac7df5057c733220f89473e5d54fe7387a3d6518c00918e2337794d6cd2fbe139b0aa521850432870c9dbc84654af01dd08520f9988a38ce32e6d8b62f4e34324bb56661623cb3b526741d7bdf804bb8072de516d2307a8cc85c55b0d797a95d1eaaa5af91cf12fc46b24889a8cdb598e3d17000e1b6fe020f4dd9ae50c97aa07959229a3d37734bdb259e3db4e19f596ec4b9f721c1e7ab5138790d9a51766fa4daba21d02a6189c095ba3acf5ca59ca1883210aebf93894d4fb5d1964f8f1e216c6fab2f9e593d9cd6c1e5d45e8db1187", 0xf1}], 0x5, &(0x7f0000014000)=[{0xc0, 0x0, 0x5, "fa5bf21cfcf48c74fe27e662d4b284711fd77bddb65510657d95571a365cd442c484860938bf35f9b12580ec7a2bd1db8baac85c300e5eaa46d5fa709ffd226ce327fa0f56c70ced97b5e1c963d2c870f1f3b698cc0cc703839cb3948b190a7a5cd163657bbea77d49ba6b1b1c45d2eb5a7e12c674479293ca9593528a695bf6a2c950ff88c48c7aa16e7dc41039df4b2f7cc5921c6f9f046f259db273e82733743b3236f9504d6e67b900ecc57ec18e83"}, {0x64, 0x11f, 0x3, "15c85fa9f2b9a6bfab0ff1182bebb2f1b553fda1f56f9889a6d38d8a77c51c7456cf2c750ad5309f2630aa7f3a7f3db69664649e07fb4f268b6974367dbb0274d11aacea05ce59d496e75298ca0e43edfc1d5bab83505e"}, {0xf8, 0x111, 0xfffffffffffffffd, "306e2a81bcf9c6c31f5e004509df2e19c78542231a6825f46d4dbfa5d28493b178640e4168a2be8b9d6c279a730b866e8c3f7b3ce82db0025e17ea5d790b00ec55a2fe764c7fcb4975131a13d9150f5d4da283e28400b11766f138c57a591732c60cb23cb24545e983d1dad227ea92c5120c31472fcae18dabfb05c70e4078a54aea8a9e48cd08ba8d397bccb67a4cb350f07a430ec4d6c3dd7ebafacaade42fea3a17f49aaa2166adf0ebbfcfb03012963b3dfb60dcae687795b77339642c87863ea8fbef8b8ab86b3eb1121251f7cde40d447518f1a0804625871a1f8cd5619ef9f7c7abcec75b481bce"}, {0x100c, 0x13f, 0x9, "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{0xd4, 0x108, 0x4d, "da793ca28dd4ab937fbb7ad7c4e7a3790ddbd97f73cfec3777b71c3b32d7d2c04fcc06c94e379a697241df75258e3244ae2481f610f66310f4eddc962f8592c2c623956ccd49d4e95f49359fbf311cd75ae784936a3018fc0b1e6757aa680878c30d20160bffcadcbab722996204b23ee6d43d405b740e1fe36316dac1913466a934ea712fa10cb745c56c484236028af438b382bba68e3f45ba936473612a577ab54485b1b1d824a3b017d3dfd2bf5c1d9fdd4a77b3dc35f32111e4a671916f0cc4a667eff9a1bc"}, {0xd0, 0x108, 0x4, "c6c9b984c5c3c9f3cde25fbe30ee5dfc978fbc162164611f62a40922e15c40207b5f5e4add628baed11b46eea8a5da92177fb146ec8140f40a0d9de47c51852b3c70fc8f0a60f76de28ff36433d1941f8d28b837f1656926281ad0b5861475d861f4c7b57fcb1395d0e55b1bede96e95377d942df18b056a4f7675b5e5a0c820d49873e43a98935c190a96eaf13387092b74e0fd9f7fe64b781b0f5747ca3827dd5a9f51dbe2ab070c1a1c1d826ec491744c98f844d52cf3f46968173611dca63b7203"}], 0x13cc, 0x4000}, 0x880) recvmsg(r0, &(0x7f000000d000)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000006000-0x60)=[], 0x0, &(0x7f000000f000)=""/172, 0xac, 0x0}, 0x0) 2018/02/01 00:43:55 executing program 7: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) 2018/02/01 00:43:55 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d69000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000927000)=0x0, &(0x7f0000fef000-0x4)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000941000+0x56d)=0x1000000000000) fdatasync(r0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f000000f000-0x24)="240000001800030007fffd946fa283bc020000f0ffffff00031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000005000-0x57)={r1, 0x1, 0x7e0102a0, "8b9260cbcae1e85be5ce996f4a75c8ed9aa792db34f66194a8b1e059050fb8136f6e9492240743f819954ddc57f68dccb75a14e15cb841438ef9df709336f1f301bdf4a6107a2ce025c8f5890a"}) 2018/02/01 00:43:55 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f000011e000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x10400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000001000-0x8)=0x1) r3 = socket$inet(0x10, 0x5, 0x207ff) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f000001a000)=0x0, &(0x7f0000004000)=0x4) sendmsg(r3, &(0x7f0000018000-0x1c)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000-0x24)="240000002400030f07fffd946fa283bc0a0000400300000000000868f1ffffffd188737e", 0x24}], 0x1, 0x0, 0xfffffffffffffdfc, 0x0}, 0x0) 2018/02/01 00:43:55 executing program 0: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f23000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f24000-0x108)={0x0, @in6={{0xa, 0x1, 0x3, @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]}, [0x0, 0x101, 0xcb3e, 0x7, 0x3, 0x9c, 0x4, 0x1, 0x9, 0x2, 0x2, 0x5386, 0x253, 0x9, 0x7]}, &(0x7f0000f24000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000488000)=@assoc_value={r1, 0x0}, 0x8) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001c000)=[], 0x131, &(0x7f0000019000)=[], 0x0, 0x0}, 0x0) 2018/02/01 00:43:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000040000)=0x0, &(0x7f000027d000-0x4)=0x4) syncfs(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000673000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x5) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000eaf000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) connect$inet6(r5, &(0x7f00004da000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$inet(r5, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034f000-0x4)=0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000eed000)={0x3, 0x5, 0x3, 0x3}, 0x5) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000d43000)=""/127) 2018/02/01 00:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd3000-0xf)='/dev/sequencer\x00', 0x1a880, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000c0000)=[{0xb, 0xa7}, {0x4, 0x92}, {0x2, 0x6}], 0x3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000796000-0x11)='/dev/vga_arbiter\x00', 0x101, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000887000)={0x5, 0x4cad0501}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 00:43:55 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fe6000)={0x0, 0x0}) fcntl$getown(r0, 0x9) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) write(r2, &(0x7f0000fe5000-0xdd)="fe", 0x1) dup2(r2, r1) 2018/02/01 00:43:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001e000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000026f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000168000-0x8)={r1, r2}) r3 = getpid() ptrace$peekuser(0x3, r3, 0x20) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000e9f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00009af000)=0x0, &(0x7f00003bd000-0x4)=0x4) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000c5e000)=@common='yam0\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x800) 2018/02/01 00:43:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000009e000-0x8)='./file0\x00', 0x0) r0 = socket(0x14, 0x0, 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00007ae000-0x8)={0x0, 0x200}, &(0x7f0000b7d000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000778000)={r1, 0x1}, &(0x7f0000db2000)=0x8) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f0000c86000)='ramfs\x00', 0x800488, &(0x7f000043f000)="") r2 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x100000001, &(0x7f0000c1e000-0x4)=0x0) stat(&(0x7f00000d8000)='./file0\x00', &(0x7f0000189000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat2(r2, &(0x7f00009db000-0x8)='./file0\x00', r2, &(0x7f00006e6000)='./file0/file0/file0\x00', 0x4) io_submit(r3, 0x1, &(0x7f0000bbf000)=[&(0x7f00003ca000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f000068a000-0x1)='{', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 00:43:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00006ad000-0x4)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000da000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000057e000-0x230)={0x9, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) io_submit(r1, 0x1, &(0x7f000073a000)=[&(0x7f0000acc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00005d1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 00:43:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002ba000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000789000)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000054a000)=0xa, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c49000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c4d000-0xf)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c0000)=0xe8) sendto$packet(r2, &(0x7f00001fa000)="59726a248c0fe60a893749803328e13d8ca67ade407b24e3cb3f994f78ff7595c3aa4390d7f6d3d5", 0x28, 0x10, &(0x7f0000134000-0x14)={0x11, 0x1b, r3, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000082d000-0xc)={0x6, r0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/01 00:43:55 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getegid() futex(&(0x7f0000002000-0x4)=0x0, 0x86, 0x0, &(0x7f0000002000-0x10)={0x1f, 0x0}, &(0x7f0000239000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x9, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0xfffffffffffffffe, 0xb, 0x1ff, &(0x7f0000004000-0x8)={0x77359400, 0x0}, &(0x7f0000003000)=0x4, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002000)={0x8, 0x0, [{0x1f000, 0x1e, &(0x7f0000002000-0x1e)=""/30, 0x0}, {0x5001, 0xfd, &(0x7f0000002000)=""/253, 0x0}, {0x106000, 0x1000, &(0x7f0000000000)=""/4096, 0x0}, {0x1000, 0x4a, &(0x7f0000002000)=""/74, 0x0}, {0x100004, 0xda, &(0x7f0000003000-0xda)=""/218, 0x0}, {0x3, 0x6a, &(0x7f0000003000-0x6a)=""/106, 0x0}, {0x4, 0x3a, &(0x7f0000002000-0x3a)=""/58, 0x0}, {0xf004, 0xb4, &(0x7f0000000000+0x7f5)=""/180, 0x0}]}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101c00, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000004000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000004000-0x38)=[{r1, 0x40, 0x0}, {r1, 0x602, 0x0}, {r1, 0x110, 0x0}, {r0, 0x400, 0x0}, {r0, 0xa, 0x0}, {r1, 0x1008, 0x0}, {r1, 0x100, 0x0}], 0x7, &(0x7f0000003000-0x8)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0xb1e}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000001000)={0x1f, 0xbf5, 0x0, 0x2, 0xfffffffffffffffb, 0xde, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000006e000)="7f", 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = open(&(0x7f0000400000-0x8)='./file0\x00', 0x0, 0x100) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000106000-0x4)=0x3, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c4d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e4000)=0x14) fremovexattr(r1, &(0x7f0000aad000)=@random={'osx.', '/dev/ptmx\x00'}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000752000)=0x1, 0x8) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000cd9000)={0x7, &(0x7f0000bf4000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) tkill(r0, 0x2b) ioctl$sock_ifreq(r2, 0x89f7, &(0x7f0000a9d000)={@common='bridge0\x00', @ifru_map={0x40, 0xfffffffffffffffb, 0x8, 0x2, 0x91eb, 0x0}}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000259000-0x4)=0x0, &(0x7f0000eb6000)=0x4) [ 188.648564] QAT: Invalid ioctl 2018/02/01 00:43:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x4, 0x44042) r1 = dup(r0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000931000-0x8)=0x6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00001a8000)=[], 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000d60000)={0x8, 0xf34, 0x4, 0x7f}, 0x5) write$selinux_user(r1, &(0x7f00001b6000-0x29)={'system_u:object_r:file_context_t:s0', 0x20, 'root\x00'}, 0xfffffffffffffdc3) execveat(r1, &(0x7f00000cc000)='./file0\x00', &(0x7f0000d4b000-0xc)=[&(0x7f000055c000)='/dev/loop#\x00', &(0x7f000026a000-0x23)='system_u:object_r:file_context_t:s0', &(0x7f0000e92000-0xb)='/dev/loop#\x00'], &(0x7f0000165000)=[&(0x7f00005d1000)='posix_acl_access\x00', &(0x7f0000699000-0x23)='system_u:object_r:file_context_t:s0', &(0x7f0000841000)='\x00', &(0x7f00003e5000-0xb)='/dev/loop#\x00', &(0x7f0000f64000-0xb)='/dev/loop#\x00', &(0x7f0000445000-0x1)='\x00', &(0x7f0000cea000-0x15)='cpuset/(mime_type-@%\x00', &(0x7f0000ffe000-0xa)='\'vboxnet0\x00', &(0x7f0000a0e000-0x2)="bf00"], 0x0) 2018/02/01 00:43:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0x3ad, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x5, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000f2c000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2000+0x54)='-keyring[{nodevcgroup\x00') [ 188.673703] QAT: Invalid ioctl 2018/02/01 00:43:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000afd000)={0xb, 0x0, 0x3, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000406000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000056b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbb, 0x1, 0x0, 0x1, 0x0, 0x2, 0x82}, 0x20) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x10000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000af000)=0x0, &(0x7f0000b4d000)=0x4) 2018/02/01 00:43:55 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000009000-0x10)=[{&(0x7f0000004000+0x553)="390000001300090469000000810400000700004003000000460001070000001419001a0004000200feffff6e0200000000000000000003e400", 0x39}], 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000000a000-0xb)='/dev/loop#\x00', 0x2, 0x10000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2018/02/01 00:43:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f9b000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2000031, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000356000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 00:43:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$amidi(&(0x7f0000be0000-0xc)='/dev/amidi#\x00', 0x2, 0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00001de000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00006ec000)={{0x1, 0x0, 0x8, 0xf7d, "ed789dd34198a2f7a46263f9cd0fbd5c0b7260d1b34b037cf12a17d531e491783054ae87790ffb56e41a84ff", 0x9}, 0x0, 0x0, 0x10, r2, 0x4, 0x6, "1e0ee2fde30b9d5277efe85bec35cb8b3f8b735d61c1848983bc350de888ed7b35e4c68cbd4a1e99c218051bc36ab0c07fb776ce88cbe5f638836220be434a4a", &(0x7f0000e97000)="70707030292d249d656d305e6264657600", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x3, 0x10000, 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]}) ioctl$int_in(r0, 0x5452, &(0x7f0000311000-0x8)=0x9) 2018/02/01 00:43:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000923000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000fea000)={0x8001, 0x4, 0x5}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000061c000-0x8)={@any=0xffffffff, 0x0}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) 2018/02/01 00:43:55 executing program 5: getpid() r0 = gettid() prctl$setptracer(0x59616d61, r0) 2018/02/01 00:43:55 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x2, 0x4) 2018/02/01 00:43:55 executing program 3: pipe(&(0x7f00003e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x8000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000000)={{0x2ed, 0x7, 0x200, 0x0, "c2c103cc96e9fcf5f0f76e9baf3d728e823faf1c0c820ffe809e1bab557d614175772dd21d95a708249b90f8", 0x8}, 0x0, 0x0, 0x5, r1, 0xf96, 0x3, "2e7f440e2adbd3ca05efbe70f684ffa1a2898d50141ff0ef2e326428d44580853882326e2827b5e285b596fc7d7d662dbb1e5ac9abb5ac8c791c0c16c29b7089", &(0x7f0000000000+0xc51)='GPL)/trustedppp0&&,\x00', 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x80, 0x0, 0x100000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x12de41, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x652}, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0xfffffffffffffff7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000)=0x3ff, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00006c8000)='net/snmp\x00') pread64(r3, &(0x7f0000000000)=""/160, 0xa0, 0x0) 2018/02/01 00:43:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = creat(&(0x7f00004bb000-0xe)='./file0/file0\x00', 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000a13000-0x4)={0x9cd, 0xffff000000000, 0x80000001}) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) pwritev(r0, &(0x7f0000ade000-0x30)=[{&(0x7f000030a000)="ca", 0x1}], 0x1, 0x0) 2018/02/01 00:43:55 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000207000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f000021c000)=0x0) 2018/02/01 00:43:55 executing program 5: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fb8000)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) fcntl$setstatus(r1, 0x4, 0x2800) fcntl$getflags(r0, 0xb) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/02/01 00:43:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d44000-0xc)='/dev/autofs\x00', 0x400000, 0x0) bind$bt_sco(r0, &(0x7f00009e6000)={0x1f, {0x8, 0x6, 0x4, 0xb1e8, 0x1, 0x5}}, 0x8) syz_emit_ethernet(0x82, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x5e, @empty=0x0, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, @empty=0x0]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @empty=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x0, []}) 2018/02/01 00:43:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32=0x0}, @nested={0x64, 0x0, [@typed={0xc, 0x0, @pid=0x0}, @generic="335660cad52cbaa91f651da1b3c107ed30e84525dd9785718c27bbee1ab10fec330ad2db866c328bac17c973820facc7e412ff264f340f60f5ea13d32dad0921023adde33699caca5ed6a3eb2ea0b1cdbb47"]}]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000af000)='/dev/qat_adf_ctl\x00', 0x84000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000a45000-0x70)={0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1, 0x0, 0x7, 0x7ff, &(0x7f000088d000-0x10)=@common='nr0\x00', 0x3, 0x1, 0x400}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00007da000)={0x0, 0xe5}, &(0x7f0000bb8000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d8c000)={0x3, 0x200, 0xc, 0x7, 0x88, 0x9, 0x5, 0x7, r2}, &(0x7f0000146000)=0x20) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f00004bf000-0x4)=0x0, &(0x7f0000af4000)=0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000a85000-0x4)=0x11, 0x4) syz_open_dev$binder(&(0x7f0000a2f000-0xd)='/dev/binder#\x00', 0x0, 0x802) 2018/02/01 00:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000022e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008ab000-0x14)=@ethtool_wolinfo={0xa, 0x0, 0x0, "22c8fa674307"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003f9000)={0x0, 0x0}) 2018/02/01 00:43:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) sendmsg$kcm(r0, &(0x7f000038d000-0x1c)={&(0x7f0000d26000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000090e000)=[{&(0x7f00004f9000)="85dc2663186dc16fee4c26a4b909ed3d66d2edd3ea19b88ec24bd676132850385ecef736a882d0553843bae11b5e05f963c285e01dfcf2112fb981fc68f72a6df7b913ec39c8def138a47601da0a9d5971d5449852512aac6c5a466ca822e47cf687341e2b2d6ec66855392bb7ac06323dd78fa567fd9dd0ebfce6d08b43a46dd82b05568ea57162499d531f4ad83b7013734f518a57520e8a6edd96fae2e2012d20efff663c8dd62b95ae7c20d69386c673", 0xb2}, {&(0x7f0000cff000)="1d5b4d5ffb94b4ae705cb2e1f98afa1f6e5e6099886cb380e0bb13f3bd339408213ee67647cd9b879cec45d4d9958e9a9e0c27527c1a3d0ae7aa4d8a4884bb0726d6db64a299c250cdfe64b8db827cb702c5f5aed5f7187fb3d757242213c16ddd24bd2ca00f7a83c01737fdad5cf458bfcd1cb0db33d7aa57bc91a26fa567e42d5445bd5a5ae238156dc2e2d2a0b4e345e7fb150bf268430909c1efe609c816bb924d26a73c42fce3604c7cfad101911482a0f3b384f594944ee7a72de31e0a39d5f7801d9e8bc80effdbbe61", 0xcd}, {&(0x7f000030f000)="c12081e9b3361a956e60a89e508507899818bb5930e94019a676ad5a83777d5e4c9ee7021fd46bc0b65a060ffef83a79beaf33f312f049ec152f288ebb052b6610b0f1b7cfcedcaa1973b2570c1bedafe36a807baea959f2639e282c79e279dbba9395de400dc45c9a45e21a70d75f981af81a98afe0790cc0c570928e5c951759d4b6d3fc384e64a63a2b63", 0x8c}], 0x3, &(0x7f0000ed6000)=[{0x100c, 0x105, 0x7, "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"}, {0x18, 0x1ff, 0x9, "aa3a27fd2111561cad84"}, {0x44, 0x19b, 0x100, "199c935ed5c27a81b253107df6189a3cd4696ea3cc1a4f25438959e68e3d3787afde458c0be4622fc5ade495ec504a377935f5930867"}, {0x98, 0x114, 0x80, "431d05da6448d385942fe352f6e50ea7235aa5e8df83bea413ef3cd43f81c941efa7cf6da67ab073b6adebfb54fe8ea63b38aa84d6ae5339092835d6e15f42940bf0d651417238930e54867b436962ee9ac7ff6be990f35822a2c13faab6dd1f17a6729952dee0c99bbdf922786d156e2b4235b91b553759619ca57318cbadcc152aa7116ce5efc383d875"}, {0x20, 0x39, 0x4, "7b74e3574b1d1ae0a48e41ec67acfbd53a5c125f"}], 0x1120, 0x4040004}, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000794000)='./file0\x00', 0x410002, 0x10) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000433000)=0x7f) sendto(r0, &(0x7f0000005000-0x1000)="", 0xfffffffffffffedc, 0x0, 0x0, 0x0) 2018/02/01 00:43:55 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) fcntl$getownex(r0, 0x10, &(0x7f0000259000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000b000)={0x0, 0x1}, &(0x7f0000004000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000009000)={r2, @in6={{0xa, 0x0, 0x3f, @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]}, 0x8, 0x3, 0xc2, 0x0, 0x10001}, &(0x7f0000003000-0x4)=0xa0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000c000)={r3}) 2018/02/01 00:43:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000dcf000-0x90)={0x2, 0x4, 0x2, 0x9, 0x2, [{0x604, 0x18, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100000001, 0x7, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) readv(r0, &(0x7f000088f000)=[{&(0x7f0000d24000-0xa8)=""/168, 0xa8}, {&(0x7f0000e71000-0x74)=""/116, 0x74}, {&(0x7f0000c0b000-0xb8)=""/184, 0xb8}, {&(0x7f0000cee000)=""/100, 0x64}, {&(0x7f00005b1000)=""/3, 0x3}], 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r1, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) 2018/02/01 00:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f6000-0x3)='io\x00') bind$alg(r1, &(0x7f0000ac8000-0x58)={0x26, 'hash\x00', 0x440, 0xf, 'sha512\x00'}, 0x112) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000501000)={0x0, 0x0}, 0x0) vmsplice(r3, &(0x7f0000072000)=[{&(0x7f0000994000)='W', 0x1}], 0x1, 0x0) close(r2) sendfile(r2, r1, &(0x7f00008ef000)=0x0, 0xc3) 2018/02/01 00:43:55 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') read(r0, &(0x7f0000024000-0xae)=""/174, 0xf9) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000025000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0x57a) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000012000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000024000-0x4)=0xc) 2018/02/01 00:43:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b60000)=0x0, &(0x7f00002af000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001d8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x4bc960b4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000ce6000)={0x30, "07bbd2fa2b0cc8c856fc95f1a38da2818f22c4e66c86309c352b09b57523bef71c47fcf4a08373755a5b8574d006a33e"}) preadv(r2, &(0x7f0000446000-0x18)=[{&(0x7f0000796000-0xe)=""/14, 0xe}, {&(0x7f00002e6000-0x64)=""/100, 0x64}, {&(0x7f0000dc3000)=""/87, 0x57}], 0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) sendfile(r3, r3, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d1b000)=0x25, 0x1) 2018/02/01 00:43:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000037f000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/02/01 00:43:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d70000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000010a000)=0x18, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000813000)={0x7, 0x5b42fce, 0x10001, 0x5ea, 0x101, 0x1, 0x10000, 0x7, 0x9, 0x81}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='sysfs\x00', 0x0, &(0x7f00001e1000-0x1)="") r1 = syz_open_dev$mouse(&(0x7f000053f000)='/dev/input/mouse#\x00', 0x20, 0x8400) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00003bd000-0x30)={0x6, 0x0, &(0x7f0000ea9000-0x93)="c9c340f37298240a5b3ec91a2e683210c3a771663757133fd71ca5beb2c8ed2d3c772f7c1700c68d31cc610be610255f745efd6682359621838803126ce3cacabe436096d5aacf2b1d143e73e1b44670e0e350bc5df5ab47ab690037a72960840282cccba5e5e57a16fea28b8ebb54f633c1b2903cfd141a047fb859f45c9a66802e1bcee8cd71461aa74144edc7123cc9712a", &(0x7f0000b75000)="dcfebcd96cc6bdfe20ef8e3c19f5c5a87dcdec9300a1a3e58f28103f9393e30dd165d239eda91a2530abea157cb3467136e723dda32c545c7c962507f9b3faf15ab6d46fb732fffd34e6da64f6f420", 0x93, 0x4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073c000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000ee000-0x4)=0xffffffffffffffff, 0x4) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00006f8000-0x4)=0x0) 2018/02/01 00:43:55 executing program 4: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x8000000000142) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000004b000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8679d0000000c00000013eeab65c0322901dc6bd36cde0551f002000000009f91eeb7c37c7240f476c8d753d020aacfaf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000051000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000039000-0x4)=0x10) write$sndseq(r1, &(0x7f0000037000-0xf0)=[{0x0, 0x7fffffff, 0x0, 0x0, @tick=0x9, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) write$sndseq(r1, &(0x7f0000045000-0x30)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000036000-0x5)=""}}], 0x30) 2018/02/01 00:43:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="dcdbf113385751fecf58d8d6efe720eae35abe43d75c01e46069a12f3957259c139e4e17512c91159aad995429be9a6ee934bde6ba38d0911199ea50ff170c3a5a63b0a39aabf9092036765513f1e058e4e013bf98d0f9725bdde3f119bd87bb7a7bc11530f74550d6748d18eb3d3af10d76b00ae85c0037014c056155c4523414aa6bd6371e4ba1be27a1fb21547ee392b261", 0x93}, {&(0x7f0000001000)="a497a24dbfc335dcacae05398e8a961fb13612101e8f8488ce290644ca93e6", 0x1f}, {&(0x7f0000002000-0x40)="7335f2482d28b44d15d393ca269e6675b0bc04c1a89d9167c40ca82025147d05e9c49ed675e341572a685d7770f23c5f67a8d2f5f84bdeb8ca0bb4185876fe30", 0x40}, {&(0x7f0000000000)="f2597af870f4f76f5f137f4cad8ed1323b053b7515bb231da4b43e52edee89ac799faeb576980f91215d7dbc34b80f7f916f39b59880485ffe671ee06ed000df5bb046f9b02b634b7470fc7ca0dc16c813c7296ea2ba9a88453a2c3cfd90bfccece481b6a527f909b2ee71c6feea225af46725dc3a60a22f665227d38922255ecfb1a2046765f3253efbffff53af7a27a4ccdd6ad36b042505b41cc2b321f7b97e249d79836fdb1a1d8fe25bf148ae0095a02c33105c821e2449d88f6ee66a52e4a351cdad57d1a8bdc476e274a9cb4e1c", 0xd1}, {&(0x7f0000001000)="8b61d060176f7ed159ef162e9fe1fe2d827f66d961626346b670fafe47109243d88332a65a0055ef688996fcde88702e404c75e0d8e4a152064cebf8686650305b06d0d1f9676797799babd2d66b67beb8a05cff460fc758ebbadf4493ad2f8009155b6782c6ae1a970a6d91bbaa6e5a219cc0f58916a2cce1a412e34057a0632d821f7972214e9b70f2a405da61c5f3b96ae01e111c231e7ba327aa275812a60c5972541eaa1d248636f9437f7608cb76", 0xb1}, {&(0x7f0000001000)="519224900e928c985d3c37f605bf294cff175fead48a54707716cd75255b7c0a2fb49479db9991e4354a7ce237f70081fb187903287c57b55c2b56ac5993b262c4cda8d878c994ad3929ae8ed3f4c326cba6c7dedff98796c3413d524989715c39c3fdb4eca1783388ef944d2717092621259923621e0038d69a286389b945b7788fda7836b29d40a91b56463e19b6530dd6e9802e00380e3bfa1b56fa6d4581b56c2940172d12", 0xa7}, {&(0x7f0000000000)="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0x1000}], 0x7, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd4}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x3a, 0x40, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x324, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xcc, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @generic="d9b37e13fa4c1a050fec58c0670f6171", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa4, 0xc8, 0x0, {0x0, 0x0}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa4, 0xc8, 0x0, {0x0, 0x0}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa4, 0xc8, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffffffffffff4a, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x186) 2018/02/01 00:43:55 executing program 7: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d2000)='/dev/sequencer\x00', 0x60000, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000312000)=0x0, &(0x7f0000afb000)=0x4) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000afd000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afd000-0x4)=0xe8) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000afc000-0xc)='/dev/audio#\x00', 0x74b, 0x200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="", 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000afd000-0x4)=0x0) 2018/02/01 00:43:55 executing program 5: capset(&(0x7f0000fce000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000054a000-0x5)='yeah\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x802) connect$bt_rfcomm(r1, &(0x7f0000018000)={0x1f, {0x9, 0xf0, 0xcb, 0xffffffffffff8000, 0x40, 0x6}, 0x3}, 0x9) 2018/02/01 00:43:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000c62000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f000069c000)='/dev/input/mice\x00', 0x0, 0x90200) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001ac000-0x4)=0x1, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f00001fa000-0x12)='/dev/snd/midiC#D#\x00', 0x72c5f471, 0x101800) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000849000-0x28)={0x1, 0x6, [@random="00a1b9f7b0fd", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000554000-0x18)={0x0, 0x9, 0x0, 0x0, 0x7}, &(0x7f0000c3c000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ea1000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000fe8000-0x4)=0x8) 2018/02/01 00:43:55 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000029000-0x3d4)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4015, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000002c000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000002c000-0x4)=0x0, &(0x7f0000021000-0x4)=0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000002a000-0x8)='trusted\x00', &(0x7f000002a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000002a000)="fb5a010ede5a54e2207362b74684d84952f4b5b798e6a7c7f10eb40dc5a2095829a510fc09e06f43e4760a888ba4fe60ff4e2ffecb90be3a568cc4cfc11b2f466685b56315de0847ac36ebea1fa09832ebe1853a718da00616314e53e043eb3ee21a1e83d2d3a642e85bb22dd3fbcccc792a86bc570a91792ad31871a25989d713c96c2e5a4ee3d1c45772bbc266f4d9b8677f2c", 0x94, 0xffffffffffffffff) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000002c000)={0x4, 0x1, 0x3, 0x7, 0x3}, 0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f000002a000)='keyring\x00', &(0x7f000002a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x8, r3) 2018/02/01 00:43:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r0) read$eventfd(r1, &(0x7f0000e5b000-0x8)=0x0, 0xfffffc7a) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b9000)=0x8) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000acb000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000414000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r5 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mount(&(0x7f0000577000-0xa)='./control\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f000094b000)='tracefs\x00', 0x100000, 0x0) mkdirat(r5, &(0x7f0000b63000)='./control\x00', 0x28) getdents(r5, &(0x7f000076d000-0xf9)=""/249, 0xf9) r6 = openat(r5, &(0x7f0000774000-0xa)='./control\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000447000)={0x8, 0x2, 0x0, 0x0, 0xfffffffffffffffc}) syz_open_pts(r6, 0xfffffffffffffffd) symlinkat(&(0x7f000085a000-0x8)='./file0\x00', r6, &(0x7f0000a18000-0xa)='./control\x00') rename(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000ab6000-0xa)='./control\x00') 2018/02/01 00:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 00:43:55 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x3ff, 0x4100c2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000004000-0x4)=0x5, 0x4) 2018/02/01 00:43:55 executing program 7: r0 = gettid() ioprio_get$pid(0x2, r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008c9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) clock_gettime(0x0, &(0x7f0000070000)={0x0, 0x0}) ppoll(&(0x7f0000001000-0x10)=[{r1, 0x100, 0x0}, {r2, 0x5, 0x0}], 0x2, &(0x7f00005f8000)={r4, r5+10000000}, &(0x7f00003e0000)={0xffff}, 0x8) 2018/02/01 00:43:55 executing program 1: syz_open_dev$sg(&(0x7f0000d2f000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000061c000)='/selinux/checkreqprot\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000acd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ddd000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) socket$rds(0x15, 0x5, 0x0) 2018/02/01 00:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000298000-0xa)='/dev/vcs#\x00', 0x1000, 0x10080) r1 = dup(r0) bind$alg(r1, &(0x7f0000bc5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000de4000)=0x0) connect$ax25(r1, &(0x7f0000451000-0x10)={0x3, {"e41a382535b73c"}, 0x3}, 0x10) perf_event_open(&(0x7f000006d000-0x78)={0x5, 0x78, 0x7, 0x7, 0xfffffffffffffff8, 0xff, 0x0, 0x4, 0x8000, 0x8, 0x8, 0xfffffffffffffffb, 0x7fffffff, 0x7fffffff, 0x6, 0x7ff, 0x8, 0x1, 0x6, 0xe7, 0x5, 0x80000001, 0x10000, 0x4, 0x0, 0x39be, 0x9, 0x47, 0x783, 0xff, 0x4, 0x3, 0x1, 0x1000, 0x8, 0x0, 0x4, 0x6, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000989000)=0x0, 0xa}, 0x280e, 0x9, 0x8, 0x2b9c5f1f229e52cf, 0x7fffffff, 0x0, 0x1, 0x0}, r3, 0x3, r0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000123000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xffe}) mmap$binder(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x1000000000007, 0x3012, r2, 0x0) 2018/02/01 00:43:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000021c000-0x20)={"9c16acd7efcdab174a3c7af04da7d752", {0x4, 0x0, 0x7fffffff, "c7726c3b7f7b", 0x6, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f96000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000a94000-0x10)=@generic="ad12d71fc45b0d4d4d6d944a4db4deb1") pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000426000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000c34000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000bfa000-0x3b8)=@mangle={'mangle\x00', 0x1f, 0x4, 0x35c, 0x1bc, 0x2a4, 0x2a4, 0x0, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000dc3000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x1bc}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x128, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3f, [0xffffffff, 0x5, 0x2, 0x5, 0xffffffffffffffff, 0x7], 0x2, 0x9, 0x2}}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xfff, 0x8, 0x1, 0x1}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x3, 0xff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x1, 0x0, 0x0, 0x2}}]}, @unspec=@DSCP={0x24, 'DSCP\x00', 0x0, {0x5}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x90, 0xb8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}, @unspec=@void=""]}, @ECN={0x24, 'ECN\x00', 0x0, {0x21, 0x3, 0x0}}}]}}, 0x3b8) 2018/02/01 00:43:55 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f000000c000)='~\x00\x00\x00', 0x4) r1 = syz_open_dev$midi(&(0x7f0000da1000-0xb)='/dev/midi#\x00', 0x493, 0x80400) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000ff7000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00002ce000-0x108)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x20, 0x6, 0xa9d, 0x400, 0x3, 0x81, 0x7f, 0xdfb, 0x9, 0x0, 0x80000001, 0x3, 0x0, 0x9]}, &(0x7f0000ff8000-0x4)=0x108) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007cb000-0x8)={r2, 0xfffffffffffffffb}, &(0x7f0000ff7000)=0x8) 2018/02/01 00:43:55 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00008b9000)='/dev/vcs#\x00', 0x5, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000046a000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fe000-0x4)=0xe8) bind$packet(r0, &(0x7f00003b5000)={0x11, 0x17, r1, 0x1, 0x43e, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000f65000)={0x7, &(0x7f0000051000-0x38)=[{0x6, 0x7, 0x7, 0x20}, {0x80000001, 0x768, 0x0, 0x101}, {0x0, 0x9, 0x7, 0x0}, {0x7, 0x8e, 0xdbfb, 0x2}, {0x1000, 0x1, 0x8, 0x279}, {0x9, 0x3, 0x800, 0x0}, {0xe69a, 0x5, 0x2, 0x7}]}) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/02/01 00:43:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000026e000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000b5e000-0x6d)=""/109, 0x322) 2018/02/01 00:43:55 executing program 6: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00001af000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "a8eb86", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @udp={0x1, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}}, 0x0) 2018/02/01 00:43:55 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000003000-0x1)='\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000002000-0xc)={0x2710, 0x0, &(0x7f00002cc000/0x4000)=nil}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x380000000000, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000004000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000003000+0xa2b)='/dev/sg#\x00', 0xcf3, 0xa0002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000-0x2)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000004000-0x10)=@generic="35c7fd71413233a47b564f9273b8e78a") perf_event_open(&(0x7f0000003000-0x78)={0x6, 0x78, 0x0, 0x80, 0x81, 0x2, 0x0, 0x100, 0x1100, 0x2, 0x9, 0x5, 0x7fff, 0x8, 0x101, 0x8, 0x3, 0xba, 0x0, 0x4d9, 0x5db1, 0x10000, 0x8, 0x1, 0x5, 0x7fffffff, 0x7, 0x4, 0xeb6, 0x6, 0x7, 0x9, 0x9, 0x9, 0x7, 0x40, 0x100000000, 0x5f, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x4003, 0x7fff, 0xfffffffffffffffa, 0x3, 0x5e6, 0x81, 0x4, 0x0}, r2, 0x401, r3, 0x1) mknodat(r3, &(0x7f0000002000)='./file0\x00', 0xc100, 0x80000001) 2018/02/01 00:43:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000073b000-0x4)=0xd4, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000177000-0x18)={0x31e4, 0x1f, 0x2, r1, 0x0}) lseek(r2, 0x0, 0x2) 2018/02/01 00:43:56 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4000000040, &(0x7f0000004000-0x59)="7d5358ea6aff00e91a4a966c23f750acc2033aee4d63a0c938999e346254fa9303c2c6563975256bd56395880decbe424cca9cc5462e14e98ed7048ec014e18b82c1d427bf82735a66e63bb92e839cbcb04bcfdbc3a6ff094a", 0x59) r1 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x4, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 00:43:56 executing program 6: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000033000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000004000-0x10)={0x7, 0x4}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000033000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x4, 0x3}}, 0x26) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000034000)=0x0) rt_sigaction(0x0, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000030000-0x8)={0x0}) 2018/02/01 00:43:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000091a000-0x20)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x5ad}], 0x1) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="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", 0x1e5}], 0x1) close(r0) 2018/02/01 00:43:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000647000)='/dev/adsp#\x00', 0x63e, 0x10000) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f000083e000)={0x1, &(0x7f00009e2000)=""/22, &(0x7f0000ed7000)=[{0x0, 0xb1, 0x8, &(0x7f0000021000)=""/177}]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r0, 0x4) 2018/02/01 00:43:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000d4000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000) bind$inet6(r0, &(0x7f0000485000)={0xa, 0x3, 0x8000004c53, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40000000000004}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000218000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e9000-0x20)="0900000000000000000300000000000000010000a10000000449faf4e0007e23"}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000bf5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 00:43:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a6000-0x9)='/dev/vcs\x00', 0x20000, 0x0) readv(r0, &(0x7f000024e000-0x30)=[{&(0x7f00004d9000)=""/195, 0xc3}, {&(0x7f00001b6000-0x36)=""/54, 0x36}, {&(0x7f0000673000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cc7000)=""/4096, 0x1000}, {&(0x7f00001af000-0xb1)=""/177, 0xb1}, {&(0x7f00007b8000)=""/197, 0xc5}], 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000c42000-0x12)='net/ip6_flowlabel\x00') ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000d90000)={0x8000, 0x5}) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00006bf000-0x4)=0x7fffffff, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000b08000)='pagemap\x00') sendfile64(r2, r1, 0x0, 0x200) 2018/02/01 00:43:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ef2000-0x4)=0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) 2018/02/01 00:43:56 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x4140) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000006000)=0x0) 2018/02/01 00:43:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bfd000-0x8)='./file0\x00', 0x10a) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000501000)={0x3, 0x1f, 0x800}) syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 00:43:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000f38000-0x1)="") fchmod(r0, 0x8) 2018/02/01 00:43:56 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f9a000)=0x0, &(0x7f0000f9b000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 00:43:56 executing program 5: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00008a7000)='/dev/admmidi#\x00', 0x5cb6, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00009e4000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d25000)={0x2, 0x1, 0xa, 0x8, 0x6, 0x903d, 0x2, 0x100000001, 0x0}, &(0x7f0000b0e000)=0x20) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d26000-0xa0)={r3, @in6={{0xa, 0x3, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff39}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x7, 0x6, 0x7}, &(0x7f0000d26000-0x4)=0xa0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d25000-0x4)=0x0, &(0x7f0000d11000)=0xfffffd76) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000015e000)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000-0x4)=0xffffffa6) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000098d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf8c, r4}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/01 00:43:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000daf000)={0x0, 0x0}, 0x800) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000a23000)="3876f378d4b492caa602bf1dc71682113e1cf9af354268982b64599e61a6fad7012ec0f48a05c7bc2d58e8c0828da7681ea529133d0cefcd7e254ff6d3104481ed9a1cbed6ac7e3e77b4a6735795a3908a2816f34f93c0798ca4442f2de0fb8cc16a5288de95ab4d937049df997a568767ce4fb8e196918aa3783b698ad451ac5fdc313f4e6099e28dc1f326c2b0d99c5a00930e154decf0923096415ba68ac3b42a8239056abc48ab6a446328dfcc206b9411b488eb8d14e76d94d0ac04bac7ab6bf5c5e7c501c81a8096053b2e1d8782f9", 0xd2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009e3000-0x4)=0x9, 0x4) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r1, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) recvfrom$inet6(r1, &(0x7f0000d3c000-0x18)=""/24, 0x2e9, 0x0, &(0x7f0000a3a000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/02/01 00:43:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e4d000-0xa)='/dev/cuse\x00', 0x20000, 0x0) write$sndseq(r1, &(0x7f00005ef000)=[{0x5, 0x3, 0x6, 0x35, @tick=0x1, {0xffffffffffffffc1, 0x7}, {0x9, 0x0}, @raw32={[0x1, 0x9, 0x7415]}}, {0x7, 0x3, 0x8000, 0xffffffff, @time={0x77359400, 0x0}, {0x5c, 0x0}, {0x10000, 0xd98b}, @result={0x16c, 0xd6}}, {0x0, 0x3, 0x5, 0xfffffffffffffff7, @time={0x77359400, 0x0}, {0x9, 0x7}, {0x81, 0x95a}, @note={0xfffffffffffffeff, 0x3, 0x0, 0x8, 0xa62a}}], 0x54) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="", 0x0) 2018/02/01 00:43:56 executing program 1: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009ab000-0xb)='/dev/vcsa#\x00', 0x7ff, 0x4000) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000518000)={r0, &(0x7f0000f89000)="bed5a9af26e6c64961183ce7393b6f8bf439915344e846c97c34994600a8cb65064b02d1", &(0x7f0000012000)=""/206}, 0x18) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f00001ee000)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndmidi(&(0x7f00009b1000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x80) fcntl$notify(r0, 0x402, 0x6e50988ad1b425f2) 2018/02/01 00:43:56 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000fd0000)={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6f}, {0xa, 0x0, 0x50a5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x2, [0x8, 0x5, 0x9, 0x9, 0x40, 0x2, 0x4, 0x53a9]}, 0x5c) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/02/01 00:43:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic=""/16, 0x10) prctl$intptr(0x22, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x143ac3, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00002ea000)={"401af85679b3db9fbfc9aef3922543b7", {0x4, 0x8, 0x1, "d0c78b108ada", 0xffffffffb811bc2b, 0x0}}) clone(0x0, &(0x7f0000b63000)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") munmap(&(0x7f0000764000/0x3000)=nil, 0x3000) readlink(&(0x7f0000da8000)='./file0\x00', &(0x7f000071a000)=""/167, 0xa7) 2018/02/01 00:43:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x4, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000bd5000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x9f6dd52fcd94e2d2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000000000)=""/50, 0x32, 0x10000, &(0x7f0000415000)={0x3, {"38ece6d0d1741d"}, 0x6}, 0x10) mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34, &(0x7f000039b000-0x4c)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, "512a00064e3f4d2131ba9a6a1c18b9c7f028aadcc99b164ef3b51992cae661c7c396e4b850f7"}}}, &(0x7f0000398000-0x10)={0x0, 0x0, []}) 2018/02/01 00:43:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b06000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) lseek(r0, 0x0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000043e000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") 2018/02/01 00:43:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000cf6000-0x7)='fdinfo\x00') getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f000097f000)=""/4096, &(0x7f0000bdb000-0x4)=0x1000) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000806000-0xc)={0x0, 0x0}) io_submit(r2, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000)="", 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/01 00:43:56 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x7f) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000013000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x15, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x10, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0xf, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffff53, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffffffffffffa0, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000002c000)={0x0, 0xffff, 0x8, 0xfffffffffffffff7, 0x8, 0xd8e4}, &(0x7f000002c000)=0x14) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000001c000-0xc)={r1, 0x48, &(0x7f000002c000)=[@in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xf3d2}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdb}]}, &(0x7f000002d000-0x4)=0xc) 2018/02/01 00:43:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x0, 0x1}, 0x8) r1 = dup(r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00004b6000-0x4)=0x89d5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000b2b000)={0x8, 0x100000001, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 00:43:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/01 00:43:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f0000503000-0x28)=[], 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005b7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000534000-0x24)={0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 00:43:56 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000001000-0x9a)="9a4d854849e9264816e8d5882232d4e0a115a2dab2a751094391df223c1d8924f160edee6c8b8cdfc766f11e03ba715eede9805bd75a9738cc3e4df8135bb61101f277a8a7ccfd38ad8ff61fbbf1c91afca6bf3ba7d7e8ed575a1671fa577102e5fcb5283828019b9d21fffec80f2739d59ef6d048e8693c7a143df4ad7c96249c3fafffa38e1c5da6a2062b156784805d4d5bf312c61ef04561", 0x9a) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000acb000-0x18)=@get={0x1, &(0x7f0000b3d000-0xa4)=""/164, 0x0}) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b3c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r3, &(0x7f0000b3d000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$selinux_context(r3, &(0x7f0000b3d000-0x24)='system_u:object_r:pam_var_run_t:s0\x00', 0x23) ioctl$TCGETS(r1, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r1, &(0x7f0000e2e000)="", 0x0, 0x0, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5c87728b7495ed7f7db2b79497910ddcba25828afe37ba971e57418267fdac7247fc2404fbbc1ed1df9a6cadf490eaf5b81192b4d998751c2bb58ee211ccbd", 0x0}, 0x60) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000105000)=""/198) 2018/02/01 00:43:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 00:43:56 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = getpgrp(0x0) ptrace$setregs(0xf, r1, 0x9, &(0x7f0000005000-0xbc)="b3271e8ff89330eea63b8b48561459501dff4b5e45eeb5a8401b61d44217101d94203383dca47de8f22b88e51a0929aabdbbae5556803001caf3dbdf436f184f78ece3b56f16f90940ed3f122d7736991ba38d680923796d02b4e4681556bf2a892fbdd403cea0a2abab13741e04fcfc72f62f5321e1cb544d5feb2a650e3147bb702341115e5b68fc73a15f49d79e44f2e396ce7d775aac41416fc2adc52743b779b127058c3d29ece8e3e36e2ccbfd7009baf04b91c4b6d61653cc") sendto$inet(r0, &(0x7f000000a000)="008d20", 0x3, 0x8040, &(0x7f000000c000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000006000-0x8)="fe040000", 0x4, 0x0, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f000000d000)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000e000-0x12c)=[{{&(0x7f000000d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000)=[{&(0x7f000000d000)=""/128, 0x80}], 0x1, &(0x7f000000d000)=""/9, 0x9, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000000d000)={0x0, r2+30000000}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/01 00:43:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eba000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = dup2(r1, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f94000-0x10)={r2, r1, 0x6, 0x3}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000d06000)={0x5, 0x7fff, 0x1}) 2018/02/01 00:43:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000005000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000fc0000-0x10)={0x5, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setxattr(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000004000)=@known='system.posix_acl_access\x00', &(0x7f0000008000-0x3)='})\x00', 0x3, 0x0) 2018/02/01 00:43:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f00006f8000-0x18)=[], 0x0) syz_open_dev$usbmon(&(0x7f00005dc000-0xd)='/dev/usbmon#\x00', 0x401, 0x400000) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f000036a000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f00005d3000-0x8)='./file0\x00', 0x0) 2018/02/01 00:43:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x80001, 0x7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005ed000)={0x2, 0x4, 0x7d0b551c, 0x9, 0x1}, 0x14) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000028b000)={{0x3, 0x6, 0xca5e, 0xfff, 0x5, 0xe420}, 0x1}) r1 = socket(0x40000000018, 0x805, 0x20000) bind$inet(r1, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r1, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/02/01 00:43:56 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000e7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x4, 0x0, [{0xbfb, 0x0, 0x4e}, {0x8ca, 0x0, 0x10001}, {0xb37, 0x0, 0x4}, {0x31f, 0x0, 0x100000001}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00001d8000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r2) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000001000-0x4)=0x0) 2018/02/01 00:43:56 executing program 5: sysinfo(&(0x7f000094a000-0x8c)=""/140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000616000-0x8)={0x0, 0x0}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/01 00:43:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000698000-0x8)={0x0, 0x0}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f000002f000-0x55)=""/85, 0x55) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = creat(&(0x7f0000847000)='./file0\x00', 0x40) perf_event_open(&(0x7f0000d2b000)={0x5, 0x78, 0x48e, 0x7, 0x465, 0xd497, 0x0, 0x4eb4, 0x20, 0x0, 0x2, 0xffffffff80000000, 0x2, 0x8, 0x3, 0x7, 0x10001, 0x7, 0x7, 0xfef, 0x8000, 0x1, 0x7, 0x8001, 0x9e2c, 0x8000, 0x0, 0x0, 0x5, 0x81, 0x81, 0x0, 0x2, 0x7f, 0x100000001, 0x52d, 0xfe2b, 0x7, 0x0, 0x3, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x59a}, 0x100, 0x2, 0x9e8, 0x2, 0x8000, 0x3, 0x40, 0x0}, r3, 0x3, r4, 0xf) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000879000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d72000)={0x0, 0x6}, &(0x7f0000c34000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000f71000-0x8)={r6, 0x10000}, &(0x7f00005e3000+0xfbf)=0x8) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000743000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x800000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x38b, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/02/01 00:43:56 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000004000-0x4)=0x3, 0x4) connect$inet6(r0, &(0x7f0000026000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x389) sendmsg(r0, &(0x7f0000024000-0x38)={&(0x7f0000024000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f000000d000-0x1188)=[], 0x0, 0x0}, 0x0) 2018/02/01 00:43:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000096a000-0x5)={0x8, 0x6, 0x40000000000, 0x1}, 0x5) unshare(0x400) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 00:43:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) ftruncate(r1, 0x40) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a4b000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00008af000)={0x0, 0x8, 0x0, 0xfffffffffffeffff, 0x2d6}, &(0x7f000025e000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000264000-0x8)={r4, 0xc0a}, &(0x7f0000230000)=0x8) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) dup2(r0, r1) 2018/02/01 00:43:56 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bab000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006e2000-0x18)={0x0, 0x74d, 0x0, 0x800, 0x16}, &(0x7f000085f000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000be3000-0x2)={r1, 0x8e03}, 0x6) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000030000)={r1, 0xae, "1b90c0d8509c80e6532fd34402fa9ca6e7dcd51c0d30a6ab3a5b3c1f805d33ea0dc8f50edc2382c623bbbc9edce8f6d853038c8cd843fe9e299f2423e159891e7488cc49460ef33bea301da7a40859aaa36600d8a3bd4bbf3c2bba736e4e8994db54cfb43d7bc496c1308411c1b4613e29220f808e9937f0d6ddcf8bdc60c26d3b56f9ff7d0e91ddaa1cea6feb2cd35fff3494ae2c8612f9a8099aed99c7f11bd5fb64c4ea8fd66571d192df802c"}, &(0x7f0000031000-0x4)=0xb6) r2 = socket$inet(0x2, 0x6, 0x0) listen(r2, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000030000)="6e68f4bd092be19070c006f287a62217f488b5ab94c64fbc391d4e207d434f2f688c2f98ae1122ec4572c140ccfc18e945eb73aa0cb00832e6d1b7b769b67c006f0486a4a82f40dcf31d969e06402a830f6c66a59ad7c86d36608b644f6119fa05d9fc9e0264079adad750ade8c642813812a93b2eb86be9") setsockopt$IPT_SO_SET_REPLACE(r2, 0x10d, 0xa, &(0x7f0000015000)=@filter={"0f000000657200", 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x10, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0xf, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffff53, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffffffffffffa0, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/02/01 00:43:56 executing program 1: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c54000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f01000)=[{{&(0x7f0000001000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000b3c000-0x28)=[{&(0x7f00005e4000-0xff)=""/255, 0xff}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f000087a000-0x78)=""/120, 0x78}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000796000)=""/198, 0xc6}], 0x5, &(0x7f0000d3c000-0x83)=""/131, 0x83, 0x9}, 0x1}], 0x1, 0x101, &(0x7f0000a3b000-0x8)={r1, r2+30000000}) mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000039d000)={0x5, 0x7, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000039e000-0xc)={&(0x7f000026b000)='.//ile0\x00', r3}, 0xc) 2018/02/01 00:43:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c57000-0xc)='net/netstat\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a25000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r1 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$setlease(r1, 0x400, 0x1) pipe2(&(0x7f0000956000)={0x0, 0x0}, 0x4000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000b43000-0x8)={0x3, 0x0}) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) getsockname$packet(r1, &(0x7f0000350000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000039d000)=0xfffffffffffffdcf) unlink(&(0x7f0000a89000-0x8)='./file0\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000e58000)='/dev/ppp\x00', 0x1, 0x0) 2018/02/01 00:43:56 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) getsockopt(r0, 0xf4c7, 0x41, &(0x7f0000001000-0x54)=""/84, &(0x7f0000001000)=0x54) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x111, 0x10, 0x181, 0x200007}, &(0x7f0000004000)=0x2a4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={r1, 0xb2, "723ca60a9492ed13d91b640afe8833ce5175bfdf114157e5d7b9f9c0c2a099bd8e3ab5714660b8c35f68033c80aa09407710b62a58a8813a1b03aa77939ba8b516935863fa986a993346d446133801b66a937bae8913a2f1f70c54b5749d10d08306b141c5d6f37ebc1468b3998347b6838e4ac11676e01c4caef223e909372e8fce67306aabaf4ec168f08ec01f637007b5a820f67763c129d12ae3184014cfbae09d1fa08ba8b62fc62e89f88ac16cc8e3"}, &(0x7f0000003000-0x4)=0xba) 2018/02/01 00:43:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004eb000-0x8)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000029a000)={0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00004a2000-0x8)={0x1, r1}) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f00009ad000)='./file0\x00') 2018/02/01 00:43:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b96000)='/dev/input/mice\x00', 0x0, 0x3ca00) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000f4f000)="91a7cb28159baf4c1e94088a12dc5d47556c5a8fb694df9a9fd4ebb2402f4a29e57f1c85cfb7bcbf70c27c473130f8d99d666811661c766015fee0b66780") bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007b1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000982000)={0x0, 0x6, 0x30}, &(0x7f0000400000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000dcc000-0x8)={r2, 0x401}, &(0x7f0000c5e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000042000)=r3, 0x4) fcntl$notify(r1, 0x402, 0x14) mlock2(&(0x7f0000ef2000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000f4a000-0x18)={0x0, 0x3, 0xfff, &(0x7f000064d000)=0x0}) 2018/02/01 00:43:56 executing program 1: pipe2(&(0x7f000017d000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000007c000)='/dev/vcs#\x00', 0x6, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000357000)={r1, &(0x7f0000c61000-0x9d)="f628cad0a14346772a20f562ca21550c44007d20c37b25b4ab8dcce0029a8c88ca70fd611387e373e8aef796483c65dbcf4f4e66b6e58d4b123c06ea0f601227fc511602506755fdca1a2b3fa1509f0a8bf664ade0ca2462d8a0d3a983a25a2ce42fbfdcac395cf8c8d74385414f0669ac99cce0fea6fd38a5b80abeb87737bc609cb887e9d8e815b9f8aa24df76b59adf330554c0cc864c393ef1ade3", &(0x7f0000a1a000-0x35)=""/53}, 0x18) lookup_dcookie(0xffff, &(0x7f000074a000)=""/135, 0x87) r2 = syz_open_procfs(0x0, &(0x7f000065a000)='ns/id\x00') ioctl$int_in(r2, 0x5473, &(0x7f0000bb1000)=0x80000000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cdb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000037c000)=0xc) timer_create(0x2, &(0x7f0000b68000)={0x0, 0x29, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6a000)=0x0) [ 190.324603] ================================================================== [ 190.332059] BUG: KASAN: use-after-free in __list_add_valid+0xb1/0xd0 [ 190.338555] Read of size 8 at addr ffff8801d4e699d0 by task syz-executor4/25941 [ 190.345997] [ 190.347625] CPU: 1 PID: 25941 Comm: syz-executor4 Not tainted 4.15.0+ #198 [ 190.354633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.363992] Call Trace: [ 190.366594] dump_stack+0x194/0x257 [ 190.370675] ? arch_local_irq_restore+0x53/0x53 [ 190.370687] ? show_regs_print_info+0x18/0x18 [ 190.370704] ? lock_release+0xa40/0xa40 [ 190.370714] ? __list_add_valid+0xb1/0xd0 [ 190.370727] print_address_description+0x73/0x250 [ 190.370737] ? __list_add_valid+0xb1/0xd0 [ 190.370747] kasan_report+0x25b/0x340 [ 190.370763] __asan_report_load8_noabort+0x14/0x20 [ 190.370770] __list_add_valid+0xb1/0xd0 [ 190.370782] add_wait_queue+0xcf/0x290 [ 190.370793] ? wait_woken+0x280/0x280 [ 190.370817] vhost_poll_func+0x3d/0x50 [ 190.370826] eventfd_poll+0xe8/0x1f0 [ 190.370832] ? vhost_poll_init+0x1c0/0x1c0 [ 190.370840] ? compat_SyS_timerfd_gettime+0xd0/0xd0 [ 190.370861] vhost_poll_start+0x93/0x1c0 [ 190.370866] ? fget+0x18/0x20 [ 190.370877] vhost_vring_ioctl+0xe28/0x19b0 [ 190.370892] ? vhost_vq_access_ok+0x1c0/0x1c0 [ 190.370909] ? find_held_lock+0xcf/0x1d0 [ 190.370916] ? vhost_dev_ioctl+0x129/0x1140 [ 190.370935] ? vhost_chr_write_iter+0x1600/0x1600 [ 190.370948] ? lock_release+0xa40/0xa40 [ 190.370972] vhost_net_ioctl+0x9df/0x1910 [ 190.370990] ? vhost_net_stop_vq+0xf0/0xf0 [ 190.371011] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 190.371028] ? rcu_note_context_switch+0x710/0x710 [ 190.371042] ? __might_sleep+0x95/0x190 [ 190.371054] ? _cond_resched+0x14/0x30 [ 190.371068] ? selinux_file_ioctl+0x444/0x690 [ 190.371074] ? __fget_light+0x297/0x380 [ 190.371083] ? selinux_capable+0x40/0x40 [ 190.371088] ? lock_release+0xa40/0xa40 [ 190.371104] ? do_raw_spin_trylock+0xeb/0x190 [ 190.371131] vhost_net_compat_ioctl+0x24/0x30 [ 190.371142] compat_SyS_ioctl+0x151/0x2a30 [ 190.371147] ? lock_downgrade+0x980/0x980 [ 190.371156] ? do_fast_syscall_32+0x156/0xf9d [ 190.371162] ? vhost_net_ioctl+0x1910/0x1910 [ 190.371172] ? do_ioctl+0x60/0x60 [ 190.371181] do_fast_syscall_32+0x3ee/0xf9d [ 190.371189] ? do_raw_spin_trylock+0x190/0x190 [ 190.371202] ? do_int80_syscall_32+0x9d0/0x9d0 [ 190.371221] ? syscall_return_slowpath+0x2ad/0x550 [ 190.371229] ? prepare_exit_to_usermode+0x340/0x340 [ 190.371238] ? sysret32_from_system_call+0x5/0x3b [ 190.371253] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.371269] entry_SYSENTER_compat+0x54/0x63 [ 190.371274] RIP: 0023:0xf7f9ec79 [ 190.371277] RSP: 002b:00000000f775808c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 190.371284] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 000000004008af20 [ 190.371288] RDX: 00000000208ffff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 190.371291] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 190.371294] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 190.371297] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 190.371324] [ 190.371327] Allocated by task 25918: [ 190.371334] save_stack+0x43/0xd0 [ 190.371338] kasan_kmalloc+0xad/0xe0 [ 190.371343] __kmalloc_node+0x47/0x70 [ 190.371348] kvmalloc_node+0x64/0xd0 [ 190.371353] vhost_net_open+0x27/0x670 [ 190.371358] misc_open+0x382/0x500 [ 190.371364] chrdev_open+0x257/0x730 [ 190.371369] do_dentry_open+0x667/0xd40 [ 190.371373] vfs_open+0x107/0x220 [ 190.371378] path_openat+0x1151/0x3530 [ 190.371382] do_filp_open+0x25b/0x3b0 [ 190.371387] do_sys_open+0x502/0x6d0 [ 190.371391] compat_SyS_openat+0x2d/0x40 [ 190.371396] do_fast_syscall_32+0x3ee/0xf9d [ 190.371400] entry_SYSENTER_compat+0x54/0x63 [ 190.371402] [ 190.371404] Freed by task 25918: [ 190.371409] save_stack+0x43/0xd0 [ 190.371414] kasan_slab_free+0x71/0xc0 [ 190.371418] kfree+0xd6/0x260 [ 190.371422] kvfree+0x36/0x60 [ 190.371427] vhost_net_release+0x159/0x190 [ 190.371431] __fput+0x327/0x7e0 [ 190.371435] ____fput+0x15/0x20 [ 190.371467] task_work_run+0x199/0x270 [ 190.371471] exit_to_usermode_loop+0x296/0x310 [ 190.371476] do_fast_syscall_32+0xbfd/0xf9d [ 190.371480] entry_SYSENTER_compat+0x54/0x63 [ 190.371482] [ 190.371487] The buggy address belongs to the object at ffff8801d4e69740 [ 190.371487] which belongs to the cache kmalloc-65536 of size 65536 [ 190.371491] The buggy address is located 656 bytes inside of [ 190.371491] 65536-byte region [ffff8801d4e69740, ffff8801d4e79740) [ 190.371493] The buggy address belongs to the page: [ 190.371499] page:ffffea0007539800 count:1 mapcount:0 mapping:ffff8801d4e69740 index:0x0 compound_mapcount: 0 [ 190.371507] flags: 0x2fffc0000008100(slab|head) [ 190.371516] raw: 02fffc0000008100 ffff8801d4e69740 0000000000000000 0000000100000001 [ 190.371522] raw: ffffea0006879020 ffffea00069e5020 ffff8801db002500 0000000000000000 [ 190.371525] page dumped because: kasan: bad access detected [ 190.371526] [ 190.371528] Memory state around the buggy address: [ 190.371532] ffff8801d4e69880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 190.371536] ffff8801d4e69900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 190.371541] >ffff8801d4e69980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 190.371543] ^ [ 190.371547] ffff8801d4e69a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 190.371551] ffff8801d4e69a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 190.371553] ================================================================== [ 190.371555] Disabling lock debugging due to kernel taint [ 190.371559] Kernel panic - not syncing: panic_on_warn set ... [ 190.371559] [ 190.371566] CPU: 1 PID: 25941 Comm: syz-executor4 Tainted: G B 4.15.0+ #198 [ 190.371569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.371571] Call Trace: [ 190.371577] dump_stack+0x194/0x257 [ 190.371586] ? arch_local_irq_restore+0x53/0x53 [ 190.371591] ? kasan_end_report+0x32/0x50 [ 190.371597] ? lock_downgrade+0x980/0x980 [ 190.371604] ? vsnprintf+0x1ed/0x1900 [ 190.371611] ? __list_add_valid+0x10/0xd0 [ 190.371619] panic+0x1e4/0x41c [ 190.371625] ? refcount_error_report+0x214/0x214 [ 190.371635] ? add_taint+0x40/0x50 [ 190.371640] ? add_taint+0x1c/0x50 [ 190.371648] ? __list_add_valid+0xb1/0xd0 [ 190.371654] kasan_end_report+0x50/0x50 [ 190.371660] kasan_report+0x144/0x340 [ 190.371670] __asan_report_load8_noabort+0x14/0x20 [ 190.371676] __list_add_valid+0xb1/0xd0 [ 190.371684] add_wait_queue+0xcf/0x290 [ 190.371692] ? wait_woken+0x280/0x280 [ 190.371707] vhost_poll_func+0x3d/0x50 [ 190.371713] eventfd_poll+0xe8/0x1f0 [ 190.371719] ? vhost_poll_init+0x1c0/0x1c0 [ 190.371725] ? compat_SyS_timerfd_gettime+0xd0/0xd0 [ 190.371739] vhost_poll_start+0x93/0x1c0 [ 190.371743] ? fget+0x18/0x20 [ 190.371750] vhost_vring_ioctl+0xe28/0x19b0 [ 190.371761] ? vhost_vq_access_ok+0x1c0/0x1c0 [ 190.371773] ? find_held_lock+0xcf/0x1d0 [ 190.371778] ? vhost_dev_ioctl+0x129/0x1140 [ 190.371791] ? vhost_chr_write_iter+0x1600/0x1600 [ 190.371800] ? lock_release+0xa40/0xa40 [ 190.371815] vhost_net_ioctl+0x9df/0x1910 [ 190.371828] ? vhost_net_stop_vq+0xf0/0xf0 [ 190.371839] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 190.371848] ? rcu_note_context_switch+0x710/0x710 [ 190.371857] ? __might_sleep+0x95/0x190 [ 190.371865] ? _cond_resched+0x14/0x30 [ 190.371874] ? selinux_file_ioctl+0x444/0x690 [ 190.371879] ? __fget_light+0x297/0x380 [ 190.371886] ? selinux_capable+0x40/0x40 [ 190.371890] ? lock_release+0xa40/0xa40 [ 190.371901] ? do_raw_spin_trylock+0xeb/0x190 [ 190.371919] vhost_net_compat_ioctl+0x24/0x30 [ 190.371927] compat_SyS_ioctl+0x151/0x2a30 [ 190.371932] ? lock_downgrade+0x980/0x980 [ 190.371938] ? do_fast_syscall_32+0x156/0xf9d [ 190.371944] ? vhost_net_ioctl+0x1910/0x1910 [ 190.371951] ? do_ioctl+0x60/0x60 [ 190.371958] do_fast_syscall_32+0x3ee/0xf9d [ 190.371965] ? do_raw_spin_trylock+0x190/0x190 [ 190.371974] ? do_int80_syscall_32+0x9d0/0x9d0 [ 190.371988] ? syscall_return_slowpath+0x2ad/0x550 [ 190.371994] ? prepare_exit_to_usermode+0x340/0x340 [ 190.372001] ? sysret32_from_system_call+0x5/0x3b [ 190.372016] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.372027] entry_SYSENTER_compat+0x54/0x63 [ 190.372031] RIP: 0023:0xf7f9ec79 [ 190.372034] RSP: 002b:00000000f775808c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 190.372039] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 000000004008af20 [ 190.372042] RDX: 00000000208ffff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 190.372044] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 190.372047] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 190.372050] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 190.372523] Dumping ftrace buffer: [ 190.372527] (ftrace buffer empty) [ 190.372530] Kernel Offset: disabled [ 191.176299] Rebooting in 86400 seconds..