0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x200000004, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7fffffff}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x32e, 0x240900) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000244000/0x1000)=nil, 0x1000}) 2018/04/13 19:10:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x18627229, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/04/13 19:10:50 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"76f52579572afdad6600", 0x103}) r1 = semget$private(0x0, 0x0, 0x408) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) listen(r2, 0x3) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000140)=""/149) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000380)=""/135) 2018/04/13 19:10:50 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x42, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0b910008008100470008004600002c000000000000907cff00907800000000000000ee0f00000000000000000000000000000000000000"], &(0x7f0000ea3000)) accept4$packet(r0, 0x0, &(0x7f0000000000), 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x121100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000440)={0x40}, 0x1) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r2, @empty, @loopback=0x7f000001}, 0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x43, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/67}, &(0x7f0000000280)=0x78) 2018/04/13 19:10:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{r2, r3/1000+10000}, {0x77359400}}) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000000140)={{}, 'port1\x00', 0xb0, 0x40000, 0x25f, 0x729faaff, 0x4, 0x2, 0x7, 0x0, 0x1, 0x5}) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000000c0)) 2018/04/13 19:10:50 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x80) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x200000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8)=0xe00, 0x102000001) 2018/04/13 19:10:50 executing program 3: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000016fe0)={{0x0, 0x989680}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r1, &(0x7f00002ba000)) read(r1, &(0x7f0000964faa)=""/86, 0x56) 2018/04/13 19:10:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) fcntl$addseals(r0, 0x409, 0x0) 2018/04/13 19:10:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x3f, @empty, 0x4e24, 0x1, 'nq\x00', 0x4, 0x8, 0x42}, 0x2c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8ec, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f00000000c0)="ff503a1515e2260e359ce61d8d84e37b893a745427eff304b2b95750fe61acb4683647063451ec4853f15c54772a8b25eafcb6b28e4696cfd6c1b7c67418ab73e46307d83f1265a6cc69fa0d31bc4fbef8752a2ed9ee3c13353e95e15b3c4d512eadcc65", &(0x7f0000000140)="317d9b62086c4d5c77a3faf9e324443b6e5c3156fd64bb2d5eb8477541ef879b02e356ceaa609c13f2d2ae37d6a6c5bd041094efe5839fb962d994796ce945e62c7b8f510085392c278552f02ef2c64bf38f30382e9bc276f2a623907c6526b0d0bf"}, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000440)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000140), &(0x7f0000000040), 0x3}, 0x20) write$binfmt_aout(r0, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x9fb) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000004c0)={'NETMAP\x00'}, &(0x7f0000000500)=0x1e) 2018/04/13 19:10:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80004, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xeb2e, 0x381800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) eventfd2(0xfffffffffffffffd, 0x80801) 2018/04/13 19:10:50 executing program 6: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0xfff}, 0x7) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0x2, 0x1, 0x64bb1d1973329d6b, 0x5, 0x7fffffff, 0x4, 0x9}, {0x0, 0x2, 0x4, 0x6, 0x2, 0x315, 0x1f}]}) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="01") 2018/04/13 19:10:50 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00000ce000/0x4000)=nil, 0x4000, 0x2000000) 2018/04/13 19:10:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x2, 0x496f, 0x500, 0x6, 0x80000, r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000300)=0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x72, r1}) [ 205.066824] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20004 nq [ 205.134346] autofs4:pid:16559:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 2018/04/13 19:10:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYRES64=r0], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xf12a, 0x400080) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000ff6000/0x8000)=nil}) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) 2018/04/13 19:10:50 executing program 3: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc", 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000080)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0xf0, 0x230, 0xf0, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x17, 0x6, 0x6, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x81, 0x44}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) 2018/04/13 19:10:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_sctp(0x2, 0x809, 0x84, &(0x7f0000000080)) sendmsg$nl_xfrm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1180800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6f10000008000b000500000000000000000000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/04/13 19:10:50 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@loopback}, &(0x7f00000000c0)=0x14) 2018/04/13 19:10:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000001500)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001540)={0x0, 0x8, 0x3, @empty, 'tunl0\x00'}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/13 19:10:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x8000000000000020) mprotect(&(0x7f000023c000/0x4000)=nil, 0x4000, 0x2000009) 2018/04/13 19:10:50 executing program 6: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = getpgrp(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x92, 0x14, [0x8, 0x8, 0x6, 0x8, 0x1]}) r2 = gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r3, 0x400}, &(0x7f0000000140)=0x8) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/13 19:10:50 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x280000002, 0x101, 0x8, 0xfffffffffffffffc, 0x30}, &(0x7f00000001c0)=0x303) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000200)={0x1000, 0x9, 0x1000}) ioctl$KDGKBLED(r0, 0x8004510b, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20200, 0x0) 2018/04/13 19:10:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2}, &(0x7f0000000080)=0xc) 2018/04/13 19:10:50 executing program 7: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x80800) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) dup3(r1, r2, 0x0) fcntl$getflags(r2, 0x401) 2018/04/13 19:10:50 executing program 3: sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/1, 0x1) 2018/04/13 19:10:50 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="baf80c66b80061358466efbafc0c66ed3e0f01c867670f2f08bad00466edbaf80c66b8d9c04e8f66efbafc0cec670f01720c2e260f01cb260f3266b9560900000f32af", 0x43}], 0x1, 0x48, &(0x7f00000001c0), 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x3a}]}) 2018/04/13 19:10:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/62, 0x3e}, {&(0x7f0000001100)=""/13, 0xd}, {&(0x7f0000001140)=""/202, 0xca}, {&(0x7f0000001240)=""/239, 0xef}, {&(0x7f0000001340)=""/123, 0x7b}, {&(0x7f00000013c0)=""/87, 0x57}, {&(0x7f0000001440)=""/51, 0x33}, {&(0x7f0000001480)=""/157, 0x9d}, {&(0x7f0000001540)=""/53, 0x35}], 0xa, 0x0, 0x0, 0x7ecb}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001680)={0x0, 0x90a, 0x30, 0x6, 0x1}, &(0x7f00000016c0)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001700)={r2, 0x8f, 0x7, 0x1, 0x6, 0x8}, &(0x7f0000001740)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001780)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000017c0)={{0x82, 0x80}, 'port0\x00', 0x80, 0x40008, 0x7, 0x51b0, 0x100, 0x401, 0x400, 0x0, 0x7, 0x7000000}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/13 19:10:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x28002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000140)={0xff, 0x2, 0x9, 0x10001, 0x2, 0x7ff, 0x5, 0x1}, &(0x7f0000000180)={0xffffffff, 0x8, 0x4, 0x8, 0xf492, 0x1, 0x4, 0x9}, &(0x7f00000001c0)={0x2, 0x100, 0x1, 0x3ff, 0x3, 0x7fff, 0x1ff, 0x1}, &(0x7f0000000240)={r1, r2+10000000}, &(0x7f00000002c0)={&(0x7f0000000280)={0x1000}, 0x8}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/04/13 19:10:50 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x400) shutdown(r0, 0x0) read(r0, &(0x7f0000000000)=""/227, 0xe3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000140)=0x2, 0x4) 2018/04/13 19:10:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/04/13 19:10:51 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/udplite\x00') pread64(r1, &(0x7f0000000100)=""/118, 0x76, 0x0) 2018/04/13 19:10:51 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000011000/0x10000)=nil, 0x10000, 0x0, 0x2012, r2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/04/13 19:10:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/245) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f000037c000)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x3, 0xff}, [@RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) 2018/04/13 19:10:51 executing program 6: clock_gettime(0x5, &(0x7f00000000c0)) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002080)='net/rpc\x00') ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002380)=ANY=[@ANYBLOB="070000000000000002000100000000002700000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x004,\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="00000000000000000200000000000000a900000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00;\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="000000000000000000100000000000000100000000000000", @ANYBLOB="000000000000000002000000000000000100000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00k\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={0xffffffffffffffff, r0, 0xf471}) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) clock_gettime(0x0, &(0x7f0000002140)) clock_gettime(0x0, &(0x7f0000002200)={0x0, 0x0}) utimensat(r1, &(0x7f0000002280)='./file0\x00', &(0x7f0000002240)={{r4, r5/1000+10000}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002040)) sched_rr_get_interval(r3, &(0x7f0000000200)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000025c0)={&(0x7f0000002580)='./file0\x00', r1}, 0x10) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) connect$pppoe(r0, &(0x7f0000002000)={0x18, 0x0, {0x1, @random="fbed0d81127c", 'vcan0\x00'}}, 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000001f00)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f00000003c0)=""/186, 0xba}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/71, 0x47}, {&(0x7f0000001500)=""/152, 0x98}], 0x6, 0x0, 0x0, 0xfff}, 0x8}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001640)=""/213, 0xd5}], 0x1, &(0x7f0000001780)=""/133, 0x85, 0x7}, 0x4}, {{&(0x7f0000001840)=@alg, 0x80, &(0x7f0000001e40)=[{&(0x7f00000018c0)=""/178, 0xb2}, {&(0x7f0000001980)=""/43, 0x2b}, {&(0x7f00000019c0)=""/176, 0xb0}, {&(0x7f0000001a80)=""/251, 0xfb}, {&(0x7f0000001b80)=""/145, 0x91}, {&(0x7f0000001c40)=""/58, 0x3a}, {&(0x7f0000001c80)=""/159, 0x9f}, {&(0x7f0000001d40)=""/214, 0xd6}], 0x8, &(0x7f0000001ec0)=""/12, 0xc, 0x1}, 0x7fffffff}], 0x3, 0x40002000, &(0x7f0000001fc0)) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x101, 0x4a324670, 0x20, 0x3}, &(0x7f00000020c0)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002500)={r6, 0x5}, &(0x7f0000002540)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) 2018/04/13 19:10:51 executing program 7: socketpair(0x2, 0x8000f, 0x1baf, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000080)={0x5, 0xb97, &(0x7f0000000140)="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", &(0x7f0000000040)="085764db914d654c460eaaa1396cfb751250", 0x1000, 0x12}) write$cgroup_int(r0, &(0x7f00000000c0)={[0x35, 0x3c, 0x36, 0x32, 0x36, 0x31, 0x3f]}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) 2018/04/13 19:10:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/135) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/13 19:10:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000001500)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000014c0)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)=""/70, 0x46}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x7, &(0x7f00000013c0)=""/238, 0xee, 0xfffffffffffffffe}, 0xffff}], 0x1, 0x100, &(0x7f0000001540)={r1, r2+30000000}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000015c0)=0x14) connect$can_bcm(r3, &(0x7f0000001600)={0x1d, r4}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:51 executing program 1: r0 = socket(0x0, 0x8000f, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101800, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x1) setsockopt$packet_buf(r0, 0x107, 0x11, &(0x7f0000000000)="9c0ed4739ede16081471a8dc3534fa5f9bf69975a39018e0fb468b547a17cf1a3fe353196460644ae77c9fa8694931aab6ad91532c3d434411e6d826948db7e4d3ed467a93f75fd6d0c620f1f3ad786edb8933f21bc45cba52921e7e312cd2340dcb4b7cbe6520030000b3b4bace5f", 0x6f) 2018/04/13 19:10:51 executing program 3: r0 = socket$inet(0x2, 0x4, 0x2000000485) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c8, &(0x7f0000000100)}, &(0x7f0000000200)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00005f6000)=""/99, 0x63) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000940)=@nfc_llcp, 0xffffffffffffffa0, &(0x7f0000000ac0)=[{&(0x7f0000000300)=""/214}, {&(0x7f00000009c0)=""/220}, {&(0x7f0000001240)=""/4096}, {&(0x7f0000000500)=""/73}, {&(0x7f0000000580)=""/17}, {&(0x7f00000005c0)=""/223, 0x15f}, {&(0x7f00000006c0)=""/243}, {&(0x7f00000007c0)=""/10}, {&(0x7f0000000800)=""/82}], 0x0, &(0x7f0000000240), 0xfffffffffffffd4e}, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x4e20}, 0x80) sendto$inet(r0, &(0x7f0000000280)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) [ 205.800879] binder: 16646:16651 transaction failed 29189/-22, size 0-0 line 2848 2018/04/13 19:10:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x80000) recvfrom$packet(r1, &(0x7f0000000240)=""/79, 0x4f, 0x2100, 0x0, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_flags}) 2018/04/13 19:10:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x48400) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f00000003c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x100000, 0x1000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280), 0x0) 2018/04/13 19:10:51 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20400, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xec4, 0x10, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xeb0, 0x0, [@generic="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0xec4}, 0x1}, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) [ 205.856302] binder: 16646:16651 ioctl c0306201 2000efd0 returned -14 [ 205.881130] binder: 16646:16651 transaction failed 29189/-22, size 0-0 line 2848 2018/04/13 19:10:51 executing program 5: openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xa100, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000b80)='/dev/adsp#\x00', 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c, 0x1}) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000c00), &(0x7f00000000c0)=0xffffffffffffff3d) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b00)=@broute={'broute\x00', 0x20, 0x5, 0x998, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0xa10) r2 = socket(0x1e, 0x4, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000bc0)={0x1, r2}) 2018/04/13 19:10:51 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001340)='/dev/cuse\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001380)={0x400, 0x1, 0x50a, 0x7, "76b10a13692837d424f102d2dac96a91be6cf002edb30d3aa1020dfd58713f502f0bf9bde02d588e4107cda4", 0xfffffffffffff800}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff, 0x20000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8001) recvmsg(r1, &(0x7f0000001300)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/77, 0x4d}, {&(0x7f0000001180)=""/64, 0x40}], 0x3, &(0x7f0000001200)=""/229, 0xe5, 0xffffffffffff0000}, 0x22) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000312000/0x2000)=nil) r3 = getpid() fcntl$setown(r2, 0x8, r3) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 205.956551] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/13 19:10:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x41, "56b2721e218437669b06a315730c960cf6b77512ae2c06dfcfc1c0de335483888d5704f0e985e928a78e04ef8c7142d55f5ee6dd6a8861cbee503b32b4a41e498a"}, &(0x7f0000000100)=0x49) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x7, 0x0, 0x7ff, 0xffffffffffff117c, 0x50000}, 0x14) 2018/04/13 19:10:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) tee(r0, r1, 0x0, 0x2) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getpeername(r1, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) chdir(&(0x7f0000000280)='./file0\x00') sendto$packet(r1, &(0x7f0000000140), 0x0, 0xffffffffffffffff, &(0x7f00008cafec)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) 2018/04/13 19:10:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="ba210066b80400000066ef0f300f019ba900f30fe643cff2e100dcbeb88fb800018ec8b800008ed80f01c1360f01df", 0x2f}], 0x1, 0x42, &(0x7f0000000180)=[@flags={0x3, 0x1}], 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff5000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="ff00000000ff0300024d564b0000000005"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/13 19:10:51 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f000023f000)=0x8000000000, 0x4) r2 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='(&\x00') 2018/04/13 19:10:51 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) time(&(0x7f0000000040)) 2018/04/13 19:10:52 executing program 7: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x1c0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x302b}}, 0x2, 0xff82}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x9}, 0x8) bind(r1, &(0x7f0000000200)=@sco={0x1f, {0x6, 0x100000001, 0x3, 0xffffffffffffff66, 0x5, 0x4fd5}}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) 2018/04/13 19:10:52 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000a00000/0x600000)=nil, 0x600000}) r2 = getegid() lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, r2, 0x100) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x4) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x1000000) 2018/04/13 19:10:52 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x14) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) socket$inet6(0xa, 0x805, 0x100000001) 2018/04/13 19:10:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000140)=""/195) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x7fff, 0x1000, 0x31e7}) sysfs$3(0x3) 2018/04/13 19:10:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team_slave_0\x00', 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/13 19:10:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x5d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@empty, @dev}, &(0x7f0000000100)=0xc) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file1\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x4, @tick=0x6, 0x6, {0x5, 0x1}, 0x7167, 0x2, 0xd6}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r2, 0x624, 0x70bd2b, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x11}]}, 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x4000) socket$nl_netfilter(0x10, 0x3, 0xc) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/83, 0x53}], 0x1, &(0x7f0000000280)=""/254, 0xfe, 0x101}, 0x10060) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffb) 2018/04/13 19:10:52 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) unshare(0x60000000) r1 = socket$inet(0x2, 0x5, 0x0) socket$inet(0x2, 0x5, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000004c0)={@local, @rand_addr, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x3, 0x7fffffff, 0x100, 0xca6a, 0x4000000, r3}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000680)={{0xbb, @broadcast=0xffffffff, 0x4e22, 0x2, 'dh\x00', 0x6, 0x5, 0x7a}, {@rand_addr=0x3, 0x4e24, 0x10007, 0x1, 0x4, 0x33}}, 0x44) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000007c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a0000001f9b35a6060a54afb077a83950f8b17e4ce688e0d80e4bd838cca0cd92b41f747878f4fb53aad808552d9b485cfe5400b854c43f9b94f914673c3d632017a5ee954c651e59cc02dea39ad378e1976707ce79c7370c2540ddfb5ca92dd3b3a61313914f78cf6e3fd35592239600f712d4b04f6e149804025679ea793f8a6e5a8c00000000000000000000"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x100000000, 0x200, 0x1, 0x81, r4}, &(0x7f0000000440)=0x10) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/dsp\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000740)) pipe(&(0x7f0000000140)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54) 2018/04/13 19:10:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0xffffffffffffffff, 0x1d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 206.967338] team_slave_0: FDB only supports static addresses [ 206.992850] IPVS: ftp: loaded support on port[0] = 21 [ 207.010665] team_slave_0: FDB only supports static addresses 2018/04/13 19:10:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getpgrp(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x20000009}, 0x8) close(r0) modify_ldt$read(0x0, &(0x7f0000000040)=""/4096, 0x1000) 2018/04/13 19:10:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet(0x2, 0x80000, 0x885e) r2 = dup2(r1, r0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00000000c0)={0x2, 0x20, 0x1}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/13 19:10:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x3, 0x7ff, 0x3f, 0xfffffffffffffffd, 0x80, 0x97de, 0x80000000, 0x5, 0x380, 0x5}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/13 19:10:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x2) setrlimit(0x0, &(0x7f0000000040)={0x3, 0xfffffffffffffff8}) 2018/04/13 19:10:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x4000000000) fcntl$setstatus(r1, 0x4, 0x2400) r2 = semget$private(0x0, 0x0, 0x700) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x7, 0x105000) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000200)={0x100000, 0x10000, 0x81, 0x800, 0xba4}) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f00000000c0)=""/125) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000680)={0x4, &(0x7f0000000240)=""/162, &(0x7f0000000600)=[{0x5, 0x5d, 0x5, &(0x7f0000000300)=""/93}, {0x1f, 0xc2, 0x1f, &(0x7f0000000380)=""/194}, {0xdcc, 0xe4, 0x10000, &(0x7f0000000480)=""/228}, {0x7, 0x4d, 0x81, &(0x7f0000000580)=""/77}]}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$alg(r1, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002500)="dc", 0x1}], 0x1, &(0x7f00000026c0)}, 0x0) 2018/04/13 19:10:52 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x33, 0x4f, &(0x7f0000000040)="f78f0a7fb4e2025c119cb57685c2983d918f8b05863435caf33dfa0350ad9e8a4bc204b300099d28f683df9a285cca600b0868", &(0x7f00000000c0)=""/79, 0x4, 0x1}, 0x28) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000001200)=0xd39c, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x181000) getsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000080)="260000005e00090000b9c448eba13b00eaf83a0000000000a1db2ba9f8457092ff000008db1e", 0x26) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/13 19:10:52 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) r2 = semget$private(0x0, 0x0, 0x29) semctl$SEM_INFO(r2, 0xfffffffffffffffd, 0x13, &(0x7f0000000080)=""/6) prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f00000000c0), 0x64c) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000) [ 207.244640] IPVS: set_ctl: invalid protocol: 187 255.255.255.255:20002 dh [ 207.303573] IPVS: ftp: loaded support on port[0] = 21 [ 207.362340] IPVS: set_ctl: invalid protocol: 187 255.255.255.255:20002 dh 2018/04/13 19:10:52 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x2, 0x7ff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000080044df9, &(0x7f0000005000)) 2018/04/13 19:10:52 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x80000}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000300)=0xb3c, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x4080}, 0x1) 2018/04/13 19:10:52 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x100000001, 0x3, 0x7ff, 0xfffffffffffffff9, 0x0, 0x8, 0x80000, 0x5, 0x10000, 0x7f, 0x20, 0xffffffffffffffff, 0x2, 0x2, 0x2, 0x8, 0x7, 0x5, 0xffffffffffff8000, 0x7fffffff, 0x6, 0x80, 0x0, 0x20, 0x5, 0x7, 0x0, 0x7f, 0x2, 0x1, 0x2, 0x2, 0xa78, 0x0, 0x2, 0x5, 0x0, 0x7, 0x0, @perf_config_ext={0x10, 0x8}, 0x140e2, 0x1, 0x1, 0x1, 0x7, 0x3, 0x3}, r2, 0x3c, r0, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/04/13 19:10:52 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x5, 0x3, 0xff}}) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x400000) bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="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", 0x33) 2018/04/13 19:10:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x0, 0x1ff, 0x8, 0x4]}) userfaultfd(0x80800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/13 19:10:52 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="e2000000050000004242f1b6312c1cb291f48691a13cf5391b9bbbbeafd996ec27babb009518ee029a2c835f4adf6ea35fa7ef84a2bdd4a9525270443f3ceaf929f8e6bb5756f923c46f9339183957670a26e1b9d67f888fdb46205203fac83a336dff1d26413e6966175b87cc60b15ef63d5ecfe60682c037416612ee08b0a31c4678f787eaa56657ba76025de47821fc6ff5a40425d3b9a4d9a816030f1b1c3a37abe968cde48a09471c57042c468c8e6f1181fc8a8008bb176f1039738d5b909503b38f9c40e4d4e3cc9d418ddd3d08134cf683926b4fe05524dd31a2e9f8e7b7"], 0x48002) readv(r0, &(0x7f0000000640)=[{}, {&(0x7f0000000580)=""/183, 0xb7}], 0x2) pwrite64(r0, &(0x7f0000000200)="748771d0df732c75ea3b6a3955216f2c560e2a3716f052ead928bb55b79252dcb9073e06e2eff84f425f4d8a517293b1435f0242a34cc53124ca178a35009134295560650f57f148efa982c3202d799bdacb08932f19ea75f72ae3f77ea50ce0528d5b191f5348e9b12d4dba71890d2bc7dbd3fb207d90adb2fa25741a58d9001434690467922293077b3d07517d58ed7e2b3b93d9d7d639fcc6eb066a474c761176997ce43133051211228e30cae6b49f88cc6653ed7b32eb90776e5892928439fe2c28464bb7dd7ece596dbc19c7", 0xcf, 0x0) 2018/04/13 19:10:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x40, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x7ff}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 19:10:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x3000)=nil, 0x3000, 0x0, 0x4d075, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:53 executing program 6: perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000070000000000000000000000000000009d00000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) 2018/04/13 19:10:53 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x5, 0xffffffffffffff9c, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000180)={0x10002, 0x0, [0x1f, 0x101, 0x1, 0x0, 0x2, 0x0, 0x7, 0x1]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x80000) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) connect(r3, &(0x7f00000003c0)=@llc={0x1a, 0x30a, 0x8001, 0x3, 0x2, 0xc5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000200)=0x5) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000000)={0x5004, 0x0, 0x0, 0xbd, 0xf18a}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xa8, &(0x7f0000000440)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}, 0x7fffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000540)=@assoc_value={r7, 0x4}, &(0x7f0000000580)=0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="65670fc72ab843000f00d0f30f38f64648ea656c02018d34c0490000f20f2da3090066b9800000c00f326635000100000f3036660fae7ee9f4"}], 0x1, 0x0, &(0x7f0000000040), 0x1e4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000740)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/13 19:10:53 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/04/13 19:10:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x82400000085, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x0) 2018/04/13 19:10:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/13 19:10:53 executing program 3: openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x80000000005ffe, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x14) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x80, 0x80010, r0, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x800, 0x0) recvmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/73, 0x49}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/97, 0x61}, {&(0x7f00000004c0)=""/33, 0x21}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/91, 0x5b}], 0x7, 0x0, 0x0, 0x9}, 0x12002) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0xfffffffffffffc5e) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r3 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) socket$rds(0x15, 0x5, 0x0) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r3) [ 207.674852] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/13 19:10:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) [ 207.709923] binder_alloc: 16826: binder_alloc_buf, no vma [ 207.715753] binder: 16826:16829 transaction failed 29189/-3, size 0-0 line 2963 [ 207.780567] binder: 16826:16833 ioctl 40046207 0 returned -16 [ 207.912454] binder: undelivered TRANSACTION_ERROR: 29189 [ 207.918541] binder: release 16826:16829 transaction 59 out, still active [ 207.957089] binder: undelivered TRANSACTION_COMPLETE [ 207.962355] binder: send failed reply for transaction 59, target dead 2018/04/13 19:10:53 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x2}) request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="726d643235362d67656e65726963c14d28361982a29600", 0x0) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="4655e91819fad4af75671868989b910a516da84dfdf28b81401d941917f6794c701cb4dd7bcbb6dd2bd52f72ce0cab658d56c251c5c3fd55cc379aab72b6f9d7ace1a0720b84360897ab0b9a34e7874355fe6a1941e5b8bd183bc66618bf", 0x5e, 0x0) request_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='\x00', 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="3c23592fa7f78fded730a9bf554a27a718ca619c31ac6288d9c929866e7fe177f8710b16cfa820bccebf18c395a36d8f4a057533862bb17b3c3973452881b08f8cabb0a99fb62e4c185e56b16d37a89162ea191f3c56acc9e4c67f4b9d3b33ae6cf0a0142d2f8292c11a8fe34c53a692c5d8ef805369da6edf534e77abd7dec8ac2f1da4e07229370b163aa834af2d253c5f0d62954543ec85bf4e19bbb4f57dd3cb55a14ff7e07de19ba368f156e219d150d25d8d2a5d3d182ba17de461ba32bb7f96c7ebc771f238b62b2bfcdfa637df0e34c1b73568f9ca1f3d519799ddc3e65e57", 0xe3, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, 0x0, r3}, &(0x7f0000000340)=""/5, 0x278, &(0x7f0000000440)={&(0x7f0000000140)={"726d643235362d67656e65726963c14d28361982a29600"}, 0x0, 0x6e}) 2018/04/13 19:10:53 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x1}) 2018/04/13 19:10:53 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x7fffffff}, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc", 0x3, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/13 19:10:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x909) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x20000000, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/13 19:10:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x1, 0x20, 0xadc}) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tnepres))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/13 19:10:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f000047a000/0x3000)=nil, 0x2000) shmdt(r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x800) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/13 19:10:53 executing program 6: r0 = socket(0x2, 0x803, 0x1) perf_event_open(&(0x7f00000004c0)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x0, r2}, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x9}) 2018/04/13 19:10:53 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) r2 = semget(0x1, 0x2, 0x4c8) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000000080)=""/100) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) 2018/04/13 19:10:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000180)=""/147) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000000)={0x5, 0x7f, 0x0, 0x2}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r6, @ANYBLOB="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"], 0xcc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/13 19:10:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="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", 0x10ac}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/13 19:10:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000001a0000000c0000000800010004000000"], 0x20}, 0x1}, 0x4840) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x7fffffff, 0x100000001, 0x87431c4, 0x3f0a, 0x2, 0x45c, 0x1000, 0x3ff, 0x7fffffff, 0x4}) 2018/04/13 19:10:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:53 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x3, 0xfffffffffffffffa}) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0xff, 0x7, 0x3f, 0x0, 0x100000000}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x10001, 0x30}, 0xc) write$binfmt_aout(r1, &(0x7f0000000240)={{0x0, 0x1, 0x6, 0x109, 0x2eb, 0x5, 0x18b, 0x5}, "ed80c63a76f5c3f8cf227c0e25325facbe3dc0b35c05de676b852648e0da5b72edbd3909f1290374a530ad9413e95fa1c03b2a8f51c9cd3e6f67799d710d66f6ea677730446b48baf00e19f245b5a308549582d217ab1ed4831031f60af731437da270ab188636616309df1bb63028349d1b9600f9e6c5b740dde87fabf20f9daba7a8666869597d0c28581ec59079c3a3d5a0250d132e96eef54044d83cae33874af5902275bcff3d169c375038449fa620ddcdfda954baffa17dce3f1b2086538cde0968ffd61534a3e16cd63df121c7cada4cc30ca9b8d80a7e381e"}, 0xfd) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000400)) bind$vsock_dgram(r3, &(0x7f00000004c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000500)={0x80000000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000540)=0x222) write$binfmt_aout(r1, &(0x7f0000000580)={{0x10f, 0x1, 0x20, 0x378, 0x343, 0xce09, 0x3e6, 0x9}, "5e88ea5d6d99899d578aaf3c2ed6b12f1151b16427e081800181a05a77b493f30f92f5d2b35c805c5484fcae82d91da66e7d30df7a7a3bd324410003f480e82c512d3926e42b229843251f5aa6d07b8f6e2ef046f7562ece9e07bf4884994c578640ba733fb400d96246a71579ec3fa8cf33d285c36e5d199865b61bdf598f007ef74fbba2c5cf24a4ebf023d10315126f8cd0aa546f8fbca963b94161897cd1fdd6dabff1bbdb0b56d8a8e7058019b89f063b41bf75bca8eeb65f58f39024baf2dd7b745c461feffbdb5cbb97172040c9d0cd8c639194ff2289fc647b082b615522849e48e44cb7", [[], [], []]}, 0x408) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000a40)=""/238) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000007180)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000071c0)=0x14) sendmmsg(r1, &(0x7f000000a600)=[{{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000b40)}, {&(0x7f0000000b80)="1d9a788262a0b02fb4aba69b489eb97378f009ddb1f71d0932241cce8bba5650e4f525312e356e601434b44abc84247d29bfccbcfe9a1f8f3f1490d5f46023e6c2f5c3335af249a923f180e6af0c3e8f4af71b545716649e02be0c119e9b5f7e8d8f31a7e7dbfeb4c280f5a2d6bb6c2579b7193f2e26c06bfbdd5376dc39ee2dc7db25c1bed5e16fd253a3549774c9b6f46513992b35fb0eb14999ba8261cdc92c8ef9bf00f1929ace1c771eb4a7bc9b0f960af755762620a19f0c2be545aabe4cd2dc9197cc2f31814682bcb7c83769f0d7c8055a95d94595e727483e5ef314cd1ad55fd9e85a6f46c0a0c3cc73991dc22e00e6d245cec2f6", 0xf9}, {&(0x7f0000000c80)="cadef7d0c0aef5280211ea5918129be7efb9279b8b5ec0e6971d8a", 0x1b}, {&(0x7f0000000cc0)="2ac087817de9c440af636eaf0b0def2b09c9f617ee5a0a8b666e29197b967e77c646a1ca27360a56c4d899df8b698f73b5775b4d9af8bbc59022db55be5747489282796b431da6c72da182ca9186ec16cd1310be76c67ce0fe8e11d2025e9092a8d112eb758a17ed82ce3c16edb1ffde126a5a835657b32900ec1c25c5b256ca9c2481dd7a7ba0ec4e388b33f4d205779d207889007ab8fb98ca96b908848adef2545d3291f35cbd7471ddb10dcf6366c871d3de", 0xb4}], 0x4, &(0x7f0000000dc0)=[{0x110, 0x10c, 0x343, "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"}, {0x110, 0x119, 0x3, "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"}, {0xb0, 0x0, 0x100000000, "3e07cbc8d76800246ca8bf58831c94b4ce50e72d5ebbf8d522c1f39bd86ab17ac17111bbf5c3a8833e040a12c79551ebf43e7efdcdafe9e41d2c835bc1d95b6572ef50bf359e97dadbba7a4968fb01273a89baa30df254fb8622701b523d041430628185c5bef1a4d301c546379f71a7a5771dc67d198cedd920a314a5fb5503e6c0a284decc08a7fddcb9c397f809ef1dfffe9adca93588f277692318a54cd2"}], 0x2d0, 0x800}}, {{&(0x7f00000010c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x4, 0x3}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001140)="9fd63e380f4e565c4c261af8914bdeae396f0a9bf7ccf755a929fee2e274f301161b93dba3e59bc95f3d3a414205c64798ea2feb54acfe16a0f009ec84b84541e89b87773d7a0439149f27c49e875bd111c847da1e7b32fbd1839cc89f216a5747be352618443d5772af8c85d9f25854735a60f5bcec67e29f", 0x79}, {&(0x7f00000011c0)="0b7d11c5cba233458d436aa2735b3f4ed56d7b993d10af2142e9ab5dbb5543fdfb6ef0bf7a9790f4712407d7063af001bccae5d05bd2b029ea0dce190b9c2cbc9ba09d1d5be324fa4bfc8713b587ecb9391cb97f5d2c1f082c601e72a1b334e21c85cb716e98914535e46907b2a894198e99085c355fdfae8e73c8cdaa14266d53da456eb73e0412b7d9608776c5b179ce4915128a13e57701008c720818c9e0b5a45e891f305f5594dda9a6903eda2bcfd865cb71d01559cfb128ce20b3c8657d", 0xc1}, {&(0x7f00000012c0)="f59460de18458f942cf5ccefe1e43324f812dae3b566469dd2f2364a2775132d08935d78fe654355ea711618ec44a64061612ae35aaa033ddd1f75e482f943dfdef4f824feffb29399b5ac3d7e001249da9d33a258b13503c3258ff0f31d2654a9f7f908844304dc47352606bebe6d80acb43e401433752e1a9e9c8cdbf6fa48e39d0bbb954716902adae4f7912e8af05c52fa7afed60677d07cb08813f4c3d65c8c4f801b8f4fd13ac4deb749127f0650372c8a351937aab03e511a", 0xbc}, {&(0x7f0000001380)="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&(0x7f000000a2c0)=[{&(0x7f0000008f40)="128cfe25389f1234c6c486257738999c09fe0a3840acecc36b403b38076021557bb6d973ee5052a170b5a495d1b4f91a69c31552e9e4098312feeede3317dea7bb144f1969fdfd47345162103c491411079f9d29c35e3a73ce008910147eb6a310177a17105bed53473c93e535f80f419ee1bb8ee658dfbdc87537e21f52049ce08da2a846ca1e01bd6af2d6080c1b5ccaec3558962c3f5e7c7463e2b828db700df49dd057874936c08c1a846bb6dedc599ce51ae298c3ef7aca6435362d186ea813620971293f064265ef36d2612f57b73d5de1f9dd3d227eb437b14891", 0xde}, {&(0x7f0000009040)="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", 0x1000}, {&(0x7f000000a040)="4d8f025c3bc2cd3a1677fa3ce095f426e84ac28f3b", 0x15}, {&(0x7f000000a080)="44e152706de61e933b634ff5318f8a", 0xf}, {&(0x7f000000a0c0)="b4002c8f93a73f46c2719490ea3505a52118628873b4c902dfb52375aed0527e08209812182ab673d2245304804d964000066f3acd0c974d8a1f3b52cb2dd4072a0b53300f87386c4cead9522eeb88186d3a5066c3ae9d91bc12eb05b95802aa849db7580225b2baafa5ca8eeaff304801f90b1f89b458a5223b089d0e53b86ace1bf457bcb9d123b7c4b4aff770459abe3f5ea5aed076d2a3b1bd03927bff12d8b5c7cdeaba23750e6d34f618d130205a90337761b585055232a7305221e02d7aee389327004f02e93232daed", 0xcd}, {&(0x7f000000a1c0)="270baaf60ed6f1294a134a0d83bd6d8ae6870bf7810298214da7f5b0f0ede2d8bffba726e546ab030e5ccd239d735f996c1b9d4758ba7b1ac974044204dbee735bf149692da9de960b6a009963c6a0bf7c78470f9fd01c494e51cec8c8552e49d05472eb14d3f323bc59a5a6d234fda21d82ec47e23dd78e7c02f6dde40d7acbcf56f8b8da942ba5799c3b1bdcffb718d1f762bd53a23db9aecce43b852db3e6eb896b9128c9273b4447cc49a79c3de454f7e10a46d20c07", 0xb8}, {&(0x7f000000a280)="56ebfdce", 0x4}], 0x7, &(0x7f000000a340)=[{0x90, 0x111, 0x5, "ebcf98842f79031269a99bf051da82f634458f60ba476ef60063023761fe5c5d4c7b54989c29c4bbc39fab7a7d8704973405ee0f3c0560430c2fe27363a929cc9283f2a44cfd655d345e1159acc6f228756fa5c4868b63e0fc99aba24b2bdb37f4c3ef7105e435cbdcbc2de5225bf7820c01f37d64f931b62c"}], 0x90, 0x80}, 0x1000}, {{&(0x7f000000a400)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x80, &(0x7f000000a5c0)=[{&(0x7f000000a480)="ecbea4207546c66333e741a6cded4b8b408f93cf3296dd542a048a236960474eaecba9c8190c071b35e1774342846ff35a2d00d013f2cbf7286d6faf4780cf82874b81d37167ea31cc0612055d3aea59ea30086b409964ef5ae9568031ee0b217da9527f9b0e689bd0c9f5327ee45a671bd852695991c640a8b62ba293e8bfc2dd5e6c5e2de463c422c66fb892714cb9105f9fef6b3f08204b49b9bdf1f293b7", 0xa0}, {&(0x7f000000a540)="5d14b90b", 0x4}, {&(0x7f000000a580)="093e97cc71c5b5cebf352ed52d27d33ca2fd63f5702f", 0x16}], 0x3, 0x0, 0x0, 0x4}, 0x4}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000000a840)={r2, 0x9}, &(0x7f000000a880)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000000a8c0)) getpid() r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a900)='/dev/vga_arbiter\x00', 0x88000, 0x0) r6 = creat(&(0x7f000000a940)='./file0\x00', 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000aac0)={0xf, 0x12, &(0x7f000000a980)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r6}, @ldst={0x3, 0x0, 0x1, 0x9, 0x7, 0x10, 0xffffffffffffffff}, @jmp={0x5, 0x4bf, 0xc, 0xa, 0xb, 0xc34dacf6e528d3c6, 0xd}, @generic={0x0, 0x8, 0x2, 0x9dd8}, @map={0x18, 0x6, 0x1, 0x0, r0}, @exit={0x95}, @generic={0xd6e, 0x80000, 0x100000000, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xa620}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0, 0x0, 0xf7}], &(0x7f000000aa40)='syzkaller\x00', 0x91ce, 0x2c, &(0x7f000000aa80)=""/44, 0x41000, 0x0, [], r4}, 0x48) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000000ab40)={'nr0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000000ab80), &(0x7f000000abc0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f000000ac00)={0x1}) accept$inet(r6, &(0x7f000000ac40)={0x0, 0x0, @remote}, &(0x7f000000ac80)=0x10) 2018/04/13 19:10:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7ff) 2018/04/13 19:10:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x39) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) sendto(r1, &(0x7f0000000040), 0x0, 0xffffffffffffffff, &(0x7f0000185000)=ANY=[], 0x0) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0x203, 0x2000000000000000) 2018/04/13 19:10:54 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae8fa8)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) 2018/04/13 19:10:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x6, 0x60a, 0x400]}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:54 executing program 6: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000040)=0xffffffff, 0x4) 2018/04/13 19:10:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x145000) open_by_handle_at(r0, &(0x7f0000000080)={0x41, 0x2, "6f3077753718ae64821480d86d0e3fb8601b3000f1f7d8f3a1679966a1aca6da5e28d7b031b163969013a88ffa36cd73b18e7ae6eed9afbb7a"}, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000002c0)={0x80000000, 0x1}) connect$netlink(r0, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x400800}, 0xc) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x1, {0x6, 0x2, 0x7, 0x118, 0x7, 0x9}, 0x1000, 0x9}, 0xe) 2018/04/13 19:10:54 executing program 7: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) bind$netlink(0xffffffffffffffff, &(0x7f000098eff4)={0x10}, 0xc) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x8000, 0x10000, 0x18}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x34d) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000300)=0x8, 0x4) 2018/04/13 19:10:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000180)={0x0, 0x65, 0x3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 19:10:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x10000, 0x0, 0x6, 0x6, 0x5, 0x7, 0x7fff, 0x0, 0x3, 0x3, 0x118, 0x80, 0x1}, {0x3, 0x3, 0xff, 0x9, 0x8000, 0x1, 0x80, 0xfffffffffffffbff, 0x3, 0x9, 0x5, 0x80, 0x3f}, {0xff, 0x5, 0x1, 0x1, 0x3ff, 0xe17b, 0x2, 0x6, 0x80000000, 0x5, 0x6, 0x80000001, 0x8000}], 0xd1ef}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/13 19:10:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0xd6b9, 0xb0400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e20, 0xffff, 0x4e20, 0x0, 0xa, 0x20, 0xa0, 0x0, r2, r3}, {0x3ff, 0x80000001, 0x4, 0x8c25, 0x408000000, 0x4, 0x1, 0x20}, {0x8, 0x0, 0x6, 0x80}, 0x3, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in, 0x4d4, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x4, 0x1, 0x58, 0x0, 0x10000, 0x6}}, 0xe8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = semget(0x0, 0x0, 0x20) getgid() clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x883fe, 0x0) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {}, {0x0}]}) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x1000, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000600)={0x9, 0x20fb, 0x0, {0x77359400}, 0x0, 0x5}) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_GET_CTX(r9, 0xc0086423, &(0x7f00000002c0)={r10, 0x2}) ioctl$BINDER_THREAD_EXIT(r9, 0x40046208, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) semtimedop(r6, &(0x7f0000000080)=[{0x6, 0x9, 0x800}, {0x2, 0x200, 0x800}], 0x2, &(0x7f0000000140)={r7, r8+30000000}) getsockopt$EBT_SO_GET_ENTRIES(r11, 0x0, 0x81, &(0x7f0000000780)={'broute\x00', 0x0, 0x4, 0x19, [], 0x8, &(0x7f0000000700)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000680)=""/25}, &(0x7f0000000800)=0x78) r12 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r12, 0x40086432, &(0x7f00000001c0)=0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000480)={0xce0d}) r13 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x20) dup2(r5, r13) 2018/04/13 19:10:54 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x8000000000004e20, 0x7, @dev={0xfe, 0x80, [], 0x1b}}, 0x3db) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) sendmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000000ec0)}}], 0x412, 0x0) 2018/04/13 19:10:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 209.100963] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 19:10:54 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}, 0x100) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x3f) r3 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xcd1b}, &(0x7f00000001c0)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="540000006c30cd85220ebcb1dd58c0b00421d358ce759818b33d280647cd95a75c4adfdedc979753778b43da305976af3640f7aa285795677b818f665989d6ace2f91384c96f5570e0000000000000000000000000000000"], &(0x7f0000000300)=0x5c) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f00000000c0)=@pppol2tp, 0x80, &(0x7f0000000200)=[{&(0x7f0000001700)=""/107, 0x6b}], 0x1, &(0x7f00000003c0)=""/2, 0x2}}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000557fc8)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/04/13 19:10:54 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000001700000e0000000400000068030000ffffffffd8000000d8000000d8000000ffffffffffffffffd0020000d0020000d0020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3c8) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019df7c)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x40) [ 209.157306] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 19:10:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000000) 2018/04/13 19:10:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x2e, @multicast1=0xe0000001, 0x4e23, 0x3, 'none\x00', 0x14, 0x7fffffff, 0x34}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2001, 0x9, 0x4, 0x620}}, 0x44) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) getsockopt(r0, 0xf374, 0xfff, &(0x7f0000000080)=""/211, &(0x7f0000000180)=0xd3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 209.372460] IPVS: set_ctl: invalid protocol: 46 224.0.0.1:20003 none [ 209.426255] IPVS: set_ctl: invalid protocol: 46 224.0.0.1:20003 none 2018/04/13 19:10:55 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x6) ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="9d0000005f908a4742a502c15a4aaee997bc1dab218008c8160611314724a186015cce106682eab284fce118eb17ba73a8cced39e83d215b26bd589a18d71cbcc509f91a53493439323fef44b963c1ef1712558dc5508aabf805cef58cb9681cf07ab0f500dc8bd9e3ff9146241a5de983516e27d109870d1e01b1b9048c3e92bca316c4aecfa99865d7164b60f4be2c42b3f0f4213b65c78c8b594b5d5214902ac9462ba82abdc237f49198057cff3a2acea243d424ca30faeed2df1ef233fe1420d8654f3df64c0554d09a75f7d56b24795152b0a759edf6bdb54ced009e"], &(0x7f00000000c0)=0xa5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x2000000000400003}, &(0x7f0000000040)=0x17b) 2018/04/13 19:10:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4f20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000e00)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f0000001c40)=""/4096, 0x1000}], 0x1, &(0x7f0000003080)=""/4096, 0x1000}}], 0x1, 0x163, &(0x7f0000000840)={0x0, 0x989680}) 2018/04/13 19:10:55 executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x40140, 0x0) request_key(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a}, &(0x7f0000001140)='\x00', 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/04/13 19:10:55 executing program 4: r0 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000040)='nr0\x00', 0x22}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) msgget$private(0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x4, 0x8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001500010c000000000000000000000000"], 0x1}, 0x1}, 0x10) 2018/04/13 19:10:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7ff, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x78) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000280)=""/252) 2018/04/13 19:10:55 executing program 3: r0 = socket$inet(0x2, 0x20000000000009, 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000100)={0x0, 0x338, &(0x7f0000000040), 0x126}, 0x0) 2018/04/13 19:10:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/205, 0xcd, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:55 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f00000000c0)=""/231, &(0x7f00000001c0)=0xe7) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000080), 0x4) [ 210.102307] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/13 19:10:55 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)=[{&(0x7f0000000dc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000001000)="d1", 0x1}], 0x1, &(0x7f00000017c0)}], 0x1, 0x0) socketpair(0x3, 0x807, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x60002, 0x0, [0x7, 0xff, 0x265348b6, 0x80, 0x1, 0x4, 0x5, 0x6]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xaa, &(0x7f0000000240)=[{&(0x7f0000000140)="c3d4b253b01194667877416c68c31f45fc79c2fbec85b227dbc174e3bd3a151edcf101267e2dfcf92d", 0x29, 0xa29}, {&(0x7f0000000180)="c19ca716b4d8f9607bd1c29867fb9cc74471277565131d0969a1b90c510d8ca8127cd3f03a1bf68af0bbdf97224405eb21ed27b34cec71a010565b9d59dd4dc4d0036e375822a3cca796ef3db98744c712d1f1a02762bc2fe73363260451a8bfdc93baae9009c78aa4ac61c5e77d2238d1146d6fd9f41bf5424d553942c80fed903a5784418100ab8ad055c5eefeb1b8e398a9144862ca1e6c413b6120f984c68c12016bf596a6", 0xa7, 0x100000}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6175746f5f64615f616c6c6f633d7830333d7b2d3f2c64652275675f77616e745f65787472615f6973697a653d7f0000372c64696f726561645f6c6f636b2c67727061642c6e6f75696433322c6e6f64656c616c6c6f632c6d61785f6469725f73697a655f6b623d3738303f342c00"]) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000300)=@pic={0xffffffffffff8b35, 0x5, 0xafbb, 0x1, 0x0, 0x7, 0x1, 0x8, 0x2, 0x8, 0x3, 0x1, 0xfffffffffffffffa, 0x9, 0x81, 0x5}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x3e}, 0x14) 2018/04/13 19:10:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)}, 0x22) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x3f]}, &(0x7f00000000c0)=0x6) 2018/04/13 19:10:55 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/193, &(0x7f00000001c0)=0xc1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000005fb8)={{0x1, 0x2000000000000000, 0x0, 0x3}}) r3 = shmget(0x2, 0x2000, 0x78001000, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000200)={{0x2, 0x9}, 'port0\x00', 0x2, 0x40008, 0x4, 0x8000, 0x4, 0x0, 0x1c000000000, 0x0, 0x1, 0xd67}) 2018/04/13 19:10:55 executing program 7: r0 = socket$inet(0x2, 0x4, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000008d0000002ad21fede209fafc8b6d256861e4648f1486df7595cadbbf7907adf492887936fd1004f163ed32cc6f6ff1f2e384f8bfe4b5cb1dd63a212c4930cfd6d709b9e4ad3fd8ba0116b4daceab370f18f45e110cf9cb490c23e0cbfeec0bb7db9c4b1b7435f948f4befdec2fed205791a2a41069209c420b90d631c03655bb1ab0a2e9b1760000000000000000000000"], &(0x7f0000000100)=0xb1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff2c44}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) close(r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) 2018/04/13 19:10:55 executing program 6: accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) r0 = timerfd_create(0x7, 0x80800) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x400000000000000, 0x110, r0, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000)="43923c1cc71658288e17a7cf1bbd31aec4c7003bf98759ad4be7b5f8afcb6ff1541861c865e092d7c6503f5a684f2a68cd629576e5f802166527ebd614801ffed369f5d25c0acf086655f473c82235b07d3eba2801f6e4f80000a0a051413ceaa401ae7b2dea75393c2ea2c2988bb213594f0e97093f93fb586b2917b2db73dc3a4c1266387fcc1f08360fc4122dd46c06efb219d277a071f7d95ac05cb1", &(0x7f00000000c0)="e287188221b0bb6284727a16ba4f40739e89b4312ef79e55dba572a215ce6d85a26570fb7b083dc069784d1ca65ed74b1fac1260d382f822f054e5e87b108da213255f54486fbc7f810071c910f38110eba03eec2ca1ff2136a322801309d101b85c51839c63a9a2e5944a056c953c60fc057f51e75a14aa3b10f7ce430ca9cf0e3e51477e9f8a1b0795959e906ce91b13d5202a"}}, &(0x7f0000044000)) 2018/04/13 19:10:55 executing program 0: r0 = getpid() move_pages(r0, 0x3, &(0x7f0000000040)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f00001ec000/0x3000)=nil, &(0x7f00005a4000/0x4000)=nil], 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/13 19:10:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0xfffffffffffffffe, r0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) write(r2, &(0x7f00000003c0)="4b6a9fcf003625078814280222ea06f97dfbaff801b31734fdd417c3f25ef8a231d18ba426844231bf872b05369a73c6650e7e64b228c9a16d6dbbf00e670fbf665ae6b36e02ec493539761405317449287ef9a5639cda521f4ce799a5", 0xbfdb81cb7435f776) ioctl$TCFLSH(r1, 0x540b, 0x6) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000007b40)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000007c40)=0xe8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000100)) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000180)={0xf000, 0xd000, 0x4, 0x0, 0x400}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00000001c0)=""/114) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000007c80)={@ipv4={[], [0xff, 0xff], @rand_addr=0xe8}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9, 0x7fffffff, 0x7, 0x400, 0x7, 0x980ae34f34a8a151, r3}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/13 19:10:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a0021020000160000008000000000090018000b0011e010315aec20", 0x29}], 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) getgroups(0x1, &(0x7f0000000780)=[0xffffffffffffffff]) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000980)=""/4096, &(0x7f0000000080)=0x1000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) read(r2, &(0x7f0000000000)=""/4, 0x4) 2018/04/13 19:10:55 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r2, r3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x40, 0x80) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000000480)=ANY=[@ANYRES32=r6, @ANYBLOB="400000001f00669a77bbfebc030dac216c00ca24991a3d9b6ceb9c1c126552137e848d122f8bef30dc844231cd504390d0769db8d671787b116a1fe21e223857ce70354764cea42823d77745e57389140b87fb6f884630af09c637d7d29e77e5ee51e6250927945fb1d768566641e8fd051de3bc42eb58b5de3ed34d7d27dd61b2bb80e6e6041eaf98810d1da92b94b0b8e6edc92f1fe8f461464728baab5243eb96ccee7e0382bfcd6761d7add5c7d0a93e520adf9a71ae619ef0766928df1441c2f5003459eb4952b9dfbb9dd4098381857669bc83cf000cceaf107aa093cc8c1d7ef857967761"]) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000240)={0xffff}) r7 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x400) getsockname$inet(r7, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r8 = dup2(r0, r1) getsockopt$netrom_NETROM_T4(r8, 0x103, 0x6, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/04/13 19:10:55 executing program 1: r0 = socket(0xa, 0x100000804, 0x3) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "3f6b451d842dcaaffe21c587a13774ee5082a5ef00b02970edc4b4c609d58d9a2e518ae5e47060adf4632d4ef78681a3caa6dd6a60abd3fb462825af"}, 0x40) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) 2018/04/13 19:10:55 executing program 6: clock_adjtime(0x74971e1c8834865b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x9f}) 2018/04/13 19:10:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x11, 0x0, 0xb06e0000000000, 0x13000000) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x200) r2 = semget(0x2, 0x3, 0x481) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) r4 = getuid() stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000840)={0x0, 0x1}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000008c0)={r7, 0x9, 0xdc, "5f980aec26c86083bc7e8d8aa5136daaf41b14d1d4106d7596ecbddb13e24bc8843d6972792e967227bc360e18e80a4108d948c5b9dd047678d2907dddfbd871040d054bca9fc3a35fe4f7653eead90c05aec8e55cd98a275925a138ebab7de34c1e2733154081badc16cd5eeb453d05c67c8425209dd0a4c17bba29dae588a3969502064fd941d4df34afeef1b00d816c3f8cb9154d44eb91d0ac6519e8c5bcad960f1de1af972111353f2aac667c839ca7c85fbf4e167139c8084ad102990ad5f06c208d4236028a7fc8fe44734bc5b922524867263cc5f2ad7369"}, 0xe4) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000004c0)=0x0) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="7dc54f59c6a37582b64c8967481365d9e1b922dd82ca26c775e87124fcbad6810870379c09572f4641dc2991a1ce947c0dac8f221a8e6697c4c61fd5ee8884acffc4fd9a0a9ba1834fd7613170e7a264cc65907b91796b23172e7e8df043138fef5bd3e206c0f2d819685a8aec3d78b21624601dd3b73bd07c7c80abb4f8bef48f8192c1caa1d461d137916525346df2f6adcbf17ed6e97c13112d42129566e5446b5e5ce29ed4", 0xa7}, {&(0x7f0000000180)="5aed27d095ba95d60900443714b86c480b61", 0x12}, {&(0x7f00000001c0)="ca281b999366b1d2701269248d10a5fc39788cc6d9a241b0bdfdcf14bc570ba2d67471c39fd49b46c8a3e51186dacb03586723cf", 0x34}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x1}, 0x1) 2018/04/13 19:10:56 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x80000000, 0x0, 0x3f, 0x80, 0x514}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x4, 0x2, 0x7ff}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={0x0, 0xfffffffffffffffa, 0x1a3380000000, 0xff, 0x5, 0x7d0a, 0x1, 0xffff, {0x0, @in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x80000000, 0x6, 0x57, 0xfffffffffffffff7, 0x6}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000500)={0x0, 0xfffffffffffffffd, 0x3, 0x2}, &(0x7f0000000540)=0x10) sendmsg$inet_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="cd8b52c271d99d9852b5c3db65d8bb8b90452f1781ecea647b4ab771b668337913a0b76e54e08fbc43f19630c4068e2a22ee0476063e9777e974f57a09ae022bf6509f609be137060bd1ef5fd80f93f3996a67bbb650c697ebf86e66259eda3b1695c7f5e999d91fa66ebf7f0f75c29a2ff2ef2de9c8131719df032522d472e7ea04556bec009b7a2ba0fd9a77118b32e8de340087512e77", 0x98}, {&(0x7f00000001c0)="0150faed7275c29d858611ba9f832398231a9cf8128813d3a65232feb3e168b14e16865b0fea99b1ebdf008b692d881fd6aedb94b63c38f39f26a0ba91ee9dd96fc1f7d8890ed6e2c301065757deb0374bd57ec27c8f83b43848575b9b30922ab9787a4e8f594d0abc50ff3a3a03ee20", 0x70}], 0x2, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8004, 0x1, 0x2c52657a, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x80000001, 0x1, 0x624, 0x32, 0x4, 0x5, 0xfffffffffffffbff, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x8001, 0x3, 0x7ff, 0x5, 0xfb94, 0x98ea, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6e, 0x1f, 0x8, 0x1, 0x9, 0x6, 0x2, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x81, 0xad, 0xffffffff}}], 0x120, 0x5}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000700)={r3, 0x80, 0x7, 0x1}, &(0x7f0000000740)=0x10) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/04/13 19:10:56 executing program 5: socketpair(0x2, 0x0, 0x1f, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001500), 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x2bb800000000, 0x10}, 0xc) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=ANY=[@ANYBLOB="200002000000000000000000070000004410050400ef00009700000000000000"], 0x20}, 0x0) 2018/04/13 19:10:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd56, 0x3e5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0x2, 0x1, 0x63c, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getrusage(0xffffffffffffffff, &(0x7f0000000040)) mprotect(&(0x7f0000678000/0x2000)=nil, 0x2000, 0x0) 2018/04/13 19:10:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x9, 0x5}, 'port0\x00', 0x0, 0x400, 0x1000, 0x6, 0x4, 0x100, 0x1, 0x0, 0x2, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2000000001}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./control\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') syz_fuse_mount(&(0x7f00000000c0)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) 2018/04/13 19:10:56 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r1, 0x1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={r3, 0x6a, "5ce255a60c7ec88666d47e5efc81f8b9399b3ee593c2c7f9325c1290776078f41b1fb11775544fe6ce1b88f30635d71b01514ec5b0b0e1da0013912e26b9b1353731784ba4d9e66fc8430bd2836830bc998e8a236aaed516dd35f56ea2de7b0d2c1fe44349522f3fbd75"}, &(0x7f0000000180)=0x72) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0xffffffffffff7fff, 0x9, 0x3, 0x3, 0x3, 0x100000000, 0x2, {r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x50b, 0x8, 0x7d33, 0xffffffffffffffe1, 0x4}}, &(0x7f0000000280)=0xb0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00007ae000)=0x406, 0x4) write(r1, &(0x7f0000000000)='f', 0x1) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/23, 0x17}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000002c0)) 2018/04/13 19:10:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000240)={0x2, {{0xa, 0x4e22, 0x480000000, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x800}}}, 0x108) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic) 2018/04/13 19:10:57 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000140)) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0xf, 0x4, 0x300, 0x70bd2b, 0x25dfdbff, {0x3, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x24000080) 2018/04/13 19:10:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xb6bd1d3230d4ce7f, 0x0) epoll_wait(r3, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x5) 2018/04/13 19:10:57 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x2}) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000c91000)=""/24, 0xffffffffffffff86, &(0x7f0000a5df9b)=""/101, 0x0, 0x2}}, 0xfffffea9) 2018/04/13 19:10:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x9, 0xb3a0, 0x7ff, 'queue1\x00', 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000440)=[0xffff, 0x7800000000000000, 0x200, 0x200, 0x1, 0x6, 0x1, 0x6], 0x8, 0x7, 0x40, 0x9, 0x2, 0x3, {0x1f, 0x2, 0x45dc, 0x4, 0x401, 0x401, 0x3f, 0xffffffff, 0x800, 0x8, 0x4fd, 0x101, 0x200, 0x2, "4b73292dcefa0d986817d5294f3cd47695f2970709af8974b83541f064724927"}}) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x4c, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x80}}, 0x101, 0x8, 0x6, 0x18}, 0x98) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mixer\x00', 0x400000, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x8000) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r6 = pkey_alloc(0x0, 0x2) pkey_free(r6) r7 = accept(r2, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r8 = socket$inet(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x31b) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) clock_getres(0x2, &(0x7f0000000400)) write(r5, &(0x7f0000000040)="f7f8539f2e5b1d9c6114af207202", 0xe) write(r7, &(0x7f0000ef9fff)="a1", 0x1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000540)) 2018/04/13 19:10:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 212.577578] kernel msg: ebtables bug: please report to author: Wrong len argument [ 212.800677] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 19:10:58 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000001c0)) 2018/04/13 19:10:58 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x10080) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1, 0x1, 0xfffffffffffffff9, 0x3, 0x81, 0xffffffff, 0x7fff, 0x2, 0x800, 0xff, 0x1, 0x3f, 0x59c, 0x1203, 0x80000000]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000b0a000)=""/128, 0x80) 2018/04/13 19:10:58 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cd9fde)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0x22) io_setup(0x5, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000040)="7cb4646cd448479510675b95fdd59e", 0xf, 0x9, 0x0, 0x1, r2}]) 2018/04/13 19:10:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8002, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/04/13 19:10:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x208000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/dev/kvm\x00', 0x9, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x0, 0x30, r1, 0x0) 2018/04/13 19:10:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2000, 0x0) r0 = socket(0x10, 0x100000000803, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/04/13 19:10:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@newneigh={0x30, 0x1c, 0x40b, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0x0, 0x3}, [@NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x30}, 0x1}, 0x0) 2018/04/13 19:10:58 executing program 1: finit_module(0xffffffffffffffff, &(0x7f0000000040)='port1\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) getpeername$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) recvmmsg(0xffffffffffffff9c, &(0x7f00000040c0)=[{{&(0x7f0000000480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000500)=""/143, 0x8f}, {&(0x7f00000005c0)=""/252, 0xfc}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/186, 0xba}, {&(0x7f0000001780)=""/193, 0xc1}, {&(0x7f0000001880)=""/183, 0xb7}, {&(0x7f0000001940)=""/116, 0x74}, {&(0x7f00000019c0)=""/22, 0x16}, {&(0x7f0000001a00)=""/199, 0xc7}], 0x9, &(0x7f0000001bc0)=""/4096, 0x1000, 0xa246}, 0x9f}, {{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000002c40)=""/174, 0xae}, {&(0x7f0000002d00)=""/142, 0x8e}, {&(0x7f0000002dc0)=""/106, 0x6a}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/164, 0xa4}, {&(0x7f0000003f00)=""/11, 0xb}], 0x6, &(0x7f0000003fc0)=""/236, 0xec, 0x3}, 0x2}], 0x2, 0x10040, &(0x7f0000004140)={0x0, 0x989680}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004180)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000004280)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000042c0)={0x0, @local, @remote}, &(0x7f0000004300)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004400)={0x0, @rand_addr, @local}, &(0x7f0000004440)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000046c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000004680)={&(0x7f0000004480)={0x1d4, r2, 0x2, 0x70bd29, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x80}, {0x80}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) 2018/04/13 19:10:58 executing program 0: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x1000, 0x401, 0xffffffffffffffe0, 0x23d, 0x8001, 0x7ff, 0x8, 0x2, 0x200, 0x3, 0x5, 0x6}) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/04/13 19:10:58 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000780)=0x80) accept4$ipx(r1, &(0x7f00000007c0), &(0x7f0000000800)=0x10, 0x80000) 2018/04/13 19:10:58 executing program 6: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @dev}, &(0x7f0000000040)=0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/04/13 19:10:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91, 0xfffffffffffffffc}) getcwd(&(0x7f0000000180)=""/211, 0xd3) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/69, &(0x7f0000000140)=0x45) 2018/04/13 19:10:58 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0xe80, 0x30}, &(0x7f0000000200)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:58 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000002000006, 0x5011, r0, 0x800000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4096, 0x2}], 0x1, 0xfffffffe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000)="36b6fc1f1439bc3859febb9180d8d1ae38037eac9573e14927f4650a06ef353e8a26c0064e955daedd01d0741b296065baa13d35982874002b085ce9bc1b632ad362b2b471e7d6294bb60615e675e459041d0532917fa9c3d260f6333a8b932a2eae37e8524e5bb901eb52fcd55da040f90c5a5009d68f918a397e9856d8385115d4fd98b90238a1e1231f0bbe4ebb58b9627110", &(0x7f0000000100)="bda50e3474170bc0be5e07fdb9dc3c2c8d3252651282be0212a01890ebc01a628f36e6325d02dfe800b07fed4954f084cb712b76e35ec5dda6aed2544bf4d96c8efa30934614bf57241d98ae34a85373c2dcf666b58b2d623638ee50d69e967041ee0209d1d7ecf204b32f683beb4d9c4e29aa062c7ab7a3a1af219da3913f89d6f710f8", 0x2}, 0x20) 2018/04/13 19:10:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002140)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000002240)=0xe8) r4 = getpgrp(0x0) r5 = geteuid() fstat(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002600)=0x0) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002700)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002740)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002840)=0xe8) getgroups(0x2, &(0x7f0000002880)=[0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000028c0)=0x0) r14 = geteuid() fstat(r0, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002980)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002a80)=0x42) r18 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002b00)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002c00)=0xe8) getgroups(0x7, &(0x7f0000002c40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002c80)=0x0) r23 = getuid() getresgid(&(0x7f0000002cc0), &(0x7f0000002d00), &(0x7f0000002d40)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002d80)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002dc0)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002ec0)=0xe8) r27 = getgid() r28 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000003080)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x4008002}, 0xc, &(0x7f0000002500)=[{&(0x7f00000001c0)={0x31c, 0x2e, 0x401, 0x70bd26, 0x25dfdbfe, "", [@generic="18ca0e0ef6feba406075f6b23dbef55052463e15af0b2b3b92ef60105f093043a38927d3e9e64bc9ce45e82c3c5c8d7002bf16b3759aabf0cbb4f9956bdea89b064b06fede8f8868a134a82be716a54b3622f326451c35eb81fe05343d6bd54d859109c085bac2b4c894266247eef350950475c728c6a2eeb3cc0f", @generic="397df121cda590da18dce04870ed3ea71298a2b2cdd1953dc591158b2a3ad22aa87b874159f9a4ca18711821c72e6c1cc49ac837e9ec74d1b2e7a8ad65edb7ee8f0b2140da363ec4bd1c60d513deab87623899664a8b98b60c76ca0f163ca8bbf54169a06f203b83cbd7b7b8d6ec737f8f9e927e0444cf2f60254f1c3cfa5a72e87e4e002c0750eb71a6d0", @typed={0x8, 0x20, @fd=r0}, @generic="14f4f3615b6b8e1e93c4996860855fca90b0f24c74f9092ed980f937deafd61e90edf3bca15b3fea80eced2a8a8990f5fbf92b2503bdb24b33dfd00fb0ebd3c8d2a7dcc4aa402db74807085b8693324f598bafc8f617", @typed={0x14, 0x20, @ipv6=@loopback={0x0, 0x1}}, @nested={0x194, 0x11, [@generic="b324ece25963ba6a4d835c79b800864d079fd5f43e0d1ac6110265c02e366b037149ce0dd07414a4d9945ff63f4cc093000be6cbf97d46f184d2b15b04d3ab6211b708e2e1b4507fa5907b61e46bb1a121b23ba2b07c48609062f24e70ad4e1b494ef2b6d3b83653e3be4552dedaf4e17f7c3e84c58fd94b4ce5171121eb960b8bb4bd4efe914738499999f4328f635f9909", @generic="db34822a71a1c9cd54476f67a897907e15755fb517149eeca4f67fef36775139dd70249c1773faf0bc174c1800b48b7a7c1e4f74570ae6ab214a11e1f1648a07c7b2d23c14bbbac74ba9df1da7ea8e09331cd377e8fe23079a4d4671359e5d8beb7b0fd856201c79f4e858c2a70cbf0bb273e092337fbd372a427f4529be98d22418b300b8620514be4c8c4ce62e5e5ddf41c3f2f8180b0b64595f29b66504f8517319d817ff3544c4deca5386c6a880c1116c54ccc0a4ac99d72029397daad094815f33081bb5dfd58c7f46b18d537f91c5b94ecf0a05e612601cecdf8cb747e843608db6e8eecd651c4edb234757f5deb0a179b801", @typed={0x8, 0x71, @u32=0x6}]}]}, 0x31c}, 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@ANYRES32=r1, 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0x16d8}, {&(0x7f0000001c00)={0x19c, 0x2a, 0xc08, 0x70bd25, 0x25dfdbfe, "", [@nested={0x88, 0x84, [@generic="7f01bd46d4382f6d7d00388018dc7312053aa81ec8a01261895a34e95626a256204f8ae9a02e6db0cc91178223ab71c28465c8a413139fe324663da7a1c6d7974a0a4c819bd6684be316728111ab829617edca19c87a76608e572dfcc6ed2f7166a8e4e1019d67f1e5e9aa613f8aa95e46b65295fe4072f55a0c7c", @typed={0x8, 0x26, @u32=0x6}]}, @generic="6b6b3a4be4d043d1abc19fdc41267c6229dc33e5815813f9e29f34166029a36c170b1df5db17e0de8454d2eae38d13d381d8181bb41d87ea84b7ec9cf45feab864c942d009ac5e4a224646ab15b8cd3ba88d53eed6db4b851624071f38a67ffd685cb19f507ea3e1e559486e5a02f7cf4528ce853a2c8a464d19427e4fbb4e6bf7b5277866582f5348eb0f6ee3b94a8aa395ecda27333e0c54f33749f583c7a90bec93fee88102f0115237406b0c606d59c8752b5fe78a886dc9291cedd450ec242e544afd27798aba9ddeaaeb19e385c331c42f814f9ae7a27b405616d1a24adbd36b56d40f0d3a9cc47b7f642ab8c57891c5996d23b3", @typed={0xc, 0x30, @binary="23fb77c0c79e0e"}]}, 0x19c}, {&(0x7f0000001dc0)={0x328, 0x2d, 0x402, 0x70bd28, 0x25dfdbfd, "", [@generic="d2349170c1460d1060b8269bcb7f17664c3458bf36b6a05e9a2b862fa94334c75c22ee2292f3aba0483b7340038840dfac3b7ceed50a18910ab554279e0f1443cf993e995a94d107552825d6ea4bb694943895dab1289d7feec585626f3835cae8b41346221bd663e5493dba422e2e9194a6f14bda2579d2184fa6e03777c50a7b87d6875ab729274ae15678d8b93a9dc8ef41f99a527e4fb23a595923ad0d11cab6e71f3eca7358dc4a7d9fae550743fcb2b9281bdfe36c32c0f8", @nested={0x110, 0x6c, [@generic="27c8ed32f3bae0bdb03ba74d900d97e64e63373a162b611236c655e0a0e8f4e98031ec9f6d06c4426375765757710806b8cbe581b26b0f170cc17e9b285899d458277fc5b3b9bedabd6f9b8256abf06e50ea6285e282d2ac648ca64e1a433236744be7ae670272154425e9b10842e30797b3a7ae8be85884b058fd1bca163194f33491880c1f67283db13972b0bbbe74736c3342cbc5639673198d68c495b6b053709e9e7e2456bdb46c6c00e3167ac11b4913808a4cdb8ddbb7ed38f6f0de460ec1dcface0e52109091abdea7935da824b23e08172837dd7eae488a67f455761ef76327df5dda985817d0299e8d86c1c4d400a51814ad3797459ec996fe98", @typed={0xc, 0x5c, @u64}]}, @nested={0x14c, 0x12, [@generic="de8dfb19f854a72cac667512ec9aa4907ffc8dbc44d5a46040ea6b2e3ecc1d125502438beb8b7bfdaab034bba9feaf3cbef13e293b1f33fbea1b88c9cb1459331702bad6a833c87b271e50a68662610828055c229e4b7b6fe32527c91023509944478de8036a834e25f3892ca08cebf1fd87a2a86be44781a36206db3a5cce21fab9bdcc1e2d9908ffc2e22baf", @typed={0x4, 0x51}, @typed={0x8, 0x85, @ipv4}, @typed={0x8, 0x8e, @fd=r0}, @generic="c2420f81e8fb63e97a09e25121aace2a0672789ab3d149892854cdbdcc161488fab20474443ba45ad3601527c24c6b5ef34475f16b0b018e43d346a642de899078ee0fd1b17d9db68d5c766aad9c83f489e877216933ffaa8d396a7804d2f0ba28310c4acc32ae014f5a7386dca382c3cf4a6fe6998f53440e96f2ae2bf086452e34e5afbdab845235a987d5d3e4f8b341597c3d50040c65eea4fc467906bca6c3249aa124"]}]}, 0x328}, {&(0x7f0000002100)={0x38, 0x2f, 0x401, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x8, 0xf, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="770193640d355d21e098a9f85177a5a92b1c088f1feb81958f903b711af40751"]}, 0x38}, {&(0x7f0000002280)={0x278, 0x25, 0x200, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x8, 0x81, @uid=r3}, @typed={0x8, 0x30, @ipv4=@multicast2=0xe0000002}, @nested={0x23c, 0x5a, [@typed={0x4, 0x6b}, @typed={0x14, 0x5a, @ipv6=@loopback={0x0, 0x1}}, @generic="5a97859baf87fa3f48619b1c4620451b7207c2b67147f7b21b7a211d878269c496d5e1ac340bdff374ab625dd031aa6d8ff85c23442946708e4fdc2ccd13a69301690294dc9d813f132a013b77cee683b88d96cae0dff53a949b33bf3e92f6cc38176906646dfc80de383e35cd3e1b472f7805", @generic="364998efaa34403b201dccf9b6364dac9fe79eca78587f5c96348e4e29bd26edf5f1dd0f54327b51", @typed={0x8, 0x2e, @u32=0x80000001}, @generic="e30ba8ae2e1364ec80710e9c2629daffd2c5ca319f2b02dcc8d2c3fa1281df88bd9e304efb75ab685df4ddfa978e4f1ba728044e371a672ffdbf679bb283b892a15322248ce269b37fbfb75ed0c182339c3f358ae3bb379cd99e8d0497eab551425cd4a167ecd031c9694ed413b6f9f18fa49b5c90743d5d0b3b162d2691cbbe0d1f6a35f7d3f7584a5167f0d74e3c3cabfbd2cca2c98607cf00073eecfe7e90444a8ec679fe893905339c13795ce102e52e46c70143e4b1e5f4bdcc3f090ac5a4cd8771dc8d41107f44ad82ae1c67cd6e8b3e0ef7f74319bd8fc62490e4fee7a46f01a33e0b", @generic="9be023f595cf60a29a7cf325039ff4b198a134efd39f5ec9e8160abe9d0468ab34ecaa1a95cdbf1efee892989840ea872862c4ecbbcaa94fd7c65c34406364e84fec191b898272eccad48e70dc0e5560af6b83a4c3ab58aac71486e3c6aaa3a118b36fed4eeb54572a5a6d785512407dd358f7356610f9d8da5534ec339718624c0e66783a5fd2de2e526f12737aa3140a43100501c41a"]}, @typed={0x8, 0x39, @fd=r0}, @typed={0x14, 0x2d, @ipv6}]}, 0x278}], 0x6, &(0x7f0000003140)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000b886ec1b7e59901c71cf302535cfdc77d4eb940915929440d517777cc761815ff73289b8b6decf46190a6a7d486e391d522eabb03c19c9f466213edf271f9f2ca5fb28efda8c194a9c637b030e805677eccc08ca7276e6e3d5bdd968d8c2527d2e199554538398d4a5f3719e54eb79f36cc3ecb26864d1d3e65299669c52ce48927121c0c8cabc144f5c39ebb9b5ba85ff4035c453f7afd63f62a96bcaafe7459dee2af3143c870376a99e4aadc73357814df74e1ec5bb95d810", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r28, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x158, 0x80}, 0x40) 2018/04/13 19:10:58 executing program 0: futex(&(0x7f0000011ffc)=0x200, 0x0, 0x0, &(0x7f0000011ff0)={0x0, 0x1c9c380}, &(0x7f0000011ffc)=0x4, 0x0) 2018/04/13 19:10:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') eventfd2(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f00000000c0)=@hci={0x1f}, 0x80) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x10ed5b) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) socket$inet(0x2, 0x0, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) dup3(0xffffffffffffffff, r1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) truncate(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20001441}, 0xc, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="055b09899a3029ee050004536c2600000c616a3000000098bfb5b8dbf1a26d333576d9a55fbfa80888bc8ac7dca418d596cb8545c859000000000000000000000000000000", @ANYBLOB="79b3aca939a0cbc88143b227a0f000cac1bb5c459d721ab2527b2117e383030d611026ebc7df08b315a123a536876410fedae7c95fbec0e5f73f3f69121f4da18ea288c1cc52d73e583d810109a8f374b4846a7b2aed864d8c90338bac0c165669949bf77e45b39a4ffcad000400410043534ce0f52b30b42a6676807576203bdb6d5cf070db26c1e2a08292a213b9b4ea2b180334df6b2bf615dc33a5e3280bcd2c3b6a825661f3648028f2d04ed7bf88412d38e235caf4312a859ab9cfde73f76708b08a01af404cd664f5a80636dd4e2fb1c5cf0451cbff68486d9b4254bf1c7c421ea5582f6bfd00000083f791253044dd79d7349b8d5c452c3b4c30693fb441d3536c8928948499aeb3b96e42a81d083f1ad6d2e476b896b500e0bebc41e93ae447617e28ad73"], 0x2}, 0x1, 0x0, 0x0, 0x4015}, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) readahead(0xffffffffffffffff, 0x1244, 0xffffffffffffff64) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0, 0x5) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00000001c0)={0x3}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/13 19:10:58 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4801, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f00006ac000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x1, 0x0) close(r1) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="600001e3a255ec4a8d9d652d0527abdffd0587e50ec159997396abc344a7d9f542a3e3af2d90a5df424d68996f51a7b3f20108f152bfd57ac5a50be84a106249abbfc5b3f2e96bf3039474801001807fbf00000000000000000000000000000000", 0x61, r4) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r4) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea", 0x8c, r4) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="2f6465612f7675746f66730719", r3) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r5, r6, r7}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x1, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x20000000cdfb, 0x20020) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000540)={@dev, 0x0}, &(0x7f0000000580)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'teql0\x00', r9}) r10 = memfd_create(&(0x7f0000000080)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r10, 0x0, 0x0, 0x0) fchmod(r10, 0x0) r11 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r12 = socket(0x0, 0x3, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) write(r12, &(0x7f0000000080)="240000005a005f191415f507125a00000903210308001000fff708", 0x1b) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x106}) r13 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80000001) r14 = dup2(r13, r11) ioctl$TUNSETQUEUE(r14, 0x400454d9, &(0x7f0000000000)={'vlan0\x00', 0x400}) 2018/04/13 19:10:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000180)=ANY=[]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000070040000000000000000000000004e1b"]) 2018/04/13 19:10:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x3a, 0x34, 0x2f]}, 0x3) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)={0x401, 0x2, 0x1, 0xffffffffffffff9c}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000000c0)=0x7) 2018/04/13 19:10:58 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x5, 0x40000000801}) r1 = userfaultfd(0x800) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/04/13 19:10:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xd9a, 0x200840) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x6, 0x0, 0x1ff8, 0x61}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0xc4, 0x5, 0x8000, 0x6, 0x2, 0x0, 0x88, 0x5, r3}, 0x20) 2018/04/13 19:10:58 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x680000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)="32f3d24001000000000000000000000000") preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0) readahead(r0, 0x4, 0xff) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}) 2018/04/13 19:10:58 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)="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", 0x2, 0x0) write(r0, &(0x7f00000005c0)="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", 0x22) 2018/04/13 19:10:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000240)={0xc0, &(0x7f00000003c0)=""/192}) r2 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="580000001c00100225bd7000fbdbdf2500000000", @ANYRES32=r3, @ANYBLOB="4000000000000000000000147d0c00004db000000800000008c658febf1de35d96e79d000100ac02000000000000002000000c000200ccaaacbbefbb40000c000100aaaaaaaaaabb0000000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)={0x92, 0x2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_RUN(r0, 0xae80, 0x0) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b59531f1d613210016ae7eae58fd1ba6d00bee5b6374cbafa74aae033cad273188ca38ecbad7eed4e17529299480008576b5783d8d8fbdf729f5557b2a9c61"}, 0x60, &(0x7f00000008c0)}}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) fcntl$lock(r4, 0x7, &(0x7f0000000500)={0x1, 0x3, 0x6, 0x17, r5}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000000c0)="569cb565a3b5d2144191ec9496946bbeeee1344354c5fcc7863f94bc448980c41342bed82ce69169f35b056e13254df6c8f6f112c215a766ddfa52485c5e1406327d4aedcdfa503d587cef39cd046a3aa4fa39645cdd8890984ccaa9ccdfa0901d70de9ee01c4c27b647d24196326b5d81c1d57328146689810a4b4f0395969b21245c52cc86b783694970a1e6a9462f26c42512c72e2a401f9cc44915f9149727592b8575fbe0056be62b6231247ff346eefb2cad6b6ebaf0a464e1d69a4c6626c7659fa736fdbe1e307c0a00f86150fea19c0b0972dcb4e962fb7164b145dbaf58d714ee55cf2153") 2018/04/13 19:10:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8001, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf4, r1, 0x1, 0x70bd2a, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc33}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x90, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x21}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0xf4}, 0x1}, 0x4000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000004c0)={'filter\x00'}, &(0x7f00000002c0)=0x78) 2018/04/13 19:10:59 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x8000, 0x0, "00a1f4b85ccbda68de4adf379622c9bb956f10ca62e5f446bb963da971a542349b86aebcc613cb65139ef5c908a5c22d93c755a56366912a896d3a0483b1ab26dbb1c9c96cc1aff6bc58fd4d749a260e7adddc3e4f97186f7e6a5d0ca21fb065c2917ba009bbf30774df7e89b68136ebbf891352d2853d0e52f538b251d24f643eb5d02e18dcb583abd2334b4038b083d53c2446c3162ce19e75275ae2583b06d4d49fbabaf150c9e200"}) 2018/04/13 19:10:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="dd8759a1740b8e5b62c468ad1e08ec13876285e8f78d2190f9874083b8291134d1fb5ef6a352398866a87c753a4a9a8f62c03e6ba322924ed78da85471c3a86c21efbb12bfc0", 0x46}, {&(0x7f0000000380)="55e6ca35b481fef592af16d1422c04a0891613527947", 0x16}], 0x2, &(0x7f0000967000)}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci={0x0, 0x0}, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) sendmmsg(r1, &(0x7f0000003540)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)="9e070d706c67ad52a03565392fd64543e05ec7094c77ff1988a3aa6a9e23b2fb0446ee9af86e229e7401443259f8137906cafc469075865cb04967b8faa477623244a3ab5ea96aa8364245568647255413426d2358cd58a7b4b3f47b905a7d57d879361eba1320361e217a30a395c9e49a362e4bd3d5675c8f6c743a9d7a1d14428ad6fcc8deeb4bc0c3a932190a27ab98073885063398d16fcf4da04c88eb94399814c239a8d46bdbf822c0dfabff2e5b8b40e852f4529952f080d286ee313d610fa21383453cfdfd10311a1c800b44d3c2f5068c7fd6c8091b32665447785c56a39c8c19fc8ef7928554a5953c539e1032632384454f257bcee062ef36c3bfbc40d7f7625ca2cc2df8abe8a86815faf24c25165c80ef10d8892cf25bbfd0cc836416f11a8149fb787f46fda327895b777a81393488d1e2dcdfa467c4a7cfa0225b3bc0effd977617c20928005519714a055fe6b37140cafb6d5a21b65488d8bd33b5008790ade468bddad92df71d633c33843605e084e3bcf1392879dfc55f7ead375b174957f8c6acc93cfefa97c3df2d1fea7a224608d0be204f5539eb407a52f5aabce41b771d6eb8f10214bb61937cb4750e15bcff9be3e62715a450e08f9167884bb800ac9155c24c27160c041eb1c4a290fbfd2d6f2c9a3227a98e11fe45e6e4dacf3568582b8b8e8c8bf5514b21f3b2cd22c075125666bb856a17d6f14534705a534a0d3cd1b4aa98a4b8c1b44ff0eec9a488a76db70fbf3b21b06f2c49670feaeb636ab054aaf04657b2e01c1fed61e7b173ba97bde89fa674f50d9595cc4ec2e358eec4a5f8f9013120b879162bbc8635d0eeadf4dc15db35dfb8785776cc4e61c4e10060a789f8fc976936853d027887aa3687122779fce0f222a92ace7da4287ef9e4012392208c58cb297bf4c7d09ea507422d65c3e0755dca0782d87e94e4ca7c4b1614a6977a8eff82e8754d77158bcf2a12ea484b7f6b93daca9b6f892e4bdb20161389bdde89eb16bddc3a5eb2159018068f5fc7442b4e8ef4ae8d807c47bef1195eb43c4e54261936cbed1772a1a537a6ccd817771f2ee95fe32c5aa28d9c6d3416466684987262312e8765acec9cfebca43a99c9e119d15662733405a186b79ed22b40476683322250f38fc1b46d86e2baff38beb40883b9ab075d75a9053fec627ddbf9120540f8b850931208d4bca408e830c5f0ddf9510d8d192901fee659dd847ef02fd1049d6ed34c3d719c6a2d530248c8c91bcd4d765783c18223b5ce0fcba0853b6a9c2b640205750a5bd88968e83aef2d7b26643be4c46714bcca4b556518fae6a7cf67698befd5afc5e9a537cbfa20534b3338e8fdde25f9f48d05eb183f69e2a7c65e00a04f0e1107cc5a3e8c68823d07984e18f483b5abdc3ce1428d5a5f070a7baede28afc684187c1169b3ee278ecf780fe188d133eabf14f097ceedd2d8b3ab9ed5f14216a1297f535c2cebb7652704c9ba7a4066597ef1c008cb51a5ceffcb95f9f26f323311b252d1f9d4ce5965c919062ac3c4290c981171478a2d0fff29766b79291eebbb5ba6a7e8e7f3d0034a746912a4de2044a5714fa08ce986a42ce93fd632a2d06eb6f61819a62e605c1b6cad59beafa722f0141d995afba9e63abbaf5d09f77c1ae09e6db5409592d1ff687927e55e64cf01d18369195ba8a6915221c1199556c1b1a761319af7b35fff4633b7edb3b6af26912f30c892898ad1703a6084885c8106b57fe7f9328b8cd294dba5c9ce07f608f0ec5e19c14e66828d16e99228bded09a2a42303b8290f8d532c730d7a43d02e91b8002e7c2711b7ee5c599e5d0314d1fe38e34e5865b27d460e5f208df1c24092dd1a0a75a27ce5e104182c55f672848020d0107df35df37a227a6fb7f0242a11060d4728f4729c95061e9d646961b364ea88bfa95cf95f0da3c61cb7ba58f072ec0e6d8066323579fccebf907a1f014aace86a6e0357fb8e5d74dcd428870d882158600db2927f6b5f3c1a731c2d05ab1355570f032ca0e6c20cd3b2fcbb07431b49af539ad2c9b8b90d3aee33217309b9b32f0a38a2f79fe03aea1a943d1b8f2bdf22cac8b8fd6d1980f55e4f20dd7a9377f991ad57d847c8be2107ab124f16801f6d359c28b83797e11bd329e08070d9274e463c75cbbe71da51a7e587395f07bd1eea60f976f7df1c48bc402d76665cb22182c85a49a0eb3b7f9751901abc17784d31002c117de75d6d3295be1c7f1f459c487d3bcafed587ced8313354c70e7b2f18886f0bd2a2d241f3cf6d3694c5f435d6f86d817e1ed85187237d514a33d75b975d079835ffe5dcbde139ac4c9ed8c5d2a76afcf0f33c35190e6bdf0a15fd8e386ecfedf581cca610e5dadade81f527ba727bac859623004380b53f76f29d83670f2da30c5fec2bbe6e5862ae2b033c8057e54733cb5deb5b33d893c3aa469db5ae648c377512ddba894a3334a8d20e8227e324aac7d82f9c804035fa14ee72a278e81287a5d1b59e228cb0bdccc1b5ff069c90325e7d407fa22ab103daf382f7edcdc7ec7f8a70a769962e9a91a2b4d1495f3faaafccd0fe6c66bea5962445aa0c99ca84006fc3db18584599a411abd9bed2c1ed22b02b75289daf09dd3807ebafffc8e0e868b08bc63bd5f9eb1133582715c23845af4c84c4fefeee95f3715ce8af5bded7bc35559cf57c8a2e822fc14ada4da6941f73ce8021cb8967a84d674e8c4c000920922b8c93ec00da267a82956149106ff084973510ece0ebc91e1c2c0f10b2a433886aa433192affb147e0606e3b47d27ba3e5175eca4fbc9983a2b28d5f43028bee657a34233fac14b5a00daaf3e9ab52e6054296d2548c09dfc015a64f84e6e14b4cca86eb48506cfd76cf18ced5947884b15929d0cc067b1450d2d0554a3f986c73a116336bb709fdba99e46ca7276aa504e584265a7ab36c7d8946cd582aa42b1f1f49e1521c8fb6f302e4e1924222766fed686ec6b911464801760959cf3e845455a90e89302c7f44607abe3abb390f9613ff9bdcb60afc93519d0da2558e6c8cb23a645ba1b67539b732504719575387e5b6b194037bb330ed5c5834030152088d9ca0ebcf04f1caa2188b2288d7f8c45fe05bfa7b0a3e03f1a134ece2b0e453046ba4b1d5219f1689ae8d2f8bf5bbabe7f67e4d015b49a5e7f8a33a2daf39851fc4ab6827826b2b0daf7d528037a4fcd15a3f383d3a4d236ffb9f75b65262cce01c75544ab4c3523bc12ce6a7e725cb0109fcdee6d4d30ca372242ec1bf37f209bcd7fccf43fc6c361a0420a72bf39f4c35dadeb154bfac1f261be2ba05252f4e18b8ce2d88359361adf194305a41ac5f5444f5418f312edb146b8664f8c099fc9e253a886f114de492a968d70fbe277f06ace97cb2236d1228673dc52be1782d429a2c7e6bdb45f39048bc6f258cd8f370dffa7fe66182d381b650b6dd326cdf2b5055a5ae547202af497be52f777ba63da57e24d7efa0ca6bf9738a3862be0034da470caf636519b4d97a9b2f35a951025939a4467e87c6e58c64ebc04b57a16480accf311c947f359e385aa07eb9a7eb4d121175e9b9b859af867212623090bd5a1a5fb8bce385b80b0f663be997dcccfd611d68d0ef614c74d01a2f51caff1b33fc902eb4337bdfbaf6aa65a54f50d30b949553e5aef9955e06ab96916ed46f7586f267f5cd561310c734a00a67c6216c45d70d494b39b131d8767ba60b324b9c94613e060046aaea00ffe8aa1ac2cc6a2cb69dc0e31e3adce90143835f3eb37164f3796dbd517fcf8fa86a2fc6fd539c15dfebe8658cc1e872619b44ab21d5c3fc8936d96366b414f9732d4d20d54df20a66ecf656e90c0919b96984cc24b5c6d6aba31b501b88a5b4ad9ace75be9c1190510843b40326562f0808bce7e3b65dfbef1a8035b9162ca6bb3f48310e52f88428836109f0d86aa23aada90b5548d61d1602408cd2437b375e6ad6c211ecb8d6249dbbae84baa4eebf4b8fed02817dd382bd7f599eee7bffc6d5db39c07d693557d9d39b2c1f1ae7a5e3eac413fb3c3216017ef35d77e7de3d509363c814a8b2c13f8a64c8f689c719976ceb843b75b6f99a5f840d6597d9bf9b47a8152f298269354baa736ad9abbf36dbb3d699c9396fb209f6fe225a8414f4e3cf95189123b9b2258de46d618994cd997edeb621ca9e157e4a137e5619cca247a4ff66ca048cbb64b578d23a79f134c649befb887a7a773adbe89274e028779003d3d19e4288ce102d7882c66adf8e13fbb758c88ffc2c4e37454be3c65495e0af58c3b0dde2519d54b77067e384eeac275c5ea89d327df664b93a544fd1b1285048fbc6faf406a30af7cbb6066fc029d7f6eb33c4868703d4625e34401ef5f4e1f05cbb221a0044463f2b5367c0112d7c9d412a3967736e53d0cb577488249c91af600e4da800ba364c0dfe5af0a0802320222e076a7e22101dd406ef02022e49b8819c921fca8ac1d18136b208106547c4492cbab01d69c6892e61831165862c87e22e5e8c5561038b5c29061aa662b73f0a9f838bae807ca1f434962a9f355f9f4bfbf9d7e761b8fb4556cc9573ae7af09cfb2c4392bcab6062d339629c4f881628273f173a5b5815c57b7523abd7ceb7443592bbf68c62ac48126fd50f55104e546da87be592dbf82ebe4561984002841cbf3a14bbb40409cb6adb10d10f81754f690f8a29d3df70c2530eb8567d4c050ed1719e0f56bf939c8064a03e36e773077c84cdc93c06fbb98d3d49dadcd7974e57ab3d9b36fe5c6bd20fa608423bcf95c553bcc87d5e2b3b6d9121312ff2d9867d2450e88c8d79c8445cc4c762920fd9f952a4262ca7cac2c3c63b91ef31ca36551f4f9e2329b04d80fc88e34926c52e7e849483b995e5a3150766fb299928c414455f0a48bf7a733a6657ad092bcbe7bc61c3151249732abb4e2d978ab99b1402f594366c6e1e931e1567dc1bc3aa1a1e64618e3c3016390e93703d502522df6297f120305a7b704a906a067b6ce74868ee44e18370d00dd2a63c6f8d34c6701e0bbefa2fa5594e478ae7a93d40684f204bf579712cd644455c0fd71bcd7cfdc9e387c404bb72e5a27c854959501da4515a40af3cce425a065ff2b33aee403b9778b11b008252de80e1d22a89359a472c3afcdbefed6fc44e56fe522f9f9a7733f8d0b32d3799808a3f434a8178eda080722af4f3835930ceb41dee9e587d439d7fdaa7fb8f05ff03e1bb2f72e08e85596f2094e4635403b4410db55fe767f067e6f802d68a613d189d2b038dd9fa3611bd451a4094cc79cd2b07d8d1294dfaee27dfe625301d791abe505ce0433b38a722bf1ff83df055452626cd24e00dd6d4cf82ca55c65e77bc1ff8f669d708513eeeec5324bcb6a5776536cdbeba7686ccf49cc55d246504a4fc4571ce2c80c269f5f31fb32aeaaf1bdcfd96242ddc637c64deb224d18eaa7ea7f85f6031f6a43ce11de31d1a81ed5bc6285d18119552360d50cd11e81754c9dc6e48c48943ade4125d43f6f8b01023e17a132c0e515a8240f5b0dff8b9d9a05f280dd3a4ee0387bd21a3929efaed8e4395c0968787bf121e8181b38720d9946ff353d61160f9c76b4817aef649933c4cbb9807092ee530970a569341ce26135a494ff02f7c2d4324ae766102c5cecf3acf5bf5675f785b62a5d2a8ba5d11d592f2696ae102464d934e0c8ef0f2e13f554f408daa799057f7c0e348a88b7151cd0a70f3e90e8c5b68533b603b69737e231b2290919c1d969ef934129e30f0", 0x1000}], 0x1, &(0x7f0000001500)=[{0xd8, 0x1ff, 0xf09, "ddf21be23a0b9d3deee548858311583b2e014e3d998bcb7dc5cda3caff59fe417beed43ee1f6e9fa064bfc7c8bf962b9a30c8ce84f47f89b0b8bb854955e72a678b967dcb63cfe35b03743db50a2b7e60e82265f04839c69148cef11b42bd81953cdbd50f5e1273987222d42164df7727886499901d5c9740f7645cda2515a202c72f94302061d7d11ad78ee8aa6b02513d7dbadfa82500e128450d3e308e0ea8656985601eb2bc5f28191c2e724a0c6273b499b93eff5c3fa84c2201b30d2ff778ba5469dac3fb2"}, {0x108, 0x88, 0xffffffffffffffe0, "dd404cf8a3e69be540781a29fc4d6358acc3bfb7d3ff62d598a1afe530f9dad6842add396b60bba62d0f9775d1f4de9804f19f40e0f2df639171a500a60661e56a21dfa66749ab03a7cfe7b685c4320ad0bb7d424a12f9aaef23a3541efcd39b15dd51f2fddba77da51e811ddd8e2d6d46b7697aa7e71093a4d21ad75aa31bff6b07092076db7f9ab94657a223e1eb0c0e3fea40e4262c427e928bcb4f0161690ace1ee715c3c09afbae7399d4881d9921c9cc2c8c9047bce0051c115c0223107faf61f526f0ed900e7c11c56c8cd223a9d40420d20d89be2ee4bd1e8df7f9df655a65cd28ef78d03a5b44c808f300841e86"}, {0xc8, 0x102, 0x1, "e9f9d1bf94753cf06c166efd4451242094e4ce0333bc6ecc2957ff019d1407bde6896df01b54649358d8eb15ad9b3bb8c4602d1da9218edc031120ee3341d148749dfe4084ae3171fc76c6afdc9f5a4031d900193ceda967180563e052b6e0119f3ff9ea0d52fa5ff270980fc8d08342f004d94f60f7716b0ba0027a68a1d753a4b2a0a17d6553ef484dcbfbcec5db11825400a96a8448a77b2673dc38ff5d78275dd19b90cf352c2c6c7a67b0a2dd9ded250b26"}], 0x2a8, 0x800}, 0x8000}, {{&(0x7f0000001cc0)=@ll={0x11, 0x9, r2, 0x1, 0x7fffffff, 0x6, @random="3eca27e0edd2"}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d80)="2843439749439579d4b991d4276eb738b432083238559c769f27fb2c9a14f8a1353ff4dad73aa000000000000000819da96edc34bf7417d7e7b07b5248a61b0000005ca9d3e19310d818d41001940629c59be9b3831b035e0fc58602e6a00d7d663e", 0x62}, {&(0x7f0000001e40)="4a353b879b7b", 0x6}], 0x2, &(0x7f0000002000)=[{0x30, 0x0, 0x1, "f17be9398a645c7e1fbb45ed07092c71707cc9e5486c6fd513a8d78f76b5"}], 0x30, 0x24048004}, 0x9}, {{&(0x7f00000020c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7f, 0x8, "e2474623e5ff776f94d07863df125ed2988790bb6b0727dce846b84ae0b9d15cb60a132dd63edc0b9e4369b9375e908ff467e906f09e31a1199f1dc207af38", 0x8}, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=[{0x108, 0x3e, 0x8, "1da38dc46ad295020f95cfe1446f0e42a6dd0adccdc1c1f87fb6eb18f6d4c47eb660f59980a1ac17e092a8e3fd9828372ac7611eef2f43ad651c4ea9fed1262b1338e231f15eaa4de1196c13b36cc97b0d013159a58db8898329ced28b10a1a38595d92ef5c90e4c2b964dce7cea5ee2d2ba5bf9d12041afed9a6f5e98fa41a323e0050c9d63b0cf5110abcad93007ab018e4ad9cd0676a6622cc32ad8acf123e42df590d8e48d395683fd4154e8540d9d83602d8a92484a28cb09a769d927e340c29c30d57a247eb90a21d63c907a4a788a2a10d2c79fb3a5011fb145e187770a6b88b4edeeec3ea26662a0f41eb74656"}, {0x68, 0x10a, 0x200, "082efa5c56b7618feaa4947d4f0839f21172f15b6591be70882583622bf9add3f39c0e0e5969ec4929f1e3fda67c9d6e2393f440158ef1efd72a543acf3ed6d980c4774ea2ebebf0e4e0a2d8e4bc32ec33"}, {0xa0, 0x0, 0x1, "dccedc2aa40c4a94852aca593888c08f20ce93884843c22e559a12af1ec627f883d1bf77f0f91bc24220830339ce0300dfa9a8bd8bd22359a8073f5a28a428d9a0417a522afe2d01235ffecd11dcc1380b13730c871382862a46d52d7fcbcb606c08c76f94eb1cc4fa725fc00da8a744f33ffc3e1b3a7486e9f98c89170f551b9bee2d051c2d2a939c4beabc170f"}, {0x40, 0xff, 0x8e9, "c656837f9bf14678e219493b9f0318f4d17c3cac5fcdf68a828c1fe9a2d9e86af3a862be96cbe21ea8b3"}], 0x250, 0x4}, 0x3}], 0x3, 0xc0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x149) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000040)={0x2, 0x0, 'client0\x00', 0xffffffff80000000, "c03b3bde54e0297c", "e7a09d977c541ba87da435b0e35bb4393eeaf1e8592b81e9e9da59b61168b31e", 0x1, 0x7}) 2018/04/13 19:10:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x101140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000380)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x100, 0xfff, 0x7, 0x8, 0xa377, 0x4, 0x800}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'gretap0\x00', 0x3ff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f00000001c0)=0x401) fstatfs(0xffffffffffffffff, &(0x7f0000000240)=""/216) fgetxattr(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4f91be94d82352422355995842ea2a7f4c6fb1aa69034c7edfcb99b2117bcfd34ad059c5602f2fa0ab634afcbc914c43dfb503567c9271f238699a9d24ff1f1baca97c2a40896e053bfcd646de892c600dc459300627c5dc2026f24d92c7fad8c8c2b13f12ca7a2680c010fb52", @ANYRES32=r1], &(0x7f00000005c0)=""/112, 0xffffffffffffff88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/13 19:10:59 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x2) socket$inet6(0xa, 0x5, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="3700000000000004315c0b702000000000000010"]}) 2018/04/13 19:10:59 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xce22, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x47, 0x200, 0x10000, 0xaf1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x800}, &(0x7f0000000100)=0x8) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8080004}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xfc, r3, 0x20, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x77}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x33f4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x840}, 0x80) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r4, 0x420, 0x70bd2b, 0x25dfdbfc, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000680)=0x7, 0x4) r5 = msgget(0x2, 0x88) msgctl$IPC_INFO(r5, 0x3, &(0x7f00000006c0)=""/34) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000700)={0x7, 0x0, 0x10000, 0xd2e}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000740)={0x400, r6, 0x10001, 0x80000001}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000780)=""/62, &(0x7f00000007c0)=0x3e) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000800)=""/101) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000880)={r1, 0x1, 0x3, [0x1, 0x4, 0x7fff]}, &(0x7f00000008c0)=0xe) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000900)=@routing={0x1, 0x8, 0x2, 0xffffffffffffecfd, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x48) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'ifb0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002200)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r8 = syz_open_dev$dspn(&(0x7f0000002240)='/dev/dsp#\x00', 0x1000, 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002280)={0x7ff}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002340)={r8, 0x50, &(0x7f00000022c0)={0x0, 0x0}}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000002380)={r2, 0x5}, &(0x7f00000023c0)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002400), &(0x7f0000002440)=0x4) umount2(&(0x7f0000002480)='./file0\x00', 0x7) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000024c0)=r9, 0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000002500)={0x0, r0}) dup2(r0, r0) 2018/04/13 19:10:59 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/139, 0x8b) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/13 19:10:59 executing program 1: futex(&(0x7f0000000040), 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000), 0x4) 2018/04/13 19:10:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '@vboxnet1vmnet1\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00008a1ff7)='loginuid\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3c, "84c4b84d969fa0b139a7ad6041021213e43c36669f6cab156ae3656c85696dbf8b7e7f426a0f58f977154a589dcf69160a7b34f79db625cc13879986"}, &(0x7f0000000240)=0x44) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x13) 2018/04/13 19:10:59 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0xfffffffffffffffc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x10000) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x101) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000080)={0x5, 0x7, 0x2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/13 19:10:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/mixer\x00', 0x109140, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001800)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001900), &(0x7f0000001940)=0x14) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f00000019c0)) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0xfffffffffffffed4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = add_key$user(&(0x7f0000001100)='user\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001f80)="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", 0x1000, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000001580)='blacklist\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001780)="130fa78434c5cb351616bee701", 0xd, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200040, 0x0) accept$nfc_llcp(r7, &(0x7f0000001840), &(0x7f00000018c0)=0x60) setsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f00000010c0)=0xfff, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001b00)) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x100000000000001]}) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000001ac0)=0x10000, 0x4) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000001140)={"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"}) ioctl$KVM_RUN(r8, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000001980)={0x1, 0x216, 0x20d, 0xf6, 0xfffffffffffff800, 0x1000, 0x3, 0x100, 0x0}, &(0x7f0000001a00)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001a40)={r9, 0x40}, &(0x7f0000001a80)=0x8) r10 = accept$alg(r0, 0x0, 0x0) keyctl$session_to_parent(0x12) sendmsg$alg(r10, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="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", 0x180}], 0x1}, 0x0) recvmsg(r10, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/13 19:10:59 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0xf, 0x5ef, [@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) geteuid() 2018/04/13 19:10:59 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00008cffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x80000000, &(0x7f0000000100)=0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000280)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000300)="3f146dc2664af7e287d6225b1e19640fc6b3d93f8942", 0x16, 0x3}, {&(0x7f0000000340)="a0861214513932b089740aac47b116c69657bcd4a83446b0741d462d19dcf55ac6246ea3939a0193d0f70cb55059723953d106af7d0a3875cc42d65b86f4defd2948d976d679464361967ece6e27d1d53ea3dc794080c76f712875c7ba75d86fca34611235a739e0c226f0989ec118c1ac2ae3db94eb44519dba92c0e7ce9fa9ea8e10ce1c32adf50a8061395a279f1556884481bdf1753de1e6ddc3fbb83462a43544b17a9344ef299cd4235dfcce84dfc03f2e1ac7a02d21f88a78f8cf05e2995403ede9c02f67f95c530977a4f3e46f858d22936538e1e0729e81316847051e6320497b94775d73ae230445ff7d68ebedbe3d96", 0xf5}, {&(0x7f0000000440)="c114a315bf3f5a24b4f97a1ccd0adeea4da4b36652f06414f515e315e8a91fdc99ee919d16db20d8fe8bf1df26fa0eb13dc3e374c6e6a9f370b08880f690535a0236e36a5d6c08f1476958f215543eed198279a7ca95f81be728b2995fbc024886ceb4c9b08ae6eb603a824b5540dc15f4594e73", 0x74, 0xff}], 0x40000, &(0x7f0000000580)=ANY=[@ANYBLOB="696e746567726974792c75737271756f7461c4046046ed8e7d550736ca5b24ee2c00"]) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000140)="a9b5f7b78cc78c2e966be37428f6c4a675331322f3a45e898bcba190272c34937e393ed770509f76ac4dbcf5e004680cb272bbeac081d8c91969805a6fe8b6ffc54a3b791920abdd2c29d109c6cdea5c57c7c05605ce6dba1c0d6e1986c03168fd95e2251a4b63d6bbb7c15870", 0x6d, 0x2, 0x0, 0x1, r2}, &(0x7f0000000240)) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000000)) sendmsg$nl_netfilter(r2, &(0x7f0000000800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000007c0)={&(0x7f00000005c0)={0x1d8, 0xe, 0x2, 0x800, 0x70bd28, 0x25dfdbfd, {0x7, 0x0, 0x1}, [@typed={0x68, 0x53, @binary="68067c328eb366474ea78b14bfa7ca967163cb6ce26125ca414d724d9d3d2a5e0b7acb0656823659a7db4a055d36c2939c7256f7c92f0ba230e06cbbd38cff987cd0e8168ae7a6a884a47ea2dbeaa356d07de733ac1234d55b474a5b51d6b6cfe8"}, @nested={0x15c, 0x72, [@generic="36e1d8593f8976d118b7fa42977b57908b8a901f6e4851a80d6d205a6323d3c6af8f37e47a5f0747bb94958132c073860a2fd14fa93a6507a9bb94f499416af0542c16bfd9ecfe4ea61b85fd7a2c88c4ea044ae633f4a3fd6580c46e3a343674b745b7c24fdfd874099a1c736ac1bc50470efc51623af68b439882563ec994d586e10c6f32cbec0c", @generic="3e0ef582ec1673d751e091054307e7e3e99bc08fcd9bc32d1c47e53caac90c990151a08ea75a6d1b00cf8696697bbce1b73cc6d9ff8268769a8b35437687c2a2eb337e2e4c0b94425cd962840f901aa09b23cce852a2f375dbfafa6d33cb170ab783bc5d41d702e62e38ca76551fd7dbc1b9c585d9d42dc0adc9731c36f05776331fac1ab6494b85ee187fe49a861132160fa15a41dd2f3df7725ead659d235036430c43af609d20d5fb5580df45468674a72cce24c4ce", @generic="8fe359775a4414eb2995c4f28a10811d46f4ef950f", @typed={0x4, 0x6e}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) listen(r3, 0x10000) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$inet_buf(r5, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) 2018/04/13 19:10:59 executing program 5: r0 = gettid() r1 = open(&(0x7f0000003b40)='./file0\x00', 0x400000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003b80)={0x0, 0xa174, 0x2}, &(0x7f0000003bc0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003c00)={r2, 0x13a000000, 0x9, [0x1d1e, 0x7, 0xa2ea, 0x1, 0x81, 0x9, 0x101, 0x80000000, 0x81]}, &(0x7f0000003c40)=0x1a) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xa000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x300000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xc8, r4, 0xf01, 0x70bd2c, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xea}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xabc}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x371}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9ea00000000000}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4}, 0x11) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000140)={{0x722, 0x8}, 'port0\x00', 0x90, 0x100000, 0x82e2, 0x3f, 0x1, 0xfffffffffffffff8, 0x401, 0x0, 0x2, 0x3}) r5 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') readv(r1, &(0x7f0000000440), 0x0) readv(r5, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x65}], 0x1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/04/13 19:10:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000000040)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000000080)="dbd4cd430eea758a2cb587aa66c57e1db92791c21bd1a71721d4bd3050af23a20d626d3ef9be7a88c23266523d3b46ae3d334a89ed683efc2951ff7c5a924e8b84660f023152bfa0b840b3511f2161fd055acdc3c1b1e0b699eacd6d480e6fb58b0f0c3b31e7fe098c57438bc1afc9af8bdb3e7f029406274cef2262fbfa1bf5e481bb72a22e05a35767d4337f82ef4eba8a2d1e42642be1f91cd59ec55d98b2e5db49cfd70e3eb0f9faf8586a6c99e10c761766911d21", 0xb7, 0xfc, 0x0, 0x0, r3}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:10:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00008cda1b020000000000000500"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/13 19:10:59 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x301000, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)) 2018/04/13 19:10:59 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000), 0x3) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="ab9afcf7b265e6cb8105d66103534e44dc6650803de47576cc64bc98e7bf3c1e", 0x20, 0x31c}, {&(0x7f00000000c0)="5d6b23c666276f5543aa12fb08c0ee5972e3e54bc57753042e98e1402539cb4fb0d43a01c29751581b315c269e13f4fcfe43ec1ddf4b79ae03804f9a305796c667e92b451ba523e25444190aef625cd506654240bc6aff70cd2f17d809fc8b3899c832a66f784e843891506abfd37eb7dfabe0c8130dad73e3f566a434bd30ef1b834f79c9db99a5fae4367470b035166f42f7d491cdff4a1987eacf64830fed098eacad40a67e9bda9eab2bc5c62b00d1607eadae405a4ab16fdce55a2195ebe2de1542438c0c88", 0xc8, 0x6}, {&(0x7f00000001c0)="83fc30dba04522ec732eb9b42ceb6360d99c0a294f07aec98dd562eb78404967152ab4ec037f39b32ef1aa5249fe5680401d42cce5de04e0259aef60b289c2b02ca99d81", 0x44, 0x3}], 0x800000, &(0x7f00000002c0)={[{@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@grpquota='grpquota', 0x2c}, {@discard_size={'discard', 0x3d, [0x78, 0x78, 0x33, 0x0, 0x0]}, 0x2c}, {@grpquota='grpquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@discard='discard', 0x2c}, {@resize='resize', 0x2c}]}) 2018/04/13 19:10:59 executing program 4: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x2000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000140)={0x3}) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x5, 0x0, 0x19d, 0x1000}, {0xfff, 0x5, 0xfffffffefffffffd, 0x5}, {0x4, 0x7, 0x4}, {0x8a, 0x2, 0xff, 0x800}, {0x4, 0x8, 0x80, 0xff}]}) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0, 0x8, 0x0, 0x4}, {0x3, 0x1, 0x3ff, 0x9}, {0x9, 0x0, 0x10000, 0x4}, {0x9, 0x0, 0x5, 0x9}]}) 2018/04/13 19:10:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8b01, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0x1, 0x0, &(0x7f0000000900), 0x0) 2018/04/13 19:10:59 executing program 2: mq_open(&(0x7f0000000040)='#lo*#em0(lo\x00', 0x1, 0x41, &(0x7f0000000080)={0x7, 0xfffffffffffeffff, 0x0, 0xff, 0x8, 0x3ff, 0x800}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x4000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'bpq0\x00', 0x2c8b}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:00 executing program 1: r0 = socket$inet(0x2, 0x3fffffffffffffff, 0x40000000000006) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/13 19:11:00 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_open_dev$mice(&(0x7f0000001240)='/dev/input/mice\x00', 0x0, 0x40) r2 = shmget(0x0, 0x1000, 0x380, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000001200)=""/49) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r3, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/04/13 19:11:00 executing program 7: socket$inet6(0xa, 0x80004, 0x10000) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x1, 0x9, [@random="a6479afb0346", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6b19fccc5c51"]}) 2018/04/13 19:11:00 executing program 3: seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009e9fc8)}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x400000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 2018/04/13 19:11:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000400)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x4, @u64}]}]}]}, 0x34}, 0x1}, 0x0) 2018/04/13 19:11:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000001180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x1, [0x1]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x100000001, 0x10}, &(0x7f0000000140)=0xc) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)="68aa5ae59e56430edd932ae79245e475eef18e6377b85029bb60b29c3cab1f6b6f22cbdb7f0ae1f8e654fa04ea", 0x2d) 2018/04/13 19:11:00 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20) r1 = socket(0x1d, 0xb, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x7, 0x3ff, 0x9, 0x3}, 0x8) setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) fdatasync(r3) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0)) socket$inet6(0x10, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) 2018/04/13 19:11:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4002, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x60) accept4$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x80000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, r3, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000080)=""/95) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x200) 2018/04/13 19:11:00 executing program 1: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xff}, &(0x7f0000000680)=0x18) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000000005) connect$inet6(0xffffffffffffffff, &(0x7f0000001c80)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) sendmsg(r2, &(0x7f00000004c0)={&(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000400)=ANY=[@ANYRES16=r0, @ANYBLOB="421195513a78ff605c801e11ada03047542121503e4c8f688507b0ae1930110a58ace344583b7de161912d5a1711", @ANYRES64=r1], 0x38}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x6, &(0x7f00000000c0)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r2}, @exit={0x95}, @generic={0x2, 0x1, 0x100000001, 0xfa}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x6a, &(0x7f0000000140)=""/106, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r3, 0x50, &(0x7f0000000240)}, 0x10) 2018/04/13 19:11:00 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x8) waitid(0x0, 0x0, &(0x7f0000c15000), 0x100000, &(0x7f000060ef70)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/13 19:11:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') openat(r0, &(0x7f0000000080)='./file0\x00', 0x420000, 0x0) 2018/04/13 19:11:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2000000000080, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x22400, 0x18) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x531, 0x70bd27, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x27}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x800000, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}]}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:00 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x8}, 0x8) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000100)='./file0\x00', r2, r4) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x8716, 0x4000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x8}, 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x4}, 0x8) set_mempolicy(0x4001, &(0x7f0000000280)=0x3, 0x8001) ioctl$int_in(r0, 0x5421, &(0x7f00000002c0)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20, @rand_addr=0x5a4}}, [0x2, 0xcd9, 0x1f, 0x81, 0x6, 0x3, 0x9, 0x2, 0x211, 0x9a7, 0x7, 0x9, 0xfffffffffffffff7, 0x3f]}, &(0x7f0000000400)=0x100) connect$rds(r0, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) capset(&(0x7f0000000480)={0x399f1336, r3}, &(0x7f00000004c0)={0x2, 0x10001, 0x2, 0x9, 0x60, 0x3}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000500)={0x3, r0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000580)={&(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00000005c0)=0x65, 0x4) sendto$ax25(r6, &(0x7f0000000600)="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", 0x1000, 0x4000, &(0x7f0000001600)={0x3, {"ac0ed55091622d"}, 0x40}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000001640)={r5, 0xcc, 0xf2, "1f0ce2e31e84e6f135ab0a02a122287474da58dc6eaf14d3391aa789cd2cf2cf5eec1c65933a9303aa4c4806491f149203d87795ea4c139ed7b45d4d0d6e4e0475f7c06817dc547fb8f4c6528e0dceb75b9833ae8f28c088736c6ddad4b03efd3b9d14275f14bb16490169ab50bd51431d6eafa6b4845917745e15b42c6ec05b321313e2e85d65856450fa7cb4234350f0b043014dc9006bc94edfa8140f24c095e26129718595aebd5d37260e4c2a508da71e86099c584aba1356f2741b825091d703722f6f0a83ed1e5233d51cb8231284bb371a233e6d81a4b7512be5379397b071ef0e2a85e1916943469f6c2c8022c1"}, 0xfa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000001740)={r1, 0x3, 0x80, 0x71, 0x9, 0xfffffffffffffffa}, &(0x7f0000001780)=0x14) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x0, 0x4) capset(&(0x7f00000017c0)={0x20071026, r3}, &(0x7f0000001800)={0x6, 0x1000, 0x800, 0x7, 0x7, 0x4}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001840)=@sack_info={r5, 0x90000000000000, 0x3}, 0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000001880)={r5, 0x2000000}, 0x8) syncfs(r6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000018c0)={'gre0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) socket$inet6_tcp(0xa, 0x1, 0x0) lsetxattr(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)=@random={'os2.', '\x00'}, &(0x7f0000001980)='{\x00', 0x2, 0x2) 2018/04/13 19:11:00 executing program 0: r0 = socket(0x400020000000010, 0x0, 0xff) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x5, 0x0, 0x6, 0x80000000, 0x6, 0x2, 0xffdd, 0x3ff, 0x4, 0x2}, 0xb) 2018/04/13 19:11:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="f43e0f5172000f090f20d835080000000f22d80f20d835200000000f22d80f1bdd640fb122c74424000f994fa3c744240208000000c7442406000000000f011c240f01cb0ffc0a", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000300)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/13 19:11:00 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x1}, 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087707, 0x910000) 2018/04/13 19:11:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x90}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x70c02, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) 2018/04/13 19:11:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) r4 = dup(r2) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x4, 0x4) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{}, {0x80000001}]}) 2018/04/13 19:11:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1000000000004000021200000000"], 0x10}}], 0x2, 0x0) getrusage(0x1, &(0x7f0000000040)) 2018/04/13 19:11:01 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 19:11:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:01 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x200000080f, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x100000001, 0x5cd1, 0xc0, 0x7fff, 0x0, 0x3, 0x100, 0x8, 0x800, 0x1ff, 0x5d9, 0x1, 0x0, 0x4, 0x40, 0xe36, 0x3, 0x7, 0x1, 0x7fffffff, 0x40, 0x6, 0x36f, 0xffffffffffffff01, 0x5, 0x10000, 0x8, 0x3b4e3e5d, 0x1, 0xc415, 0x7, 0x2ad, 0x1, 0xca3, 0xffffffff, 0x8, 0x0, 0x100000000, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x80, 0x1, 0xffffffffffffff20, 0x7, 0x1, 0x7, 0xffffffffffffff4e}, r2, 0x0, r0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x80, 0x200) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)={0xa0000003}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00000001c0)=0x4) 2018/04/13 19:11:01 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f0000a2af87)=""/121, 0x79) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) [ 215.941864] print_req_error: I/O error, dev loop0, sector 128 [ 215.950339] print_req_error: I/O error, dev loop0, sector 0 2018/04/13 19:11:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000000005421, &(0x7f0000000000)) 2018/04/13 19:11:01 executing program 4: socketpair(0x1, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getpeername$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/234) sendmmsg(r1, &(0x7f00000008c0)=[{{&(0x7f0000000200)=@l2={0x1f, 0x7, {0x4, 0x1f, 0x3, 0x9, 0x4, 0xfff}, 0x40, 0x2}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000280)="8c394d612817f56951f08fd6cb", 0xd}, {&(0x7f00000002c0)="4b56e4c40dac1fec91b0b460e69d0db120d4b7b8bfba21183057273d0e4a21275e85e72de2ceda2df6eaa9833684800fe319da9f1e670d19c5a05e6d824992b75df71887d4ec83494713ec671c67dffe56bc92632e0d76870fa0f2c8301ecd1aee9138b34737439afd72ec25af21ac738d18133fb20bffebdcf7d3321d4da1e00b", 0x81}, {&(0x7f0000000380)="795af0db2343a7572fc56a3aac2144b64b067fc2dbfeaf9181968b07c29db2da57e34b4f563aa2c6f90b2f8f2f3fe88f77bb1fd27ee830ae5f67583f360628aa749e282bd911a871a92ec77f1eec83dcfa3eff53c61f275b969a3a5d299814ba7a624addcafc0e495718015ee670b50e661e0cdac1982461e2f8889c12ec210848a8fe0bc7e582a2f1a79649709d9cf69e42411bb14a86be1f984107691dc75e5f0ac786be1a5dbec92b8ee25612d74ad9deafa31fbc1574651c46f0bcb0ba3ce4e3ca67e05e87ac86be763e7976eae5146d88a5bd40a348738d24bd217373ffad497b49565d36cd3c23adf2", 0xec}, {&(0x7f0000000480)="3c7e1f3bebc1d4ef248453076c584c4b1605321d27bdb6bf", 0x18}, {&(0x7f00000004c0)="6767ec15bcf5956452c36f9a666ec8fb3241b9bde25bfa9d", 0x18}, {&(0x7f0000000500)="3c7430fce4896c57aa76a8e8b4a3efc28ed59123aa75bc444da2e5eae3775b1527320e532f2d0d8bdddb57b1edcbbb9fe0c6c936660fab04e7a5daf35db64b423fd2beba731ca13e6b5da59d41138e5452284a8f75dfa954bb308000ef69828ff1367b4cd199e8b5db84d376feeb55861b77a4fc806d263c018d77ba8e2aba9e848cb72446f1f5e5b2f4aecb5e4287c317c1a226ff8a123de43f6d05a2f4b250246248337e7dd31a305ffd48e9079e0cfabfd1324f16835269f78acf5aaff2c18d75376df5032e109bd6ddf62a2bbf686a9479ad8473db8645d45015006a61ee1619b7be98a8bad8887b3b6526b624992b", 0xf1}, {&(0x7f0000000600)="571d099bb0f9a473b30d1d393f47b8e1795b2f189920b8149eee5dccb568c384d1efacba8a25c5643a2167eb270529d30310cf24ddf0c130fdfe232a6615120e0527624a5b2cbde7449d6626ab7b0409708e95d4163f93c71ea9a9bdcb051bd06d4cf4b32c462efb587798f7d9a4a862ed566eead8e3ea70698f6625a262701eacfb31", 0x83}, {&(0x7f00000006c0)="f5118bfc2172897eb1f4884d6d2a9beebc207afa978969baf14babde80dd8b2f43dc8dc285d8a5d1a0e2bdb06f57a3149ccaaf23140812be2be6fb6d9560755b", 0x40}, {&(0x7f0000000700)="4b1f5132af9c18c2a453d540be199bd99427c6f9f134dd3fc0bd2c149c701804f4a4548a3686ee29afd66b4e9e69699be7275fd949119136d5cd32fec500c8442bf5a2", 0x43}], 0x9, &(0x7f0000000840)=[{0x28, 0x117, 0x5, "ef721a5e98228ac2e404f985c1cebd3d56"}, {0x40, 0x113, 0xffff, "d0677db5dda1b940a3d6e8d919f88864d690363d0d460231405224cbd2aa1e8ec93770e8b37ca8f02a9546"}], 0x68, 0x1}, 0x1}], 0x1, 0x20000004) close(r1) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000900)=""/162) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a00)={&(0x7f00000009c0)='./file0\x00', 0x0, 0x8}, 0x10) r3 = accept4(r1, &(0x7f0000000a40)=@ipx, &(0x7f0000000ac0)=0x80, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000b00)) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000b40)=""/199) mount(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)='hfs\x00', 0x2, &(0x7f0000000d00)="b1e2cca98db0051ffb211cf78de979ced5142df7faeb72339018ab5e441cca9e8d969804f4a632cd077d1650e08ab94a0aa7b8cb14bdbe25c0fc7dbfa712942352819776c0946306af21fa4e65c6d052e7db4e4e489150ae617e8b82a9d6a1891b112a6d74da69534a0519f55fc68d14fd411794add23eef2087f631097a42750d8be418381b72ee88f0df5913343856b35d0412dc786ca52e79b2153ccdcbde0b1a2ebaf09f97b1a0423c5f0b72a333fd26cb6b93a723f0b4b93fc2dce49cc099e12f714d275bcf01845af845e8c0dd1e880803bdc306") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000e00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000e40)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000f40)=0xe8) lstat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001040)={r4, r5, r7}, 0xc) close(r3) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001080)={r4, r6, r7}, 0xc) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/cuse\x00', 0x200400, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001240)={0x0, 0x5, 0x1, 0x100, 0x9, 0x3f}, &(0x7f0000001280)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000012c0)={0x0, 0x40, 0x20, 0x5, 0x5}, &(0x7f0000001300)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001340)={0x0, 0x6}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000013c0)={0x0, 0x0, 0x10}, &(0x7f0000001400)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001440)={0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0x5, 0x40, 0x10001, 0x0, 0x2}, &(0x7f0000001500)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001f80)={0x0, 0x8, 0xe560}, &(0x7f0000001fc0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x40}, &(0x7f0000002040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000002080)={0x0, 0x29, "c1a1b90287aa4af7719152ed311ce5a086117cc4c6b099270428a6586581e30c520537d551f44aa181"}, &(0x7f00000020c0)=0x31) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002100)=@assoc_id=0x0, &(0x7f0000002140)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002180)={0x0, @in6={{0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x3ff, 0x401, 0x0, 0x1c0000000, 0xffffffff, 0x400, 0x9, 0x5, 0xfffffffffffffff9, 0x401, 0x90a, 0x65, 0x5, 0x8, 0x7]}, &(0x7f0000002280)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000022c0)={0x0, 0x7, 0x699, 0x8001, 0xebc7, 0x7, 0x3, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x821, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0xc03e, 0x5, 0x7, 0x4f8d, 0x5}}, &(0x7f0000002380)=0xb0) sendmmsg$inet_sctp(r8, &(0x7f0000002580)=[{&(0x7f0000001100)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000001140)="e3e33b513e2af289552b8dadee300642bf060592274d58fab5922ed055537047ffb3c061d038abe5df47addd2f5652251430dea1910b9da2086effbfc157f8d99e032561f75e07d98ce1e9e4f23c8b4fd8f4cde31bb123f52bb7542bc0f1c56ccab0664305a43668463d9615cc7732b227947c", 0x73}, {&(0x7f00000011c0)="35f64235e324a4147547ad1c9dbfc1b03a71705e79c5d007c2df7ea5323319c02801a8e178bbbd7638c87bc241b217", 0x2f}], 0x2, &(0x7f0000001540)=[@init={0x18, 0x84, 0x0, {0x9, 0x4, 0x7, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x6, 0x6c3, 0x20, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x208, 0xfffffffffffffff7, 0x0, 0xffff, 0x8000, 0x7fffffff00000000, r10}}, @init={0x18, 0x84, 0x0, {0x7, 0x800, 0x8875, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x8, 0x8000, 0x7, 0x7, 0x401, 0x3, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x3, 0x202, 0x4, 0x7326, 0x6, 0x2, 0xfca1, r12}}, @init={0x18, 0x84, 0x0, {0x6, 0x670c694c, 0x639, 0x2}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x7, 0x81}}, @sndrcv={0x30, 0x84, 0x1, {0xd83, 0x49, 0x5, 0xffff, 0xffffffffffff7531, 0x8, 0x0, 0x0, r13}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x2, 0x2}}], 0x1e0, 0x8000}, {&(0x7f0000001740)=@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000001780)="4fe09d848f755caf5e01cb1ee1062fb216a9e00ffb32a15bec0ce15e5acb9c048af8d9f3dbb40ce8f936cd0c6f927c749c8ead7276d35c20d5ccbe0fcd4fd8281f6e54797dfdf8f9c09598aa52063a6e24002d46b294a2a5eeea7ff535926eed4630ff3799cd942fb87d3c928fdf3b7cedf73f152d98902f868382154f251b5c8746237bba716371d8e8168ecafe7839a4e2f7f163427aa6eddfd2bdf80c6b9824f119bfeab6dc75556971d2349c4d31d7968973f48745a197928b5670978caadb005099bf5833410ae0c601df4fd3934738cf3433a4377e67d945ccf4a0727f5df8c98ef14d2794", 0xe8}, {&(0x7f0000001880)="cbc801c18b3a6bf4deeb4fe8a66652cdb1c83b5144a358406bed92ea9a4c65bc789bc4d84ed9f5ccf87269013e806bdcd9789e0f8bdcd1fbf2369eee11565792828e742b46b809080afd8c60effcd8ca59bd2af0b5bdc255cce52ce5e4753c55478f069900f904f3c35866cee233f4d7b4c05b5feaaf3573d3", 0x79}, {&(0x7f0000001900)="2c09f3c9d50c821677dbb3af132aac50b7c213a04e8f9d8270024ecd899cc3f3151d536bc7e1efcd20ca2df3fd341a574122dda0953340b423181859f944", 0x3e}, {&(0x7f0000001940)="ccd8a2d2450bf7c2ab7846e5ee32c74cb429d8b1da8e18ab83518a89126bfc20d555f82443fcc5e566d854edd7e9ce047123a2f2d071fdeea9eeb5575a746ded7a27bdcc7df8affebaebb335469f6774de5667d369b1e1d8e31b", 0x5a}, {&(0x7f00000019c0)="9d8e733a01f93879b75133ddff1c9755a95c255fde6b749ce6450c70ce5f883563406e4e2700e88d0b4dedb16c160456d3fbedb0210da85f7ff9e801f7c6713b518cc0578e2b6783dd67f3dffa986b7bda3e3f142889d8b1fbe938a8a9814fdaa17752cec37d4034c0f695c68b1201591683ce91e087f5ffaa33674eb27c66ab880605615da0bb496d5afe30fee59fdd7bfc13975036f31f29d7af3ea648e99c4776b1184f3be272393f8546ef923d19873f", 0xb2}, {&(0x7f0000001a80)="fc72c78d523a40893098be76e525cb95e0e3e156ee6d1ef8e7003e82c9289995b104dc7ba7594cea00c3609a1153a34067e2fb8a095e3bfc67e393984f4bd8b06721159c9f3af1bb69530fa44f068a1d5054abd0453ce57d2615f3ee3b1182fa80a291cb050dc2ca69aaf897a5431c7d9320755563e7245b4361a7c00498741286a667c1d3d7418d24ec74fd1f62ed3ad8b66a222b47faaa8d3232661a3ddca8fdf57d3535a6a245249ef0ace7c8d029ae75ee942a96ad11f683761bd313e1540c43e81d0e3995a55268e4fc4b4d21bda236de888138a892956b866fb6869365505a7886", 0xe4}, {&(0x7f0000001b80)="85eee5bca7f5a96128f87bc5724866b9dd483f9f4cdc60a0dd80fa8230ba27f99ae5319ec7b0ede67e23ee", 0x2b}], 0x7, &(0x7f0000001c40)=[@init={0x18, 0x84, 0x0, {0xe2, 0x9, 0xc4, 0x9}}, @init={0x18, 0x84, 0x0, {0x7, 0x40, 0x4, 0x4}}], 0x60, 0xc0}, {&(0x7f0000001cc0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000001d00)="dc9ea6a4890af45aa797fd9c34af39fdd717523e472906855f5ee869ceb09e05593831585078c7d4c7caf329a3bd98d08174478ea1361245c660d6ce4af9b902357185ef3a4373e5ba82d5fc78d721ba9c86d6cc913f89d3d30c1fdec6e4e5d0f48d78dda2366f35866883a262bcf39a090c27af952312d4d937067b707eb8da5c42620954f4d1f46afbea01", 0x8c}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000001e00)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000001e40)="5906a6d8fb76dd2191b7dd56ee960b808751378233e876518253776d319e6187c98f7aed54b26fa0fd3bb7f0b1bdc026f832f8de33bc775fabe3efe5d101230234cc90d0d8a5f3d323133ef18ae4bcee739a1349c432236ce4a623997b0cd5cdb59ecafed48143f92045b7bcd0449002f1529ac4ccd483a21750974794e8202d34f2261e23a3ac3322287ff5f37d56cf690d32682ef3cee25c2cf46e2d13b4f3", 0xa0}, {&(0x7f0000001f00)="58a924", 0x3}], 0x2, &(0x7f00000023c0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x0, 0x4, 0xf1c, 0xfffffffffffffffc, 0x1, 0x2, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x4, 0xffff, 0x7, r15}}, @init={0x18, 0x84, 0x0, {0x6, 0x946, 0x6, 0x10000}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xb, 0x1ff, 0x800000, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x100000001, 0x800c, 0x6, 0x0, 0x9e2, 0x7, 0x8001, r17}}, @init={0x18, 0x84, 0x0, {0xcfd5, 0x5, 0x1, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x4, 0x8008, 0xfff, 0xfffffffffffff8b0, 0x6e, 0x2, 0x101, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x3, 0x5, 0x9, r19}}, @init={0x18, 0x84, 0x0, {0xa29b, 0x8, 0x6, 0xd832}}], 0x1b0, 0x8011}], 0x4, 0x4000001) 2018/04/13 19:11:01 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x88000, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r1, 0x0, 0x2, "87f4f6c7b7d0de419865c5ab8ee3e0dcae8651f1073f7b5b5cf033d27997b673a119540b68424250ff30856996b4b670f31ae67b2bfdcb5307a39bc6a70eb235247efba6b56558dcfc474f4de3174a4d9a39b062ecdee82674284a4ed2bbea8d02e8dddafc08ff17af0a686a921ff270294f8ee49b19edf558a578a81074c7c62191da99f1596fd713044960d9cf7a37cb9c"}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept4(r2, 0x0, &(0x7f0000000080), 0x0) sendmsg$alg(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)="aa1e8a081a715cf3196bef4d6c5359eea6e866c5c30431e9d555d9d1b557367392", 0x21}], 0x1}, 0x0) 2018/04/13 19:11:01 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001900)={{&(0x7f0000429000/0x1000)=nil, 0x1000}, 0x3}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000060df9c)=""/100, 0x64) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x1000, 0x524, 0x3, 0x0, 0x3, 0x323, 0x29d, 0x38, 0x300, 0x400, 0x8, 0x20, 0x1, 0x5, 0x6, 0x401}, [{0x0, 0x7fffffff, 0xaf5, 0x81, 0xf6, 0x4, 0xffffffff}], "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", [[], [], [], [], [], [], [], []]}, 0x1858) 2018/04/13 19:11:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x3d, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/04/13 19:11:01 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0xe4bc2ac8602e56f8) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400002) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000001c0)="c4e17c29a31c8400000f381d6808660f3882900d480000f0f79f0b0000000f20d835200000000f22d80f01df0f099a68000000260066baf80cb8e806c780ef66bafc0c66ed0f1a1f", 0x48}], 0x1, 0x2, &(0x7f0000000280)=[@dstype3={0x7}, @cr4={0x1, 0x400000}], 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r2, r2, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000480)={0x0, 0x2, 0x6000, 0x1000, &(0x7f0000029000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000040)=0x4) sendmmsg$alg(r1, &(0x7f0000003e40)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000004c0)="1bf6140f78eb09aad163f74159660d066f6fbd0b006c6a5482477bb4e6250fd46ac4e5c597ba903439679e0c175e15614d801266f9c0fa953524761946dace2c846bd728e587fe124f2e655d92289233f82f0631aa9f3458214365", 0x5b}, {&(0x7f0000000440)="a4766db296", 0x5}], 0x2, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3}, @iv={0xb8, 0x117, 0x2, 0xa3, "1bc0cf3f2de63ecdd282e73ac0cbc3c8541435324bc6631f0a3493c97884dc6736987b722de4ac1857d8d96d8ea273270626691a0eced0668ae1bd6a0ab49ca8e0baa2617530e7e8d1bfe4494f031d7c429cbde71341bc705badbfd822e97c18cac6863dcbe74fe55580d32aa793ff345ee111bf0232c880dac10f1b19e32d8beb11fa86d969bd81fcc87273337471b4507adba76755a6cc7a8d0721cc8b16f2c0198b"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0x20, 0x117, 0x2, 0x5, "432d3e161a"}, @iv={0x40, 0x117, 0x2, 0x29, "fd7d0bae5f3b455b214a0664edd79ecfe3c493d9e45d9f64bc392203dde45889427461b9e133ff714c"}, @iv={0xa8, 0x117, 0x2, 0x8d, "1cba2aa54d5f064bc60061f3f6e92c5f4b6972877357953a0baeda9c022fbd40dc3c06d1c1fd7e22d2b320a85994d4c8cbf33277a6b92bf9c527379c5552ec7c4cc745a732c5dc2078f384b45fe1d2cc2d499fdbc70c6c590388c98959f0e0d0444bf7f1cda18867019db1ec79937c0b6f084a6869a90e4a6f36df57bb5b8a0cb7cb587a0083c8231b203bcf93"}, @assoc={0x18, 0x117, 0x4, 0x8001}, @iv={0x80, 0x117, 0x2, 0x6a, "f706983951c35d917d09eaf4cc6576f1b0913ceb8192a5609831502957f7e6871b875027c1e36f4f1b82245546e5b96aba3436cfac9e46440ffb95cf6ea666b4a6fc4689f331810669af507b74a3212d096b5fb8137b7885a8d208680a36f0c6adcbb36d7bce07664b5c"}], 0x1288, 0x4040}, {0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001840)="c9d3433100afc0d182c7f53d3eed95c3936a7bd50453e1e6a9c2d9af57490f696c364bf280ac0ee916546ef86049a0e0d5189d2baed23033587790e6978be13fec0e00095e4c7437e12992e77b69134e15f8aed8ace479aa5b1fd9c3b446cab004948829d141f200bf2cfca3abea4c2690c22f45ae9fea9ee9ef9b1699132a1aa5b720e28e8f225c192866c4ee8ceca4125878669d50db55db2938f20633755a6c6a8b3f7ddd7f45b33236e51a4c5df47c9b69edf8f13b12b8bbbc9a497aad45b53e8533519caf80552f2a05", 0xcc}, {&(0x7f0000001940)="bd7584e97e31cca28c9c99f348dbade921a0bd9cfe99f83f8e6593462894bf76e24864612d267e0c690583ba", 0x2c}], 0x2, &(0x7f00000019c0)=[@iv={0x38, 0x117, 0x2, 0x1d, "3dfdca0567ef5237a2bf32e3ad0f5f7e82c05d3c6e71a40d706a63f116"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xc0, 0x117, 0x2, 0xa9, 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{&(0x7f0000001c00)="a7debdd5adc29d54a24b32f837be78d4ae8f9b45f08871e0ba6da33e951e3bb9b75a362aba19f0c09367e856594ae9bb005b25644edd38aabcfdab9045c6ebe36484b99dd2edc4c129f676eb76fb265a0b17aceaf3ff11678b2a8b220a07cad53f189ed09ec8263f1d399588b4b741eccc76d332c6c36d3de35e059b8f3657660bd56931e9c1dc86a63a5c13b8c602167603ac7064f72e753cce736404f7c29782dd9426f101ffa6fb284ee86d4a71d02dc45d2bd5f30e5add79", 0xba}, 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&(0x7f00000033c0)=[{&(0x7f0000003140)="afabddf7021d7ee27c2dc136578a49666714e7578e37e31f99dadb28cf316fbb962dbad342fdf82d7682c68b1a9e469d53a12c5fb07cd1a9b11462cf90b260c69835e20dce5e5969fe6b06ac5efd8ed1b07ffb55f74a86b79acc23a0ab5adf15a527e75f72561a3d6930897204635dac1ccb5aec54509bb18a37df3705bfa74f0ee4187c9f57f0cfd785dc6477b3876e883feadd5495e8d779a2ecf54d11e1d0dcc3c0d823cd8f59c2bfcfc0f270f5dd8bc1b0bb5e878c99d335", 0xba}, {&(0x7f0000003200)="5986f6b37152e1f0b5a54f67a5c283c7ffbae779deed7f282184100d43b2283ca9693083b90aef27574d98e7f42ceabff9d989cc70459071606a390c1a9320baa22ab334808d88e8b36a8106f161cd6c98769a1c19939529fdf8e3ef3793fdf9f35d976bf84a332de0c49132935456d8a89aec678c6e61131b8e04f1ea671f7fa8d31b206405883c61cab7062c1a537d897d2bae3724499fc70e7d9b4440c74f81ea3b", 0xa3}, {&(0x7f00000032c0)="3cf2cd3ccee0352a39b4cd27678477256617e5de1a5ac21db65389c0ea45902f0b2fd2df1193a9eb0e3ecb61cda730da7ec11297eb211eca0abc09e3ee0df8d3acb78ed9e718820d03f20ea90afdfcc447d7af7a2b81bdb5b08ad6b7f64d052d2e6fd458debe131401570d4f123fe4bf78b96e72c81998e4a72acfdc1ef20106ad7874041f3640796fc93c2c7052aa63077059a4541d63d299e6b2691e5dc86cc08ca54e66a44e65333306f542fa7bfa217670cd84f54033526ea3a78574872a788487fbeee5d2", 0xc7}], 0x3, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003400)="142dd6555316dcda53d9cd2c68c50d95e8aff4cbc26286a60849b2c7dd53b499816ff7355411cd485fedc7e9a9372137db5a151b4bbc46f0fac806771edacb51a20daf94810420ed7910056184fe96221aa5df395ae2d647d044e4416d28078799325c6adf4fb0ba44be4eddcf7ec1944065bd8b8f70f1541f89d1b61b0672bfbd77ce02afd9609fb24f31a49d69881fa323aba749069569eaed3f238e3a14a269d1881bc325f38f484af3385dccf6624d", 0xb1}, {&(0x7f00000034c0)="f458c56398f11ec10ba182648d7a40f08acc0aecf7afe26665164d0e412f6d23e0942733addf23a15ad9235efce98a1c7cea2cda007884f1d78d8cebf66bcedc112b161cec9b03b7196d5e8ffe5275a9a1a50b0cfc2984d1fda41e7e906b1f1dfdada0aec3cf7fc48c26424fd9052d3f652b2d9b92c09b696c6a0806e81a0ef7e0e8be92d33ac0bb348120d23d516ef03e19449f35288ec6ff6a7b71364aec41dc7546965281ce66de0a1eebfeaf8906f355e8e7c732386363e9404328eb9fba98cca906b6e75e11cb664caa70cb64ae5c539dee8d9960", 0xd7}], 0x2, &(0x7f0000003600)=[@iv={0x58, 0x117, 0x2, 0x41, "6c87f9699b3f7eb996c9ec03fecb05ed00450a3a918563605786a141c8e47880a5d275005afad4b89d7b5689bf9a2a74263dcc89ea8c44e78262fbdacaef908f5c"}, @assoc={0x18, 0x117, 0x4, 0x4d6}, @iv={0xe8, 0x117, 0x2, 0xd4, "740e204b0a057744d35bbfa9f06390ad7811cf70642917f9f1d4c9ebed1479dcfe269fccd0b5e3884b84f42fb5d1422d86f68c50900400ed1ea5c4414c75994d0d2a147128f4739076a201be1296696677f544a01746c6b9e4b492d1eaf7f4ce6f62ac0282e33b8568ad6db4d3078c2e5fdc06945967c9f3773a082a72dee9897b4d782d8663204294f25121e92c4efacea317b3d4ada354c956db8fef11e4ff41b79edac597e3d40faa9af265a4ae48bb03878485cbe180fa19998ee956a0d76ffb0357e37a368eeba0606c33a6cf4d87fd6227"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xf0, "eb0019d82edfe0a9ab8ffd5bca34583d5bbeb48cfb57195b7d99060b34b2f6d062504cd42f29a759c554d5be355672de9740ef2db11e8ed9f02894dda2b33bb22672da35b232bd16c858343808b139cb1d021a988dd7e010e88c20d3924ecf095a1acad1f58bba2892bbf12edbfe645b3855a0951854249dd5af9d3537c33f9a544189a26342a4118f93496ee8cb5cfc4da26d51c04cb07eca5a4fd6bea69bbd6b04e7cf116b9882460453f6afe62d99cb0999a5801ef035a115f069f0db2011f3f1b901ed0980f6f26d4f8a7a516949be87f4d38fc3bdce3d6d2d265fe2c9dbd5c4d5f4bb20993eb8ceb6771c9f42eb"}], 0x290}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f00000038c0)="033137b2ed010cae58a6e860d691ab19997d5b", 0x13}, {&(0x7f0000003900)="69ffceccef3413ecb892c7ac8ab062775c6d969aa4e8cc8a193b57abb64a0a33675c55eafc12ced7463ecb6925135c1dc1c2342277cb9785f96842a3f13a48af351e6b97b432cc454f360c2d92cf65d48bc1c84c633f443fe622776425f86aee1cae5c3d5f98b77af2c975ef6f4b01c0a303500d84a6425b18daebafe446c5122ee2b0d50e0ab96aa09c54166dfd7da7c24ae7f1fbc81d5851d90bd1a4ad7f2b9104459c280dfb09e7bd2f105dc49279ed44bd10420bf3fd0c36f7c0f2f3b3ab5acf67d165b10a387fbbd2be12c7dc654459eab3164b416b2f59f7712b", 0xdd}, {&(0x7f0000003a00)="74ba54bebfd06f2f2c9fe7335aa1682bad", 0x11}, {&(0x7f0000003a40)}, {&(0x7f0000003a80)="ba18f39dc2135005555221df3bfcdb526f5abc0d7ae6746f740c4a34c26841856ac9f9abd08da271467d160725a4299921286d986b99357144453360d33fcb51ee54f5490ed5296cc9924602ed0f4931849ed43cab3dfdb6fe9d6ce41917cd5c83b44ca4732f17b5d921ccc19ebf1905a721f3d03a3e3bd3e1befe7523cea42c9fafe58baa1b71ceb5c321bff5fa752fa4c595700c3668c59f0ddba3b5e21e62fc81e5ef1cd3596bdec631b6b07483b20efde3b6e528ba1cb930ce53bde0d34ff742d8ccff727758a319b5c155eca8184997ab8915605a9596a191e9e31e0e0125a63aad9bc15fe34ea5114b4e", 0xed}], 0x5, 0x0, 0x0, 0x8084}, {0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000003c00)="d1e73360f07b2ad557fe3d0b80b6a0a5bc215d862d31b8c3b1991ee10385a76b438acf161ded456014befa84666b61e25cd5ae14d28b43f1becd3a944b70afb4aa3c66086e056fe6fe62548c33732a13fcaa7d7382b6bf28f6c60421d85aa37c7f480f9b68f01ae47566e8c4d67a11217bd6e4e8e3bd9097a104373bdca1663b99292e3459", 0x85}, {&(0x7f0000003cc0)="74ac0c0b92e9f21decf166d179b9a03e6e872cca768597e111e1e281291cecfb3c4a8fd84ed95a00e8bc10c1207ad294c8c634262901eb3a449abd7878c0e7f1523dc9d85d8cdf14231fea01191d32e8aebdca967462e7a4a4d959c4a6f92dbe8bf2c46301103fdc5bb4bfcb93f31d0cdf11db49efd8cde1cb4dd4963501b1b01f110a6b374dae23bcb163ec79fd188925de3ebb6d1cdd7a331fa9661a97703cacc1becf15a2f5795a169d5a36e7829e50989379cd4278323e47a02e99c7e8d6855cee26320577f2c028649025c73f759f129d4987e6d4dc55c19caa15603ccfb2c5b9d955272eadc55bba44ebed", 0xee}], 0x2, &(0x7f0000003e00)=[@op={0x18, 0x117, 0x3}], 0x18, 0x24048050}], 0x8, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="66bad004b0c2eeb9800000c00f3235004000000f3065260c00b9f7080000b8a7cc4293bac878cb660f303e9c0fc7ab08000000660f3a21946e04000000090fc6c3f5b805000000b951af8bbe0f01c1640f72e300", 0x54}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000340)="3163aba2a68f6e2444475d34fcddd68992dfdf64d9cd8110b406be7cf46af9029480121ab301e154ac344fa7aff97efedd39bd2f831766c415b716e3e21f64030026958e4b99cf5489af8699747712b9978046164a09453aae8ea1bef314148514bd53c6cccda5d58e2238c49f2129ef5c996e4d9244c0e6fa2e597b608edf639c25d35afae3af7858c5544540faeabf95bb80401df46c934959ec2403a26d15b0ceae52b4b96924c4a5d79614e3a5d93bc0dd8377d46037417c4dc45baa919f37bf6e87cf94772752f44f38a9d079bb0e27dffa0fabf4a3fe23802addf2a953a8f4a80be4a3fe45c847fcaf6850d5c74f7fdc6a78c3", 0xf6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) 2018/04/13 19:11:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/46) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000580)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)="5a6500000b609ab4000000", 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 216.155189] QAT: Invalid ioctl 2018/04/13 19:11:01 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000180)=""/14, &(0x7f00000001c0)=0xe) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/13 19:11:01 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r1 = syz_open_pts(r0, 0x800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r3, 0x0, 0xebf8, 0x80, 0x5, 0x1, 0x0, 0x0, {r4, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x3, 0x9, 0x10, 0x7, 0x6}}, &(0x7f0000000300)=0xb0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000040)="3e230613b3fb9ef1cccc0d2a3b") ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x4, 0x1000, 0x100000001, 0x80000000, 0x0, 0x1000000000005, 0x6, 0x7, 0x3f, 0x9, 0x9, 0x7fe}) syz_open_pts(r0, 0x4000) ioctl$TCXONC(r1, 0x540a, 0x9) 2018/04/13 19:11:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@empty, 0x4, 0x2, 0x0, 0x0, 0x7fff, 0x2, 0x5}, &(0x7f0000000180)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x30000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000001c0)=""/157) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 216.285111] QAT: Invalid ioctl 2018/04/13 19:11:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r1, &(0x7f0000efef0b), 0xf3) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)="e4a2bc344c30a70c2018a98eca92a788b22e6d202c01800000e0647b983b84804df6046a486f1ee5c6bb4a08f567b8ab49633f0dac7cd72067f44b03d00fd24701d9f5cf37860d104aa1fd7b5dccc00a7e40836716a1fa60ac55b0a333") alarm(0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1ff, 0x10d000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x3, 0x9, 0x1, 0x7a7}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)="56a253846786193d48f46f837e005aa7fe6c695cdf6d2137cbe13100ba57e1fb1f09edb4de5eb652fef31e52dbaec02f806e6dd9f1255ccce236cd498acee542", 0x40}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvfrom(r3, &(0x7f0000000180)=""/65, 0x41, 0x0, 0x0, 0x247) 2018/04/13 19:11:01 executing program 1: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="d7fb059c023ba6995de4e1c3663f16f206632f26d15714c1e1ccdb4943b59ca894d3ada3abfdae87efe3e7c77472b9c4e60b43ef4dc543d04834606a38856c48d49557e21d531e87b207f138310559fa596120d9e1d6aa88548627fd1f6ba2900f48fc75f50c641703", 0x69}, {&(0x7f00000003c0)="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", 0x321}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/04/13 19:11:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x3) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4040, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000d7b000), 0x0) 2018/04/13 19:11:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:02 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @random="914e632c6426"}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce4000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) 2018/04/13 19:11:02 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getuid() sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x2bbd7000]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/13 19:11:02 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="10002dbd70000900000007000000080004000100010008000600683a00001c0001000800090004000000080009004100000008000b0073697000140003000800050000000200080007004e2200004800030008000300000000000800040000000000080003000200000014000600fe8000000000000000000000000000aa0800080003000000080008001b000000080001000100000008000500fbffffff"], 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r3, r1, &(0x7f0000000000), 0x85) 2018/04/13 19:11:02 executing program 4: mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x1}) truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x0) 2018/04/13 19:11:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r1, r1, &(0x7f0000000040), 0x3) 2018/04/13 19:11:06 executing program 6: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/162, 0xa2) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/248, 0xf8) syz_mount_image$minix(&(0x7f0000000240)='minix\x00', &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, 0x5, &(0x7f00000006c0)=[{&(0x7f00000002c0)="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", 0xfb, 0x1}, {&(0x7f00000003c0)="2cbfa9abc191028c04e7a88a3b59c50554a2b70dcb11edc05baac1f7d747158a194fef8f71fc5f92d1a97550a266048318ff85ca55986e0a5b6fbee72df9c12c3a9454587b3e14e506020c02254146835ad70e70d8554454d5d84604acce0da5a091ff023a69b2452d6d3b5c57c575dc39dfb0293cf83296fd5063a51c3424e07228671a1202838b07caab86ac9633f9ba20f116f96575587666a1f207ca624ceae9698cd2a4b5a5ad49f733dc6ad0cdf102ad04c96fcfb65221e454c1b988ed", 0xc0, 0x40}, {&(0x7f0000000480)="db3352a9a464055a5c2c94660c70220fb3031b6fd1c08500edcde3e9d2dbd818f5b478bee9eabf1b9ecca1d9a34a76adc59063e14685f7286a9be8503506154786bef11a8b00d1be174eb8f623621e258933cb11738c2d2b5655dad0ffeb509d2a7a2aab101dd2e9363cded711529159af3caf7a221d6321373f92118accca33ad84f027f8456ab9ae0d9eb11b70b89d67682c727920e26a5b3b0231a876f6603d57c94ca867d009afea", 0xaa, 0x7ff}, {&(0x7f0000000540)="e3359fb83661d615c473104df14b15b6d28049f9ae1e7d2c020122fd1a595a5ec2e09396b50dcaf0ebfcf1bcca4284431c24d4539f364a54de894dc32564ee695d68b29307903f00", 0x48, 0x4}, {&(0x7f00000005c0)="5109aefe90ae9f49eaf4114e5430ba777639a10514eed766298a23abd236ae8a54616c215cb5d8e2ab4455de67c6bc204f64439b3f65984a0945fffa79cc14f69255fb3652ad77110e9fe7aa29e9aeeed0be152858522129282fccf57b674f34dcd373b30e829c30ea1c50b6164df587f5d6c8205af55a2efbab71becf5d1093a7a1a020d6f1245c0ad6cd7d8426ac3dd6527c32952806967858b960421efdbd850ff268cc3f26360d1349ce439637520bff4ea094bdf2e9589e79266ea92709cbe398859ca43c4e605ce0190b7e584cbad49dff790b25e9b3d1847e4036e3", 0xdf, 0x1ff}], 0x2802, 0x0) llistxattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=""/71, 0x47) truncate(&(0x7f0000000800)='./file0\x00', 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000840)='/dev/vcs#\x00', 0x3e73aca6, 0x101000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000880)=""/181) lookup_dcookie(0x3, &(0x7f0000000940)=""/81, 0x51) r1 = syz_open_dev$audion(&(0x7f00000009c0)='/dev/audio#\x00', 0x401, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000a00)={0x9, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000a40)={r2, 0xffffffff}) connect$l2tp(r0, &(0x7f0000000a80)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x0, {0xa, 0x4e20, 0xc3, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffc00}}}, 0x32) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000c00)={@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, {&(0x7f0000000ac0)=""/251, 0xfb}, &(0x7f0000000bc0), 0x5c}, 0xa0) creat(&(0x7f0000000cc0)='./file0\x00', 0x137) times(&(0x7f0000000d00)) r3 = open(&(0x7f0000000d40)='./file0\x00', 0x80, 0x94) ioctl$LOOP_CLR_FD(r0, 0x4c01) r4 = getpgrp(0x0) ptrace$pokeuser(0x6, r4, 0x8001, 0x0) prctl$setptracer(0x59616d61, r4) setsockopt$inet6_udp_int(r1, 0x11, 0x9b9c6c09e54a57d4, &(0x7f0000000d80)=0x400, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000dc0)) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000e00)=r4) sched_getaffinity(r4, 0x8, &(0x7f0000000e40)) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000e80)={0xffffffffffffffff}) getpeername$inet(r3, &(0x7f0000000ec0)={0x0, 0x0, @remote}, &(0x7f0000000f00)=0x10) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000000f40)="92d9db8a13690e1a28c88bf54c17aa9e1eeaa7815ad3c7") ioctl$KDDELIO(r3, 0x4b35, 0x8) open_by_handle_at(r5, &(0x7f0000000f80)={0x66, 0xa92d, "7909c3c3287ca863c4d6077968680f1529cb63a4189efa4b752dcf52ac6de94d0fb44e7f09d517a3641b3efa97fee11d3c9d2b1f41d5931ddf282edf9c50ec32873ff010f0c65a55900e4cb126ca441294205964042fe8922a5599dc9df9"}, 0x0) syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x2, 0x400) 2018/04/13 19:11:06 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000000000)=""/37) ptrace$getregset(0x4204, r1, 0x7, &(0x7f0000000100)={&(0x7f0000000040)=""/162, 0xa2}) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/04/13 19:11:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="500000001e000107fcffffff00000000000000000000000000ffe500c7b04db7fe69a2e9f6ef9f000000000000000000000000ac1414bb000000000000000000000000000000000000000010000a80000000000000000000000000a35bb7931382fd481ae810af93d5f733255406dff20f6e43bfc8f45b62f2ddb033c5bf32e007e835d61f2aab38960a43fabb69380d29d9fd3455d9b0901e448995afe480c8a1906a30a841fcc4a85cc580a1f114809e4fa8c93d877a98761e23d846e3d44dd426c7980ac7c08a1900804ce49adddbce99f0502ad161d833385e95ed74b3c8952ee330045111b0b13f45567d05de4a5cd7c8b8a9c73c5d3d61e5bd61a4d9b42e4234fbca3828548acfebfbbdb6da4e86ca37a1246a5abb7586003661baa24f16fa7343b0be0b4c0c9528e5a5753fde4516a630346ed6506cddb5f22f0bf1064e5b8f7a6abd72"], 0x1}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x4abb5dfff2f7ee0d, &(0x7f0000000580)="61f2b0a36cfaac99d82f6a87944bca0f8eaf8645ed3bb447242ea6925c6b181fcbb19531e7b29a83bfb8dfccfdad2794d6c2992b17f30a59bdc5a7b8ba9a42c538ba4883c5c13f1cf93dd25428b08daa61b9e47783d1f20fbab72cfbd376835f9e19fa87369c337daf0b553c1c002d48ce8f7bd2dd748307e9000000000000000000000000000000", 0x23) 2018/04/13 19:11:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x243, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x480, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r3}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x5, 0x7, 0x0, 0x2f0e, 0x1, [{0x200, 0x9a, 0x842, 0x0, 0x0, 0x80}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0x14) 2018/04/13 19:11:06 executing program 0: modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000040)={0x3, 0x20000000, 0x400, 0xffffffff, 0x5, 0xc4, 0x0, 0x9, 0x3ff, 0x5}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) 2018/04/13 19:11:06 executing program 5: perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x40a001) r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x13, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/04/13 19:11:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x57, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x1000000000000000, 0x101004) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000100)={0x5a85, 0x20}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xa2, 0x1, 0x59, 0x6, 0xfff}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={r4, 0x101}, 0x8) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000500)) finit_module(r2, &(0x7f0000000000)='/dev/kvm\x00', 0x1) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="115e4c000000400200000000"]) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000140)={{0x2, 0x9, 0x2, 0x7f, 0x5, 0x101}, 0x10000}) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/04/13 19:11:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) getpeername$llc(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/207, &(0x7f0000000200)=0xcf) 2018/04/13 19:11:06 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) getpeername(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x2, &(0x7f0000000080)=0x12, 0xf15617e3128495c) 2018/04/13 19:11:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="bc16ba677c2cc1674dde33717c80fb5e831abc9a00d750a74a8bcf705b81e7cc4f9ea85eec5d58ff7dfd0239f72b215d7ef2aca511e71ca0ec7ac3c1e8970c327c86db60f54bf4f7b3920a128019d6976a1f866ca86a02725942f8ce8c2157749f4d01ae84c8ad028d9a81141def5fa8a49cf13245c28e0e183754cb311959043f871bf70767d4075f9db80af5b1bd997f538392ba59cb209ac34d992b57971720b8fc6878575efc4dcf6341390439baabb9ab110493e101", 0xb8}], 0x1, &(0x7f0000011000)}, 0x40000000c100) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x4cd}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1068}, 0x2) 2018/04/13 19:11:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, 0xacc, 0x80000000}, 0xc) socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x0, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r5}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r4, 0x4}, &(0x7f0000000300)=0x8) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00000003c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000480)={0xff, 0x69c2, r7, 0x6, r8, 0x6, 0x9, 0x5}) fcntl$getflags(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r6, 0x541d) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_fuse_mount(&(0x7f0000000240)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0) r9 = syz_open_pts(r0, 0x0) dup3(r9, 0xffffffffffffffff, 0x0) fchdir(r2) 2018/04/13 19:11:06 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x1, 0x0, 0x7, 0x101, 0x4, 0x8, 0x1, 0x1, 0x2a}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="148000002200310000049b506bfb985e47a57669"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0xe5087733749b03a9) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xd8, r3, 0x400, 0x70bd29, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x1a}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xeb0f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000084}, 0x400c004) ioctl$KDDELIO(r0, 0x4b35, 0x6) 2018/04/13 19:11:06 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000250001000000a981481ba8beabb18800001f00000021c70c7f46aa73"], 0x14}, 0x1}, 0x0) sendto(r0, &(0x7f0000000140)="c51641bdc73cb1f9eaf16da8bdfc64e28369eb00aa9ea4ebc4488b0d8b5b50d9df42331303262a378ec48d21b6d29bb5d2f8758a09a2c0952027c348cd08d2a5e9e6396fcf0a64f9604a5037acd4206dcf47e770546e2c9acf7357859d893a75e371f1b4cd427636c2f74e988c6f9aee7fe41352985cec6c82467381e4761a79da401d68746c38ce9122191dbbba4fd03ad4df337367684ff98464facd4b32d66c93480e1bf24dd9691dc31f7d6d5a414e1a953d7a6fb774ade14fca9f25f379fe171349fcf97d6a781f07ee1e03221e90ce14ef972469", 0xd7, 0x20000000, &(0x7f0000000240)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x80) [ 221.424386] syz-executor1 (17595) used greatest stack depth: 12440 bytes left 2018/04/13 19:11:06 executing program 3: r0 = socket(0x1, 0x5, 0x3) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@ethernet, &(0x7f0000000180)=0x80) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r1, r2, 0x7, 0x100000000, &(0x7f0000000280)="0fac7bd84fa337a3b55b163b5dca15873a6ce9ca0b0bc974587d6aeef5ad3cc0a33e4f26c7107484496140d9", 0x4, 0x6, 0xfff, 0x400, 0x3, 0x2196d4b9, 0x3, "c24c4cd24914d449e87e283a16147609975e854ab402515c9cd038d1e4a5a2f80f91c333fb0330983c14e3fb162cb9fccfef2f9d1fd9a661ac4eac3c263d65ff"}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000000400)) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000009fe8)={0xfffb}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000003c0)={r6, 0x4}, 0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000080)={{0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'sh\x00', 0xd, 0x2, 0x3}, {@broadcast=0xffffffff, 0x4e21, 0x3, 0x7, 0xff, 0x6}}, 0x44) 2018/04/13 19:11:07 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xf) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000bf}, 0x25) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000740)=ANY=[], 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740)='/dev/audio\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000800), 0xfffffffffffffe13) getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000700)=0x80) r6 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x3e36, 0x2000) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f00000005c0)) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)={0x3, r3, 0xfffffffffffffffd, 0x70bd27, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f260", 0x54}], 0x1, 0x3fffd) 2018/04/13 19:11:07 executing program 6: io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)}]) r2 = getpid() connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x3, r2}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="056fe900", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x4) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000180)=0x100000000, 0x4) 2018/04/13 19:11:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa771, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) mq_unlink(&(0x7f0000000000)=',#\x00') close(r1) 2018/04/13 19:11:07 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x9, 0x200}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x181) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa0fec)={@remote}, &(0x7f0000067000)=0x14) 2018/04/13 19:11:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x200}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x43, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x10000fff, 0x2c, 0xfffffffffffffffe, 0x8, 0x100, 0x80000000, 0x61394917, 0x80000000, r2}, 0x20) sendto$inet6(r0, &(0x7f0000000000)='j', 0x1, 0x2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/13 19:11:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000002c0)={0x81, {{0x2, 0x4e24, @rand_addr=0x4}}}, 0x88) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x8}}, 0x7ff, 0xffffffff, 0x100, 0x4, 0x800}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r3, 0x8, 0x8, 0x3575, 0x159dc853, 0x80, 0x3, 0x7fffffff, {r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0x4, 0x1f, 0xffff, 0xffffffffffffffff}}, &(0x7f0000000500)=0xb0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000200)=""/72) 2018/04/13 19:11:07 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0) socketpair(0x10, 0x80007, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x402, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) accept$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) get_thread_area(&(0x7f0000000000)={0x4, 0x20100800, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x3, 0x9, 0x4, 0x100}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000080)=0x1) 2018/04/13 19:11:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x3b7e, 0x80900) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x107}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}], 0x48) sendto$inet6(r1, &(0x7f0000000580)="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", 0x1de, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) [ 222.470801] sctp: [Deprecated]: syz-executor4 (pid 17643) Use of struct sctp_assoc_value in delayed_ack socket option. [ 222.470801] Use struct sctp_sack_info instead 2018/04/13 19:11:07 executing program 1: r0 = socket(0x1e, 0x2000000000000005, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x610080, 0x11) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x200, 0x5, 0x3, 0x0, 0x8001, 0xe8de, 0x8, 0x40, 0x10001, 0x43b, 0xffffffff, 0x0, 0x0, 0xe38, 0x1, 0x25040e36, 0x4f, 0x3, 0x5}) connect$ax25(r0, &(0x7f000038aff0)={0x1e, {"86370506060008"}}, 0x10) 2018/04/13 19:11:07 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0xfffffffef80, 0x80}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40002, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x6, 0x2) 2018/04/13 19:11:08 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000080), 0x3bb) 2018/04/13 19:11:08 executing program 6: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000440)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_cache\x00') getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000000300)=""/229, &(0x7f0000000000)=0xe5) clone(0x0, &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x84) accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x80800) 2018/04/13 19:11:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x40}, 0xc) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x34000) 2018/04/13 19:11:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000300)=""/215) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffff0, 0x100) prctl$setfpexc(0xc, 0x110000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) memfd_create(&(0x7f0000000100)=')^posix_acl_access.\x00', 0x3) inotify_init() r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x800}, 0x8) sendfile(r1, r2, &(0x7f0000000040)=0x4200, 0x100000000081) 2018/04/13 19:11:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0x25dfdbfb}, 0xfffffc90) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x200) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x4000000000000000, 0x4) r2 = getuid() sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1f4, 0x37, 0x100, 0x70bd2a, 0x25dfdbfd, {0x2}, [@nested={0x88, 0x39, [@typed={0x14, 0x38, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x29, @u64=0x3}, @typed={0x8, 0x23, @ipv4=@multicast1=0xe0000001}, @generic="de96de2debddbd65d618af0438429017139e30dafd159791cdca8966199b34ba9fe929f932076b058ea3534b6013f6ac19309b3797d8a6dac0e86a1b9722bfada5f45ddcfdebed067b5a566f00d01a162754895c8758e9afd57944"]}, @nested={0x30, 0x43, [@typed={0x1c, 0x94, @str='system\'vmnet0)@ppp1proc\x00'}, @typed={0x8, 0x22, @str='\x00'}, @typed={0x8, 0x8f, @fd=r1}]}, @generic="33f1dbc24bc5f9a8b289f548367504ca070e3f31d601a192bb767179550e98f4eb6fb330e1efc772773c28f7512ded0ded4482c00ad346f6b67b6cce0b35e4d1ccb0410b9e9f09f36c99b6c79632603095cb0590bf9b0e7cef12abb59ec3c296cacb74b398cb7ded", @typed={0x8, 0x8f, @uid=r2}, @generic="73ea9789ae372b4080b80ffde40fdf25277a650c02085ca5ecc066148674561e0ef48c253ddda742e4d01a5aa9ac5ec4fb8a896e153ef0513ff8e46a9d64a162a1dd5302750d2cd8e88eeca43c6e32506573c2c4a6c0332987e5bcf7d7f0b9690a278048d24730760163ccd738541b02536c515b46dba7f2887f5a5fa326c70afd84f146f306ef88f6cad74a63d426c02d1912003507d595e08ed98c60cb90d32aa47905bf66c812223b338afc9dc9c0421472ea91bb58"]}, 0x1f4}, 0x1, 0x0, 0x0, 0x80}, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xc}) 2018/04/13 19:11:08 executing program 3: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x2) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/32) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x7, r0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x7) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000100)="1f0000000203193b000054f2e701a2a70700000006810402", 0x18}], 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x5) r3 = socket$inet6(0xa, 0x1, 0x2000058d) setsockopt$inet6_int(r3, 0x29, 0x39, &(0x7f0000000000), 0x4) fchmod(r2, 0x0) 2018/04/13 19:11:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/04/13 19:11:08 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') exit(0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/4096) lseek(r1, 0x2, 0x0) [ 223.263373] sctp: [Deprecated]: syz-executor4 (pid 17677) Use of struct sctp_assoc_value in delayed_ack socket option. [ 223.263373] Use struct sctp_sack_info instead 2018/04/13 19:11:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x40, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r4 = getpgid(0xffffffffffffffff) tgkill(r3, r4, 0xb) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x3, 0x4) sendfile(r1, r2, &(0x7f00007ed000), 0x29) 2018/04/13 19:11:09 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4400, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x280000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x98, 0x1, 0x5, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x5, 0x8, 0x9}, &(0x7f0000000300)=0x10) listen(r0, 0x6) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000000380)='X', 0x1, 0x0, &(0x7f00000003c0)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="293a8f4a2580760a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x2c) shutdown(r2, 0x2000000002) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r3, r4/1000+10000}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x2) 2018/04/13 19:11:09 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10000, 0x422000) 2018/04/13 19:11:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x24010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:09 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0xad, 0xa32) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000000000000001, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0xf5, 0x0, [0x1000, 0x5, 0xfd2, 0x9]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x48, 0x0, &(0x7f0000000240)=[@enter_looper={0x630c}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x10, &(0x7f00000001c0)=[@flat={0x776a2a85, 0x100, r2, 0x4}, @flat={0x77682a85, 0x0, r3, 0x1}], &(0x7f0000000200)=[0x30, 0x20]}}], 0x5e, 0x0, &(0x7f00000002c0)="12d243d87b6474eac56790dea8e1b1ed4e1c241c88fae8c946be0fd20062aa4f627b94506591dc8eacf6b90112336e5722cee236e4af8d71834e699e95b34681fa6bb88756bc0df1979cc32219f8b1e4fee9dbd17d56883a6b2e368f25c7"}) 2018/04/13 19:11:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0xffff, 0x4) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) 2018/04/13 19:11:09 executing program 6: r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) r4 = dup3(r2, r3, 0x0) tkill(r1, 0x16) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000080)={0x2, 0x0, {0x2, 0x1, 0x9, 0x2, 0x1}}) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000140)=0x196e) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x501000, 0x0) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f0000000280)="045efc0e41429f7a2f8a54b779fce69f0fe64b2db1d289c3024664855413d5dc30b12e3a9382746a40527fbba96258ca7d2407d2e5cbe2898c68bb15cc179ca978c26b1c27239fff2fe8fb995698ce4761206710904059adfd8bf360b8b5fbcc4101c75654c2715ff38a01c40d51c55511f8a5695e6d7b8d75250273a6ab7be1e6a084acc8396cdd6fe1d5d468d8f9a44213554cd379bd2f1d294dad7a67b7efdefcd01f42db10a332436b2582de04aa4792c7bdc2d96062e08c3d501316585df42b7275ad2396ec71b35f377188f7a008cef569f53a510f72bc406a9509e400eb42fb6aa544c6efcf0de9a5625bbf17538ac305dd0b2a520b63a48d41bf2ed6f6171a4377be083b6f553ab1a429dbdfe18f534825ebe1be65d70caf8a41ab30531d86beb83c06ce152f6e39f619880f47bed6b44b592a0f259ecb897f6d8bd472e0e8ddda5f344b99a191877971303ba3c43899eb7acf0de97cf8b0e7d5a2a45f0484834f8bd7588e1bc7908bd7f7d0605ee1ef85345fc14c251240b51e418baf6689b4b6109345d287ba22cd0aafaac979cada45a5d766741efcff0dfe2ffffa5aa8f8216b6e0318a7bdf8256003eb9ca559a1699e4b0135c456f37ed0bc9669930c05ea738b2521cd4297aa8e08ff772367c4fe41d9e48de34f0285b60da34d2c7b39b199dd7b5948f12dc3c944e00b96f6e40ddd9134a9f0c01cae765d6e1a3c554be39ffdbebb11ee320bc3ab5303f57856ce5af4720459cfde905400e8e9a25a11de93af73dd58d1603324be89a2776c97216d44ae3f861bc7c315a931ff415e6d8b6c4223819cbe86b4027e509902d634cf83f6aefb37dcac48308b34999fd27adc8bf4fe983e3371accd75b18aab323655d84fd99ef2a01ba460b327818f987471fa9e9f13cce1bca30de8beafb6396f80989920ad8e9d863a69b4286d3495f2fde4a4064e6fb85297db46911f616b39387b186b8e0c0775ae202d44ed63fcae64dbfe3f8c378864454325cd8e0efd6b726501014a2440e842266fefa0fccf30fe6a1f48c662b7b7db7e5b4fb6a3794eb26ec8faa5a7f56c957bb822dcdcb538c01e81c378141643fab221a501e2fa18244301de4af861014964219f7e766a2679654766266490416787f509b6df0c4f4b2fa321301ec367691724a9cc9de211dbe75d13bc292b7e22822cfdbbc3463c78b6be4e8626290045e2d97567b4454ef2d8be650335e880d524106cc4ece8f766bd4a59d6a4edbeb358fdc8cf116aea735ca765080d2b97352d70fbe65843e4cd9c09c33edf5660292fe25a9f989413ceb5e333c23e1516f86aa457eca6cd816cccf28e8346209f28397fa695a4e4bac510d3a787569d924da5f18da2ce5381e2c39c4a649f783e8286ced43418c3b37b06abd38904460df3f2d038686ad614d5d5d09367c262c4b50a7e55aa5f9b9ab92172e0a2629f1bcd986755c8367d1fd60b1fb688ce089413b6488a390ee7e48bb06923ab8c8f0c90516499c2e63a68685249d44a756616f7752b43363218bde929abfc69214b8730aef82f3fc282f0ef6d1c06047c45d9f580f1463a110e2adc75747960755835c4f036dc6be00b14a9e74ac2bfd31479d5d50cfa0f1ffec78b153027b2a70421e272e2a0403ba88b58b70ae7eb24d4efacdf5e703c45c5ce5010bf8b60fc650b63a87f7c5d76cd6396c463df6a9eea5e47849f3df7be20aa0d61cb8accb7b8cd6d9eeb0a51c8da3a9314ea729a287241f301cc731c3b43c47b8163b017465b1b4c6b447e8b6d87434c15275862268b8177a71a3e6dfe5cd3f97adb1f031f15faa0fc9b9db71599d415d28d00eda9d84d3bfadd54b8c4e4e1fad54baced11334dd83884d79936795a4a8db1b347ec75d232ff400495921638d3879b0f37012c419553c4e2e6af80cb2cb12450a35f8de102e8d1d50bf5fa420e7030941a1abf408c1626f329342a336dde54bf71c177a19ae58fb453d5068579f04e702650157b01cbdfc3d91b6f49f72e366045760f6e38061bae3d224c8473b5cac61017a2f772d9dc1a3383813e850f5f46b189fcaaee3c1ee731a3c4bf3c552a6714531fbf8358f0632ae0b6866757bba22eb9756c256b66ba1bbbb24d963b79f27fc6bfa76e64fcb3cb601f11618545a18f6da7854a2ec5e4171f8155f83048e997783d84eb1cff06e43b7fc9a0eb085f6623bf3d3320a231429bd05ee4e97914578a3b26f32c8880230c46c6a59720af4b654fb5d3a70db8ef5ceaf560f5613ab88ef968c40338a86f6ca7ec0ea31b03d29ac6e24c13a86e41814a39ec9e92c6b3437a5b7a693d9a0b8914d14d2d27b96322afd3f6d5a160011019b6e3d701ff4b01ce07f2fe7e529a8e3e6ed8c3c598e68d660df02c0e15f5f1d85872a22ba08291fd3f1c31365b70bf123cf18fbccf4356f19877631f162c42ad5db3f988bfbb0abfc19b241989c73cb76da78718e93b28ccf5959052008328a7429b987e6e4933da57de070ba7f5c3470b04a122651754b56c87cdd438f8902f70212010a59ef5780a2ecaab235ae483181a5c0fb38882d784088a59f6c504e58c2b6c76d4161ef12cdb1f2af4f91dd66373ce5b133cc9cb2f27c0a0a4bb66d1c248094737f6a7819b2018259825779f360a884ec361440f7110de41a6a7cb40a066eac31e23e79466dee7b15f84db565f0c799f7f6f8b90b55557bef65fef6a0ea698da15ca966f870c7aad3a977a6b6343958a48ebc1d30007330314e5b1c712f673d3fd9912cefb60b50ef4c575bd040a97f2cfff10720027ee0642506a0220ad2223d6ea03967eae9e56494b56761b3b08b8fa8132ab5aa62ad96c5fcec1315ef5f83e3a50a3cdc175532c1bf2729e71d2f9c4e459a1135ef9b549c94247bac0cf68327cba4b274564e808bc7aceb4808166c22f9b9f66474cb1dcc61fa4bf6d45c42306a8425adcf9ee84d77c8a4de4e70ea48e8b8b179742da45b0ac6b6c9eedc1dadafc713a9324736b05db7732478dabd7a59e2dcccae6fc3db8a6cc98665371e53b9ec8fa8d0fe525e22695e08c6f492942e225c7868119f3fb543a3a49868ef609abb283e2ddd8e102a5b610a6c748267b194b432e1a339d96816fcc59a4cf43d6e52a98043fdc72808c9dd5b51177a59760f51a0f092450760fafa9a39c5da5127a6bed69658811cb643c504ed4db86f999d78d534ffe585a650c59f23c0704fc4f399e59257d74fa9d3d99f5238ddecba05e94f9cf8b491ef44be4409c727b55e298be4494552608db7f394a7d9fab886d52c28b657b144b69d882ae084022ccee5c3a8b60d679187e8d4b47852eff4bd29dd8eb2ff971ad7ebe26e5635658d868e2691ea2e9d008f7b76f0dc052d82f8f68f808675d6cfc344c9952583249cc1da95c96750a57213cbee7f47506f9681323d185e706aa29c7b3c14d02445f48330f01e7b0751311d1b8ad08a499cbbfd5dbd94382829348d367fe19edfe3fcdfcb56c5c54b3581436b77a54a7673187e5563a7745e6833ec02d04bf79309b8d2bc7d402c069a82bcc6fbc23421bcd31a330c045285be7013673e3e928e9a51c6921e308008a95d2c5c950ee7d85f3c5d05041d15c396225c1af340dc82027f09a9cbe4908c450bfdbf9557b326b728cc8e2bfac4bd7a5900bfc2c5b6d5389af1feb0160e1aec66bc185148a6603c2557849036564cd3548d9b0eb403fc46950ef9f5e4d3e5b15641f1c2ff8de273bb1797b4163d4ebb31350b2783f76f3cf937ab6ae5cf07019e7cbe9cc1bb91a61e56c84f0a94852d176c5fc2c2cb8990ca1aa6d00cb746bdd27b41498a95ba7d2ebd34aa644c1f625c07c3e569bc97f74c7300f6efdb7ee876fc006ae8cc4c5a4ddfbc97f5259916bffe0ce1ecdc58da3cf50e0e4495c6ac8aad4a1b97409a2737db3f34e551cb464fc6507b842b1382578e326139e1d0a5e8cb84619aa314e65bf68ac50fd3b9d2016429122f4bec05bd9f0685481adcfbaefc3976546856eb887e6b5abc86e583b606e849cf1d9d87decf7b64c24345ca20acd5b4a0136f44d2386ac3f505e3a082b771a7751926b00128f16a228e3d8c7d28673a50fce1d900aaf84992ed8877909af045ccc6b5a7d1d4938c0d5b8fbf48f928afcf5de217c3de53c4113d704bb83bf4d97d55cdbe75042a70f507fc16a4f041143b25bb8e4de3f82582fc4e6185be5dbfafbffb47f3acd3c69492e91ff1c77ec4c17eda2ae03302917d65a24eabcbc595807be0e92c286575ff55cb0b3a8bdc8c394d3bff5b6f32266cb500794905d96eebcb868eba78db5daffca2fc535b4130f5ddc7cf8fa53bd6a9621b15232f4b66007a9711c6274d408a4b193b157cebce5ca5cef48412f2adf9967310d7b1cc856de7620fce34fbab76c31168408cf2aa8de0da609201db8fb74801c5ed97eb04473ebdc11b6446ab440daf40ccdf5c709f4d68631d062d0e7fe6246fe8982ba806e30f60e2aa66dcea2f329475402057f8f37dee646ff09e40bac5e8cff8bbfe56a4968d19b29e79d23c19e6f7c08d3d8fdd91e315f99450d741eb40a4400f0528276c409d47e9ecf978bda4a377815d3d9223a65f9b60f9f3e35e2a450cff02bc20bbd3628b9de860846740bb5a5887512211ff3fe467700a8472d2779a4eaf47b2ddf60a024f3edda362d2e48a4f53f4a648b54bef133f99cf5f0ef41740baed9dc5044290ac2ba2284a9201238a34224cd4d4f172bf42761361c939226ed89ab5800bf992113743c042fdbe21dd53c5f81ea9eafd69d0fd3209513e90f886c5917331fed473057187edea8161f975a76c2509c7a639467f0ddfb0a4f5e17bcc8b5315f2139b75195ce1d35c220e80005dde87ef4e052353cfb2e8ab6d99ff75967b5cbdefc4c2e19684f69595bd6c01c5f978b57486837fc5dc9cae7977f246b69d930c0753b6df04ce68790b7a5ff209f07ceb85818cda81f05e3fa3bd5e13f339f57af3177e458392a7137dacbe60ae387fa1c65fbf15d0d02f7ca033c5ed1ee097036a556c8806ab27d2b8ae89c503412bea0227d23b2c04f8914239ff03efee4c522fb5b7d282df40d672ec0239b7c8b537452219815466f65dc6c90aa01335f0fd66f8bea8412e9c5515be9815d6a4db6b2bb88dfc44498bf39780b92f5c86c912b65b19cda03e6cbc7fd1fe548d60f2d73aab2c678c9d1109dcd7f9f03e7deb2114f6c3919848f53d90b44e218b7fe738f4b1851b8c7db98518a77c77725d9cbcdaf97be67537f375ae0817d04ff71d5e896f7c1ae35c728e7099f4aabf9704dcfc1fca812f06a97bfafa074faf19aa993905d3ad0364b6f0a4a38133016ae32752527bac0d26659e600bb64191d1ae657b9168391b6c52afdf6bf363072b4222303031eb3fc7d7eff9edc3a37ef1f68097bb2cae63574f67d1cdd6a12143de63d3ef215ae8c0b87022af778137964de7c319b9ab20ad244dc5859822e59b2b40d53d829df8951240b65e1a3cc21275e564d6f3332b23a63693b5065ae3dcbeedba5a86315f272e1642fb756f7801c2b835f5f4d91caf3283fd3abf9c2991b38373565d44a21eae3484010a46c5136f5de0677cd7035172279c695ef3a18779795a2bf5555e8a2bdb627c7d74861c389a26abf6bdffc666947e24ddb94371f5e1d18ee10408ddede487f64150cfb95ebb06429ed860efbb9f6d76c682a2c50bbe34ae1f308ed6c0d90f24b3df11894a312c75b63b6ef5c1c3385f715cccee8f8e2a4e72febe1201f85d4b6dc95c7fe0c6b8c3bff7b7dc664") sendmsg$nl_netfilter(r5, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000100)=ANY=[@ANYRES16=r6], 0x2}, 0x1}, 0x0) personality(0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000200)=0x4, 0x4) 2018/04/13 19:11:09 executing program 3: syz_emit_ethernet(0x2e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800460000200000000000009078ac141400ac1414bb4403000012009078000000006b44073f25f4c150a65f121ebc02b3d298e721277b1c40f2824931f484c8dfc2df344b6cb19792a012971081b019c3d0a876f12a96334b8875ddcbf242365c74faad10d29d81f248228de9898e81c42c2c2d3d8aad263abd2a24665957acd808477031db8996e82932a8c9167799752c7a53a434c51eddb1d6d2aec89164246287002c91"], &(0x7f0000000080)) prctl$getreaper(0x19, &(0x7f0000000040)) 2018/04/13 19:11:09 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f70726f632f7379732f6e65742f697076342f76732f6c626c63725f65787069726174696f6e00cafad785dc27aeba869168b65af3fc552857a7e9a2dff4d7a3ecb9763f0d2e008ba4bea6", 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) 2018/04/13 19:11:09 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f178a1239cb959cf0c249b9733da5e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc308000000000000000070309f7f1969136edfd73294c0351575a9e8"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xe5, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000200)={0x9, 0xb36, &(0x7f00000000c0)="4ce2581c94acd26d5828a2546362047516c97dd244", &(0x7f0000000100)="4a181473be42ed18f3efa141fcc3594cb60bb19042a0db8c65acc4b49e704712fe29246358e9175cf9fd075f96e68c403c4759d3eccd5e5b1048dfba8838c179d81424d8f90b3ea13f812f2efa0b8a5ca993d8f977098ffc5e5e8a7f4b458d71aaeb8796dca52014b565d3b8fbd508ab8f2b31ae8602bc4abdd97a0fa61662939a0e62c6d2f34b2168bd6bc6f47268c9b9fb7d390f8b2cdf05ce3c12f142ef3f595264cc4a3faff3773f59801aa8e741342d07006208dcf7584685f0db033bd3c93859471b", 0x15, 0xc5}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/04/13 19:11:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) keyctl$chown(0x4, r2, r3, r4) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="edff00003b612e9bec47e95f187960ee490792931f0e066d7e7f686dca90e90eb39601107c84d216fac851616480e0aad90c3932ed1bba7abfbe246a6eecb61ed0a7ba821142002e1e678e6a36f5c0f6b70b7b188d5f77b6d68f929d2cf9bb1eee2ccbf9efefd86b3d807f3c36cfcf393d9e2638b3fc857ff251de3045883574ef231504894c08adff2cb3975704e61eddc33ef2d8fb7349d00fc252f594d9fe7ae2"], 0x18) 2018/04/13 19:11:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000880)=""/211, &(0x7f0000000980)=0xd3) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x8000, 0x40) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000780)={0x2, 0x10001, 0x901, 0xe2d9, 0x4, 0x5}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000009c0)={{0xc30, 0x9e2, 0x4, 0x5, 0xfffffffffffffffe}}) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000080)="20abc8baee3472ab2ef6928e876a0d30e1d89e8e214a7596594f78cc1952d8f7035a1811aa1b20f3be80a0c1cd16ed25052293e894a6b63d24b40078b26d6c7b023a819fc2878706fbce3b27ff823b1caf982b2ed94994c9792a22fca0afd858b0c02be6d89e859ffc53c77c5df7047dc393d4b4cc6516aadd381429959e062970fa8b27c9555bcad1a733c520ff3bd211918626c63291", 0x97}, {&(0x7f0000000140)="07af2581e9dd120aaef9535941a11c99800959588d2ed0f536c3c9bf9c20f4107c3efd281c962c2e54e56faefb8b753da50f7db2f27cfce9a2a0b9c1bcb8c86bd25d868989a5ef6fa40e1251a912e5dd80adfd978a0374fadad82d3704fbd1c42f3f65edead9cf33add3a908db30cdafabd2c7c60a13a5d8b1da7e695e298e05816ad1d60f8cecbba9f616d75496266bbdb0da048390a35d9523b2aec05f9f3e67f0a84300b28229bffc1742", 0xac}, {&(0x7f0000000000)="6ed2e9381665525dc45e88f18c92d691498158e1bdcf", 0x16}, {&(0x7f0000000200)="ca7065ffb526d1590176af07fbcdff0f639cff63ecc26839c876fb5364c021ff901893ac82ccace6725d15a6bf06", 0x2e}, {&(0x7f0000000240)="f31ea6c0d31ca8bf1c5122ed88ed13fdbf5545b352c0a8ad4251283f5afc7130df59434b94118a14379c9c99745d85ac24a394886b3626766f8ba35f24a2eadae595a56f4c481a6be3edcd003ee1b1aabb5b0d0fd4cf42a06ab1c9e52fca62040a635a6a75a23051f497cbcfca21b413fe5dc321963c0a045e7c1392bbfa3e506aabc259ca6309ee633b07cea1aafdeec233493428e707f3dcd4877bd58a5e6549faad4093d9f96e8fd850bb9ab5d501e72b980152e93ee627b1", 0xba}, {&(0x7f0000000300)="a2ed9876022ec6bcf4e18c06d7ba54f61320adea7e702742e0c10581c03f13e66928dc9d0fa30ff420009b68b251ee7b214ea5f613beb4110e07e35b", 0x3c}, {&(0x7f0000000340)="17bd207aad4705b2ac7c402883e90b275e8e582c726fbd2ea046835ba3afbaea8d49ed0a2930ad5881738d9c5572276c7324df09d5c9e0a0842a24339729108b6418f66c610270b778", 0x49}, {&(0x7f00000003c0)="d04dd154a7a0cdf4c2a9134bdf20cc38a1a4e53c8b2193213e1c83bc4de233d506618c4d7260ee6618a7740fb95dadc3b6444deb74a024275850840834208de1335dfe15dbba11bad7916b7fbf913108c5ee7f2b09", 0x55}, {&(0x7f0000000440)="819326fad765d302f6e59fd05eaf310e055f2f4dd5ee08bf923cecdf4c0f864e5225b94afbc203c53856e410aa56f16f2a8cc668aab00170c4cf125ab5838d1bbd1e3352c22f4aa5ab3eea938641aae5bd79b5c959b89925cb7496c2d46f02c980a5de4854a9e267c0ce67829a5f39bf00212c3070c4afc4be2f3ef1bcf45f74f4ab8a37", 0x84}, {&(0x7f0000000500)="1f2cd959eced3013cc4b195a38f4a0135736995ff557e9d6746ff1df193966df0370ec8d6c5fa00cdec8d9186cf21b0364fa1501b7bf2f694d5fd4e87d9c32f1a0f4e9e161", 0x45}], 0xa) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000003031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000680)=""/116, &(0x7f0000000700)=0x74) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000007c0)=""/154) 2018/04/13 19:11:09 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) socket$packet(0x11, 0x3, 0x300) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/04/13 19:11:09 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000507000)=0xca55) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000039fff)=""/1, 0x1) r3 = epoll_create1(0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r3, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x80) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xc36, 0x30, 0x5, 0xa}, &(0x7f00000000c0)=0x18) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000140)={{0x1, 0x3, 0xffffffffffffff22, 0x0, 0x100}, 0x6, 0x20}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000100)={r6, 0x8}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000b87ff4)={0x4}) 2018/04/13 19:11:09 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x3, 0xc, 0x26}) epoll_create(0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0x3, 0x8}) 2018/04/13 19:11:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getcwd(&(0x7f0000000040)=""/171, 0xab) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="b9e0155adfef85827b38305ebbbfb7c59d698499dbfdd0574dc901e13734c5850d1b89ef17260349e57a5c3947fcd5f83e7363643f520d14649cea77e0f7705b30f9a2cdfa0bcbc0c3d77e9c10efea045df9e07ae6a7c9ca7053595b81e3fc116700a489bc3eb5c52370f40a526ce7b7a88eb1d3d164e5658d6c277b89a27e93a303c9179fd47e7b0f31212c168d67bebdded19768a30dc8bc652bcb2476b6b0fc629dfcca67545a9ec4535319f91d3fbf7cae0af55a1060009587edd3dc51447793ce200e5330b7df6c498307a5514d722f00d6e2ba8554835bfb24d82d49144a09e18a9d5c67b14bb0baea4c669f671d207f86987c40b115b912", @ANYRES16=r0, @ANYRES64, @ANYPTR]]) 2018/04/13 19:11:09 executing program 5: r0 = semget$private(0x0, 0x8020000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xa4000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0xffff) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000100)={0x6, 0x9}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @loopback}, &(0x7f0000000180)=0xc) 2018/04/13 19:11:11 executing program 0: r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x108) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x2000000fff, {{0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x1c) 2018/04/13 19:11:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000380)=""/252) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@bridge_getlink={0x20, 0x12, 0x301, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/129, 0x81}], 0x1) fchdir(r0) 2018/04/13 19:11:11 executing program 4: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7bfe4)={0xa, 0x4e20}, 0x1c) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x7ff0, 0xa, &(0x7f00000007c0)=[{&(0x7f0000000080)="3176552162c878d6343c40a48044fd30b7c99cf0dcd4ca02a86ebed6", 0x1c, 0xffffffff}, {&(0x7f00000000c0)="22503a087e6d88c3e314d3a974acfa87bcb8d030eb9826f181b4f1c7833f621a7ebf1fd200e151cb1a4f9fc77bcc90c067e753d23cbb00dc007d3fbe51f93c1113ea8e2e5186872a64fc67403a6790903cd00d219384666eb0e1c57f0cdc0e42ae02da6a969576db01b639014eddbc5e555d68974b878853fecc790e09128c5e0dd96997bcf611844d", 0x89, 0x7}, {&(0x7f0000000180)="084144f75ea49128613312c3cd6796eec322466e765903731c43712405dcc0d202396978e9bc217bc97a6eac0fb04c354e0df001f6af593229780d0c9592431d403fc3c1a9ec033f3f07b19d0d6133f154b342db0b200c1674362d8d81d6e902fc4077507055ae3555f1629d19c5649b094804771e660a7234ec055ade9054a832a137c4f94a6c867cb28456d06dcdf8b1926d4912d0c7258c", 0x99, 0x3}, {&(0x7f0000000240)="516044a32278bc173d4ac922ae36ad080dcd07c1ba409f9a171024df38c8f71273152537c3883a8f28c7ab932a614cc5c33a2415ca842a2281c4cc3a6111c5994db92d3598b60fb6a92b41d46e35d657894c89870cee9907d2462c79db1f256ba5276c709f3c8a07187a41b844d2dfce815304bf7e07e9d1712e2f6f24b40f56d647168612b8b608f6ea5c9cf23faec402072f4169daf29818d30f005f8712eb20ff8766371de7faada7743801674037bafedc008e6d37268bb625322290b6825dbd44feb5fc849d39d5", 0xca, 0x1}, {&(0x7f0000000340)="dc1dc892ad436862d7aa55fde014db2757bdd2aee6ac9697156392724441dd3b3eca850564cd291b0bcb7a564f140529c1241de824a27fe833af9600619a068eebb429bc7957b5fcbcbd8fc65266ff4af8e9a2d1c463ae5e7053ed302bc9abde9b9666603f42f5c3530bdc7f3c9f0d464c80f3f445b61d51140279be02e45027b3cc794c0898976182c37be19bea016717f033dd5948aa99e3d2c46c372c18617cb911fb9ff1c312317d76a8f97f3a705fbe2411e0118b4f40210ff5ef30911e998549f0f0a84d2ce4f7a0959d401c6b22576597d8b4627bec17a0880f69999e492ed8f1fef314f97efa2552a5671fd940fb43d45f33ff6087be", 0xfa, 0x9b}, {&(0x7f0000000440)="03b2740efff7ba7d46d87024a951fc1686417c6965e32c5119010c9061107664add4a59505c8c08e719e08d784fb7c7e8d47af50d0695b137c1863b148f67e7466f9f344ae965c69dd23813783088b2c2b7a2dcf05ea52ad202ce018cb9b5441ee19f02a6d21935c58480fbc1d53113dcd2b598aae7c400590324faa6d05f8", 0x7f, 0x40}, {&(0x7f00000004c0)="b248e24d3baea188f76f9cc4c4b0d5ac4be52a1749f30f341eb2ee1df9e3c1a908b1fc342e3e8b77a1f0d483da80ebd9dd10a1094544feab84d3ee960b340d140d5b7106b4caded7c6bbe2a7005ff65826cc0fca7497a5b7acdf728671bc34c118907ba834d43fc5b69e782e89fb2c73c0b26a258536a12d44bac1db4804708eb72eee9d0ee1fdeb5c06156b2a17f6e2161939171fe8ab592c57f01b6e027db73c5279891f7b8110fecbe5f18c90b27035c67205480f3ef9587e1bb4e6775c2081459fa81933a5b3c2721bf577e2e86b10d4250c00325f2653bed9be9532", 0xde, 0x7}, {&(0x7f00000005c0)="bb40225826efd4c687c2838425ce9d89ecf85c1e974232f883a6b948bb5be04754d32e2915c613de87feb0f374b2a97d54c99a55b1b4e9f379c16c923b12389016", 0x41, 0xca34}, {&(0x7f0000000640)="149738ddc6df0dda21de013016799dd3f7b65c4d40168b917f9e7819a4b45c480f8dcb5e5557db7dab5013c37b3e61e1bad40768faccdbaf96eb8939ba300b9f078684c8a8c09651f8d7b23d69f19b2da9ea68", 0x53, 0xb925}, {&(0x7f00000006c0)="669845919dad1d1e2e2c7a83354cf6beb857fced83acb779348a0b03bec430a57eeaef9557c562e223bec5afe8f0c9d905860fad95886cda25224f3a3d2cdd4eb347fe1ae969452acfbe7925b675e72af56e9d65b2e94549b5522f76ac943a4323785e2eaea9b791a3ccb68706fb956acc4f8211f5c3d7740de874daabdef283c9ec02cdc5d3bf918f4b52a2900eba588d1d5a1ad19733e1015d54c6812ce1b9f9641319b368f2515bb2e82de7f0e0a1bfedecaf6ddf4799e3331f17ef095bbbc4f5ddd988e8acf7ad1c84706dda802f22f73a", 0xd3, 0x8}], 0x20, &(0x7f00000008c0)={[{@map_off='map=off', 0x2c}, {@norock='norock', 0x2c}, {@hide='hide', 0x2c}, {@unhide='unhide', 0x2c}, {@hide='hide', 0x2c}, {@hide='hide', 0x2c}, {@utf8='utf8', 0x2c}, {@utf8='utf8', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x35, 0x32, 0x34, 0x3b, 0x38]}, 0x2c}]}) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/04/13 19:11:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x10) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x84, 0x1, 0x2000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x8000) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000140)) 2018/04/13 19:11:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x100000000, @broadcast=0xffffffff}, 0x10) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 2018/04/13 19:11:11 executing program 6: unshare(0x40600) r0 = socket$nl_generic(0x10, 0x3, 0x10) signalfd(r0, &(0x7f0000000440)={0x3}, 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xa18a}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x3}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x51a, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x4, r3, 0x10001, 0x4}) r4 = eventfd2(0x2, 0x800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000100)={r6, @in={{0x2, 0x4e21}}, 0xf7, 0x10001}, &(0x7f00000001c0)=0x90) signalfd(r4, &(0x7f0000000080), 0x8) 2018/04/13 19:11:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x408040, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000000c0)={"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"}) socket(0x9, 0x5, 0xd2) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x5) 2018/04/13 19:11:11 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000000780), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000066c0)='bond_slave_1\x00', 0x10) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0xd2c}], 0x1) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/115, 0x73}], 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) r1 = syz_open_dev$audion(&(0x7f0000006640)='/dev/audio#\x00', 0x200, 0x50001) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000006680)={0x7, 0xc309, 0x5, 0x4894, 0x200, 0x800}) sendmmsg(r0, &(0x7f00000064c0)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001280)="124038ff64815785884cba3c7bf61fb337e7be", 0x13}, {&(0x7f00000012c0)="d21222f81477eee248b98a497046817b3b06edff4fdebd110a853ac4dcb7fd8661b6c09edd435f4fe70d5b5387346283b74049a867339a05855ad5176d707b5309d3ab80b7eb4f8d666dca9dc5f6b21559d1e118c05a3df0ad91f0bce62ffdd3151db40a1bbd9ed2221a20d9098c6e71a0795eef", 0x74}], 0x2, &(0x7f0000006700)=ANY=[@ANYBLOB="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{&(0x7f0000006000)="b393713e139fc2b071c0bb62e23b1e36132a158bff42d0215501ed868fb36dce0a6a9a6f23df1e3b0c52e28566042ac9ef93bf2708307e6913ae5da13489c2da3dd28632002dc479487c23a63d81ee2112cde9e4e2017f57318ec44212ccbd807090a40cfb0e4dd16aa8e5d4cfa56b691144ea850fed4e819df24b8697e0f6726fea785f46860a58dd65075c6efafb6ae437979a53ad6f3d44e5476f9c3bbfc411b173491533cfab2ee9498842c96ef9257aae9ca5622c73c7a07c528a0cf090ead200f97b4a573c5bd702be4e913a1cc5f95a2d", 0xd4}, {&(0x7f0000006100)="eacf58516fc219136d78731ade333f24bfda73767c086c5f1275642cc0afb58ad6d2b2d3ad7618099c69c2820c8b81f02e01dae80d56724db8bf005b43b50f2d637e14c4b23ca8f4b1a15f934b0aeac7f67d77bc46b0d6eeada6dd63b0e89a8deb66a158f38d76ba3c2d20a17683d3d7a4e30083428f3a38219008576b94e92d56c88b581560260119154058c140460a7813c5bd4583b23a72d3e6fe3b85090c4ff10a82afdb90e028d039ecda5d8a789f7e9b22793a0d051764087d137dc0c8bc4d042feec0893f7d5aed1852e04c2d26c66a265c397756778f0998215b38ee84eac4358ad4f518acfcabcefaee2d52063d663d3089e5", 0xf7}], 0x4, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x2a0, 0x20000000}, 0x7}], 0x4, 0x4008840) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f00000065c0)=@l2, 0x80, &(0x7f0000000500), 0x0, 0x0, 0x392}, 0x0) 2018/04/13 19:11:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl(r0, 0x101, &(0x7f0000000000)="fff38995e54af55fdadf3a92ed47d55164e4b0123866871998295f978aff7c5c3314cafd851cfd12ff4502f3890f7849237bc005aafa84cddde6094f0f40a6b83203b5f853fee6647264bfc162a1f60dfeebde93fdc198f5762811e5d7ae629a5222dfe922ea75dee363c5690f5ceaa96e4b3f791c4608d2f238a10d4ba8c7704f3977e47814842f08adb53b8a5938ee86566b6a5b0573dcd89a4a3cdce91211cd15d080c3cd14d24b52ff82b6de9d87087ecc0483e6e13ae523509c97a2eec7aa078a16c35590422ec78b62cc7cb33ad639d0504d96bc6e") setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000200)="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", 0x77) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) [ 225.722218] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 225.729743] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 225.741276] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 225.748816] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/13 19:11:11 executing program 7: clone(0x10000000, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000700), &(0x7f00000006c0)) r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x0) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)=',!@\x00') r1 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0xa9, "93963fe0c4d348d285582507c4be9a40bd630834f4bcf24fa8b0f7b70c2961b975ea4906681aaa6201431cc6ea587b2933492ca3dff365d78f899aee5fb8f981dc55bf02976aa139f9c18864b2b1284a8c888461da99addb459c99c8cf1337eb7ba074b6afaa6b7f7f95890ee71e6d034dfe9f9f8141a9d2d320d372d0aa24c010122bfc5f8e042ef7a809d907b3bd2c51b6c4d61a5c065a01b5b8657f27bea28621c86045668bd119"}, &(0x7f0000000600)=0xb1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={r2, 0x9d80}, &(0x7f0000000680)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000140)) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000003c0)) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f00000001c0)) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000800)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000000c0)=@raw, &(0x7f0000000380)='GPL\x00', 0x0, 0x7c, &(0x7f00000003c0)=""/124}, 0x48) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000640)=ANY=[], &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x80003, 0x4000000000000001) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000500)={0x13, 0x82, &(0x7f0000000440)="57b6709365f300eebd16a566f54d29c96bb765678a0bcd5dee8dc3e54ea1fdb04440877a5637e33a76b927094f00561c833e85144ebd7646b125a599f7978c460b569a00eb67be36bfdb92efacd7064227bfda2760ad976d7733c09355660780830c7b93aff309301b0098899f03d94b599fc23a596bb23b90b2447bfa2187b6f21b"}) connect$inet6(r3, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000006c0)='sit0\x00', 0x10) 2018/04/13 19:11:11 executing program 3: r0 = socket(0x10, 0x802, 0xfffdffffffffff80) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x5) write(r0, &(0x7f0000000000)="240000001a0025f0006b000420bbfc00020b00ff00090000002800eb08001900000000b7", 0x24) 2018/04/13 19:11:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/13 19:11:11 executing program 4: syz_emit_ethernet(0x42c, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x400000000033, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/04/13 19:11:11 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), 0xfe5b) r1 = shmget(0x1, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x7000) prctl$setmm(0x23, 0x5, &(0x7f0000fff000/0x1000)=nil) 2018/04/13 19:11:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000180)={0x1, 0x80, 0x0, 0x5}) syz_emit_ethernet(0x9a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20000000000000000de0800455a0b1c009078ac14ffbbe0feff0000000001000890780000000000"], 0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/166, 0xa6) [ 225.856337] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 225.863971] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 225.942614] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 225.950150] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 225.982104] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 225.989752] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 226.026307] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 226.033916] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 226.050696] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 226.058208] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 226.068459] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 226.075948] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 226.085218] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 226.092768] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 226.101529] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 226.108980] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/13 19:11:12 executing program 3: r0 = socket(0x7, 0x802, 0x84) sendto$inet(r0, &(0x7f0000000000), 0x14e, 0x24008010, &(0x7f00000011c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00000000c0)="ad659e274cf5fb8be1b00f9c8e789427fd32b7742d") syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x882) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80800) 2018/04/13 19:11:12 executing program 7: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000080)={{0x0, 0x3000, 0x10, 0x9, 0x1, 0xffffffff, 0x4834, 0x35, 0x84db, 0xd2d8, 0xd0, 0x4}, {0x1, 0x7000, 0xd, 0x5, 0x6, 0x2, 0x9, 0x2, 0x5, 0x1, 0x4, 0x80000001}, {0x0, 0x100000, 0x9, 0x6, 0x100, 0xb, 0x8, 0x3, 0x7, 0x8000, 0x6, 0x7ff}, {0x2000, 0x0, 0x1c, 0x10000000000000, 0x10000, 0xdd4a, 0x5, 0x401, 0x9, 0x6, 0x68e0, 0x7fffffff}, {0xd000, 0x0, 0x10, 0x3, 0x1000, 0x20, 0x5f2, 0x68, 0x9, 0x6, 0x4, 0x7fffffff}, {0x4000, 0xf004, 0x10, 0x5, 0x7, 0x4, 0x1, 0x3, 0x5, 0xd60, 0x10001, 0x8}, {0xf000, 0x6001, 0x1f, 0x95, 0xec, 0x61ce, 0x3f, 0x7fff, 0xffff, 0x5, 0x4, 0x5880000000000}, {0x7000, 0x7000, 0xf, 0x773e3cbd, 0x7, 0x0, 0x10000, 0x0, 0x9, 0x610, 0x401, 0x5}, {0xf000, 0x1}, {0x4000, 0x6004}, 0x40008, 0x0, 0x103002, 0x100000, 0x7, 0x6c00, 0x2000, [0x3, 0x9cc, 0x1000, 0xa4]}) socket(0x0, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f00000001c0)={0x1c2, 0x7ff, 0x420, 0x2}, 0xffffff4f) 2018/04/13 19:11:12 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, 0x8) ioctl(r2, 0x4000000000001276, &(0x7f0000000040)) msgget(0x3, 0x11) r4 = add_key(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="58c042008d17530e2b3668f1c47a25f60ff15c84e09f3cc672ec7adeb43f5ea5a86752e29f4dd1f788ef34f2c8b98c8d72fc272124e11cc155caf382d4dd90f4bf5b60bf5e99574c865045382c17d145167ed835097bd6c6941b00d671326eb533351d521fb677c3a17c4926d539476370973aa2f64a98c9699e34b3b921cd2e9cc165f85b757fce90", 0x89, 0xfffffffffffffff8) keyctl$invalidate(0x15, r4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) r6 = semget$private(0x0, 0x40004, 0xa3) semop(r6, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x4, 0x7f, 0x1800}, {0x4, 0x8000, 0x800}, {0x4, 0x2, 0x1000}], 0x4) readv(r5, &(0x7f000006eff0), 0x0) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) signalfd(r7, &(0x7f0000518ff8), 0x8) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000008, 0x10, r1, 0x0) accept4$nfc_llcp(r2, &(0x7f0000000740), &(0x7f0000000100)=0xffffffffffffffcf, 0x800000) userfaultfd(0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x2, 0x3, 0x7b7, 0x58}, &(0x7f0000000300)=0x98) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff0300000000000001010001010862922611d4701fbe01609600c91000000000000000000001cc22fb4833f68cb0a9c75e373560a4d7deecf62beeb80b757427053bb8f0249672dbae3ee161288b000000000000"], 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1202080}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/04/13 19:11:12 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000000)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000500)=0x79, 0x4) socket$inet6_sctp(0xa, 0x0, 0x84) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x6, 0x140) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x80000000, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8000, 0x80) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x1, 0x6, 0x0, 0x6, "cdc7f7302576aacffb8097760cd00d0aed18b03dbde1764e4da0986461ef0701125f8b2fcddd9cc76ea42987c4f5e7bcbc6d8bb933e08cacb1ea0e788839db", 0x5}, 0x60) 2018/04/13 19:11:12 executing program 0: socket(0x0, 0x3, 0x9) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000380)={0x8, {{0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3a}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r1, @in={{0x2, 0x101, @broadcast=0xffffffff}}, 0x38c4, 0x8001, 0xe120, 0x80000000, 0x61}, &(0x7f0000000200)=0xfffffffffffffe14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r2, 0xe1, "f13b9b390fe77d2c5f942ac2d55d389eb73dbd6d93b533ff56bb278bce2adcd57a341b2378444ac9b48f612b73139319eb4dc1a183beeff464897d91a06a0203c4c47e8177629e1f77967e13415dc680c41976524836da03f37b48f0a0d8647a2c6039d190554595f5ca4b8f2b7bd62319b56bc3b4a5e0067c0d22d14b552f8e65ccb5cae5bc1c021cf4dc7e4e6bed39e66f78cf7bff7e35130f44e08c04604f76c425253ef4146de517917e62dbd7dfab1e9e4fe20282f11b189ffa48bece10114b31dc7d70f9e6518f49fabd4eb2c29c319da272282ec789f92e2c5799d645c3"}, &(0x7f0000000340)=0xe9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/13 19:11:12 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)='/', r0, &(0x7f0000000040)='./file0\x00', 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x3) 2018/04/13 19:11:12 executing program 5: r0 = open(&(0x7f0000000140)="2f2f66696c6530fe", 0x0, 0x0) r1 = open(&(0x7f0000000100)="2f2f66696c6530fe", 0x0, 0x100) syncfs(r0) stat(&(0x7f0000000300)="2f2f66696c6530fe", &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000002c0)="2f2f66696c6530fe", r2, 0x0) syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000240)="2f2f66696c6530fe", 0x3810, 0xd55, &(0x7f0000000440), 0x123040, &(0x7f0000001c00)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000001ac0)=ANY=[@ANYPTR, @ANYRES64=r3, @ANYRES16, @ANYPTR64=&(0x7f0000001a00)=ANY=[@ANYBLOB="1f28687582d79a9355b4d2a9622e4c4913c52bee9f319c0f5e7d925fa1d55d5a560b4847", @ANYRES32=r4, @ANYRES64=r1, @ANYPTR, @ANYRES32, @ANYRES32=r1, @ANYBLOB="95cf1be93eded695f593321d73f73e339b2c0d2eaf9f2e05b17825589afc119cf2b4108e9f459ed574599527a24d9faa08bb3d12e4d94973dbcd3a7558e628b4419fe5c2277dceb9f6075961361216b15f52486f334d83fbc43c99792182af4a3ef3897a5def765ba935e44fc44157816010", @ANYRES16=r4], @ANYBLOB="c6e999ec72ff84972bd06d60f74c31dee5951eca72e1538fd45deaa4da94693c9ab43d68be9a5c1f532572f206995d730dda0cd41c4573300c06720745e7bea1564f4478145c01dd97aae34a0e02b30d88f2e386e5b1818748173c408c8d39abf94d172fef6a274b5f03329eb470701a30a3508997c42247646a1ec47a75488f8e01d92e325caf07d60268ae11231db5c201929c07e16cd1db4fe2cdd58fd1f14ac87db077e2ca881168f4149b88252b06250167decc947db8d2eeced8bf81264af6724c6fbfe6469599a4a8"], @ANYBLOB, @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYPTR=&(0x7f0000001700)=ANY=[@ANYRES64=r3, @ANYRES16=r1, @ANYPTR64, @ANYRES16]]]) stat(&(0x7f0000000180)="2f2f66696c6530fe2f66696c653000", &(0x7f0000000380)) fstat(0xffffffffffffffff, &(0x7f0000000840)) stat(&(0x7f0000000040)="2f2f66696c6530fe", &(0x7f0000000080)) fdatasync(0xffffffffffffffff) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf501bf, 0xe, 0x2032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f00000001c0), 0xfffffef3) read(r5, &(0x7f0000000200)=""/250, 0x50c7e3e3) fsync(r1) write(r1, &(0x7f0000001940)="fa8dc5a97d89123317e6ba1c4e52945bc3fecd827fa2af39a0d2000003ffda5673cebb6d682e2a2150efcc96ab7a70f0d07d9abd6ca891b814d02a0de49d5c86c51117d14ef8ae00c248ee6569b291a8ed895bc07a607d4ba675e4b2b14ac57ce09d68dab8f2ce030d7ca08de6d23e24aa9de8eb5d6f96055e857bdcca93fa2e79a43d519e0b26a0", 0x88) mount(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)='bdev\x00', 0xde61f5906f1aa93f, &(0x7f0000001600)="1ac89ee1d7242ef28fa8444d475862bc9ea1b2f47265d5ed065468acea11f22f206f7e69a5c94a132d074ca3208996920674cb81c53b169c58e917cef3ef56cef34673443043502d0d83a8f3b1f1ea7709383141ffc8f24d69398405d0ad7c88a5d37ef6e1fe71701c6fa3d36ea383579e7cd31a9d586cde208c8a7af2e41cde570223074e3e") preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/14, 0xe}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x6, 0x4c) ftruncate(r5, 0x4) fcntl$getownex(r6, 0x10, &(0x7f0000000040)) syz_mount_image$msdos(&(0x7f0000001740)='msdos\x00', &(0x7f0000001780)='./file0\x00', 0x0, 0x1, &(0x7f0000002940)=[{&(0x7f00000017c0)="abc030eb03f4c83936b8711e85f902bc1dcc84cb5dc7c77b9b8157c756bdda0006bb213da8c60dd21b4328c8c8ed534948cca7d09903d136c3bbcd6871b00a53b55b805bac521c4b4f28833f36a258d0a8d56ff0064f88baa3865d27c40e4fb9fe81a6ad81251c0eb87e23b0c44ad9a29df51d6b87e61bf3069f2acc9c992ac3dc96356db5eaf041eaf1eb009c0ef998bfe5408b4244bcad198382aa8dde568613577347a906ab8b1fc16b27ad62ca247eec48ff", 0xb4, 0x1ff}], 0x210000, &(0x7f0000002a00)={[{@flush='flush', 0x2c}]}) r7 = open(&(0x7f0000000000)='./file0\x00', 0x24000, 0x0) preadv(r7, &(0x7f0000000080)=[{&(0x7f0000000200)=""/227, 0xe3}], 0x1, 0x2f) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000001880)={{0x1, 0xfff}, 'port1\x00', 0x8, 0x40, 0x20, 0xffff, 0xfffffffffffeffff, 0x100000001, 0x0, 0x0, 0xc31783b9b30909ef, 0xffff}) mremap(&(0x7f0000047000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f00009e9000/0x2000)=nil) getuid() linkat(r1, &(0x7f0000000400)="2f2f66696c6530fe2f66696c653000", r0, &(0x7f0000000600)="2f2f66696c6530fe2f66696c653000", 0x1000) openat$autofs(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/autofs\x00', 0x80000, 0x0) 2018/04/13 19:11:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) r3 = geteuid() sendmsg$nl_route(r1, &(0x7f0000001900)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000018c0)={&(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="080006008000000008000100e000000108001900", @ANYRES32=r3, @ANYBLOB="adf5b5dedf5709b9600b9037262eaf999fc2858bf95a85406ea8467339025db38bbd1b4e857f6db43f46d7c7c18b9314b80260651cb0a3ea452e8d573875b6c07e900a8df94460910d95e39c52c1a0828be7d8e1bd7195e1ee9d0e35b388e66be23c18c9f4bce14d01daf7308972aed685d8ed066be6dace6265ccab782dc2ec3b1ceef58e"], 0x1054}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) getpeername$unix(r4, &(0x7f0000000080), &(0x7f0000000100)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 226.728275] QAT: Invalid ioctl [ 226.766279] QAT: Invalid ioctl 2018/04/13 19:11:12 executing program 1: seccomp(0x0, 0x0, &(0x7f0000001680)={0x2, &(0x7f0000000000)=[{}, {0x0, 0x0, 0x5}]}) r0 = socket$inet6(0xa, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8000000000000, 0x0, 0x173, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xa707, 0xde, 0x3, 0x3}, &(0x7f0000000100)=0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0x4018aebd, &(0x7f0000000000)) 2018/04/13 19:11:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000440)={0x0, 0x7ff}) r1 = syz_open_pts(r0, 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x8, 0x9, 0xcc8, 0x4, 0x0, 0x6, 0x5, 0x6, 0x3, 0xc9, 0x80000001, 0x9}) write(r1, &(0x7f0000000240)="6c6f369b43e7fe517a1dfb096edfc6a97929975464e20bb891d4e67331514c9b45813ee6280d", 0x26) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x8cf9, 0xffff, 0xfffffffffffffffb, 0xff, 0x9, 0x7ff, 0x6, 0x6, 0x4, 0x100000001, 0x8, 0x100}) fadvise64(r1, 0x0, 0x1, 0x4) 2018/04/13 19:11:12 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/54, 0x36) listen(r0, 0x4043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r2, 0x1) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000f38c"], 0x10}, 0x1}, 0x4000) 2018/04/13 19:11:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/13 19:11:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:12 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="29000b30be6cc7c7489bc2aea8b114", 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r2, r1}) bind(r2, &(0x7f0000000000)=@sco={0x1f, {0x6, 0x80000001, 0x59, 0x10001, 0x101, 0x800}}, 0x80) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{0x0, 0x292}, 'port0\x00', 0x4a, 0x80000, 0x7, 0x1, 0x4, 0xfffffffffffffff7, 0x6, 0x0, 0x1, 0x3f}) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x4) r5 = accept(r3, 0x0, &(0x7f0000000000)) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) socketpair(0xf, 0xe, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, [0x7, 0x7, 0x6, 0x2, 0x8, 0x0, 0x5, 0xfff, 0x9d7, 0x1000, 0x8, 0x0, 0x1e, 0x9, 0xe41]}, &(0x7f0000000200)=0x100) ioctl$VT_OPENQRY(r7, 0x5600, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000240)={r8, 0x6, 0x9, 0x4}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4) r9 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r9, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r9, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0xfffffffffffffffe}}], 0x30) 2018/04/13 19:11:12 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1a03fa45", 0x4}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@remote, @multicast2}, &(0x7f0000000040)=0xc) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/04/13 19:11:12 executing program 1: r0 = socket(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000000c0)) io_submit(0x0, 0x0, &(0x7f00000016c0)) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x80001, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x7fff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={r1}, &(0x7f0000000280)=0x8) 2018/04/13 19:11:13 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='comm\x00') 2018/04/13 19:11:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000140)="70707030de256d696d655f747970657070703000", 0x3) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180), 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) 2018/04/13 19:11:13 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) ppoll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/04/13 19:11:13 executing program 7: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="7e9df21cf5ac9f5cffaf0b00ffffffffffffffff704df043001c0b00000000000000000080c2010000980900000000000008000000cce000"]) keyctl$revoke(0x3, r0) keyctl$get_security(0x11, r1, &(0x7f000027e000)=""/87, 0xfffffffffffffd95) 2018/04/13 19:11:13 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000740)={0x80000001, 0x7, 0x20, 0x6, "242864a95b5e2077cac7bbc9b740dbfd9409f43dbf7ccdb5566389cab98c4db7bb7436d52743030c1da275f9", 0x8000}) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x115}, 0x1}, 0x0) clone(0x0, &(0x7f0000000840), &(0x7f00005e4ffc), &(0x7f0000000800), &(0x7f000041a000)) setpriority(0x1, 0x0, 0x6) r2 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='&procvmnet1vmnet1eth1#userselinux\x00', 0xfffffffffffffffc) r3 = syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0x5, 0x101000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'tunl0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000640)={'ip6gretap0\x00', r4}) keyctl$revoke(0x3, r2) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000680)={0x0, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e21, 0x4, 'ovf\x00', 0x4, 0x8, 0x6c}, 0x2c) r5 = msgget$private(0x0, 0x4c) bind(r0, &(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x1, {0xa, 0x4e20, 0x4e0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x80) r6 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x80) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r6, 0x400454ce, r7) r8 = getpgid(0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={r8, 0x0, r9}, 0xc) sched_getparam(r8, &(0x7f0000000780)) setresgid(0x0, r9, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f00000006c0)={@ipv4}, &(0x7f0000000700)=0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000300)={0x1, 0x9, 0x2, 0x5, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000180)=""/139) 2018/04/13 19:11:13 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/168) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x260000, 0x4) getsockname$ipx(r1, &(0x7f0000000380), &(0x7f0000000140)=0x10) restart_syscall() r2 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000001c0)='\'vboxnet1-R\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000200)={0x0, 0x9fd8, 0x8, 0x4, 0x1f, 0xffffffffffffffc0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0xf946, @empty, 0x100000000}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x18}, 0x1c7}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20}], 0x74) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000300)={{0x8001, 0x371}, {0x80, 0x6}, 0x8a, 0x2, 0x6}) fstat(r2, &(0x7f0000002d00)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000400)={0x88bc, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000440)={r3, 0x10001}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000580)={&(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x4, 0x3}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000005c0), &(0x7f0000000600)=0xc) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000640)={{0x67, @empty, 0x4e21, 0x4, 'wlc\x00', 0x26, 0xfffffffffffffff9, 0x23}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x4e23, 0x0, 0xed9d, 0x20, 0x9}}, 0x44) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000700)={&(0x7f00000006c0)=[0x14c, 0x0, 0xfffffffffffffff9, 0xec4, 0x1], 0x5, 0x8, 0x401, 0x9, 0xced, 0x3, {0xfc7, 0x200, 0x8, 0x9, 0x6, 0x400, 0xb868, 0x7fff, 0x9, 0x8, 0x0, 0x8, 0x101, 0x7, "fbe8c721309df8696d22d593143c599466142d9894f8e73a50e7be1f46d94d3c"}}) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000800)=[{0x2, 0x1}, {0xa, 0x5}, {0x3, 0x7f}, {0x3, 0x3f}, {0x3, 0x7ff}, {0xc, 0x7f}, {0xb, 0x101}, {0x3, 0x9268}, {0x7, 0x80}, {0x3, 0x3}], 0xa) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r4 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) preadv(r4, &(0x7f0000002ac0)=[{&(0x7f0000000880)=""/248, 0xf8}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/83, 0x53}, {&(0x7f0000001a00)=""/133, 0x85}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x5, 0x7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000002b40)=0x7ff, 0x4) renameat2(r2, &(0x7f0000002b80)='./file0\x00', r0, &(0x7f0000002bc0)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002c00)=0x6, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000002c80)={0x12, 0x31, &(0x7f0000002c40)="92c37766edd3ea8ac72b770f772c3ab2da9d15ebefbe0956df76ca0fbfcab32c4195438b9a22980503a2ece006b304b797"}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002cc0)='dummy0\x00') 2018/04/13 19:11:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x200001, 0xfffffffffffffffa}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x20) lookup_dcookie(0x3, &(0x7f00000000c0)=""/13, 0xd) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/13 19:11:13 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x9, 0x3d}, {0x4, 0x7}, 0xe67d, 0x4, 0x80}) r1 = shmget$private(0x0, 0x3000, 0x1c60, &(0x7f0000433000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/04/13 19:11:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040)=""/138, &(0x7f0000000100)=0x8a) madvise(&(0x7f00006b9000/0x3000)=nil, 0x3000, 0x7) 2018/04/13 19:11:13 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stack\x00') sendmsg$netrom(r2, &(0x7f00000012c0)={&(0x7f0000000180)=@full={{0x3, {"fa4a3190a43519"}, 0xff}, [{"41f7fa84bc9bc8"}, {"f05df8f59c0d7c"}, {"a8cba7c0e2c252"}, {"e807bd51cb2a3c"}, {"03a686fdd1ca75"}, {"3f402eac29486b"}, {"7ffd6220e62766"}, {"51239fc3b928fc"}]}, 0x48, &(0x7f0000001280)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000100)="1733ef77dcb8269ee1d936723590b6999847d31392275ae63e366f176aaa13629b29143247ea18a4c031", 0x2a}], 0x2, 0x0, 0x0, 0x20000000}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0xa1012, r0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002400)={0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0x1}}, 0x7f, 0xfbb}, &(0x7f00000024c0)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002500)={r4, 0xfffffffffffff6fc}, &(0x7f0000002540)=0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001200)='/dev/hwrng\x00', 0x404001, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000040)={r5, r5}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000001340)={0x0, 0x1000, "7d333c1204a9f5323f2b351b402e7268cf774d3b4c7867f5a6c2e548c5949c65c4c8610056323c664e3ff5ee845d04238234cd2f8cf3208dde4c44bc4012b8ad37c85fa05177ba149c4014212ea920ee06a0c0f90c302da5917cfac9d690d79adfe161c2465ca6986ea814f883a0a3c97067bb905cfab1bf80b37c5065a73c15823c48de2a785dd75605b21003fb2cbd8cefa448c1eb3f6fad8b1d72eceb7665b5ead94d3a0d38e2b9c74ac154cbc4bec4d48da824fbd30e7ee52f6da11d9a99242092d56bc003f91d8573c1cc93a75831b23bef8ffeefa600b1959533fc87d9da03307ad283315918d08f316ecf93a0f576fa5c76a19d7fbc1907442369370f8bf55710ea83ee999826a56185eed63f94181f4869885bf030837faf0eeeca12187fc6ebbd337dcb1fb3d30227d5347566ce19c28dcd9250e6043a398bd6198f037a2fe80ece08d7bbdddd53834f7dc63702c0ab81f3c3ee7f2c0d9a434406fa528f55da75b3353811d78dc84000a80b8956be1ae9e53e7fcee1dea5ae1d39ea9c83f9e2ea4238e82e971d2664c742662ab48433f6ce398fdb35c2379ad17923b217f5c5f3f06dd0f8512aac16dc85ea2a79af17633f8b2752e279752abe872dac3e0d3148ceaa4287b8c2887909318da81cef2330f20f631602f94acedb7440931fd5c1242967dd8b328c96729475363f83302f1f312e6e359408e5b53ba113dcbe0ece417fa58d37645104aed91e91235ae8493649770081ef23860dc3e4c28382449991d059348be41d62d3d5d4046422b4ab0186c0ac82a07ed13288adafc89d6c64bf77fd585e8f0679ad01be470c12fcbdbde5c87b2d3168a1cc4e15faf97414c55476250219b4484ec9b6acd6729fcba253dca8dcfaf720535ddc656dd3eb57154c254b8cbec4d06202b340bc1f6ab385d50ad0173473545e391c75792f8955d6aab0e2d5d0ef56f1e0bbc07fc3721002f62195fe4cf31b003ded7664cc8b3bf67409d8f9d067dafd16cd88f89567ce692bfa8d2af50409272fb61fb3c9f0fa199c8ec96668c813fc45fb98012f386896ac64981469a8a47881e8fa2a2018d06b3d5814e8367f555db07af965e86a6732ca158d237266d2f221487242b1b63053093a439585f5b0ef19b51b1574be72d397807759e6217a515e5bafae08959d862f32e0d87d12d1eda1c629a225c2fae2055cf7ba7166d32ae2e511493c6322e640ac7f60a2d292ed90a38ea91319bc7e4daf6756869964563d93c8c456388a89d6d0a8c78fcef947289152cc3bedaee5e2df763291f8fd5b391c4244364f53c153dee28bf412c7d7aeb6e3ad7cef34d7c96e9f6102de899935e7b5120f194d86b52b59a7d6dabb5c00e5f900bb8aa524dbb288a7daae0c891a50b8247c8e4ab9ac64e2bcc2132a6def721c49684e23f1e8d51ea49c2b00aecebe1e4a1825fd5b871a3491669354ba5407d324a3d03033aac87f66caaff57f1c38a8a6a4f59baf01745715dc35ee4bfb52d51b5fa1da6145199d5a977f3f7fcb8df6af35498096fcff5d028c72b8ece6d391ee3138c5bcb85da1156c86f7862843da056034903b61abea2e1fc26a8203007634a425ad5830b8ac0050c558a0b07465112c57b24d4fa7e4f23ba4fb382c11982de70ae48c0f967c2b670ea02bd0d6411b6aa7516d5ce037d4c19871ab5df7634e56330d11a71c5910bc5db49426c3b1dd2190b4894eee70b8164a2c524fe1bd27b2dbbba0625d08549ef62d18396652cdeb139ff24a263f476baa110e3c5a0cd78f301320c47c7b17301672648a64ec4bd2bd24cea2cbabee94f21ce0698f3ee1bd2927f47c1c188184829392a8cb6c9fb0dfc6a43c83c24fcda5ac0b4ca4313d0d735fc6aa8f9f4d19e55c1e011b069e0b5abb76ef0f800622ab7c847a638e26e89de02dfb9513c6ab31ea3ad5e0feb10602a30214cc46d795c2e3a80121a9c26fc7675a51efce5d94f1b58cca764328ead478b692744d32f501b57256cc89dad09e2b4acec601ca13b5f65a93dbc0a0c3849113bfef6ef93d39fb41f2fa7867dd648a57ca549ba83a95c254916e41a0b278194dbd267dfce34f4b4437b46cc4f6dd0f0239b545f7517ba16ae618a6135f3d6591700b249722973e56aa8b338eba99f882d1c059d03f69064a2a7e9e4226e2f167fea6087029f7ee201a6e11683b0795ed3c412dadcc1d8b52c71ea14dfa0aafdc20d6c3ef5c40de9478a2cb27295504a257c52b9cfed92ec65c04c9adcb582d0b2a8d4b626044534b911e646eec2f4ba44c0db31c3122594b4298aea74be6f967472f277a5affec3f41a904a28237364ecb943311868b41ffe1a9c74db80a7768cfa904ab92833cb0df9f91a2cac436bed030cee4b1348081ff4c7cbf24503528492bc98d3ccca2dc2e24c9f2d988404a716105da7f35c02384ccffd99b6ea0eb02b482ba6ba517c65508a3e5c55fd04a066926cdc23cf0fcb89cc5981ca82b5ea91da8809b4db3ce7c7e468d1e43ca7527ed368ca6c3c30f2ceba69e360c06556208941a68b11464428ecdf47533f4998358b6c5cedd8b14e3cc4b32f9f090e3dcadfa44f8f970db3485455429b6ab1239282a62e58a5917fbca6fb63bc8484ec9960c96470fe86a2168dc58dddf78f188a6a47b79d2a8deb07d6a372c11fded6ff7fc470e4e03c2da817a6bd072da768460b1abfced92950bad48b58148dc73d28de301b633968ea412e6d5c117d122f76ff61e91efa13dcbe53e9dfd853b25cd5136f1902eb9fae58e72645d047e30bd5df274bf270678bd2dd6d0f57d8a5517b7389b9c63ddc1442d8f6fa102c9f1dbd11216ab2031e13d99308eba3e1663bf539b1cce78ae46c94277963747f3f925abe8bc3691a846a93d1f0911b057896496e774c6a104b509a5528402c063d1a9fdb1cfb02b06a6d3832e806c8f81b1c001549a141921c3c94f91421008f3ca9822a44cbf996356f4da99a5928e471c1e5ec04df923e004a32f592950334a1a0e22674c004e5a13e9c0ab033bcf4676989017ce7368f2c34cc1e5a53ec1ff392f9da5c8659aa1cae17ccf7576804efa4c484f0decdb820a37d6d5710a85eb3338fd2ae2dae4f9f3936dbfb12def23fcaf43d15662e43a325c30532bcc482a8733816d6814e979fb939336bd4b566cc560e4d74d74ac674721c2cf58072bcb56e94ac8bf26de63bf6a0c7b477a196a989adf7ca499e8d11081cf3cfa52f0fce7948e384d514ff9ad9345029be76c6f3c25ee392588d86ed66b732ff89252fac8ea6a7167a986c48982087feef3a2ac66852bb81d74c7f25bae7669f4df3dda871be6cf16d60515da5f8fe8adeb3b679de841a340997367e0d43b68b7e95c046f0954eb6610bc320def4acd8f355788ad22a33dd0fe15b39ca2b6b421372f69cace4f55e5abfe7dd58f97f4de95cfa4dce629e19dc2d576d55027d0f82b2192882276aa349746f27ed5a78d103a53d3b4ca459372f1c34f1b5b70c69d91a6e0aba254be4b280bc3ebafc6677f3cca369a7f30c87cb717ac537d0eff063025ccf0251190d43b064173f5697751a1e39f9ee3cd4b7ff2bd6d07d150e13d5f4b3b620891fe0e933b259df6c06c39808e16ca38cb7fc87b0a49de3c05aa5fa0659d2d991863f84d8e512b03414325751ca7127f23060eca874709b6117820f0bc9487379742633da6a92ff4de042332f6a199dbb7039e8f844bdf1dd7251ff5de358c48d0fdd9d242ba111df3457a6840e66905f0c9b10714723bb242ced04f992832abd472edfc04bb8620d13621b1b8e129cb23e96afecdc1462520d904e788993dfe8b75a136262b6bb0e9cd6287733eb0e6e3c4a358784a95ad2ed0de44856de2d7329294c04bd738db0773016dd71d793bba2231b31bce0fac956ba5403c04653724f92d1758e28ecf4c8376877e201839751f7dafbd117949cadb82d78c17d89b0daf2663ecb0007591020f2c8247eba5dae760f2ce6e82cd49eb3981aa164a4ba63494b2f506dd7272c3f5b50c2afd127165d7a4b5d572edd39a4b504172915d48e32cec2d46b2153258f23a5b552f67b43cdc4b0eb72bff30d957142fdd3527130454ed8832de241f720d8c641a5b7b81f685b2401925844decd7cd6308d1d376577238cc9ef4443230c172fcffae5e63f1e7b5ee6069fc89c5165f8b40fc109b39bf6f14a721d50ecdc4404e25827ea1cb0f149e0600a619a1b6bf8be34705d249d4608b863adf7bbe0635cd329085140290a973e879ee9029aa31d6a2ebc8919fcd3030f15da7a0740175e518eb8f19c1bb038d2e32b5a044af981907438fe3aab7c3a23ce620d7db15d5ab41e21d2f7fa1eab3080c703b2f94b60c2dea3f6425106bb6b91e4834c92804b844957a1422ebac5f4883eb7179f31b82fd500fa345a0dee628cbdb65243b2fefdf565ea9c8d6e959351803f76fb83d75bd5dc065c2d01871acadeb6b695ae62bfa1601a7dc805e36676ee4cf7f12722992b473de7a4413036c1c67c87262f4747588f4d98522fa7fd55406bc53217e07843746a0c72f8d5f1e544801adf80d00251cb41339c944bbf3c5f9fb2dc2a376da6e527b7a9d51ceb024f4eb9309f6a5f4e838ce8351e9d2c7397dae4b0da05effde64f701fe9564f9094a25b1da6313ff6e0eb2fc9e9bf277177d81a55b8a0f22167605baf8e12ef8df1c8203cc23d6caee26538702300e38e915f1b5209b428d1814afc340edc1ebe313e43d9c6cd38669a46296d92c3ac666b3b4da0964081e7cba734239448eed18cf6fe700723b9a36c52e20f55eef607296b7e7fcc746c77b630ed02cc29a5aaaaa06079b3a85616337a8c6b59e86f379f7d6a5eb05fc7546bc353c8e766414d9e1a7c4341f9d26a425d9b51ff9e9755af00113c2a36706d3d1d80671504132eb875fae8d7dd336ebeb827c123d458a1d852158c228eb364d2fb9672651769a18e56b08ba27bdd155ef49012dde6af43471e0c2606dff76c85f9041bb1d87c70b6bad70be0a9f0d5e4156dfb6edf6cdf6930f3c1166a4100f0948726bb242144c254b46e5a9b091a1b84114ce97e82e9ff8bd39c258061ed0c06f28e88db6481765d3f8ebeeced2122c17406cb4d63ada733d8e6f720ebe4ffb4430c7091d976d0627b550ee7cf3ad957b2f45c773c1a2b9141f7f1a797e2a1a6fe5e4979ad5814971cdbca70929e5aae3b0badfcaa6cbe5d99abda86870a1c75db8326b58a43caec0ffa9a34991f05ade20e8edbee7ff4b5b9ae0b61dee35476b7a930522b451bf153c43b283bd657c99aef0cb855935e2f717ec023b31f651ad529584eaf37689ee7b3eed230137f50b39c65cb9e57ee7647e7be3b9724533698d15304a875bfde342b6d5e2886ba2e5b23c3bf2dccdc8becfeec58ed653fe08856d160b4a15f7410849118cc0c4224212b627a6080d48530ee95b841ee41d33df669d470c228a8cc62f674def569f44c111bb55efc5c6b1e19849eeac370a2e16d6d0aedf85002517f182717dcd01f7e2cbba813415efac83405f119369b24f741074c052dd25bce14256e567a47da17215f2d084ea73ff9268ff34213d956d249d7ccaaebaaf227506902fd114035e36e46c31be57f088c963b1c1c64b639d186577dad7b76f335b0d1b5154b4646861d88266944a08a611048a7afe21734cc6718a2630033bea935171649e689e1862f11b7863ea4d2eda813a6369bd6d319aaf2b7192c726ac999e19095e981fe98887ffa5a4785d11a6e61edbb65943a856037d6dde632c764b4c"}, &(0x7f0000002380)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000023c0)={0x10002000000, 0x8004, 0x0, 0xad6, r6}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000001240)) getsockopt$inet6_buf(r3, 0x29, 0xd2, &(0x7f0000000140)=""/62, &(0x7f0000000080)=0x3e) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000001300)={0x101, 0x10008, 0x9, 0x8d, 0x10001, 0x0, 0x18000000, 0xfefa, 0x7fffffff, 0x405, 0x800, 0x5}) 2018/04/13 19:11:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x7, 0x9, 0xe2, 0xb9}, {0x8, 0x8, 0x180000, 0x7fff}, {0x5, 0x3, 0x8, 0x4}]}) 2018/04/13 19:11:13 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000000c0)={0x2, 0x0, [{0xf, 0xaa, 0x8, 0x9, 0x9}, {0x80000007, 0x8, 0x6, 0x100, 0x4}]}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/26) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001bff4)) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000100)) tkill(r4, 0x34) 2018/04/13 19:11:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c) r3 = accept4(r2, &(0x7f0000000240)=@l2, &(0x7f00000000c0)=0xffffffffffffff95, 0x80000) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000100)={0xfffffffffffffff7, 0x1, 0x4}, 0xc) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c5000/0x2000)=nil, 0x2000, 0x1000008, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x100, 0x74) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) 2018/04/13 19:11:13 executing program 5: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x9d7a, 0x7, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x6}, {&(0x7f00000000c0)="9a5e7e394974b52714a68900cc3be8e9bd6cea8037d2474e54d6dad873b7a521f73d92e7154f7ecc5934254002049fc57fa5d9b8e0a46f5bc792e3dfd8397d90cb8eb276869a7b6e2449", 0x4a, 0x6}, {&(0x7f0000000140)="bcd562b80db360a9052307a53c31f115dcd5a73bb9e10566c5574bce49bfb411aa4cd87dcacc53c49c8d19876e1370de22c18c50bb073fa604997d8ea9b4f6638d9a54596adb4132f3f2982288d7a3c15a44634e87f3f2cc6f2810a0ada517b1bfb38ff0543680cffbb650c51d1340a651f8ccf0f01a720e77bb34900759ed79614604c216b749b8349a1d3bd1755028194225357a0faa4af71257fb0f17b49cb39d8648095656a3c9292a8a3c16dc16ad6f1fedb10ed6cf808b2ebc5305c5ead7618ee58638ca556bd6b74555bb01ae9b9f04346ee309517c6aacaa8653", 0xde, 0x4}, {&(0x7f0000000240)="58921d7fc43bffdfc137198e7102e639c9740e21", 0x14, 0x8000}, {&(0x7f0000000280)="4cacd1095bee3ff910975f40c9f7435bdd4f3e62ed2ff0f51629c18370eaeca13852dc376b8bf609c4fc3cb7ff0817a49a74b0893f9118b761b4f3916246cae0117ecea8a10fbca30f6572fff43effff099e9eded369fdb47fb9632349b8dadeabed95d5b2265c91e4d21a2b18108f64e09934ca53bdf3ed0095667c36b0da6752eb96e6fa4eb292f7ff423336acd14a8b072d229ecd108c618b9d9aa9afd97d9f64", 0xa2}, {&(0x7f0000000340)="d5099b37e7ebedb6cebb90e346d32d328d584c", 0x13, 0x1}, {&(0x7f0000000380), 0x0, 0x1ff}], 0x848, &(0x7f0000000480)={[{@mblk_io_submit='mblk_io_submit', 0x2c}, {@nobh='nobh', 0x2c}]}) 2018/04/13 19:11:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003fdc), 0x0, 0x0, &(0x7f0000002000)}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/04/13 19:11:13 executing program 7: socketpair(0x3, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$rds(0x15, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001180)={0xffffffffffffffff}) r3 = openat$ion(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/ion\x00', 0x800c0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001280)={&(0x7f0000000040)=@file={0x1, ':Afile:\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f00000000c0)="78e08972e51e3aff8e3ed2fcbac6e83d95f687970b3e442385d9c7e7dc14a80d67c1adad69da00d1296dbac6fe4c53da8a51b61705b77dae3aa6c329ca6a78e79deb811203bdd9293859ea753e437bd66d42014431c124fde71612522cb6c66cc393a0591bba87d6a51d3c589d3e2d0b1de980e83cb4a969cef65913546c", 0x7e}, {&(0x7f0000000140)="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", 0x1000}], 0x2, &(0x7f0000001240)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}], 0x20, 0x40000}, 0x4008000) mkdir(&(0x7f00005b2000)=':Afile:\x00', 0x42) 2018/04/13 19:11:14 executing program 0: r0 = socket(0xd, 0xa, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff02c}, {0x6}]}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x13, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x2, 0x8}) 2018/04/13 19:11:14 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) inotify_init1(0x800) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@nl=@unspec, &(0x7f00000000c0)=0xf, 0x7ffffd) socket$inet_tcp(0x2, 0x1, 0x0) r0 = memfd_create(&(0x7f0000000040)='(-\x00', 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000080)=""/21) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000ddfffc), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/04/13 19:11:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fcc"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) r4 = add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="3bb3aed58fab82d0f2ac2186e738aa3e1f25837b0d3d3505ea37cbf6db41585a17281e2aaaf7253cfa2e3235958582570eb92bd538a0dd27f8ec8c4472844e845eea49e75034e680e14e110244c28de507e1a4c9b70478ef9cd3bf20bfa8f66bceeafaa8729e536c7edbe1ca6e5efbf3103e7c7ada28", 0x76, 0xfffffffffffffffe) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='memory.current\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000480)=0x401, 0x4) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) keyctl$chown(0x4, r4, r6, r7) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000000c0)={r3, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 19:11:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x9c1b) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xf8d5, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1000, "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"}, &(0x7f00000010c0)=0x1024) 2018/04/13 19:11:14 executing program 7: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000080)=0x8, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000639f60)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000fd7000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x80000000, 0xc, 0x7, 0x2, r2}, 0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/13 19:11:14 executing program 4: r0 = fanotify_init(0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f0000000180)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xe0}, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r2 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @rand_addr}}}}, &(0x7f0000000000)=0xe8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x65}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/04/13 19:11:14 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$getname(0x10, &(0x7f0000000080)=""/138) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) munmap(&(0x7f0000fee000/0x1000)=nil, 0x1000) 2018/04/13 19:11:14 executing program 3: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000480)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000004c0)={0x1, r1}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000700)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x800, 0x4) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000140)=0x8, 0x4) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0x2, 0x0, 0x10001, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000300)={0x1, r5}) futex(&(0x7f00000000c0), 0x5, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000440), 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x800, 0x9, 0x8}, 0x8) [ 229.093082] sd 0:0:1:0: [sg0] tag#5447 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 229.102149] sd 0:0:1:0: [sg0] tag#5447 CDB: Test Unit Ready [ 229.108099] sd 0:0:1:0: [sg0] tag#5447 CDB[00]: 00 00 00 00 00 ff ff ff ff ff ff ff ff 03 00 00 [ 229.117133] sd 0:0:1:0: [sg0] tag#5447 CDB[10]: 00 00 00 00 00 01 00 00 00 00 00 00 00 04 00 00 [ 229.126088] sd 0:0:1:0: [sg0] tag#5447 CDB[20]: 00 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 2018/04/13 19:11:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000d752ede2886cc2f3ac9863166b22d73ebb6ee8228967402316eaec9b6c7d087189", @ANYRES16=r4, @ANYBLOB="10002bbd7000fbdbdf25080000000800050008000000080005000104000008000500ffffffff0c00030008000800000000000800050006000000"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x20000011) r5 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000000200)) [ 229.135095] sd 0:0:1:0: [sg0] tag#5447 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 229.144109] sd 0:0:1:0: [sg0] tag#5447 CDB[40]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 229.153078] sd 0:0:1:0: [sg0] tag#5447 CDB[50]: 00 00 00 00 00 85 22 00 00 00 00 00 00 00 00 00 [ 229.161998] sd 0:0:1:0: [sg0] tag#5447 CDB[60]: 00 00 00 00 00 2018/04/13 19:11:14 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0x8000200, &(0x7f00000000c0)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x10000, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xd0, r2, 0x10, 0x70bd2a, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x548a}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x62}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40800}, 0x40) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x3f000000fffffffe, 0x0, 0x10, 0x1, 0x0, r0, &(0x7f0000000000)="f7", 0x1}]) ioctl$TIOCSBRK(r0, 0x5427) 2018/04/13 19:11:14 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000000)=0x54) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/13 19:11:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) fcntl$setstatus(r5, 0x4, 0x3ffff) r6 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r7, 0x4) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000440)={r7, 0x1, 0x6, [0x5, 0x9, 0x1, 0xa8aa, 0xfffffffffffffff7, 0x5]}, 0x14) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) ioctl$LOOP_SET_FD(r8, 0x4c00, r5) 2018/04/13 19:11:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x202000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7, 0x7, 0xfffffffffffffffe, 0x7}, 0x14) 2018/04/13 19:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x4000c0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0x1100}, {r1, 0x8000}], 0x2, &(0x7f0000000200)={r2, r3+10000000}, &(0x7f0000000240)={0x7}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$void(r4, 0x5451) r5 = socket$inet6(0xa, 0xa, 0x4000000ffe) sendmmsg(r5, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) r6 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x400) openat$cgroup(r6, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) [ 229.424081] sd 0:0:1:0: [sg0] tag#5447 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 229.433387] sd 0:0:1:0: [sg0] tag#5447 CDB: Test Unit Ready [ 229.439204] sd 0:0:1:0: [sg0] tag#5447 CDB[00]: 00 00 00 00 00 ff ff ff ff ff ff ff ff 03 00 00 [ 229.448121] sd 0:0:1:0: [sg0] tag#5447 CDB[10]: 00 00 00 00 00 01 00 00 00 00 00 00 00 04 00 00 [ 229.457076] sd 0:0:1:0: [sg0] tag#5447 CDB[20]: 00 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 [ 229.465988] sd 0:0:1:0: [sg0] tag#5447 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 229.474895] sd 0:0:1:0: [sg0] tag#5447 CDB[40]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 229.484047] sd 0:0:1:0: [sg0] tag#5447 CDB[50]: 00 00 00 00 00 85 22 00 00 00 00 00 00 00 00 00 [ 229.492950] sd 0:0:1:0: [sg0] tag#5447 CDB[60]: 00 00 00 00 00 2018/04/13 19:11:15 executing program 0: r0 = socket(0x11, 0x100000802, 0xfffffffffffffffa) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1ff, 0x200, 0x5, 0x2}, {0x3ff, 0x7f, 0x0, 0x1f}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) dup2(r0, r1) 2018/04/13 19:11:15 executing program 7: r0 = socket$inet(0x10, 0x3, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000030707031dfffd946fa2830020200a0009000100400202000000a3a20400ff7e", 0x24}], 0x1}, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000140)={0x7, 0x7, 0x1, 0x6, "648218c2739c686c1a373cd0cd8ef4a6aa079bebd62973303743b5560188058f269d317e081734bcc5b5bfd4", 0x2}) 2018/04/13 19:11:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) fcntl$setstatus(r5, 0x4, 0x3ffff) r6 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r7, 0x4) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000440)={r7, 0x1, 0x6, [0x5, 0x9, 0x1, 0xa8aa, 0xfffffffffffffff7, 0x5]}, 0x14) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) ioctl$LOOP_SET_FD(r8, 0x4c00, r5) 2018/04/13 19:11:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f00000000c0), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x28f) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000300)=0xb0) getpid() setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x2, 0x4) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00') ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000480)=0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/04/13 19:11:15 executing program 3: clone(0x200, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000200), &(0x7f00000002c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f0000000100)=""/53, 0x69, 0x0) lseek(r0, 0x30, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='io\x00') 2018/04/13 19:11:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xfffffffffffffffa}, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:15 executing program 6: r0 = socket$inet(0x2, 0x3, 0x3ff) sendmsg(r0, &(0x7f0000000a40)={&(0x7f0000000380)=@un=@abs, 0x80, &(0x7f0000000880)=[{&(0x7f00000005c0)="a45d514012fa4d623411", 0xa}], 0x1, &(0x7f0000000900)}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/13 19:11:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = socket(0x100010000000e, 0x0, 0x0) write(r2, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000680)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0x20, 0x0, r3, r4}, {0x80000001, 0x1000, 0x100, 0x100000001, 0x6, 0x8, 0x4, 0xfffffffffffffe01}, {0x40, 0x4, 0x81, 0x9}, 0xf8, 0x6e6bb4, 0x2, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x32}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3504, 0x1, 0x1, 0x80000001, 0x5, 0x0, 0x7fff}}, 0xe8) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/219, 0xdb}, 0xfffffffffffffffc) [ 230.160943] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 19:11:15 executing program 6: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb420}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="14000000000000000000000000000000001401000008000000006768e9f06ff68a1cf9fddc1540", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="3d2d93e48af0806a9cf02f2d60e773"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1f}, 0x8000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x240000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 230.213666] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 19:11:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000240)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000080)=""/4, 0x4, 0x0, &(0x7f00000001c0)={0x4, 0x0, 0x0, "ee2e94d1e083"}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000000)=0x1000, 0x4) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="660f382b3cbaf80c66b870b7f98e66efbafc0cb80d00ef0f017901baf80c66b8b4c3eb8066efbafc0c66b80000010066ef3e660f686f05260f135a77bad004b000ee0f20df66b9f709000066b80090000066ba000000000f300e", 0x5a}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/04/13 19:11:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x4, 0xfffffffffffff000, 0x7fff, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:15 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/127, 0x7f) 2018/04/13 19:11:15 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000074000), 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) timerfd_create(0x4, 0x80800) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/86, &(0x7f0000000100)=0x56) 2018/04/13 19:11:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="120000d697f7affa089adf1484002000010b0000"], 0x10}}], 0x2, 0x0) 2018/04/13 19:11:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) socket$unix(0x1, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ifb0\x00'}) r2 = getpid() r3 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x4, 0x242) sendmsg$key(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x2, 0x16, 0x100, 0x0, 0x4, 0x0, 0x70bd29, 0x25dfdbff, [@sadb_sa={0x2, 0x1, 0x4d2, 0x1, 0x8000, 0x10, 0x2, 0xa0000001}]}, 0x20}, 0x1}, 0x80) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x5, 0xfcb, 0x92, 0x80, 0x0, 0x1f, 0x14600, 0x6, 0x3ff, 0x2, 0x0, 0xfff, 0x0, 0x20, 0x17, 0x4b, 0x8, 0x9, 0x4, 0x4, 0x3, 0x3, 0x2, 0x4, 0x1, 0x5, 0x7, 0x1000, 0x100, 0x2, 0xfffffffffffffffc, 0x4, 0x30, 0x20, 0x400, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xf47, 0x8}, 0x100, 0x1ff, 0xea, 0x7, 0x9, 0x46, 0xab9}, r2, 0x1, r0, 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r4, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=@ipv4_getaddr={0x64, 0x16, 0x400, 0x70bd2a, 0x25dfdbfd, {0x2, 0x1, 0x10, 0xff, r5}, [@IFA_LABEL={0x14, 0x3, 'ip6gretap0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x88}, @IFA_LABEL={0x14, 0x3, 'veth0_to_bridge\x00'}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0xe}}, @IFA_LABEL={0x14, 0x3, 'veth1\x00'}]}, 0x64}, 0x1}, 0x0) name_to_handle_at(r3, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x8d, 0x2, "64bdfd573f337fef096fbb8ae9d922b23f683081d31dfe3a858fc12bac234ce8d2528a9c8b6fbb256e8099780e56255a9e44d4bd8c5c443b25154408480fe655dc7d897f825a13227db8586d3a79aa68a22910a0196d9ffadad6adea1ffba3f27cdc239a663a2b83d5c3b4ebd3fd5f2ec35e72c088ce11c53f74fd3b7e558862dc795bb48b"}, &(0x7f00000005c0), 0x1000) ioprio_set$pid(0x2, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000180)={0x1, 0x6, 0x81, 0x100000000, "5696e3ec72547804a193bb4efbbe3e621baf1be8bd2ade188318d271f6bd546a0118738c6f35363c4215521c", 0xfff}) dup2(r1, r1) 2018/04/13 19:11:15 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2000000, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)=0x1000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x6, 0x2, 0x9}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x5, 0x6, 0x5, 0x7f, 0x8}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x440000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) 2018/04/13 19:11:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x10000, 0xffff, 0x4}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10041, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000a77000/0x1000)=nil, 0x1000}) syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/13 19:11:15 executing program 1: perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400, 0x4200) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r0, 0x8, 0x3}, &(0x7f00000000c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/04/13 19:11:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x20001) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/04/13 19:11:16 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001140)='/dev/snd/pcmC#D#c\x00', 0x200400800000007, 0x40008) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1000, "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"}, &(0x7f00000010c0)=0x1024) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/13 19:11:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x4, 0xfffffffffffff000, 0x7fff, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:16 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) readv(r1, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) write$eventfd(r1, &(0x7f0000000080), 0x8) unlink(&(0x7f0000000040)='./file0\x00') 2018/04/13 19:11:16 executing program 6: r0 = socket(0x100000001e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x9, 0x6, [0x3ff, 0x0, 0x5, 0x20, 0x2, 0x5]}, &(0x7f0000000080)=0x14) r2 = dup(r0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000240)) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x10000, 0x100) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000140)=0x9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1}, 0x8) ioctl$TCFLSH(r3, 0x540b, 0x100000001) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000)="00040000", 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000180)={0xff, 0x48, 0x8001, 'queue1\x00', 0x7}) 2018/04/13 19:11:16 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1ff, 0x200) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000180)={0x3c, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e23, 0x4, 'lblc\x00', 0x2, 0x7fffffff, 0x7e}, 0x2c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x2000)=nil, 0x2000, 0x2000008, 0x1010, r0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x101000) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000100)={0x38, &(0x7f00000000c0)="bab7b80bf778b09144ea0ff6bf2720ce8fd6e72a7756915925063035bb8c7503faff3456e4a9107880f1815912da03f1664a233feb537add"}) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x5) r3 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000040)=0x80) 2018/04/13 19:11:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) migrate_pages(r2, 0x2, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0xc4b7) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB='A'], 0x1}, 0x1}, 0x0) 2018/04/13 19:11:16 executing program 3: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x40000) 2018/04/13 19:11:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2022000022000100000000003d41c24c7a0e00000002afedc996041adeaf32d3a7feb7355461d8630c57e8ced08df51a69d136840635073a469a045da47f58ccb9d7646290e8f6eae448d93693eb4c5080ccd10a2953c841706f1f4e312675a3252ed4419fe419a9e8d4ffcb42bd79a3eb8ee884dabed88015ce3b9616adc2dff8e5cf5ab047743dd0c328b2ea4844cb265363ab325b49ce7d9bf23577568ba5f0c6d3762d04a818211d77e8a2a43ca4e6c3a73d203784484451f10b4efcc4"], 0x20}, 0x1}, 0x0) 2018/04/13 19:11:17 executing program 6: pipe(&(0x7f00003e5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)) vmsplice(r0, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0) 2018/04/13 19:11:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) lsetxattr(&(0x7f0000000040)="e91f7189591e9233614b2f66696c653000", &(0x7f00000002c0)=@random={'system.', "776c616e307365637572697479776c616e318900"}, &(0x7f0000000300)='-vmnet1system\x00', 0xe, 0x1) r2 = socket(0x1f, 0x7, 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000100)="e91f7189591e9233614b2f66696c653000", &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x5, 0x4e24, 0x36f, 0xa, 0x0, 0xa0, 0x7d, r3, r4}, {0x2, 0x5, 0x4, 0x80, 0xfffffffffffffff7, 0x5, 0xb9d0000000000000, 0xdd}, {0x6, 0x0, 0x1, 0x85}, 0xfffffffffffffff7, 0x6e6bbd, 0x2, 0x1, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x33}, 0x2, @in, 0x3503, 0x7, 0x0, 0xffffffff7fffffff, 0x7f, 0xfffffffffffffff7, 0xbf3}}, 0xe8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r5 = accept(r1, &(0x7f00004e4000)=ANY=[], &(0x7f00003e9ffc)) sendto$inet6(r5, &(0x7f0000bb5000)="ce", 0x1, 0x0, 0x0, 0x0) 2018/04/13 19:11:17 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) r1 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x22, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7fff, 0x7, 0x0, 0x0, 0x8}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x1, @empty, 0x2}}, 0x200, 0x6b, 0x4, 0x5, 0x15}, 0x98) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e24, 0x2049, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x0, [0x9, 0x81, 0x0, 0x0, 0x648, 0x81, 0x80, 0x1]}, 0x5c) r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xcec, 0x4002) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000340)) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) close(r0) 2018/04/13 19:11:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/70) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:17 executing program 7: syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0xdc0, 0x100000040) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f0000000200)=""/90, 0xfffffd63) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/253, 0xfd}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x40, 0x4, 0x2, 0x1, r0, 0x1ff}, 0x2c) mq_timedsend(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000200)={0x77359400}) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000002c0)=""/48) shutdown(r0, 0x0) 2018/04/13 19:11:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) fcntl$setsig(r0, 0xa, 0x29) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0xb6c}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f00000000c0)=0x80) 2018/04/13 19:11:18 executing program 6: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capget(&(0x7f0000000080)={0x399f1336, r1}, &(0x7f00000000c0)={0x7fe000000000000, 0x7ff, 0x40, 0x6, 0x77, 0x208b}) 2018/04/13 19:11:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000001540)='/dev/audio#\x00', 0xff, 0x404000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000015c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000001740)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001700)={&(0x7f0000001600)={0xd4, r2, 0xc, 0x70bd29, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8001}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x19}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)={0x14, 0x1, 0x7, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/13 19:11:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) flock(r1, 0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x16068, 0x0, 0xfffffffffffffffd}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/13 19:11:18 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x2000000, 0x8e60ddfb51e8b2cb) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4, 0x9}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) r3 = socket(0x1e, 0x4, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000340)=0x4, 0x4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f00000003c0), 0x100000000000016d) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80000000, 0x80000001}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r5, 0x84, "3aefb7284f44797347be46003e4c13f88d23eb88a9c3588624e56be465fdbd050ffaf20505288c6bca38b627d652755170223578fe2f2bbd772a3a103e2e5c98b917bb204be458e322b661b5d6e593084ea4f57aecc9e1b44c1c1d02f649febc09e95d6d2904bccdf074dc1fb1d1e80a5b5f2ea6d2ef7d8cf6469e5b3c71b18079d1cb76"}, &(0x7f0000000200)=0x8c) close(r3) close(r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffeffff}, @in6={0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0xe}, 0x6}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x12}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xdfa8}], 0x84) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000000300)=0x2, 0x4) 2018/04/13 19:11:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000140)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x9}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = request_key(&(0x7f0000000400)="62699e346b657900a62d6dffbccd0029af41985b6a118afdfeffff0f22ba105ce3d951a198819e76b409029d284f0e5608c6f59be82114197e3c0ff1818099dd3ea3a728923dbecfaa2bda1f782ca98023dcacee91711157298541cb91603dcdf0ded29073352d966b049b2a59fa174fcdd37c1ff50f38bac02890a2f5e0ad6fb10a84a2d999c24acff2675c0b9f548ece69c7bf60310874adfa5ad032e9f53019bbac136710e09f6082f09041010a2619c732846200416d622112baab3de7401f3ee375b5b098c07045dbf2856577b8d7b83fbee5cc2d8bcdfc02601d908b773cd9948256e12a53f7720132757c96", &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = dup3(r3, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000040)={0xe9, 0x3, 0x401}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:18 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0xe1d261ad10d45de5, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000500)={0x0, 0x200, 0x2, [0xffffffff80000000, 0x7fff]}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000580)={r1, 0x3ff, 0x30}, &(0x7f00000005c0)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r2, &(0x7f0000000640)=""/56, 0x38, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r5, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000140)}]) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22001}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf747}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000001c0)={0x100000000, {{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}}, 0x88) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000003c0)="bcc0c1ce22877bc194d7f16a17918e81469f799df49b1ab962456c26a76f46ce6e1f796995345c5e74a2aa0cabf8e7e3ab79f76b2c2f4c2b0c488cdec080c07246d2e3f0426ebc68fe8d89d691fd7146a47511c3ad1e0a3683226dadec0d8ed25c49787b995f0344b29a43d9cf0941b1d4fdc41124e2229939f5c9ff4c989a7ab4444a76225f3552357c4d44c99c7f4d12dfe0ac8cd3ac6307f13e8cbc0e9df9cb08c3eabf3345232d506d9d82cf3d0c4ba6d8a105af4b4f6f6b4a12f41c2b5b4ece1f5fe6aa5bec06f0923e19145c15d1e45a8c1843acdb2607846f3c42d29e4d6a4b362ab661c0b9f35d35770307bb2f95e0fe08") readv(r0, &(0x7f0000000600), 0x10000000000000a4) write$fuse(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="100000000020000401000076221bd14625f13ba963d5131a7a666227328f70d79c8c7b4ea08c9bd7bc8edb99e6d2f5ec3eaf04fb86acdfee70a4141ed4de27ab5a5eac553a8fcabe4e7eafd70652e2e44e43afd5eb7c734f2c85b1cb9b066ab5e7e93149eabff5fb7f5454136783821b8ef0c0cf1e694e3c957cfab38c72c1436784c87c2fa8d3fa73804d362811188186bb24c7de433a"], 0x10) 2018/04/13 19:11:18 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400480, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000180)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'sh\x00', 0x2, 0x893, 0x77}, 0x2c) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='em0vboxnet0cgroupwlan1keyringem0vboxnet0))%user]wlan0&ppp1/!}wlan0]security\x00', 0x0) keyctl$set_timeout(0xf, r3, 0x2) r4 = shmat(0xffffffffffffffff, &(0x7f0000da0000/0x2000)=nil, 0x0) shmdt(r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 'veth0_to_team\x00'}}, 0x1e) getsockopt$inet_tcp_int(r5, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/04/13 19:11:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000040)="0f01ca0f34c7f828250f8f00002e0f01cf67650f01f966b9550b00000f320f300fbd64a966b8010000000f01d9", 0x2d}], 0x1, 0x0, &(0x7f0000000240), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 19:11:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x120}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {0x77359400}}) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000368ffc)=0xffffff7dfffffffc, 0x100) 2018/04/13 19:11:18 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'team_slave_0\x00', 0x3}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) syz_mount_image$btrfs(&(0x7f00000002c0)='btrfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000000340)}, {&(0x7f00000004c0), 0x0, 0xfffffffffffffffe}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='notreeloZ,\x00']) 2018/04/13 19:11:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x12f7}], 0x1c) 2018/04/13 19:11:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="119ffcec79300f4612caad45ac4223edc532b56dbd6f363d67690b736f5ec540a82fa3d20cdab1fed5fbd88d4a0263112988789a7ad47987bfc846fa7dd9fb5936bdcc8e6a3beffb786afcb231dd9f3eac070e66c56990c87d26701516e1f703286a3840cfc8a99c95a632e5d804196d961fbe9700a31133d25ddc804143d7cbb64f7e167dcdf1bd7377829d846a90db6462676b265f409224f39ce4736422c559f84d380c2d3e0555702b1b3707b6444be16274ebfd55649cda7aab872d1a551421f326f3d49870a7adfbf0a5617606d3033896"], &(0x7f0000000340)=0x1) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000600)) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x0, 0x9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={r1, 0x4, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) shutdown(0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) 2018/04/13 19:11:18 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x102}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)) r1 = getpgid(0xffffffffffffffff) getpgrp(r1) prctl$setendian(0x14, 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0xcc82eee1bbcc3305}], 0x1, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000140)={0x4}, 0x8) 2018/04/13 19:11:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002e00ff0a0000000000000000040000000c00000008010100080000007d11c9268f21730c0d211a65e3e539bfaa5bfb20c957981f8a2821c6a7d43cda2aa395d48d46ab3329efe2661fbd446d4e95475f9e93b395cf113f14a9d8222742914b230cfd47e4f9c712189afdd21ae5938a4a5caa05b013f83b08702f91af"], 0x20}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/04/13 19:11:18 executing program 6: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '{mime_type-:+vmnet1\x00'}, &(0x7f0000000040)=""/113, 0x71) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) 2018/04/13 19:11:18 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) readahead(r0, 0xff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 233.108429] nla_parse: 4 callbacks suppressed [ 233.108440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 233.122095] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 233.205163] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 233.213876] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/04/13 19:11:18 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x240, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x3, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x0, 0xfffffffffffffff9, 0x3, 0x1, 0x800, &(0x7f0000000100)='bcsf0\x00', 0x8000, 0xfffffffffffffff8, 0x80000000}) mount(&(0x7f0000000000)='..', &(0x7f0000000080)='..', &(0x7f0000000180)='sysv\x00', 0x2000, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) 2018/04/13 19:11:18 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) exit(0x0) 2018/04/13 19:11:19 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x35cafab9853c469, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0x7b676e3f}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af10, &(0x7f0000000080)) 2018/04/13 19:11:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=@getlink={0x28, 0x12, 0x801, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x0, 0xb6}, 'port1\x00', 0x80, 0x20, 0xfdf9, 0x7, 0x6e, 0x7fffffff, 0xb07b}) 2018/04/13 19:11:19 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x3ff800000000000}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e24, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x39}, @in6={0xa, 0x4e22, 0x5a18f422, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in6={0xa, 0x4e22, 0x7, @empty, 0x765}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xd8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x1, 0x0, 0x0, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) 2018/04/13 19:11:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@local, @broadcast, @multicast2}, &(0x7f0000000080)=0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="6e7395cc227800") 2018/04/13 19:11:19 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, r0, 0xfffffffffffffffe) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x4) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) 2018/04/13 19:11:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x8b}]}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7e, 0x4) 2018/04/13 19:11:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(r0, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80, 0x800) connect$netrom(r2, &(0x7f0000000200)=@ax25={0x3, {"053cb9999f3741"}, 0x6c}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x40000000000000, 0x501d02) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000100)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf002, 0x10000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000073, 0x0, 0x3}]}) 2018/04/13 19:11:19 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=@bind={0x14, 0x0, 0xfa00, {r1, 0x3c, 0x0, @ib={0x1b, 0x7, 0x2, {"b8460d173201c940cb9e57334cf680e3"}, 0x81, 0x9, 0xdd}}}, 0x7b) 2018/04/13 19:11:19 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) flistxattr(r0, &(0x7f00000002c0)=""/76, 0x4c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x101, 0x10, 0x8f78, 0x100000001}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x100}, &(0x7f0000000140)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x48, &(0x7f00000001c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, &(0x7f0000000280)=0x10) 2018/04/13 19:11:19 executing program 0: r0 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001540)=@nat={'nat\x00', 0x19, 0x8, 0x12b8, [0x20000280, 0x0, 0x0, 0x20000480, 0x20000728], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x14, 0xfbff, 'bond_slave_0\x00', 'dummy0\x00', 'yam0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x91e7ae365e3c35d8, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0xb0, 0xe0, 0x128, [@devgroup={'devgroup\x00', 0x18, {{0x2, 0x3, 0x8, 0x5, 0x100000000}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x4, 0x5, 0x3}}}}, {{{0x3, 0x8, 0x88ff, 'teql0\x00', 'gre0\x00', 'veth0_to_bond\x00', 'bridge_slave_1\x00', @random="a58ae7834e7b", [0xff, 0xff, 0x84b4f75f36b9fcb7, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x10, 0x0, 'syzkaller0\x00', 'veth0_to_team\x00', 'team_slave_0\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@log={'log\x00', 0x28, {{0x20, "40ca1eb3be971170f9a80cf05eb34993cc941dec3657a7d0eb5dea259a7f", 0x2}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x11, 0x70a4594b932a2233, 0x88f8, 'ipddp0\x00', 'veth0\x00', 'veth0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xa0, 0x110, 0x148, [@pkttype={'pkttype\x00', 0x8, {{0x3, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x9, 0x2, 0x0, 'ifb0\x00', 'veth1\x00', 'bond_slave_0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x9, 0x5}}}}, {{{0x11, 0x51, 0x11, 'ip6gretap0\x00', 'irlan0\x00', 'bridge0\x00', 'vlan0\x00', @empty, [0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x858, 0x9c0, 0x9f8, [@u32={'u32\x00', 0x7c0, {{[{[{0xc5, 0x1}, {0x0, 0x3}, {0xadc4, 0x2}, {0xfffffffffffffffd, 0x3}, {0x31ad0c54}, {0x5, 0x2}, {0x6, 0x3}, {0x9, 0x2}, {0xfffffffffffffffd, 0x3}, {0xc00, 0x3}, {0x6, 0x2}], [{0x10001, 0x800}, {0x6, 0x8}, {0x7, 0x48}, {0x505, 0x9}, {0x7, 0x1}, {}, {0x3, 0x30a84386}, {0x3, 0x1}, {0x5, 0x6}, {0xff, 0x8}, {0x502b, 0x5}], 0x8, 0x4}, {[{0x3ff, 0x2}, {0x3f, 0x3}, {0x80000000, 0x3}, {0x3, 0x3}, {0x3}, {0x80000000, 0x3}, {0x3, 0x3}, {0x7}, {0x1, 0x2}, {0x3, 0x2}, {0x81, 0x3}], [{0x81, 0x7}, {0x20, 0x7}, {0x0, 0x4}, {0xd28, 0xff}, {0x6, 0x10000}, {0x7, 0x10001}, {0x5, 0x9}, {0x52, 0x20}, {0x200, 0x806a}, {0x3, 0x5}, {0x9, 0x6}], 0x7, 0x8}, {[{0x9, 0x3}, {0xfffffffffffffffa, 0x1}, {0x3ff}, {0x6, 0x1}, {0x93, 0x3}, {0x37, 0x3}, {0x3, 0x3}, {0xade, 0x1}, {0xfffffffffffffff7}, {0x1f, 0x2}, {0x0, 0x3}], [{0x100, 0x8}, {0x80000000, 0x277}, {0x6, 0x5}, {0x8, 0x7}, {0x628f, 0x9}, {0x800}, {0xb4, 0x2}, {0xf5ae, 0x3}, {0x40, 0x81}, {0x6, 0xffffffffffffffca}, {0x8, 0x1}], 0x8, 0x3}, {[{0x1, 0x3}, {0x40, 0x3}, {0x3, 0x1}, {0x800}, {0xe5e, 0x1}, {0x10001, 0x1}, {0x3, 0x1}, {0x6, 0x2}, {0x3, 0x3}, {0x8000, 0x3}, {0x1, 0x3}], [{0x40, 0x3bd}, {0x4, 0x4c}, {0x35, 0x7}, {0x9, 0x1ff}, {0x100000001, 0x6}, {0x2, 0xd32}, {0x40000000000}, {0x51e, 0xffffffffffff7276}, {0x4d7f, 0x100000001}, {0x5, 0x4}, {0x2, 0x9}], 0x9, 0x7}, {[{0x0, 0x3}, {0x100000000}, {0x8, 0x3}, {0x4, 0x2}, {0x3, 0x2}, {0x8, 0x7d14f332d4bf415a}, {0x5c}, {0xffff, 0x1}, {0x9, 0x3}, {0x7c1f, 0x2}, {0x1, 0x3}], [{0x78}, {0x2, 0x8}, {0x1, 0xe000000000000000}, {0x200000000000000, 0x69}, {0xffffffffffffff01, 0x6}, {0xffffffffffffffc7, 0x1}, {0xaf, 0x800}, {0x7fffffff, 0x7}, {0x100000000, 0x4}, {0x241d, 0x3}, {0x7, 0x81}], 0x3, 0x6}, {[{0xffffffffffffff01, 0x2}, {0x80000001, 0x3}, {0x82a7, 0x2}, {0x7, 0x2}, {0x3, 0x2}, {0x0, 0x3}, {0x80000000, 0x1}, {0x3, 0x1}, {0x3, 0x2}, {0x9, 0x2}, {0x4, 0x3}], [{0x5, 0x8}, {0x100000000, 0x9}, {0x0, 0x6}, {0x80000000, 0x400}, {0xff, 0x10001}, {0x0, 0x400}, {0x28, 0x2}, {0x9, 0x209b3042}, {0x2, 0x8}, {0x3}, {0xfff, 0xad2}], 0x9, 0xb}, {[{0x2, 0x3}, {0xffffffff}, {0x3, 0x1}, {0x8, 0x1}, {0x9, 0x3}, {0x4}, {0x2}, {0x3, 0x1}, {0x401, 0x3}, {0x7, 0x2}, {0xd8d, 0x3}], [{0x74f22a4a, 0x2}, {0x8, 0x80}, {0x2, 0x3}, {0x8, 0x800}, {0x6, 0x8}, {0x3, 0xdc97}, {0x1, 0x7}, {0x9, 0x50}, {0x0, 0xfffffffffffffffb}, {0x5, 0x9}, {0x4, 0x3}], 0x0, 0x7}, {[{0x7a24}, {0x6, 0x2}, {0x81, 0x3}, {0x20, 0x1}, {0x5, 0x3}, {0x2, 0x2}, {0x8, 0x1}, {0x7ff, 0x3}, {0x8001, 0x2}, {0x1}, {0x8, 0x1}], [{0x9, 0x40}, {0x1000, 0x8}, {0x4, 0x6b5f}, {0x6, 0x100000000}, {0x3, 0x2}, {0x80000000, 0x1}, {0x8, 0x8000}, {0x9, 0x4}, {0x2, 0x100}, {0xffffffff, 0xffffffffffffff45}, {0x8, 0x9}], 0x4, 0xa}, {[{0x6ef4, 0x3}, {0x800, 0x3}, {0x2bc9, 0x3}, {0x6}, {0x6, 0x3}, {0x9}, {0x3, 0x3}, {0x1}, {0x20, 0x3}, {0xffff, 0x2}, {0x7}], [{0x80, 0x2}, {0xff, 0x9}, {0xf69, 0x5}, {0x800, 0x4}, {0x8, 0x635}, {0x101, 0x8000}, {0x4}, {0x0, 0x400}, {0x6, 0x1ff}, {0x693}, {0x1, 0x401}], 0x3, 0xa}, {[{0x7, 0x1}, {0x8, 0x3}, {0x7}, {0x9, 0x2}, {0x8, 0x1}, {0x4, 0x3}, {0x6}, {0x1000, 0x3}, {0x2, 0x3}, {0x1}, {0x100000000, 0x1}], [{0xafff, 0x1}, {0x7, 0x3ff}, {0x6a59, 0x1}, {0xff, 0x1ff}, {0x5, 0xfffffffffffffb8d}, {0x7, 0x7}, {0x2dc, 0x10000}, {0x6}, {0x10001, 0x3}, {0x0, 0x7}, {0x24, 0x8000}], 0x4, 0x8}, {[{0x74, 0x3}, {0x5, 0x3}, {0x81, 0x2}, {0x6}, {0x9, 0x3}, {0x9c, 0x3}, {0x6, 0x2}, {0x6, 0x2}, {0x6, 0x3}, {0x2, 0x23d64e8ea2b5ee4d}, {0x400, 0x1}], [{0x71, 0x5ba000000}, {0x4, 0x3f}, {0x1}, {0x1f, 0x8}, {0xfffffffffffff801, 0x80000000}, {0x0, 0x101}, {0x8f0, 0x2}, {0x2, 0x2}, {0x2, 0x5}, {0xffff, 0x5}, {0x4, 0x133}], 0x7, 0x6}], 0x4}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:pinentry_exec_t:s0\x00'}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x6, 0xffffffffffffffff, 0x2, [{{{0xd, 0x48, 0x6558, 'bpq0\x00', 'veth0_to_team\x00', 'ip6gretap0\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x15cfa3f2ee8fd382, 0xff, 0xff, 0xff], 0x108, 0x190, 0x208, [@physdev={'physdev\x00', 0x70, {{'veth0\x00', {0xff}, 'team_slave_1\x00', {}, 0x1d, 0x5}}}]}, [@common=@log={'log\x00', 0x28, {{0x1000, "dd1c5be7931d2690f25c5d1fceada7618a035275c1959283b7fea7cae805"}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x3ff, 0x1, 0xfffffffffffffff7, 0x0, 0x0, "6292be51687fe0e99dd7c78bc19e1a19f749964694b466db6d6d0d5452a5dbbaa678729f94089cadce201b438ac7968336673a9dba6e5d1d8538ecf78ce80657"}}}}, {{{0x0, 0x0, 0x800, 'veth0\x00', 'ifb0\x00', 'team_slave_0\x00', 'bridge_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xc0, 0xc0, 0xf0, [@helper={'helper\x00', 0x28, {{0x1, 'RAS\x00'}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}]}]}, 0x1330) r2 = syz_open_procfs(r0, &(0x7f0000000200)='attr/exec\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/04/13 19:11:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x88042, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) write$fuse(r0, &(0x7f00000000c0)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0xffffffffffff0d66, 0x8c8}}, 0x50) 2018/04/13 19:11:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) shutdown(r0, 0x2) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe4b622cd9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/103) 2018/04/13 19:11:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:20 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x0, 0x1, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x252}}}, 0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000540)) getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x60000, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000500)=0x956, 0x4) fcntl$getown(r1, 0x9) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40820}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@flushsa={0x238, 0x1c, 0x0, 0x70bd2d, 0x25dfdbfd, {0xff}, [@algo_comp={0xf8, 0x3, {{'deflate\x00'}, 0x578, "faffcd1e40ca3dd66e1cff338cce946038c7d57c2d66c4faae522d291cfc6ec63bb998eaf834d918f6faf49841b8c13eb09739ddcc52d9f9fae26c829e11c314116eea460a642b8418d5fd947d9342c65ce574f47a1be6c0c6a9eece4d93454ee751dc1d83730a155c6830736a1488f1bfb07cda5466ca57015adc27f80d8ab9637bb9ccda34180065e8d82dc6b91c5a2cedf2efd0260aa94f263f993f2adb6c9521cc67772963b25a58c87fb534f4"}}, @algo_auth_trunc={0x12c, 0x14, {{'sha224-avx2\x00'}, 0x6e8, 0x180, "612d5bba68320867fe1154db0c0de8a2e9dbd0f6b701791cf79bf1b8d07de6b922dd1ae519596efe35d603d67ccf6af5163a6459e517f70b570f69c60f3e9b4708cd28907bd2ec7a322bfb06f238191cfc0d59c18acafdf7152120bb8fad63121cc457fd827e2c898ad9b764d7b98dfca405fe3a81ba7eb59f6bcc2c032a7adab0a25cd2c69f27486e3c023eb21c1b0d0d43de052da291cb76037e6758d38bbba68ce20bb697f925ac95a41e50753caf185fc879f66e59ed23242b06c01847985c089c5a624c7aa7ae041ecb6f9cc668eab4efab393722349185a3fb5d"}}]}, 0x238}, 0x1, 0x0, 0x0, 0x8000}, 0x800) mlock(&(0x7f0000441000/0x1000)=nil, 0x1000) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000480)={r0, r3, 0x8, 0x9, &(0x7f0000000400)="9699401c07562c38d6eeab80c53b3da49d06866721845eb6c35f47af00c1bcd674dc7ab9a208e8abb40a343e830a805e09223d4e5aadc6ae75f4daf8f0c5f15a34ad6b6e4a3253dcb43b1dd0059c0ad1223d5ec6b53b19fb0379443b199c7ba4c44bcaebaf03430dc62e", 0x8aca, 0x1000000, 0x8000, 0x8000, 0x1, 0x200, 0x5, "d486bc528ccb4422be3296aaf9d7a6c06ed94af831ed8211d2851470ea024588e576653594a6bc0f233a9a313e9350a0de13248b2a3fe7e1eb"}) 2018/04/13 19:11:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r0 = getgid() syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) setfsgid(r0) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) unlink(&(0x7f0000000300)='./file0\x00') 2018/04/13 19:11:20 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) getrandom(&(0x7f0000000100), 0xffffffffffffffce, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x16) 2018/04/13 19:11:20 executing program 5: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x2, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/13 19:11:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/raw6\x00') ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000140)) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)=0x10000) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000002200010000000000000000000400000008053e0dc92619b45900321e1f5611008b4f49593ab76fbba1600678433610f1339dfe81d4221f8b0ac3f794bbe660961c21ff225571092ca9d3d74d935084c1e7d497ec4289fb54", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/13 19:11:20 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x6, 0x0, 0x7ff, 0x1, 0x5, 0x4, 0x6}, 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000240)={r3, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r0}) getpeername$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) sendmsg$can_raw(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{0x2, 0x3ff, 0xc1, 0x5}, 0x0, 0x3, 0x0, 0x0, "064a414824f256927b7f94f31618b476ff1221a595e48ebd9227eb58b68f7f9bd540c336355656bc84241c2ee6e33869635b1b099017136f60d56ead1c41e144"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={r4, r5, 0x80000002}) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) 2018/04/13 19:11:20 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) memfd_create(&(0x7f0000000780)='memory.events\x00', 0x2415e884d00ba45e) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x18}, 0x37, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000340)={0x1, 0x3, 0x9, 0x0, 0x3}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3f) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/173, 0xad}, {&(0x7f0000000580)=""/220, 0xdc}], 0x3, &(0x7f00000006c0)=""/118, 0x76, 0x6}, 0x142) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000200)=""/217, &(0x7f0000000300)=0xd9) r2 = socket$inet6(0xa, 0x80004, 0xef) sendto$inet6(r2, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 2018/04/13 19:11:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@rand_addr=0x4, @multicast1=0xe0000001, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0x104}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xbd8, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="a5398b507bf3ed8fc39f31016aeeb3fe696465b67fe306a62c41bbd61f1bf380e770451aff0a6c77be1306080f0ffc4bd2d246c1aa84ef66a816a1ceb7a29a1d7a45909e530727af3e5e920201a7d95cf81fbd530a1e6ed5e5a5904648c13a688b08b325f55045a57952e858f9d987bcc5c37563", 0x74, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) 2018/04/13 19:11:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x101001, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe62, 0x0, 0x0, 0x10001, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x1000001010, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) 2018/04/13 19:11:20 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="04dd0d000000000000cd707296480c016486da3384b23e2a9bfba921"]) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x1000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xc68, 0x7fff, 0x401f, 0x7, 0x4ff5}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x30, &(0x7f0000000140)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22}]}, &(0x7f00000001c0)=0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000003, 0x2010, r1, 0x0) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$can_raw(r5, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5f7fb92338ca0990"}, 0x10}, 0x1}, 0x0) recvmmsg(r5, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setattr(r6, &(0x7f0000000280)={0x30, 0x3, 0x0, 0x4, 0x0, 0x400, 0x5, 0x5b}, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000002c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/04/13 19:11:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1800) [ 235.582286] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/13 19:11:21 executing program 6: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e79", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x20000, 0x4, 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x0) socketpair(0x8, 0xa, 0x3, &(0x7f0000000340)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'none\x00', 0x0, 0x0, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}}}, 0x44) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000002c0)={0x3f, 0x8, 0x3f, 0xffffffffffffffff, 0x2, 0x6}) mkdir(&(0x7f0000000300)='./file0\x00', 0x8) 2018/04/13 19:11:21 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="079933e8c91028e9b4d93a7399d31edb78bdb3bef02ab822fe1ab539d1b0368a5820c09d8c48612aeddd4dbca1cca9d19ad5f83e706c863879370d90de12fd312a359a0bf35b9769c9f2ea2141ce1384fa5f44c73a29aacc988ad999", 0x5c}, {&(0x7f0000000080)="a4d387ce7e544485ed1be1444d46759b9aeb177b14995d01315e990117e34be3d538d45cc1e6380b3c8f55f77ebc4f2a82240945d03946dddce462c92a8f2685286be310240e8e601a67ebcb7bbc0e2ae796ac6feeb0b881fbbbbaf88bb423076150c891cf4c5c057bb88eada0e2aab7c16d25233bf19023ee72bad515b7f001c86e996993f067abc271d105a890b5748e33741019e758426d32eb59b2bacb242b9b02b14bc4351d079f2b29841ee17b5bd3dbb54a7879f71992021292a89a02ba75d1729168c90bba200e", 0xcb}, {&(0x7f0000000180)="76aa44fd9b883bd4f94f1ae982ceb42b73c20cb7dde80e6139862048c0baee6c0f895e100035f6db036cd3ea46c0a1270bd50f2830b78313d5d1066bae1af06abe7629098e6dc418c4e312049d4b5c8d480520ee49ac69", 0x57}, {&(0x7f0000000200)="38e6e103ab1b4db6886e03fa94ae0eec13122b9908e816267c1886c343c29526432bac0fa397dba5061b0e336dd1bfbd5f01b92f47f2ba80626068af77fe7627fadae173c18fd92c54ddcd3b72aa06d1ac0ed2eace4b572ab01a2a57b52a25a0786b567324f9ffb0b29a232ee2707bfd35b695a2cd09172e0f7604ffb3c1231ae331a152e254fe6c5b087c78ae5cdf1156e0c0f5809f134081a19185967a69f436b79d1ba06ed82d26c98ad8a34af9033e88d24e82aa2ef540dcf069dbe1d867453f8b4908fdefebec0f7fe8baede36d5109a291ff42e6bfd2b8bb179a69dfa41494bc9e20fb15c0def3", 0xea}], 0x4, 0x9) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000), 0x0) [ 235.707972] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/13 19:11:21 executing program 0: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="1600e5d1", 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @loopback}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x1010, r0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000001240), &(0x7f0000001340), &(0x7f0000001380)={0x77359400}) 2018/04/13 19:11:21 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0x3, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4}) fstat(r0, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:21 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x10000000000005, 0x1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 2018/04/13 19:11:21 executing program 7: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r0, &(0x7f0000fc0000/0x2000)=nil, 0x1000) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000000200)={&(0x7f0000000100)="f023677e3a6cfa67412694073956a305285d65304ec7c33720e32581eb4450fcdc05f7e15e5d4cc440eb44f82f183397d9bb1a923ec5ed3ec87f056d4db2f6fa93e1e76bce3f7bafb0b6ab41729cd84f8aa467865cf721d7ca36ef3bc9e09b183b114423e989768a3c7972ec54487180774bcec446d1bec7279df9053e51128e4956e83fe784c19d59611ec872ee2e16eff63d72748f9cfe6a6384471e402c48bef562b67bbdcf72a1e9a9e2d4063710b1ee3fd1a8af03e72bc4b7232115374a7451c1d046a75ee673d237d467e28c1206c4da253a0110a37c4ede731618c991", 0xe0}) read(r1, &(0x7f0000ec6000)=""/50, 0x32) r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x828, 0x100) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000280)={0x999f, 0x4, 0x3, 0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/13 19:11:21 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffda8) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x100000000, 0x7fffffff, 0xa6, 0x7, 0x0, 0x2, 0x0, 0x9, 0x3, 0x3c50, 0x2, 0x5, 0x1, 0x1, 0x9, 0x0, 0x7, 0x0, 0x80, 0xcf, 0x8001, 0x4, 0x8000, 0xb6, 0x1, 0x94, 0x395, 0x9, 0x100000000, 0xfd85, 0xffffffff, 0xffffffffffff7fff, 0x4, 0xffffffff, 0x2, 0x1f, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x100, 0x1, 0x0, 0x2, 0x2, 0x8, 0xdf94}, r1, 0xe, r0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) 2018/04/13 19:11:21 executing program 6: unshare(0x3fffbffc) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_tables_matches\x00') pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x100000000000000) 2018/04/13 19:11:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) 2018/04/13 19:11:21 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000400), &(0x7f00001c1ffc)=0xffffffffffffff74) listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000000840)=""/72, 0xfffffd05) r1 = memfd_create(&(0x7f00000008c0)='0\x00', 0x1) clone(0x0, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) getpid() gettid() clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000580)={{r2, r3/1000+10000}, {0x0, 0x7530}}) recvfrom(r0, &(0x7f0000000a40)=""/191, 0xbf, 0xfffe, &(0x7f0000000340)=@can={0x1d}, 0x80) sendto$unix(r1, &(0x7f0000000740)="c12377e340f683f9267c043f6aca25574a52243716cb2c76d7767cc79e56494ef55e8d7698086b72bc49649fef5d89a41afe08502931f9379e111253d5dd250c14f1dfa80e85d546b642778291118874bd72963cff6ddca4c207783208c524b0c05f764bab08e89c34be79f691a81b9299dae18a7f7b03d2e2113e515fa2d349181b8d48eda7d99a1d62794c0d44a5a77be52523abd1e42af23e77b7a7609b5acba0440099df46fc4c44fb7b5e8dd87a57840f8313f7579eafa1d48e762f895d29573406de5a66acee789c1eaa51347d311f25dab5a5e57ad13d5f19c3f3a9f9ad8426d02fbaede6983804a2ac80b038", 0xf0, 0x40, &(0x7f0000000500)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r4 = memfd_create(&(0x7f0000000440)='][lo\x00', 0x1) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) getpeername$packet(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000240)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r6}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r7, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000080), 0x2) r8 = accept4$netrom(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000040)=0xffffffffffffff18, 0x80800) memfd_create(&(0x7f00000003c0)='/dev/loop#\x00', 0x0) r9 = socket$key(0xf, 0x3, 0x2) rt_sigaction(0x2e, &(0x7f0000000140)={0x2, {0x925}, 0x8000004, 0x10000}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) setsockopt$sock_int(r9, 0x1, 0xe, &(0x7f0000000080), 0x4) keyctl$session_to_parent(0x12) connect(r8, &(0x7f00000000c0)=@generic={0x4, "223cd4ae706d904ea04133e7077bc52ed7febecf565d3536c28f172037fe6fe21122b0f586fcb1de0b2bff33eaaf668a3ce186086cb0cb3ce7d49e5b94f2fe7cb7065d79f622b9d5d3a843fafe6e048e6dba56bb2ad91f25493c6a08882c273103fcd1fd78c3b7c7f3691e0c2fbf5d99ddbe427d51d5e0f15bb03a5fc61a"}, 0x80) renameat(r1, &(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0\x00') sync() 2018/04/13 19:11:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000000000800, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100), 0x4) 2018/04/13 19:11:21 executing program 3: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000002000), 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x1000)=nil}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x40001, 0x0) clone(0x0, &(0x7f0000000440), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(r2, 0x400, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0xfffffffffffffffe, 0x8) r5 = socket$key(0xf, 0x3, 0x2) r6 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, r6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getgroups(0x3, &(0x7f0000000480)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r6, r7, r8) getuid() clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) prctl$getname(0x10, &(0x7f00000001c0)=""/233) pread64(0xffffffffffffffff, &(0x7f00009f3000), 0x352, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) fcntl$getown(r0, 0x9) r9 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r9) signalfd(r4, &(0x7f00000004c0)={0x4}, 0xffffffffffffff1a) perf_event_open(&(0x7f000001d000)={0x7, 0x4a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x20000000000404, 0xfd47, [], 0x126, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/43}, &(0x7f00000002c0)=0xfffffffffffffd68) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/13 19:11:22 executing program 4: mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)) [ 236.522954] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/13 19:11:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x2, r2, 0x1}) write$fuse(r3, &(0x7f0000000140)={0x18, 0x1, 0x8, @fuse_bmap_out={0x1f}}, 0x18) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x5, 0xffffffffffffff61}, {0x9, 0xffffffffffffdcb9}]}) 2018/04/13 19:11:22 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000403000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00008f0ffc)) 2018/04/13 19:11:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$adsp(&(0x7f0000001080)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x400000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000010c0)=0xfffffffffffffff9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001040)={0x1, 0x0, [{0xd001, 0xffffffffffffff0b, &(0x7f0000000040)=""/4096}]}) 2018/04/13 19:11:22 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00000002c0)=""/170, 0xaa, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x4008c) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)="4b677f541ae3bc39f947e9ad5ef112ed7e6bb427e605557e7e7ee94771fbf0941dea41b7848ce21b927cd007c8b7b89ccaa08daba3a99c267518b811e186e6e961d44a835e76071a525b801d9d8d57aa4ce2240823e9a413bafa199820f941ad17c313748666ee70b2e63b5a9261b135195f506ce9f5a8eb25e79b4f30da30693f4c3cf83760bdbccaeb7eaebb09023a776f6142d52308e711078dc525c4f9ce0b8ca5609a17c96713da5f4818c7b1ae26d1d763561ce61b28621f8fd382e200308d32722c44c0cf5da3742487d36ec1fced10d28d", 0xd5) sendmsg$inet_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x30, &(0x7f0000000080), 0x160, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/04/13 19:11:22 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000580)={0x1, 0xffffffffffffffff, 0x1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002680)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000026c0)=0x0) r3 = open$dir(&(0x7f0000002700)='./file0\x00', 0x0, 0x90) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002740)='/dev/rtc\x00', 0x220000, 0x0) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000008180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000081c0)={{{@in6=@ipv4, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000082c0)=0xe8) r9 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000086c0)='/dev/hwrng\x00', 0x101000, 0x0) lstat(&(0x7f0000008740)='./file0\x00', &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(r0, &(0x7f0000008a40)={&(0x7f00000005c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x400000}, 0xc, &(0x7f00000089c0)=[{&(0x7f0000000600)={0x1018, 0x26, 0x300, 0x70bd25, 0x25dfdbfb, "", [@generic="ebde3ef8708cad3d", @generic="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@generic="9ca3c5af71b71ee02b33b74b00b092e650c9b020f06d201265a9a01a6b357ee5022dab4034f6440f8ea75cb59cdd33d7b543c03b0736c80e5ae4befd543db48b90ac4fd8b970e4866445b645d50dd2d1941fa032af8a5229be7e3ac1aea9362aea5b556e3d69883201ccc7f8ef367bf5c2e01305e846dacc66cc6f3da2fec02b62d9e18ad1e49a5670fdef1f4bc4f3035ef9b0c76f5baa13214c88166883caa375ce208acdee6f46c91fc9803f", @typed={0x14, 0x27, @ipv6=@ipv4={[], [0xff, 0xff]}}]}, @generic="0daac1627d32c93c4a194f51062088d28a3499579ffafd0de2086efca7beb1ee56d7328b4c23a8dd4c9d600facb88e6a2b4deef42a0a885f66ee440373e36476cfa4eacf1572e4bf9995850f9d59316b2ad3e237ae9da86540e4", @typed={0x4, 0x14}]}, 0x3bc}, {&(0x7f0000008700)={0x40, 0x37, 0x221, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x11, @u32}, @typed={0x8, 0x13, @u32=0x4}, @typed={0x8, 0x80, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x14, 0x87, [@typed={0x8, 0x2b, @u32=0x1}, @typed={0x8, 0x23, @fd=r10}]}, @typed={0x4, 0x26}]}, 0x40}, {&(0x7f0000008800)={0x1a0, 0x3e, 0x211, 0x70bd29, 0x25dfdbfd, "", [@nested={0x40, 0x91, [@typed={0x8, 0x42, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="8c5c", @typed={0x8, 0x40, @uid=r11}, @generic="aa28c18d86e3b0e5aebcbde290567b267eeb7e3ef397b72338e3c480f916", @typed={0xc, 0x4b, @str='user\x00'}]}, @generic="7477524e222d6c71b6027778e17a0ed6e30f5b39267a31c619d35b919fdd6223d2e79bd3cadadb58880999eb9ada4f55aca7e86796dce9e2335545506219c09d74bb9405951b737fc61efc266076e5a3b54d87b01e598f89de4d9fa7688bdf639cebfc8c67759730781d9505ca5f5ff2d533ace6a71d", @typed={0x8, 0x41, @fd=r12}, @generic="1c33cdabcc418b67aabc14afc253835f1a571bb12c88367df38895946576382c9116d95981080b29c6892d6bcb62c7de321ee93f30bc76e55d7c24e3358685fba8eb73803e4adff590bae67eaa473ab242fc5d343c83d652850cec16d0eb98970857a5ad3125b509b17937ff88d8d545e355ac11715792f16e415c9422b3d0224bcdf1bd1b5396342d6543166f755f312b9c681975b466cfb8ad992306b83986c4db4173d261c5bcedcb564ddc6ffa3ab91edfcc6c6d10ba3ec51f6b1e8ba8002b61f9808d86b17a35fbf74b1264fa45797a"]}, 0x1a0}], 0x7, 0x0, 0x0, 0x4}, 0x0) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r14 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="20baf993332fb245d99e3ec9c7240bbccaefe90703e4498805a6d471d11e6dda0fe42e64f2fe7112a62ec9ad473406e4f396fac863dcd878f481a3f7ba3c349c921fb33414487e307011de02e0306f19126f5b52266a997f687ce12c18423f524bb447d8c58e7b5edc54ca", 0x6b, 0x0) r15 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/dev/kvm\x00', 0xfffffffffffffffe) r16 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="1b00a29db2058a542e15c7ce32bd90b224550ffdc544605d42e21296bc9f238c54758bc9172d6735c11a76a8ed15d22c71641b805cd221c73d41e37994593a4c56e934d5019ff75c91af7e9be099ccfba56ae187c931214848fccce82de4d1b26c294c359bd2e57d99e669bf6bd9ca63b08b64907f57811df3ab464ab8e259e765d8ef98762461e23d7bb4e040cf97deeb8890bd72faf6ca6b26cea1", 0x9c, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000540)=0xe8) keyctl$get_persistent(0x16, r17, r16) keyctl$dh_compute(0x17, &(0x7f0000000340)={r14, r15, r16}, &(0x7f0000000380)=""/143, 0x8f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:23 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000b77fc8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getcwd(&(0x7f0000000000)=""/81, 0x51) 2018/04/13 19:11:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x80400, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000001700)=""/4096) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x80000001}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000)={r2, r3+10000000}, &(0x7f0000f14000)={&(0x7f0000001680), 0x8}) r4 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x4c0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) 2018/04/13 19:11:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x40000003) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r2, &(0x7f0000001280)) userfaultfd(0x7fffd) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x3, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4}, &(0x7f0000000040)=0x8) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x100000001, 0x1000000000000000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000011c0)=0x1f) r6 = signalfd(r5, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000001180)={r7, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)) fcntl$setlease(r6, 0x400, 0xfffffffffffffffe) setsockopt$inet_mreq(r5, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r1, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r1, &(0x7f00000022c0)=""/4096, 0xfffffffffffffff7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/13 19:11:23 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x4) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="622bb5cd95e416eebdd5ef17f1d013100eabf2b0bf81765e41182e9ac62aeb4f03d45cdfb7eb1f214348f415bd97c71b597eaddaa29939b8a173fedddda4fa06b9d927dd36f03296b5af6905f783f566a7494f5b1e7469b11a01003446dd32c3254b211ac6c1a37ae1d397041483df", 0x6f, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', r0) add_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="789b8e991ee2daba96c59b4e8e008f4baf4f313c19ac3c0eb88bb5cd69a754a576d9", 0x22, r0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xe3a2e8400febc060) request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='keyring\x00', r1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) 2018/04/13 19:11:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x400000000000007, 0x4000000001ffffd) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x505, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1}, 0x0) 2018/04/13 19:11:23 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "185030", 0x0, "d0294a"}, '\fXF?'}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x79, 0x12400) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="941fc996d0064b894d9e83403c2eaa05442ad425e478f3c2277ee6a4c995e977f0ab87b6d2a18e890295374ac8bea3c929e6bab58607754f645d1219d06ed25ee8d14910619d") 2018/04/13 19:11:23 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x12, "7158681a1a7920be3180c7d36ba94eecba9f"}, &(0x7f0000000080)=0x36) sendto$inet6(r0, &(0x7f0000003fd9), 0x5e0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/13 19:11:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$setname(0xf, &(0x7f0000000040)='.\\\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x2000)=nil, 0x2000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 237.828292] ip_tunnel: non-ECT from 255.255.255.253 with TOS=0x3 [ 237.858519] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/13 19:11:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x9, 0x33c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500000000000000001040000000000000000200", 0x5c, 0x10000}], 0x0, &(0x7f0000014300)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) 2018/04/13 19:11:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x2402) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x240402) clock_gettime(0x0, &(0x7f000029aff8)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r0, 0x401, 0x61, r0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3f, 0x3, 0x4cd, 0x72bf7bb4, 0x0, 0x10001, 0x44012, 0x4, 0x1, 0x7f, 0x6, 0x4, 0xd4, 0x10001, 0x5, 0x7, 0xd, 0x8, 0xca1, 0x2, 0x3, 0xff, 0x9b8, 0x3, 0x7, 0xeb7c, 0x3, 0x8, 0x80000000, 0x7fff, 0xcb7, 0x0, 0x1, 0x1f, 0x73f39cba, 0x3, 0x0, 0xef, 0x1, @perf_config_ext={0x7927e582, 0x2}, 0x2000, 0xcd4, 0x401, 0x4, 0x4, 0x3, 0x5cc}, r2, 0x1, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="2e86"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 237.872972] ip_tunnel: non-ECT from 255.255.255.253 with TOS=0x3 [ 237.885825] QAT: Invalid ioctl [ 237.895976] QAT: Invalid ioctl 2018/04/13 19:11:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40286608, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\b\x00\x00\x004\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0xffffffff) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x3000, 0x4, 0x958a, 0x4, 0x0, [{0x3, 0x650, 0x23a5, [], 0x7b}, {0x80000000, 0x4, 0x6, [], 0x6}, {0xfffffffffffffffb, 0x7, 0x4e0, [], 0x8}, {0x1ff, 0xa2, 0x2, [], 0xfd73}, {0x8, 0x2, 0x3, [], 0xffffffffffffff08}, {0x5, 0x7, 0x4, [], 0x1000}, {0x1ff, 0x4, 0x5, [], 0x8}, {0xc12, 0x3, 0xff, [], 0xe47}, {0xffffffffffffffa6, 0x80000000, 0x2, [], 0x1000}, {0x7, 0x100000001, 0x5, [], 0x100000000}, {0x3, 0x79e, 0x6, [], 0x1}, {0xad, 0x1, 0x9, [], 0xbb9}, {0x7, 0x3f, 0x62, [], 0x4f8a001f}, {0x4, 0x5, 0x62}, {0x7, 0x3, 0x10001, [], 0x1}, {0x80000000000000, 0x45, 0x0, [], 0x6}, {0x9, 0x2, 0x88, [], 0x4}, {0x7f, 0x7f, 0x7ff, [], 0x3d8a}, {0x1000, 0x5, 0x7a17d39e, [], 0x100000000}, {0xc931, 0x1e1060000, 0xffffffff, [], 0x6}, {0x9, 0xfffffffffffffbff, 0x8000, [], 0x9fe}, {0x830, 0x1, 0x4, [], 0x6}, {0x5, 0x101, 0x9, [], 0x9}, {0xfffffffffffffba5, 0xa0, 0x1, [], 0x73b8}]}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x1fe, 0x1, 0x2000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000280)={r1, 0x80000, r0}) [ 237.933945] QAT: Invalid ioctl [ 237.944331] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/13 19:11:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./control\x00', 0x1000000, 0x2000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) rmdir(&(0x7f0000000240)='./file0/bus\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x4, 0x9, 0xfffffffffffffff7, 0x5d1c19f4, 0x7f, 0x2, 0x1f, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x800}, &(0x7f0000000100)=0x8) sync_file_range(r1, 0x0, 0x0, 0x3) [ 237.994633] QAT: Invalid ioctl [ 238.005168] QAT: Invalid ioctl [ 238.036778] QAT: Invalid ioctl 2018/04/13 19:11:23 executing program 7: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3}) read(r0, &(0x7f0000001000)=""/4096, 0x1000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x101080) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/04/13 19:11:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x3fd, @time={0x0, 0x989680}, {}, {0x3f}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x4, 0x4) 2018/04/13 19:11:23 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) io_setup(0x469, &(0x7f0000000180)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000000)=""/51) sendmmsg$nfc_llcp(r0, &(0x7f0000000f40)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x0, 0x40, 0x4, "2273bc59440a7da83b16d2984fa32182bdf7420eb6a8d26bf917252957f0b626c92fee382442373a60af01f9a4542a3ae469cf106579f4c830a9b37177a2bb", 0x38}, 0x60, &(0x7f0000000100)=[{&(0x7f00000000c0)="8a59a8cebb8460c83a2e8b96cde4e1599c2e27bfb0b2a3afc3", 0x19}, {&(0x7f00000001c0)="bc127fd30b0ebbaa36a32047d5806c483c9d8427b1bff5c70ca5a60cdb3ccc8cd99681de2e299f7fd949a6c8368bd986d5250c3326d531f13b96b3fedf671dc05404355d5ad5bb9b1236043ca7777a395c5a19b00a1647ea68f700dd3e500b46f9e9c376d0ba0a2f", 0x68}, {&(0x7f0000000240)="c28ffb931324ab50a61fa4500982a610f97384bfdbf582f532aca6962964f35118f58e41450e73d8fec4de0b177e657228c92887c2a684afe5c86cb57d52aeeb239b5e0040f8ccef104f544ae8bc679afa4b32d8229ac3e0ce72e4656e984e50f066d963521c1a94bd346f1744a3c7ad6b594a5a6ecfc3279d0fac614a0554cca12712c38d9059de791708f94b4f296dcec5e269cbb3", 0x96}], 0x3, &(0x7f0000000300)={0x88, 0x10f, 0x1ff, "4d710c060c831193e10a2de1d11587b271d5241d75eb6df14b3fd0099592f8eabcb546c77aee3037cc307f1b30659aee46f1203e04b047bb92d01136ab74ddd352bdadbf46385ee5fe2664e26040ab542bdce98abdbebc4f533965011030f2ed4294669f91cdcd8fd865699c43ef5881334254da0aa9674f"}, 0x88, 0x1}, {&(0x7f00000003c0)={0x27, 0x1, 0x0, 0x7, 0x8a, 0x1, "25d342d11048b9f198eef8c7875f48ab8816e290ff804e2c3de8109fb4a2a2a165175537494439ef39b527d69ed9169db468595b2013c791be35c511117392", 0x30}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000440)="a64fc3d5c49bcf1dd19bd786b42ddb929af24af08bbd2477825cf47c30f13d39913a7d545210b8b071b443416c32138d855e571bb67e57c2d64f18e6a5942063c3e18bc150a310953e504c799479", 0x4e}, {&(0x7f00000004c0)="9aec047bf89fc879dcbe051f5e4d76e25281c4da5a38763b0fd02c935247199035c9842935c0179d67796db26f7db2165fdf0b0eeb6cbf7a1c2be77dbff76c0fb1af1064797a32080967600d317f99410794c298f9b886d4b0614d68d9d7b730a1a503ad29dce0728c35290f09184f1691a9f2d7e9a9f16bcd2b95861873fbc7d28e8a165bdcbfacc133371f249f35bf8f21982827617c5b9a4b6af6ebd0199ea878ee936757e2c3dc3259e4f2d2a93c9a3839db9b1974e7eccf232e042e28defc92735e33c5dbc7e9c1ab26dbff1698f935ed962263dfbf3b632a6660955fd6", 0xe0}, {&(0x7f00000005c0)="2ae42db563d4cb067278b08377b75532cab06511ed2686fdec289207df25b78f83b2d41430a0ef1cc963828ec4d90908bac95e616b7c9cecf5de386e87c0a9800aa5a4d386e74816dcafa5e62824bd169b99b1e732edc185ee581f60c9f1e669749e06d62875c0e4a6d5aef7c39d8fcde075fe68c12329476c1155ec1169533e403775cc0a448270a886c6bfd6dd94840543587e08bd5b17f2e8cb586c887b93ba23cad7ec86d16cbc6253a84c61306ed2796fdc1001019c3ee087746b33ce293be9913bbdd873a5c96cf17f5f889d1afb54f9a188bdd33b315bec1efa5b2e94e392", 0xe2}, {&(0x7f00000006c0)="edb6b8fc17dd1f9c1d20a684f2bc0abcdcbe57e941fa5218e72737add88f37877b34f785a764569a4a87ad26bb4182e21ebc30eb1a390a6eb83dc866a55c62a6790c64eb9665d31e5686757a65484ea331023bc6a27e915d205fcb54f8458682d9edd8906925cf76a818fb27d45cb65c84f89c8c5749e2b874ad821431511809aa093dda6b94ed40c38cd3712ac541166b66c50d5d3a4e38d85e899349d815c7e29ee22e67ca5fcbce64ea18199b6fec081915ae03fbcde04f0ba619ae3b0470", 0xc0}, {&(0x7f0000000780)="37c9c961657d6fcc6787a1a58f8a5109b1b9ea7c59bfb7fe1041d24cf4a1e5196962a96f5f20b572c891c135a217106e3ac00da344a9af002da1c82431da1415f2fc4a3b743b348c05216ccd3cb32cbae14d832f511b64efaf309b4d99c9689ef18e08659987d87649d0d500f1b3e316", 0x70}, {&(0x7f0000001700)="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", 0x1000}], 0x6, &(0x7f0000000880)={0xf8, 0x19d, 0x7, "4552cac88c3bff2a4c33fbf6a932be9c47672d1d239e01437e1fa2ac44f84841d04a0e1c920e34b06691b52ad7b771b54efc0b0a3e7ddb6f3a5b5fdacd3b7d4b48f20259c739a4677dc642b61c0fdf4b7f5221f03e5868005f7eaf00ab8517d08a877f87eb056bcd77ebc081bf7f8cdfd48aafcb0516968878bf379b124e63922c48ee9a31c65c9ef92f846fa600872d22cbf833d5946b6c0bf292d89661a9540772d6d5c2299ed4b14149c3c3c80ebeb69b6f67dc33fc185f469a334407e6a8e249ae71c40433fe46871f3a5ff313ac20b495aed3dcb7524ea732902c323c3c19"}, 0xf8, 0x1}, {&(0x7f0000000980)={0x27, 0x0, 0x1, 0x6, 0x3c8, 0x4, "6480d0ab7e63909088e9a41cdebdd825633017013925b2b14154fd962d5a0b77640458f306d84b204c1d848968fad913a9d4e929e15c1c955ea323b76fb264", 0x4}, 0x60, &(0x7f0000000dc0)=[{&(0x7f0000000a00)="d1c9fe4a9a10787b3ca9483ec8d4", 0xe}, {&(0x7f0000000a40)="7ede1d6ea3bd8b3f58f996f84535880ac9483a82976a9a719db25bd96583fe34924a7ee0dbe71760020b5be88bfbc39e876f4a721600516bb2f79bb78b5dcc140f8356605d78f24ee15fb38f2609b47c85d4e10b67a55a61564e3807634ee70445d12bdfa4bac23ed5e8552a78cb9f4fd50d38f0229afadad7a44b654f9855eb3b528b2962a072b56abf49389bfd1b7a8d17cb53a851307aed4f4f1b6c9e35750051121db058734f7120f8b5", 0xac}, {&(0x7f0000000b00)="7df9674bc2c1ce8f14de61738895b745010164f2fa2be115af205fea7aac28d1c76d86bcce4eceafb3963d1d7e68c8d04a3fbb34859efc3c651eb336361cc35d6c1d6d2e0add681be365e370c694ce15e06dd99a553949c45dab7632537bfc641b28d99b01bb6fe63babe2043d8f418606d319e5db48b647d12c26c88a134a1ad2fa3f9d89fbbc4a2173c0ddd89666d643b5a1e13784177d7d18ad6814aa97d7dc1e3600c2afc95ed871fee20a38", 0xae}, {&(0x7f0000000bc0)="943cfb0dbfe677351c4521d80eb794422372b311d741762d32827570faa38e0bf8e83e703fff4dc1932a5f464b4ced7cba21e36f272095cfac65474355abe2ef058d5163daf4f17c0372c4b013182a2a55d1e4672e451ac9b8b9e9a464ff9b3491c7a8d810c6f5cdd59cfd9bd37ca86466b69612c5d6e334645652ef17ade964ea55ba05d134711d854b1a7edbae1569a6c8ddd6068936826b95f011a53b1483fb0bccfdb46f5e39c662c873014e7d7332be2bb1c0b96a60c696d129e495d0fafa4982e51365c0c7d941842e258aacc50f6ecdf2f9841da071b389435de9b66ed142ada3a9fb146760e9252d450c3281e5157f9f2bd194", 0xf7}, {&(0x7f0000000cc0)="bac1f6a7dc7f58835afd536e666c549d316a95da4f6e30025d84368f575111a7baf87db2733b9277b6bc31f2b2298e8d358dd159869f52a9805888e255ff9f2c4521fafed6a9b991caa53ad08499871e8ec4fbd37cb4976b8b61326f429a4bdd59c1fdb77666112e9aa20f47d3ffdc078da23ecfddcb3b8467d4e0c93360f0a7ad4149012314fe4fa108223c287755e9ce169c28b2ab04df786c86587985a198729b6a99474c4bdea619eff4b7e1aad1ddb5e9c632ea917d63578ebf82fe731728d65109b8947f7596b125dda1cf198125814bd60c66976781065134e215745e175f0396ee5af705cba35391f6c183bf24e9bf602147238c", 0xf8}], 0x5, &(0x7f0000000e40)={0xd8, 0xff, 0xf2, "142113efbeb0d5d97596f23b6fed1572a4409b805cf6fe0fdd4ca7007f35a8241bd674031b435f7f469e223dce828290fc8e0e8cb653452caefd4b014d126567c05de3074b618f0df9d27db7daae35a496ad85d8c7ca68e999e371f91d70ce347a7448d367982119e677b791ff32cfb44bb98a83e1ab7a51be00325e7dfe9ce25ee9c324c2d713e016f4f41a06f48c95efa0cf1f33112f42d1f723ba31126b470aa2b09130dc467b4af689135d22ae82c372a11cc30e47350e809a63bb821ae86267"}, 0xd8, 0x20040080}], 0x3, 0x20000004) io_submit(r2, 0x2, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000013c0), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/04/13 19:11:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)='./f-0e0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip_vti0\x00', 0x8000}) [ 238.099384] snd_virmidi snd_virmidi.0: control 112:0:0:Î:0 is already present 2018/04/13 19:11:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x20, 0x2000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getpriority(0x1, 0x0) 2018/04/13 19:11:23 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="d7db81d31baa71d562e20f6e779d2030ea086f0f99231c54839c71defed32208ea9f4a8a77b738d44fb96737c1834c748cc40325e5744baca49ae27f0a3fb17f8d3e8d62b348c6899688ac3c70ec103583044b98dcecf0d81de0f221fb471cf578a33a41d7c2836cfd97fdedaef4b8cd2e79c60ca88c27228e1fa84d43467dccc7ee382d51d602044f3191b455b408fff5bd26a0e25bc544377f7c67ac706f9d6086a67179038c1266b8ce5f5727b2eb31", 0xb1}], 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000540)=""/246) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:23 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$getown(r0, 0x9) r5 = fcntl$getown(r3, 0x9) r6 = getpgid(r5) sched_setaffinity(r6, 0x1cd, &(0x7f0000da3000)=0x2) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r2, r3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) r8 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r8, 0x0, 0xa7b3, 0x0) signalfd(r1, &(0x7f0000000100)={0x20000}, 0x8) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000001abcbb2adcbf12ff5a40d1733e8e41f0bdbb96d1fd4148d6b4d5514be4ede729b98096d84d865", @ANYRES16=r9, @ANYBLOB="030927bd7000fddbdf25050000000800060000040000"], 0x1c}, 0x1}, 0x0) lseek(r8, 0x0, 0x4) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r1, &(0x7f0000011fd2), 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) 2018/04/13 19:11:23 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/56, 0x2}) modify_ldt$write(0x1, &(0x7f0000000040)={0x1, 0x20101000, 0x0, 0xaa23, 0x6, 0x0, 0x2, 0x1ff, 0x8, 0x800}, 0x10) 2018/04/13 19:11:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x7fffffff, 0x1, {0xffffffffffffffff, 0x3, 0x8001, 0x3, 0x7f}}) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x65) 2018/04/13 19:11:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0x7, 0x5, 0x3, 0x5, 0xc0}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x78, &(0x7f0000000200)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0xc8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="03000000ba379078bff78d4f3044e143884fcdd359a35ce6316da8202dd2fa029077"], 0x8) 2018/04/13 19:11:23 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fbff0)={0x32e, &(0x7f000012c000)=[{0x0, 0x0, 0x0, 0x7a}, {0x45, 0x0, 0x0, 0xfffffffffffffa90}, {0x6}]}, 0x2) write(r0, &(0x7f000061cfde)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2018/04/13 19:11:23 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4), &(0x7f00002bdffc)=0xc) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000003c0)={{0x0, 0x0, 0x1fffe00000, 0x1, 0x4}, 0x1000, 0x7cbc, 0x6}) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ustat(0x20, &(0x7f0000000380)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x400) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt(r1, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/04/13 19:11:23 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f00000005c0)={@remote, @multicast2, @loopback}, &(0x7f0000000600)=0xc) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000580)) pread64(r1, &(0x7f00009f3000), 0x352, 0x0) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='nodev\x00', &(0x7f0000000200)='-eth0-procvmnet0{\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='io\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='io\x00', &(0x7f0000000400)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', &(0x7f0000000440)=')\x00', &(0x7f0000000480)='io\x00', &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00'], 0x1000) lseek(r1, 0x0, 0x0) times(&(0x7f0000000100)) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/73) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000540)) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x80) read(r1, &(0x7f0000000080)=""/93, 0x5d) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/13 19:11:23 executing program 6: r0 = getpid() setpriority(0x0, r0, 0x0) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) 2018/04/13 19:11:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0xffffffffffffff78, 0x0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)}) 2018/04/13 19:11:23 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSARP(r3, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/04/13 19:11:23 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x28a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 19:11:23 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x110, r4, 0x0, 0x70bd2c, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xdd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x329e}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf32b}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x435e}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/04/13 19:11:24 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2dac8880}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/22) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0xe000, 0x40, &(0x7f0000ad2000/0xe000)=nil) socket$inet6_dccp(0xa, 0x6, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/253) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:24 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/autofs\x00', 0x101000, 0x0) bind$alg(r0, &(0x7f00000007c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x9, 0x0, 0x0, 0x200, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000080)=""/108) 2018/04/13 19:11:25 executing program 0: modify_ldt$write(0x1, &(0x7f0000000540)={0xfd9d, 0x20001000, 0x400, 0x3, 0xee98, 0x10000, 0xfffffffffffffffe, 0x6, 0xded, 0x8}, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000580)=0x1ff) socketpair(0xcd157162343a9644, 0xe, 0x7, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x3a, "c331831659931dbfac5aa48ec10c6e6672b90927034b5b2657ac765bc937b394cdd4798d56394a91c59fa627305d3af390b59a5e196469b201e9"}, &(0x7f0000000080)=0x42) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xa91}}, 0x5, 0x0, 0x200, 0x80}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000280)={r4, 0x2ad, 0x6d61, 0x2, 0x5ba, 0x7, 0x8, 0x6, {r5, @in={{0x2, 0x4e20, @rand_addr=0x8a1c}}, 0x9, 0x2, 0x80cd, 0x9b, 0x7a}}, &(0x7f0000000340)=0xb0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r7, 0x8993, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="01685c58a6d58b87629f50fe6ebc40e666db19071af004402f7e09ae17bd148f61bb829558d6bb309809b2a74dedc2097b7f0fc17a06e876523b3d86b4007f2c49d8d0a86a46a55c0a3b13691eb0b959c4caa7127475f83989030fee188c9913a80a037930a3f06194fc0ef06c60cb58852f0af15b026f766bdb586b459e780d832bfaa9d6d933e6edbd67111cdacd8bd9b8997bf444"]}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r6, 0x3f, 0x5bd}, 0xc) 2018/04/13 19:11:25 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x200) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='team_slave_0\x00') utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x0) linkat(r2, &(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x1000) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffff, 0x2000) 2018/04/13 19:11:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'dummy0\x00', 0x2000}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="66d64e6b6a78b446b90250e5e7f23bb6b5c279750210afbb334cc831e1614e8d", 0x20}], 0x1, &(0x7f0000000340)}, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/13 19:11:25 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000008, 0x200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/13 19:11:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffa, 0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/04/13 19:11:25 executing program 6: getsockopt(0xffffffffffffffff, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00004edffc)=0x4) 2018/04/13 19:11:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/114, &(0x7f00000003c0)=0x72) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x100) r2 = openat(r1, &(0x7f0000000440)='./file0\x00', 0x22000, 0x2000000000000020) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000480)=0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000400)="1b", 0x1}], 0x1) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="32f68ac69c5c54f92cbbde469fe82457e84580c5762d4c6e7fd8c4393d2461a3f5553caac8a29d0b2b1d084017f56ce9fd370c8879961e4f23953c3b9262430be9b7ba0f44a22d3d04518ce33801f81d9e3c12c7db39122b92caa35c5b13d5ed2b0c380d8397b1dc7dd0eae9b798bb1c1145041c09f142336a87079e2e93c268a1d5ae7656d6f70ecfd79af30b47a31d4f61988052825e992fee6a2b6a322ef2cceae8c673f3967f4864f95740013d4f7700a9832d778ac9a06f019f64db9b5e401af5f4e534cffb21b8fbdb9095748c8bffbb525b232532d628c6810bf889a856d55f2428cdfc1c983fbe7b65c0c5c597a1524c033ff591b08eaa2c9296e393db7a71f4584b2c279bee27eb9432b287965021a2091143fb010dddb4286775a9c8f2ab9739168ca9c6928a6553a9e49a8f5554213d83e67ac008b4571e21149fd4938e39ffd2b683b9b42b6e2cf3acc189a9f84ab06c02a2e5078ed8835f788f31438b98bca659b56ae858a46d3e106324d665d6171b8b2de9a21d2b7730a337dc35ce2c4dcb647300ea34dec0b086c5e149cfe8b8310a1cc8bf131430a1c042ddc9658cecf94e19808f8ef0be7789e72e3c37bb57caefc8b842f48c0c0da9f62e911e6e790bfac55ecc3ee96d0a7f42bfd70f5491c7980e5fd52fbaa41ed52af70da561bcbcddb53a243d459dc479e7545a260592f32e1ee6d2915a52c42b4fc07a25befcc867501c41105a15", 0x20d}], 0x1) [ 239.968980] IPVS: length: 114 != 24 2018/04/13 19:11:25 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='io.max\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000400)) r4 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r5 = dup2(r4, r3) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000000040)=0x80) write$cgroup_int(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:4\r'], 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r7 = dup(r4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000300)={0x8}, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f00000002c0)={0x100}, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x9, 0x9, 0x143c00000000000, 0x7fffffff, 0x0, 0x40, 0x80050, 0x4, 0x5, 0xffff, 0x6, 0x3b, 0x5, 0x7, 0x139, 0x10000, 0x553, 0x1, 0x1000, 0x7, 0x4, 0x4, 0xabba, 0x8, 0xfffffffffffffff7, 0x9, 0x3, 0x5, 0x1, 0x2, 0x9, 0x1b, 0x3, 0x2, 0x0, 0x6, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080)}, 0x8000, 0x1, 0x43, 0x1, 0x8, 0x0, 0x2}, r6, 0x10, r0, 0x1) r8 = fcntl$getown(r0, 0x9) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000000340)=@req={0x3f, 0x2, 0x20, 0xafb1}, 0xc) fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r8, 0x83, &(0x7f00000000c0)) socketpair(0x8, 0x80000, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ifreq(r9, 0x89ff, &(0x7f0000000380)={'bcsh0\x00', @ifru_data=&(0x7f0000000280)="26a001a142ede75966b9f40913a1a5c655b48d0af88c699ff80e5ea190713a91"}) 2018/04/13 19:11:25 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@ll, &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0xf79}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x6}, &(0x7f0000000340)=0x8) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) io_setup(0x100000002, &(0x7f000044bff8)=0x0) io_submit(r3, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f000066efb6), 0x1a4}]) r4 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xd5) sync_file_range(r2, 0x1, 0x8001, 0x1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r5, 0xfffffffffffffe00}, 0x8) 2018/04/13 19:11:25 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r3 = gettid() r4 = getpid() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000040)={r1}) 2018/04/13 19:11:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) dup2(r0, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x5, 0x8, 0x0, 0x4, r1, 0x9}, 0x2c) 2018/04/13 19:11:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x1000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000), 0x1ed) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x53fd, 0x802) 2018/04/13 19:11:25 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2002, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='security(GPL\x00', 0xd, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/13 19:11:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) semget(0x0, 0x0, 0x44c) accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="e61e442086796369e1a4d8f37e3bbe5c11027cefee269e1bdb34f54d152ecb8f09e8c6b1eece2f5a4a21b111e3abc73be9fd034d59ced15d6ce943458c8b00a80790e35e1ee411b7e7e6156109320fb18519e435e4ac992a5bcdfc30c629f101") getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) 2018/04/13 19:11:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) dup3(r0, r0, 0x80000) 2018/04/13 19:11:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x4000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x101000000) write$vnet(r0, &(0x7f0000000940)={0x1, {&(0x7f0000000780)=""/219, 0xdb, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x3}}, 0x68) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x7, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0xaa, 0x1, 0xb8, 0x81, &(0x7f0000000100)='bcsh0\x00', 0x1, 0x7, 0x100000000}) 2018/04/13 19:11:26 executing program 4: r0 = semget(0x1, 0x4, 0x114) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f00000001c0)=""/198) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') sendfile(r2, r1, &(0x7f0000000180), 0x80040000110) 2018/04/13 19:11:26 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = socket(0x10, 0x802, 0x0) r2 = semget(0x3, 0x2, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r4 = getgid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000300)=[0xffffffffffffffff, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000340)={{0x1, r3, r4, r5, r6, 0x40, 0x9}, 0x4, 0x7, 0xe29}) write(r1, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020000000010000002e1080c08000b002ca72c44", 0x24) 2018/04/13 19:11:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) sendmmsg$unix(r1, &(0x7f0000002700)=[{&(0x7f0000002340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000023c0)="af4372e375f882b4571bb2c27d4a70a57cf0806b4844e895a1cea2ec2d5021f70b72fd7f6bb55c73a0ae90bb023618cbe630e4011a0f9e8a3d7672cf732c19692af03b0124a724aeccf77f42f401bf823298a093dfd9a66237a45d441c69c3e7a70d6765203daf23b024015985f17ab173ecee877100f5e7d590f1e7c696dd0d", 0x80}], 0x1}], 0x1, 0x0) accept$alg(r1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000180)=0x40) 2018/04/13 19:11:26 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) fallocate(r0, 0x12, 0x0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x284000, 0x8) accept$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14) bind$packet(r1, &(0x7f00000005c0)={0x11, 0xfd, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x4ff) 2018/04/13 19:11:26 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000768000)={0xffffffff, 0x0, 0x2000000000000}, &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000f14000)={&(0x7f0000a65ff8)={0x7ff}, 0x8}) 2018/04/13 19:11:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3f, 0x6, 0x844, 0x0, 0x5}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r3, 0x1, 0x62, "377917b2d6bee32d2c0f971f92c042f9a3f7a1d7fd17fa6ef557f00fe58d10ee58b026af2a2425bbadc04da807e91ca84fde52dd138b415d4e8d23c6fe91f80ae80c232c5e3cd2a97e56178504b5011b6d4a520e87d21d1863d54efe12285e7dd386"}, 0x6a) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00000001c0)=@nfc_llcp, 0x1e, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f0000000240)=""/190, 0xbe}, 0x0) 2018/04/13 19:11:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000695000/0x3000)=nil, 0x3000, 0x0, 0x4d072, r1, 0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)) getdents64(r0, &(0x7f0000000080)=""/32, 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/72, 0x48) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x1000000) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8, 0x9, 0x7}, 0x10) 2018/04/13 19:11:26 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x5, &(0x7f000058a000)) r3 = dup(r0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x5000000000000, &(0x7f0000000080)=0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x1d, 0x0) readv(r4, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00000000c0)) 2018/04/13 19:11:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x8, &(0x7f0000ffa000/0x4000)=nil, 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/13 19:11:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x30) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x3}, {0x1bd80088, 0x8}, 0x8, 0x4, 0x7}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) 2018/04/13 19:11:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="a812cdaef06e3587a399c61b281ab2f2560363b4c8c4e52480f8a3f7440fa02758961e3ef7a0413ce2f4dac32441b1e922e6a68c2973f45658c388df8296cb423589616189921907ea219ede1ba39ce6ee071a7676c9dcd14f9744be471ac13dda2b51", 0xfffffe19, 0x2000000000, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x5, 0x34}, 0x98) 2018/04/13 19:11:26 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f000076a000/0x2000)=nil, 0x1f, 0x4, 0x4, &(0x7f0000a75000/0x4000)=nil, 0x7}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81, 0x0, 0x0, 0x400000000, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:26 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000015ffffffffffff080600010800060400010180c2010000800000029422"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) fdatasync(r0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/13 19:11:26 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) r0 = shmget(0x3, 0x3000, 0x81, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/04/13 19:11:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e23, @rand_addr=0x4}}) set_mempolicy(0xc002, &(0x7f00000001c0), 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x46142, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) setpriority(0x3, r3, 0x2) sendmmsg$alg(r1, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/04/13 19:11:27 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ftruncate(r0, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x7, 0x1, 0xffffffffffffffff, 0x101}, 0x10) 2018/04/13 19:11:27 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x10001, @empty, 0x8000}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x20}], 0x38) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x10000}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="0069ccaf9f49bd585cb87715"], &(0x7f0000000180)=0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_names='syz_tun\x00'}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000200)=""/146) 2018/04/13 19:11:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) 2018/04/13 19:11:27 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='bcsf0\x00') r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000001c0)={r3, 0x18}) clone(0x204000, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f0000000100), &(0x7f0000e30fff)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@empty, @local, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x58, r5}) 2018/04/13 19:11:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000100)=""/6, 0x6, 0x7}, 0xffff}, {{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/145, 0x91}], 0x1, &(0x7f0000001380)=""/4096, 0x1000, 0x5}}, {{&(0x7f0000002380)=@nfc_llcp, 0x80, &(0x7f0000002440)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f0000002400)=""/14, 0xe}], 0x2, &(0x7f0000002480)=""/219, 0xdb, 0x8}, 0x9}, {{&(0x7f0000002580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002600)=""/60, 0x3c}, {&(0x7f0000002640)=""/168, 0xa8}, {&(0x7f0000002700)=""/1, 0x1}], 0x3, 0x0, 0x0, 0x5}, 0xcd7}, {{&(0x7f0000002780)=@pppoe, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002800)=""/94, 0x5e}, {&(0x7f0000002880)=""/197, 0xc5}, {&(0x7f0000002980)=""/234, 0xea}, {&(0x7f0000002a80)=""/73, 0x49}, {&(0x7f0000002b00)=""/62, 0x3e}], 0x5, &(0x7f0000002bc0)=""/188, 0xbc, 0x7}, 0x5}], 0x5, 0x20, &(0x7f0000002dc0)={0x77359400}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002e00)=ANY=[@ANYRES32=0x0, @ANYBLOB="4b00000000d2a6f5a561d35c93e5ea1d2bca483ea12d9141a3080000054930c64cac08c5f47d4a67fcb18972087d6d0d4f3a2385c280d70b6cd3b07051f9165a9498904112339cf5580ab4fed79d70"], &(0x7f0000002e80)=0x53) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002f80)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002fc0)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002ec0)={r3, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) sendmsg$alg(r1, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="8b", 0x1}], 0x1, &(0x7f0000f80000)}, 0x0) 2018/04/13 19:11:27 executing program 0: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="000000000000000000f4000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000007668e6f59499a4f50000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"]}, 0x108) sendmsg(0xffffffffffffffff, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000200)="d7fb059c023ba6995de4e1c3663f16f206632f26d15714c1e1ccdb4943b59ca894d3ada3abfdae87efe3e7c77472b9c4e60b43ef4dc543d04834606a38856c48d49557e21d531e87b207f138310559fa596120d9e1d6aa88548627fd1f6ba2900f48fc75f50c641703", 0x69}, {&(0x7f00000003c0)="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", 0xfa}], 0x2}, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000005c0)='/dev/input/mouse#\x00', 0x5, 0x24400) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000700)={{&(0x7f0000000600)=""/129, 0x81}, &(0x7f00000006c0), 0x18}, 0x20) fstat(r0, &(0x7f0000000040)) 2018/04/13 19:11:27 executing program 2: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000180)=""/4096, 0x1000, 0xffffffffffffffe0, &(0x7f00000011c0)={r1, r2+10000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="f5ba7f6d0ed187a6f5a05eeea481108167dd50ec9d3a67caf22abc182feb89c5159172e7faecb8698d83daaed1714b7d932d12638d1a68d7f1a97d7bafa940cd77a856acb5bb8da9ed09b422307f83f1785e", 0x52, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r3) 2018/04/13 19:11:27 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000ff07000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[]], 0x0, 0x0, &(0x7f0000000500)}) seccomp(0x1, 0x1, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0, 0x0, 0xfffffffffffffffb}, {0x6, 0xac2, 0x5, 0xbc2}]}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/13 19:11:27 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x60000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req={0x7ff, 0x80000001, 0xbe0, 0x3}, 0x10) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000001, 0x12400) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000080)='./bus\x00', r0, &(0x7f00000000c0)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000140)=""/77) 2018/04/13 19:11:27 executing program 6: getpgid(0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000de00"], 0x6) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000140)={[], 0x8, 0x0, 0x7fff, 0x0, 0x7fffffff, 0x1, 0x0, [], 0x6}) fcntl$setpipe(r0, 0x407, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = dup2(r1, r2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000300)=0xc) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000340)=ANY=[@ANYBLOB="deffffff1400465509000000de6a3b12560faf084dd289a8070000002156ac824ac0933a208d9e16ae679e42cbe464c908e7a821bd7402521d5e2fab41e8e5e6949862dbf1764c48f4690edef195545fe28cf706046f9d6928947e1a3a0cfc0d026a94526c3e084cd2dda5b37a897b2bc3878e4a544e753a3fb6fcc68e5dc31921aefb88ce5a7c75e07324c33e1fa5d7bb2d1db131817243f8d06988a91cfd6d7b3014fd55561d1087bb511b7a2571c6aaf308fa410bd7d7df00000000"]) 2018/04/13 19:11:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xded) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={"66696c6965730000000000000000001000000000020c842f4d00018000", 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/13 19:11:27 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendto$inet(r0, &(0x7f0000000240)="b8dea50c58b33b5c6dfbe871a68910c381f9642d567b974d5233224d61605c447575d4157c3200cc27d315a50f24de735882e73924131b67490526a2dcb0e177c3aeba41e61c8eaabffe76ddf3b56db1cf9fae6e71b79597d1f014f2b747ec545580a5a024", 0x65, 0x0, &(0x7f00000001c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x4}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000180), 0x4) [ 241.990446] binder: 18881:18884 ERROR: BC_REGISTER_LOOPER called without request [ 241.998626] binder: 18884 RLIMIT_NICE not set 2018/04/13 19:11:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0xd245, 0x1, 0xffffffffffffffa2, 0x1ff, 0x7fffffff, 0x3, 0x6, 0x100000001, 0x93, 0x40, 0x279, 0x2, 0xea, 0x38, 0x2, 0x80, 0x100000000, 0x4}, [{0x6474e557, 0x7fffffff, 0x800, 0x800, 0x746, 0x8000, 0x7, 0x2}], "347eb30617e9ada1a1275e79bc037e69b1dfd746ae9f1c51034932475d46b2b9f72c57d9204e232ffdf26a68c2f5e34b6a2b39c40147f621995fc215d20e133dd9655e51d81b161699162bd946498d6b2291189f59590acabf8e005bfa4026cc770b39502da97df47b02a33422ba12a65bec419a9fe6a203519f3ee3df711c2af89ec80db2d88a038878795e39d32fd8b832102de521b2cb9eede4c642d4fa5f242185e0b7d5e55a05d97fcf956c02723dd6a4a7d0ed8f201e7de40990c9b498263c19adbabdf67c3a5b475774b133507ff40a950c3be1954b168c8ad7025325f7bec38050d48cdf71278445b104e01866be45030cf4682127", [[], [], [], [], [], []]}, 0x771) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000440), &(0x7f0000000480)=""/63, 0x3f, &(0x7f0000001500)={&(0x7f00000004c0)={'wp384\x00'}, &(0x7f0000000500)}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x3f) 2018/04/13 19:11:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x2f4, 0x0, &(0x7f0000000100)}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:27 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7f}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x101000, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x3, 0x225, 0x7ff, 0x400, 0x1, 0x800020, r1}) r2 = memfd_create(&(0x7f0000000140)='/keyringsystemself\x00', 0x1) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/04/13 19:11:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x347abdd6292c23e2) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/13 19:11:27 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet(0x2, 0x7, 0x1321, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) recvmsg(r2, &(0x7f0000000a40)={&(0x7f0000000680)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000740)=""/41, 0x29}, {&(0x7f0000000780)=""/147, 0x93}, {&(0x7f0000000840)=""/38, 0x26}, {&(0x7f0000000880)=""/108, 0x6c}], 0x5, &(0x7f0000000980)=""/173, 0xad, 0x8}, 0x2) accept$unix(r5, &(0x7f0000000a80)=@abs, &(0x7f0000000b00)=0x6e) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r6, 0x1}, &(0x7f0000000380)=0x8) getsockname$inet(r5, &(0x7f0000000500)={0x0, 0x0, @rand_addr}, &(0x7f0000000b40)=0x10) bind(r4, &(0x7f0000000600)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaaaabb81002d00010460b3387000382c0000000000000000000000ffff7f000001ff"], 0x0) accept4$ipx(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80800) accept4(r3, &(0x7f0000000540)=@can, &(0x7f00000005c0)=0x80, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000100)="4880647cdb841b55c950f46c30d0de54f178ec187b9598eb4f40b5cf835ffd3ecff12b0e6648749b56c1ec521c8620ef3ba51b156802a5e92ffcc040a4913e6ca25a7719f73b5db9d6e6c28a2fcc6adbb68ff53b0010f714ee668f91aee51fc07e4628a76055533b03c177e24028677212f3daeff75f14c6aaae3d367cca660b256ac95e6d0587f811d3cbf6fac69372e4163c9dda8c677d6fdf8fe1597d25a3dca4bf9fa8498a12100a957d3ec3f7fd74e15087bb7fab9b6ff94948c717a89aed101e2e58c98780e86942dce1e5debeed29c1d92490319515455f7b8b1677a5a0cad5a4f84243c4f9617288d2996384ca41f749ad71c226fa", 0xf9, 0x4, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000004c0)=r7) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r8 = socket(0x11, 0x800, 0x0) setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20) 2018/04/13 19:11:27 executing program 5: r0 = socket(0x8f, 0x20806, 0x0) write(r0, &(0x7f0000000000)="240000002a0025f000154302b0a30000f6bf000006000000000000000008000000000000", 0xfffffca3) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x3b, @rand_addr=0x3, 0x4e21, 0x3, 'wrr\x00', 0x10, 0x5c, 0x73}, 0x2c) 2018/04/13 19:11:27 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="220000002100070600be0000090007010a00001effe3000057ff040405000c0028be", 0x22) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4000, 0x181) openat(r1, &(0x7f0000000040)='./file0\x00', 0x28000, 0x0) 2018/04/13 19:11:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/253, 0xfd}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000400000200000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)="733ba1b5938a87ccc53000") sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400513baaa88f913ec600000000000000000000"], 0x14}, 0x1}, 0x0) [ 242.189787] binder: 18904:18910 ioctl c0306201 20000180 returned -14 2018/04/13 19:11:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/13 19:11:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r2}) r3 = syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x0, 0x2) readv(r3, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000240)={r2, 0x4ce1b6fc}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000200)={0xfffffffffffffba2, 0x9, 0x4, 0x2}) write$evdev(r3, &(0x7f000004d000)=[{{r4, r5/1000+30000}, 0x0, 0x1}, {{0x2}, 0xffffffffffffffc0, 0xfffffffffffffffc}], 0x30) 2018/04/13 19:11:27 executing program 5: r0 = socket$inet(0x2b, 0x400000000000001, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000340), &(0x7f0000000380), 0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8916, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) [ 242.760756] binder: 18884 RLIMIT_NICE not set [ 242.769209] audit: type=1326 audit(1523646688.197:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18881 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 [ 242.792472] audit: type=1326 audit(1523646688.221:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18881 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 [ 243.322388] binder: release 18881:18884 transaction 63 out, still active [ 243.329346] binder: release 18881:18884 transaction 62 in, still active [ 243.336186] binder: undelivered TRANSACTION_COMPLETE [ 243.341381] binder: release 18881:18946 transaction 62 out, still active [ 243.348270] binder: undelivered TRANSACTION_COMPLETE [ 243.353437] binder: send failed reply for transaction 63, target dead [ 243.360096] binder: send failed reply for transaction 62, target dead 2018/04/13 19:11:28 executing program 6: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 0x0, 0x83d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) syncfs(r1) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) fremovexattr(r2, &(0x7f0000000200)=@known='security.capability\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000240)=""/65, &(0x7f00000002c0)=0x41) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000080)=r5) 2018/04/13 19:11:28 executing program 3: r0 = socket(0x10, 0x8000000000802, 0x0) sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) gettid() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r2, &(0x7f0000000280)=""/191, 0xbf, 0x2162, &(0x7f00000007c0)=@in6={0xa, 0x4e21, 0x2, @empty, 0x100}, 0x80) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x4}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x100000000, 0x0, 0x2, 0x8000, r5}, &(0x7f0000000140)=0x293) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x0, 0x101}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x803ff, 0x2f}) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x8000400) fgetxattr(r7, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000001200)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) sync() r8 = semget$private(0x0, 0x7, 0x44) semctl$GETNCNT(r8, 0x3, 0xe, &(0x7f0000000340)=""/153) move_pages(0x0, 0x9, &(0x7f0000000740)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000000)=[0x5, 0xff, 0x5, 0x8], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x4) dup2(r4, r3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000480)=0x8, 0xfffffffffffffd9e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x4e20, 0x55, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000190001030000000008000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/04/13 19:11:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/04/13 19:11:28 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x3, 0x6, 0x2, 0x200, 0xffffffffffffff43, 0x100000000, 0x1, 0x98, 0x7, 0x200000, 0x60, 0x2}) r1 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="5f1bff1f3ef1d0018dbf2c496630d6272a43d44a60a04b8ec846ccb33ebf7f2ffaf37dcd702f8b82a43e5b42dafd5b238471d72bbf43d10f971ba320bc462b8c89943d57fc8bc7089c8d35658e0142b9751039d689e8ce7b2a3fb316a85818c9c2bcd35f1cb964d584306ca574600c33be5edabafe6df5491ed6d29067ad8448880a9748c41952604c5227e5223faacd6ca6f34ff6df98afc2630bba9a63de6a9e7e5a37f75f6f655e5f232907e9ee8cd5602e0ec21f18c20df01e57a4d870a77edb8ec2adc1c300", 0xc8, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="15a2a82e2d48f799a747511cd94a4820d2c0f64f5a7abd7a5269c4f5fad5fdcfea82a38c741aaffa68f272c638cb4e107e0b7486833d6e3b08a4148d31", 0x3d, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000640)) 2018/04/13 19:11:28 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80, 0x800) sendto$ipx(r0, &(0x7f0000000180)="c46cc387e562ed81eaea895d874b70ec824e09c7fc5a7ec448e2b706d7ccc974583ccbe2dd37d2a57029493e4b91b6a8705c51211611d1fd4f6d8f080afdee5366d34c0fcc7ab05433e3d459fe0b990dd094671a7733cd32bcff6f78c1d35731164495fbc9752eafdbda5cd69cbaabbb0c8cf697a89118e2b1330bb92a190baeee54b5f137b357cf9d66453319", 0x8d, 0x80, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000625000), 0x4) 2018/04/13 19:11:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r2, 0x8) r3 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='@(\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r3, &(0x7f0000000240)=""/149, 0x95) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7, 0x300) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000000c0)=""/121) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:28 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) fcntl$setlease(r0, 0x400, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000006c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x4a0, 0x140, 0x0, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @mac, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x8, 0x1}}}, {{@arp={@empty, @loopback=0x7f000001, 0xffffffff, 0xff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0xfffffffffffffff7, 0x400, 0x9, 0x401, 0x8, 'veth0_to_bridge\x00', 'lo\x00', {0xff}, {}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @empty, @broadcast=0xffffffff, 0xf, 0xffffffff}}}, {{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x7, 0x100000000, 0xf430, 0x1, 0x1, 0x5, 'lo\x00', 'sit0\x00', {0xff}, {}, 0x0, 0x4}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffffffffffff7fff, 'syz0\x00', 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000780)={[0x3, 0x1, 0x9, 0x7117, 0x1, 0x400, 0x9, 0x7f, 0x194f36d9, 0x0, 0x0, 0x7, 0x7, 0x1, 0x0, 0x4], 0x6000, 0x2010c4}) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) 2018/04/13 19:11:28 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x802) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x309) connect$l2tp(r2, &(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x4, 0x1}}, 0x2e) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x42442) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r4 = socket(0x0, 0x0, 0x0) accept$ax25(r4, 0x0, &(0x7f0000000200)) write(r4, &(0x7f00000001c0), 0x0) getpid() memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r6, 0x0) sendto$inet6(r5, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000580)={r7, 0x2}, &(0x7f00000005c0)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc) 2018/04/13 19:11:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x27, 0xaff, 0x2, 0x25dfdbfe, {0x107}}, 0x14}, 0x1}, 0x0) 2018/04/13 19:11:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@mpls_getroute={0x1c, 0x1a, 0x9, 0x0, 0x0, {0x1c}}, 0x6}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x1, 0x0, 0x97, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"071382e8bc5ea1"}, 0x7}, 0x10) [ 244.475764] binder_alloc: binder_alloc_mmap_handler: 18962 2000c000-2000e000 already mapped failed -16 2018/04/13 19:11:30 executing program 0: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x1) getdents64(r1, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000009c0), 0x4) getdents(r1, &(0x7f0000000100)=""/65, 0x41) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x4a) open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getpid() r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000080)={0x8, 0x3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r0, 0x0, 0xfe, 0x16, &(0x7f0000000640)="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", &(0x7f0000000580)=""/22, 0x0, 0x2a66}, 0x28) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000c40)={{0x0, 0x1f}, 'port1\x00', 0x20, 0x0, 0x6, 0x3f, 0x7, 0x800000000000000, 0xfff, 0x0, 0x5, 0x9}) r5 = add_key(&(0x7f0000000a00)='id_resolver\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) recvfrom$llc(r0, &(0x7f00000008c0)=""/197, 0x3fc, 0x20, &(0x7f00000001c0)={0x1a, 0x800000000310, 0x2, 0x40, 0x7ff, 0x3ae, @random="e98794d9de51"}, 0x10) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="6838414531b020cb470b82fe4439abf04b7e7e4997763766ed38d0944e9ddced98681869745b534311f0d7ed76d1c6c9d115167bd0162e92e7fe62ef490a4fa46afa9e8ac78bb64119d2549b99e82697a4a806a2c76c69fc14ce827e832d13", 0x5f, r5) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/13 19:11:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r1}) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00000002c0)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x1003}, &(0x7f0000000240)=0x8) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)="eef1f6c96c860b75740c527137ecdb92c2e4db99558f0daf53b1e1afd13aaf63dfe6dce4ab6ae51ee58daa5628a6fccaa24fda3ae0cb373db1dcb8fe5b465aa8493dd7930714599aa4b80156d5b4ab02f2d324ac3aeb975391e60ae43a2a84fc5e0570ebbfef2fe6093196c38292b4fd3a779cc7dbccd5e8115f3867a4005c73516b4b09c904dabb784f23eb58c86cdd65e1b8dad96d50bc420bbd30a86b7b96211c2ae8846d6e729484a5b5f5aaa04aee5715b9ee471e370464fdd58df8f36fe2c463beb8c9c7a599223d1f1e0e62ab47b5d5690114cc7555a552a2bec6774472aca49e17af4f5f424f57", 0xeb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)="85", 0xffffffffffffff18, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'team_slave_0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x44082) utimensat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {0x77359400}}, 0x100) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0x80) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x31f, 0x878, 0x40, 0x6, 0x3f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) shutdown(r0, 0x1) close(r0) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100000001, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000100)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000340)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0xffff, {{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xc1d5}}]}, 0x110) 2018/04/13 19:11:30 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x405f, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 19:11:30 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000403ff, 0x9) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x11000, &(0x7f0000000080)=ANY=[@ANYBLOB="7042411fa704005018855666d9cc2eb5287a39"]) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x8420) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000043c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r1, 0x1}) syz_mount_image$reiserfs(&(0x7f0000000240)='reiserfs\x00', &(0x7f0000000280)='./file1\x00', 0x9, 0x9, &(0x7f0000004400)=[{&(0x7f00000002c0)="08995cd83f22bad666e8c920e329ee782b9ee1463d30b45175851227a8fe4cf9b825d93e9d4256ae6589d8caeba89ee1383a34ed23cc", 0x36, 0x1}, {&(0x7f0000000300)="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0x1000, 0x5}, {&(0x7f0000001300)="ab83ffc3e604e946916f036009da448104f6cbc636bf1e05af78228fc89150c3ae0ea8fdd87b242411ad0217cde6de67fd8df7036b983ad433e6d2a6", 0x3c, 0x7}, 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{&(0x7f0000003380)="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", 0x1000, 0x100000000}, {&(0x7f0000004380)="6654bcadcf7f757139091d21", 0xc, 0x100000000}, {&(0x7f00000043c0), 0x0, 0x438}], 0x20000, &(0x7f0000004500)={[{@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@hash_r5='hash=r5', 0x2c}]}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000040)={0x0, 0x6, 0x100000000}) 2018/04/13 19:11:30 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x2, 0x300, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200001e0], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x800, 'syzkaller1\x00', 'bcsh0\x00', 'bcsf0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0xf0, 0x128, [@ip={'ip\x00', 0x20, {{@rand_addr, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x84, 0x10}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x1d, 0x0, 0x0, 'ipddp0\x00', 'tunl0\x00', 'bond0\x00', 'bcsh0\x00', @random="598c6fd8095b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x378) r2 = getpid() getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r2}) 2018/04/13 19:11:30 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001600)='/dev/sequencer2\x00', 0x501000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001640)={@remote}, &(0x7f0000001680)=0x14) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_mount_image$jfs(&(0x7f0000000240)='jfs\x00', &(0x7f0000000280)='./file0\x00', 0xfffffffffffffff8, 0x6, &(0x7f0000001500)=[{&(0x7f00000002c0)="ba1f67003bf7d886e19496d87767032ad16dbc820ad368a97b1b5d77c0fd20170f028b1ab954f1d8ced3c743d215f68a3e5f9c0d3e3a902df8e485028c", 0x3d, 0x6}, {&(0x7f0000000300)="dc3403ef9bbe876c3c37323fda49e13fea490b362a7bf321f0df9a09406c3938a7daf19e3691ff8c2213708bb30faf02561df93cab55dfacee2932c4ffef59e98324a7e48dd4efd1caa836f0d61086b52b00bf12fbc00c3ba4a280186ecdfec194c2", 0x62, 0x7f}, {&(0x7f0000000380)="f168b32edd558c38ba56a433824abd1e00122c30e6e917bc732b4ee1ab9d2b6d033f2e6ee8299b98a1d8a2b26e626994794c99642282734f17a9ac", 0x3b, 0x6}, {&(0x7f00000003c0)="ffcdc0f20bccbbd0a6c54874bceb73b463c3a7f08d6b99285906c535de3df6b4f9fe3a5b0b2dc8d1ed938d362b13874e1b382a661f97b673c1444216dd59eff66e5ae5247bbdb46c21e3cd5f597774378b0767bed2fe7c1dff18c7f4e4fa7844247c11e7dd818625158918d64f2447c03f1408b99b33f001c874428cba54050ed47bb3f8658898f99094eaa47fc379d952fd89703827cefebcfc50f76935af19141f490cdf25a481ee26ffd99b6c2d5a53dcb3e0fd50f4890578178509da486387da2e916ec7871af33bb415008c08be9632f3df771fed2b8bd792a9fb3b5566138ac39c9e50f8090abb315167abaeb1ab4bfb5bd2", 0xf5, 0xfff}, {&(0x7f00000004c0)="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", 0x1000, 0x6}, {&(0x7f00000014c0)="4aa3e1f9fc7c8902", 0x8, 0x805}], 0x10000, &(0x7f00000015c0)={[{@quota='quota', 0x2c}]}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x28bc, 0x8400) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000016c0)={0x95}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001740)=ANY=[@ANYRES32=0x0, @ANYBLOB="8000000064b766e04c978fce6fbc0d8744a70bccede983294d085fd725663bd68515f98e51daaed84bff6092c3fa60d00f729b95e045c173278fb2ae37e6789f93fe8838f853cb6d3607db271db1dca12793b6a6874fd1ce19863eb6d2dcaf0cea46a7fa31fd12797b69aa20f3a86a1e5d58c2e8b85f5b000096e3331c325dfc92b23f9a12bbc213845891c336e042e2d0d14667dc8fc86216587ebe9be6f8ef39a8fde5bef65788a4f80d572e8b496d17"], &(0x7f0000000180)=0x88) connect$pppoe(r1, &(0x7f0000001700)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'syzkaller0\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) 2018/04/13 19:11:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000100)=0x10) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x80000) socketpair(0x3, 0x807, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r4, 0x3}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000200)=""/75) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/13 19:11:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/13 19:11:30 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000d80)='/dev/usbmon#\x00', 0x6903, 0x22040) sendto$inet6(r0, &(0x7f0000004440)="63aa309aff9c79cda8a61f3e400ac747e0deba6b2b70f99f992bce44a34e83e95f77d916ee6ce9d65e84cbfc6a525b277f5c673bc968868389e3d2530d4d7d3fd7db873a4620491d192c27b0fe72c2256f2d4599b351dee5c8a3b85874b5d19e935d930d608290518665abaf499bbddd501e5a4e61d7e329af9a2261a45c095d014ad23ae65d6b06bfb08ebcfb9005bc26531abb7cd3f1b86364df91c7a3dcaa355c7e95a404808abbc54d9456bc531b9117f90213694f10c2cdbf88cd8723893f6d8afe4f0f", 0xc6, 0x8000, &(0x7f0000004540)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/228, 0xe4}], 0x2, &(0x7f0000000440)=""/120, 0x78, 0x6}, 0xfffffffffffffffb}, {{&(0x7f00000004c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000006c0)=""/197, 0xc5}, {&(0x7f0000000540)=""/40, 0x28}, {&(0x7f00000007c0)=""/226, 0xe2}], 0x3, &(0x7f0000000900)=""/98, 0x62, 0x8}, 0x3ff}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000a00)=""/87, 0x57}], 0x1, 0x0, 0x0, 0x100000000}, 0x3f}, {{&(0x7f0000000ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b40)=""/95, 0x5f}], 0x1, &(0x7f0000000c00)=""/236, 0xec, 0xfffffffffffffffc}, 0x9}, {{&(0x7f0000000d00)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000d80)}], 0x1, &(0x7f0000000e00)=""/175, 0xaf, 0x4}, 0x3}, {{&(0x7f0000000ec0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f40)=""/247, 0xf7}], 0x1, 0x0, 0x0, 0x6}, 0x7}, {{&(0x7f0000001080)=@nl=@proc, 0x80, &(0x7f0000001340)=[{&(0x7f0000001100)=""/93, 0x5d}, {&(0x7f0000001180)=""/20, 0x14}, {&(0x7f00000011c0)=""/80, 0x50}, {&(0x7f0000001240)=""/149, 0x95}, {&(0x7f0000001300)=""/31, 0x1f}], 0x5, &(0x7f00000013c0)=""/4096, 0x1000, 0x3ff}, 0xff}, {{&(0x7f00000023c0)=@un=@abs, 0x80, &(0x7f0000003680)=[{&(0x7f0000002440)=""/240, 0xf0}, {&(0x7f0000002540)=""/231, 0xe7}, {&(0x7f0000002640)=""/56, 0x38}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x743b}, 0x3}, {{&(0x7f00000036c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003740)=""/211, 0xd3}], 0x1, &(0x7f0000003880)=""/134, 0x86, 0x4}, 0xffff}, {{&(0x7f0000003940)=@ax25, 0x80, &(0x7f0000004000)=[{&(0x7f00000039c0)=""/101, 0x65}, {&(0x7f0000003a40)=""/218, 0xda}, {&(0x7f0000003b40)=""/192, 0xc0}, {&(0x7f0000003c00)=""/234, 0xea}, {&(0x7f0000003d00)=""/21, 0x15}, {&(0x7f0000003d40)=""/70, 0x46}, {&(0x7f0000003dc0)=""/144, 0x90}, {&(0x7f0000003e80)=""/173, 0xad}, {&(0x7f0000003f40)=""/171, 0xab}], 0x9, &(0x7f00000040c0)=""/3, 0x3, 0x8}, 0x5}], 0xa, 0x101, &(0x7f0000004380)={0x77359400}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000043c0)={'icmp\x00'}, &(0x7f0000004400)=0x1e) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0xb80, 0x396) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f0000000680)=[{{&(0x7f0000000040)=@rc, 0x336, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/206, 0xce}}], 0x4000000000001a2, 0x203f, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000180)=0xc) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0) 2018/04/13 19:11:30 executing program 6: syz_emit_ethernet(0x424, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @broadcast=0xffffffff}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '0x0) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000005c0)={0xfffffffffffffbff, 0x3, r1, 0x10000, r2, 0xb8d, 0x2, 0x1}) 2018/04/13 19:11:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000080), &(0x7f0000000040)) creat(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x7) 2018/04/13 19:11:30 executing program 7: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'bond_slave_0\x00', 0x0}) connect$packet(r1, &(0x7f0000000580)={0x11, 0xff, r2, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setresgid(r3, r4, r5) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200401, 0x0) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) 2018/04/13 19:11:30 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x200000) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040), 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x10, r1, 0x0) 2018/04/13 19:11:31 executing program 1: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001300)=@int=0x7, 0x4) bind$nfc_llcp(r0, &(0x7f0000001440)={0x27, 0x0, 0x0, 0x4, 0x1, 0x401, "b85f088ca59ed43fa9df8985568190c572bb84ef858a78327baee138d81b37686d646bd35a6080009475f743212aa2ba2eda7ed318ab49a8659031105c26a6", 0x18}, 0x60) r1 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="120000004e001f0014f9f400000000000300", 0x12) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000011c0)={0x1, r3, 0x1}) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) open_by_handle_at(r3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x40000) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r4) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000001c0)=0x4) r5 = getuid() r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r7 = accept$alg(r6, 0x0, 0x0) r8 = dup3(r7, r6, 0x0) sendmmsg$alg(r8, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000004a40)="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", 0x213}], 0x1, &(0x7f00000002c0)}], 0x1, 0x0) recvmmsg(r6, &(0x7f0000000c40)=[{{&(0x7f0000000100)=@nl=@proc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000300)=""/69, 0x45}, {&(0x7f0000000380)=""/228, 0xe4}, {&(0x7f0000000480)=""/30, 0x1e}], 0x5, &(0x7f0000000540)=""/103, 0x67}}, {{&(0x7f00000009c0)=@can, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)=""/189, 0xbd}], 0x1, &(0x7f0000000b40)=""/205, 0xcd}}], 0x2, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x8, 0x4e20, 0xffffffff80000000, 0x4e21, 0x7, 0xa, 0x0, 0x80, 0x6c, 0x0, r5}, {0x5, 0x1, 0x7f, 0x80, 0xfe98, 0x5, 0x6, 0xf3b3}, {0x5, 0x8, 0x5, 0x38}, 0x8, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x1, 0x3, 0xf6, 0x9, 0x12f, 0x20}}, 0xe8) 2018/04/13 19:11:31 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x7, 0x1, 0xf3b, 0x7, 0x4}, 0x14) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x24, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r2, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x68400000009) accept4(r1, 0x0, &(0x7f0000000000)=0x59c, 0x0) 2018/04/13 19:11:31 executing program 5: r0 = getpgid(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x1, 0x8000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000240)={0x6, 0x9, [{0x9, 0x0, 0x3}, {0x6}, {0xfff, 0x0, 0x7ff}, {0x1, 0x0, 0x3}, {0x7, 0x0, 0x1000}, {0x10001, 0x0, 0x7}]}) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='+^proc\x00') perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x5, 0x7ff, 0x80, 0xbb, 0x0, 0x100, 0x200, 0x2, 0x0, 0x5, 0x8, 0x2, 0x80000000, 0x9, 0xffffffffffffff01, 0xfffffffffffffffe, 0x6, 0x1, 0x80000000, 0x274, 0xb1, 0x1, 0x1000, 0x9, 0x1000, 0x6, 0x20, 0x71, 0x3, 0xfffffffffffffffa, 0x81, 0x6fc0, 0x8001, 0x401, 0x9, 0xf2c, 0x0, 0xfffffffffffffffb, 0x4, @perf_config_ext, 0x4, 0x5, 0x87, 0x0, 0x7, 0xff, 0xffffffff}, r0, 0x10, r2, 0x945a4a0839ef98d5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000140)={0x100, 0x1, 0x87e, 0x9700}) r5 = userfaultfd(0x0) write$evdev(r4, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0xfffffffffffffffe}, @time=@time={0x77359400}}], 0x30) fcntl$setpipe(r3, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r5) 2018/04/13 19:11:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getpid() fstat(r0, &(0x7f0000000100)) fstat(r1, &(0x7f0000001380)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000240)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001400)) fstat(r0, &(0x7f0000001440)) getgroups(0xa, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setitimer(0x2, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) chmod(&(0x7f0000000200)='./file0\x00', 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioprio_get$uid(0x3, r2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8) sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/04/13 19:11:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='/dev/kvm\x00', 0x2) ioctl$TIOCNXCL(r1, 0x540d) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 19:11:31 executing program 3: r0 = perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000140)}, 0x2000003fc, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) lseek(r0, 0x0, 0x2) 2018/04/13 19:11:31 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) r1 = getpid() r2 = gettid() tgkill(r1, r2, 0x5) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000280)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174, 0x20000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) 2018/04/13 19:11:31 executing program 4: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r0, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0xfd13, &(0x7f0000000300), 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r6 = dup3(0xffffffffffffffff, r4, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000100)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x10000, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r7) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x75, "686a37c7e018dc0c92b8d82f108a27e7f828bcb11b07437bdc12e4034c701e5b25decfde33389c2dc3f323541d5fae9fa27b472813f1f7994db18b60830951686689bbc250098187a85d77942e7a9dcea1fba9869abd4021b59f1d06b7a05f72ab078a0322e8ba15f17a00690131afb5826ef9727f"}, &(0x7f0000000180)=0x7d) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) sendto$unix(r6, &(0x7f0000000340)="991cbbf19ee260b9074c72b4a215a7e678eb7211380ee0de7932ef4f4d0bacba2018b98f4252ea326b7f67daf46e500b1cca5c078129626d8dbd29d86994ea695c68f65b1cee591ea54243c7edd44f0941f1825a6ae07ed5acf24fb8069c4e3b176c5a37a1a442148edde2d4e3", 0x6d, 0x4000, &(0x7f0000000480)=@abs={0x1, 0x0, 0x4e20}, 0x6e) socket$inet(0x2, 0x80004, 0x200) ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x8001, 0x57, 0x0, 0x73, 0x3, 0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x77, 0x0, 0x6}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000280)={0x6, 0x3}) 2018/04/13 19:11:31 executing program 3: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$describe(0x6, r0, &(0x7f00000001c0)=""/56, 0x38) 2018/04/13 19:11:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 245.803733] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/13 19:11:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002440)={0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001300)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000001340)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000001380)={0x23, @time={r2, r3+10000000}, 0x10000, {0x5, 0x80000000000}, 0x6, 0x2, 0x1ff}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000001240)="617c2ec41e94512bf0bbeafb51b7f1c7f4cbedf74310629e890c6ab1c443e5094238910811a00f0032fc5ba1e56740d2cc0b5027bc45d125b4e88794065c540e2b5eecfad35593b8a98df294781bc9903f5aaf31b3c66c34974a6a201241831c376bbc44dd2471cd6a932e52a5159a4bd3fdc04444b079c959d089908844d489e6032c324cf9ba4d660d5db1d0ebc0bccc78ba7977c5fa46586f2122f594a5231ab06a520c96c6dcea", 0xa9) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000024c0)={0x80000000, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x82, 0x8001, 0x8001, 0x3, 0x9, &(0x7f0000002480)='veth1_to_bond\x00', 0xfffffffffffff001, 0xfffffffffffffbff, 0x6}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001180)={'nat\x00', 0x0, 0x3, 0x1000, [], 0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/4096}, &(0x7f0000001200)=0x78) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000000080)=0x1) 2018/04/13 19:11:31 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) r1 = socket(0x10, 0x2000000000003, 0x0) write(r1, &(0x7f0000000040)="240000005a001fff0ff9f407180000000913171006000300ff0409ff050002ffffde0000", 0x24) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) pwritev(r0, &(0x7f0000000240)=[{&(0x7f000024ffb9)="80fd06883b16", 0xfffffe79}], 0x1, 0x4) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x800) 2018/04/13 19:11:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000034c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) [ 245.932944] QAT: Invalid ioctl 2018/04/13 19:11:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000000c0)=0x3) mmap(&(0x7f0000c3b000/0x3000)=nil, 0x3000, 0x1, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)) 2018/04/13 19:11:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) getpeername$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="de", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) [ 245.954323] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/13 19:11:31 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0x2, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000013000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2000000000000002000000004442021b000201613509efffffffffffffff0000"], 0x20}, 0x0) clock_getres(0x7, &(0x7f0000000180)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8001, 0x40000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="6df408086df3b97092105e88105f54c662111ce5c001026dbd4d24ed30c2f1f254d00a257997497feacb636af6d9b598b202e6c2f4c99d16d90c70cb95521691956d6f26f27ed7dddbaee24f281caaac1f46a9c94e189b5848228f7744a4a4fc9032e428b6d6ad1fdb7b0b8c44f0ec3a32e070b2030b376dec17fd59def64bea483a4bdbfb59e8fc61466c76130f42") [ 246.013279] QAT: Invalid ioctl 2018/04/13 19:11:31 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='-@cpuset[md5sum[\x00', 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) write(r0, &(0x7f0000a17000)='\t', 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x2c1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x0, 0x0, {0x3, 0x1, 0x2, 0x3, 0xfe9c}}) unshare(0x2020600) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000400)="8fd4adca104f5d2f8a7cef0694689fd7fdd8415d46bef1aebb1ad68c85bb94b5e13cbef7f9b001e05e13e3daa67411a47bece1495097e3efe14bd34104319fe3b482c95d635d38363a239d5082017917c69c691fe20c20af1ee0c142fd156c3d3f5d35fc875806ef16bebb7dbc17b6e7b841d80443", 0x75}, {&(0x7f0000000480)="6103a76edf9e65dfd8f5dc8d6ba7c6d36456a76a784131bfaeb94c1542fa6c02853a65195e77de64d508e509329b6f401e84c8bc34ac8463b47d477fda3d1471375d1d6795fbf6bb143df044bac6ee45a46a41ef0843cd0f2ec3868561b7a28f7dfd556f1245c4df7caf13c39635b68778ce91b691f859332eceb69cfa6be8c02a40839a3e53706218e004cd96e86e314d28291147", 0x95}, {&(0x7f0000000540)="c7a46b8cec0fdcbd69bf1244a977573f26351d1a3fca0a729a903d055b96ce6952c184a051cecde56e243c34332089d061a75040bba9924cdc1a6407e55871d8d7dbcfd545197997f912aa4c5d0244d42251c3a8bdd63f7cc44c9e1063265030f8e7239fe4356e9180b21adf3beb8db8482ca0932f84eff968d84d123dfcf67d66778558f3cbc18f72e607bae6d8c80efa208e16add3aa6a25b9adf0", 0x9c}, {&(0x7f0000000600)="9b4abb2eb3458df815cb1edfdc16dddd9a587c76daf71c8cfe1ab3f46814f91424533f16c96125897bdf86861dee7306c2cb1144b1f905c6e917764aa3bca1bcfb6b5961a6f2394cb995315b3cc93d979a64fe67afbd53ad78195c6cf3a0054019716e6c9d27bee66593a51d45eebbd044fc52309c304a5ffa1a659778f17d2a9255bcaf2c94b6b7", 0x88}], 0x4, &(0x7f00000007c0)=[{0xf0, 0x103, 0x7, "c6e7843142085db3e006331d5046a69a9424fc9fd61a20fbe5739e7f895e5c4e66b07c9f5669d6c7848f9a52f26be4ab202a05060395302a8066759ce9e2e5e5da24e197dde57071dfc5febae1609e5cc31981dc801cd3e849232053412d95601af94eb55628fac5ac09a40b69da4125c1bcf83690dfcb1943996f32d39e0788fb8ce84115511cbb349e979399f4503f35b7b3fc60e3937cb69bd6f39879042b34f257cccd4f4f44dd2d8767b5378279ca91c63bff32eb9cb1b0bd1a189b60406146af24d5bcfab3b624f8fee91cfe187caf2e9790c1ea51ba"}, {0x70, 0x100, 0x9, "e1e184d4aa370f5e34f7fe9e542b16b6219202028a9762ede703c2ee71d26cc2ef2aeb6e81434236f710697a7b22a77c837f9d2ac988f363a17270c0a9be7b99f29287454b6d240f85e5c6252600b9f39c8b7c13d296dac83911aa31"}, {0x98, 0x0, 0x961, "c20b6a5234a76a7b75b064c35394ae13f91e43b2c146ad04d42b6fccf9ed4d510979c51a05712fef3f672fee220d70f867a74f3dfc93e96979cf750ca417b853fd96830497eeab9b701db0a7d1ced514d98320513c7de0c9e638eb5a4b6bcac8d9d3ea15e07bb18de5228e5cc1354b9713602fc332a308e13e9ae66a58a44aa18646b66256"}, {0xa0, 0x0, 0xfffffffffffffffb, "cc01d598429875f374ccbb96ab75debacf836e5a5475ea4f0d816b5d645b3055fed23bbac9b099dc10bce87b1978d53b1f8ea4ff2e48d2785efc3ce3819fdc800c738eabce79e3d265cf31f8b787357b9369e18be22f155ca257d9f81bea69b313ca562ac278569dea3efc8696796a0fcb4563a300ee41455df121c9dbe9d500e6f6e3545e2cfa8eefadb8b9c27634"}, {0xb8, 0x109, 0x101, "ab458fc7de61ebd192d722686c22ac8f96d005b6a69c0a4b591233e91dbdee6f7d65a537247e2ef0e67868ea72138d324e032119b094d4cfbbe3bfae009661a56754bf43958fea1c1b017f76fa74ff423c4b88226e3ff0a27c3a71e8f45f0117cf79b1849c3ebad35ae5bdeb511bdce9eaf8565c0f77265f9bcae981ce2ca6702d9e29272b7a91c31be85e80aadca7da4ebaaca9385ddd6687733c437a2aa34cbb1b67b6"}, {0xc0, 0x108, 0x9, "192882d2f8dd345601780a5daaa9e7f59200fd60f3e20841bed6ca6a175f68db723e83dcada253fac7e70ac8f57fee8f0dbe7c40fe112edb58f7cf085214d35b043587dd8f4a1f2b0bf8f7605dcf81d477126e4be2824b69973c53a10b0ea8c7ef5e3c2cf090fdebeee6d197b8fe232160be370ba9a39c906fd51cf68ba44db25827be80f395659faa413a5a39ad1054ed893e971156b5c7c48ef3126da5065c056b8c15334eac90e698"}, {0xa8, 0x10e, 0x1, "9267a697f2ba3705d15ed9d08cdc1ec93cf03c50575e7cac96ec8cfa9991ca25312451a980ed0767619713de5c87e995f2f45364ad31c8da3137c2ca69ab7ce1f4d0713d964aa5df4c5c683e3225730c01cb0b3ff00996ee6151edd0bc73d2b6c422024ea39f431fda695ebb930c68c1c211424525be8d49b8e9f4a9e14009d2a8f99a23c492a518cb9fc9a6f85a77e66afbe69bce"}, {0x58, 0x11f, 0x2f8, "4367026ab7c6fd011dde843b23046a46373448dbfab0feb83dfc5a3154c00b9ebabea2220eab5cb539c0f67ae5930f4949885cdd6a6686a1248eb865a79f439b41f759888a50a8"}, {0xe8, 0x88, 0x7ff, "a4fb2c0e7cb72b3b049e731351794a3878e115329db200aa26a354c3c0ce5636321343486be023c9c048eec0241fdafdbbaa7bba06f30d8d409c08fdc33d7a331bcb7e24dc116e662da7c34e317afe15f1cdeb21e573ee7808339a3f4d7437b8e4a90f4bbc9f6625aef4e8093e3bd7c913cfe22eea829e198d21124b80d98b5abd34943c54d45e2e833e37265fc443638de94130855f219601d520426eeb85c26011a16b63358ddb2da54400743cd369489386281742dc314c15cc465436a8364a0aab769dc86b353eec169542ee22e5d79b"}], 0x5f8, 0x40000}, 0x4000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f00000011c0)) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'ipddp0\x00', 0x3100}) 2018/04/13 19:11:32 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000180)=""/172, 0xfffffffffffffff3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000140)={0x7}) 2018/04/13 19:11:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)=0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/04/13 19:11:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0x2, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r1 = semget$private(0x0, 0x3, 0x2) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000040)=0x100000001) 2018/04/13 19:11:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000004000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond_slave_1\x00', 0x4000}) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/04/13 19:11:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xffffffff, 0x20c, 0x1bf, 0x7, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x5, 0x5, 0x2c, 0x7, 0x1ff, 0x0, 0xff, 0x4, 0x8cc3, 0x3, 0xad, 0xcc, 0xef4, 0xfffffffffffffffa, 0x7]}, &(0x7f0000000200)=0x100) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x37d, &(0x7f0000000100)}) 2018/04/13 19:11:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) sendfile(r0, r0, &(0x7f0000000080)=0x30104, 0x102000004) 2018/04/13 19:11:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}], 0x20) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x6, 0xfffffffffffffffb, 0x8}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000000c0)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) 2018/04/13 19:11:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="c7c604000000660f38823bf30f011fb9730200000f32360f07b9d80a00000f3265660f2ed10f090f0092ffffffffc1b28f00000001", 0x35}], 0x1, 0xe8414d58d2b3f0ec, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2000000000000, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7fffffff, 0x2000) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000088}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x10c, r5, 0x430, 0x70bd2d, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5eb5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xfffffffffffffffd}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}]}, 0x10c}, 0x1, 0x0, 0x0, 0x44040}, 0x40) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000002ffc)) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000280)=0xffffffffffff8001, 0x4) r6 = socket(0x4000000000001c, 0x80000, 0x200000000000000) getsockopt(r6, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000000400)={'ip6gre0\x00', 0xfffffffffffffffe}) [ 246.752277] INFO: task kworker/0:2:4799 blocked for more than 120 seconds. [ 246.759446] Not tainted 4.16.0+ #2 [ 246.763590] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771608] kworker/0:2 D19128 4799 2 0x80000000 [ 246.777334] Workqueue: events cgwb_release_workfn [ 246.782276] Call Trace: [ 246.784914] __schedule+0x801/0x1e30 [ 246.788680] ? __sched_text_start+0x8/0x8 [ 246.792879] ? lock_downgrade+0x8e0/0x8e0 [ 246.797080] ? mark_held_locks+0xc9/0x160 2018/04/13 19:11:32 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x20082) r1 = epoll_create(0x9d2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) fcntl$notify(r1, 0x0, 0x10000284) r2 = msgget(0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/79}, 0x57, 0x3, 0x13000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003840)={0x1, 0x3f}, 0x8) recvmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000001440)=""/135, 0x87}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000380)=""/111, 0x6f}, {&(0x7f0000002500)=""/154, 0x9a}], 0x7, &(0x7f0000002640)=""/234, 0xea, 0xfffffffffffff47a}, 0xffffffff80000001}, {{&(0x7f0000002740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f00000027c0)=""/244, 0xf4}], 0x1, &(0x7f00000028c0)=""/248, 0xf8, 0x1}, 0x6}, {{&(0x7f00000029c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002a40)=""/108, 0x6c}, {&(0x7f0000002ac0)=""/200, 0xc8}, {&(0x7f0000002bc0)=""/95, 0x5f}, {&(0x7f0000002c40)=""/154, 0x9a}, {&(0x7f0000002d00)=""/204, 0xcc}, {&(0x7f0000000080)=""/22, 0x16}, {&(0x7f0000002e00)=""/6, 0x6}, {&(0x7f0000002e40)=""/41, 0x29}], 0x8, 0x0, 0x0, 0x85}, 0x6}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000002f00)=""/118, 0x76}, {&(0x7f0000002f80)=""/233, 0xe9}, {&(0x7f0000003080)=""/204, 0xcc}, {&(0x7f0000003180)=""/177, 0xb1}, {&(0x7f0000003240)=""/221, 0xdd}], 0x5, 0x0, 0x0, 0x3}, 0x100000000}, {{&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000003580)=[{&(0x7f0000003440)=""/150, 0x96}, {&(0x7f0000003500)=""/10, 0xa}, {&(0x7f0000003540)=""/30, 0x1e}], 0x3, &(0x7f00000035c0)=""/217, 0xd9, 0x7}, 0x8}], 0x5, 0x40000000, &(0x7f0000003800)={0x77359400}) msgsnd(r2, &(0x7f0000000400)={0x1}, 0x8, 0x0) [ 246.801270] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.805903] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 246.811067] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.816140] schedule+0xef/0x430 [ 246.819549] ? prepare_to_wait+0x194/0x4d0 [ 246.823828] ? __schedule+0x1e30/0x1e30 [ 246.827854] ? finish_wait+0x420/0x420 [ 246.831769] ? graph_lock+0x170/0x170 [ 246.835607] ? zap_class+0x720/0x720 [ 246.839398] ? print_usage_bug+0xc0/0xc0 [ 246.843539] ? find_held_lock+0x36/0x1c0 [ 246.847657] bit_wait+0x18/0x90 [ 246.850989] __wait_on_bit+0xb3/0x130 [ 246.854820] ? bit_wait_io+0x90/0x90 [ 246.858592] out_of_line_wait_on_bit+0x204/0x3a0 [ 246.863497] ? check_same_owner+0x320/0x320 [ 246.867852] ? __wait_on_bit+0x130/0x130 [ 246.871957] ? init_wait_var_entry+0x1a0/0x1a0 [ 246.876590] ? __might_sleep+0x95/0x190 [ 246.880604] wb_shutdown+0x370/0x470 [ 246.884361] ? set_wb_congested+0x70/0x70 [ 246.888538] ? find_held_lock+0x36/0x1c0 [ 246.892635] ? graph_lock+0x170/0x170 [ 246.896476] ? lock_acquire+0x1dc/0x520 [ 246.900499] cgwb_release_workfn+0x87/0x750 [ 246.904867] ? wb_get_create+0x1dd0/0x1dd0 [ 246.909138] ? __lock_is_held+0xb5/0x140 [ 246.913252] process_one_work+0xc1e/0x1b50 [ 246.917698] ? finish_task_switch+0x28b/0x810 [ 246.922243] ? pwq_dec_nr_in_flight+0x490/0x490 [ 246.926994] ? __schedule+0x809/0x1e30 [ 246.931049] ? pick_next_task_fair+0x973/0x1660 [ 246.935770] ? graph_lock+0x170/0x170 [ 246.939625] ? graph_lock+0x170/0x170 [ 246.943490] ? find_held_lock+0x36/0x1c0 [ 246.947604] ? find_held_lock+0x36/0x1c0 2018/04/13 19:11:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040), 0x4) r3 = creat(&(0x7f0000001500)='./file0\x00', 0x0) getpeername$ax25(r3, &(0x7f0000001800), &(0x7f0000001d00)=0x10) connect$l2tp(r3, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x3, {0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000000000}}}, 0xffffffe9) read(r1, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000000800, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8001, 0x10000) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001580)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00006a7000)='net/udp\x00', 0x0) write(r7, &(0x7f0000ffdffb), 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) sendfile(r7, r8, &(0x7f0000000000), 0x401) execveat(r7, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) pipe(&(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="340009001400030000000000080000000a00000097ff55d8a634e840b6b89eb3ea19c427a0590a8615fee6341c5c0700000006d46476cbbc3715c409700e7943c927ba469bd38dee271f06f758355c770344060000b3a80d4cfcdc3e8a090a3a61e8648ca768db53e4911bb2c52d22ed16913d1537cd065a65027d9f99bc533b0141dfb17dbb433567267eceeaf68216b0af64b7867f15147ccf9fe2c7cd3287ee1166e179cd1d7d5062d24b5bbc4fd98807a6f84d0e41d842cd054b2d350000000000000000000000000000"], 0x1}, 0x1}, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) [ 246.951796] ? lock_acquire+0x1dc/0x520 [ 246.955815] ? worker_thread+0x41f/0x1440 [ 246.960047] ? lock_downgrade+0x8e0/0x8e0 [ 246.964243] ? lock_release+0xa10/0xa10 [ 246.968259] ? kasan_check_read+0x11/0x20 [ 246.972460] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.977099] worker_thread+0x1cc/0x1440 [ 246.981127] ? process_one_work+0x1b50/0x1b50 [ 246.985653] ? graph_lock+0x170/0x170 [ 246.989513] ? find_held_lock+0x36/0x1c0 [ 246.993630] ? find_held_lock+0x36/0x1c0 [ 246.997750] ? schedule+0xef/0x430 [ 247.001337] ? __schedule+0x1e30/0x1e30 [ 247.005347] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.009790] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.015522] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.020668] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.025728] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.031292] ? __kthread_parkme+0x1b7/0x280 [ 247.035753] kthread+0x345/0x410 [ 247.039156] ? process_one_work+0x1b50/0x1b50 [ 247.043695] ? kthread_bind+0x40/0x40 [ 247.047528] ret_from_fork+0x3a/0x50 [ 247.051630] [ 247.051630] Showing all locks held in the system: [ 247.058089] 2 locks held by kworker/0:1/24: [ 247.062745] #0: 00000000c818b325 ((wq_completion)"rcu_gp"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 247.072105] #1: 00000000b9845200 ((work_completion)(&rew.rew_work)){+.+.}, at: process_one_work+0xb46/0x1b50 [ 247.082505] 2 locks held by khungtaskd/889: [ 247.086841] #0: 00000000e9b8067f (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 247.094558] #1: 00000000e4358816 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 247.103263] 2 locks held by getty/4444: [ 247.107259] #0: 00000000c127031c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.115559] #1: 00000000c11af030 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.124501] 2 locks held by getty/4445: [ 247.128491] #0: 0000000054ab3824 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.136785] #1: 00000000355ac398 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.145693] 2 locks held by getty/4446: [ 247.149685] #0: 000000004a214ce7 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.157984] #1: 00000000a0780646 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.166918] 2 locks held by getty/4447: [ 247.170910] #0: 00000000035af017 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.179206] #1: 0000000019717126 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.188129] 2 locks held by getty/4448: [ 247.192120] #0: 00000000e87d85ed (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.200461] #1: 000000000cb15ad7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.209397] 2 locks held by getty/4449: [ 247.213418] #0: 000000006ca0aa7d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.221717] #1: 000000004e5bae17 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.230626] 2 locks held by getty/4450: [ 247.234620] #0: 00000000df441fa4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.242941] #1: 00000000e6015d18 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.251876] 2 locks held by kworker/0:2/4799: [ 247.256380] #0: 000000001441c380 ((wq_completion)"events"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 247.265695] #1: 00000000e5f9ee62 ((work_completion)(&wb->release_work)){+.+.}, at: process_one_work+0xb46/0x1b50 [ 247.276141] 2 locks held by syz-executor0/19187: [ 247.280902] #0: 000000005e83112e (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 247.288226] #1: 00000000d5c0b857 (rcu_sched_state.exp_mutex){+.+.}, at: _synchronize_rcu_expedited.constprop.73+0x9dd/0xad0 [ 247.299655] 4 locks held by syz-executor7/19195: [ 247.304435] #0: 000000007697bcef (cb_lock){++++}, at: genl_rcv+0x19/0x40 [ 247.311432] #1: 00000000daac81e1 (nlk_cb_mutex-GENERIC){+.+.}, at: netlink_dump+0x98/0xd20 [ 247.319985] #2: 0000000000cf8d33 (genl_mutex){+.+.}, at: genl_lock_dumpit+0x41/0xa0 [ 247.327939] #3: 000000005e83112e (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 247.335273] [ 247.336922] ============================================= [ 247.336922] [ 247.343958] NMI backtrace for cpu 1 [ 247.347628] CPU: 1 PID: 889 Comm: khungtaskd Not tainted 4.16.0+ #2 [ 247.354041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.363445] Call Trace: [ 247.366062] dump_stack+0x1b9/0x294 [ 247.369709] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.374931] nmi_cpu_backtrace.cold.4+0x19/0xce [ 247.379623] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 247.384828] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 247.390128] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.395336] watchdog+0xc10/0xf60 [ 247.398815] ? reset_hung_task_detector+0xb0/0xb0 [ 247.404467] ? __schedule+0x1e30/0x1e30 [ 247.408468] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.412898] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.417586] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.422707] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.427743] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.433296] ? __kthread_parkme+0x1b7/0x280 [ 247.437639] kthread+0x345/0x410 [ 247.441021] ? reset_hung_task_detector+0xb0/0xb0 [ 247.445875] ? kthread_bind+0x40/0x40 [ 247.449695] ret_from_fork+0x3a/0x50 [ 247.453485] Sending NMI from CPU 1 to CPUs 0: [ 247.458051] NMI backtrace for cpu 0 [ 247.458061] CPU: 0 PID: 7297 Comm: udevd Not tainted 4.16.0+ #2 [ 247.458066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.458082] RIP: 0010:__lock_acquire+0x298/0x5130 [ 247.458086] RSP: 0018:ffff8801db006c60 EFLAGS: 00000006 [ 247.458095] RAX: fffffbfff13fec3e RBX: ffffffff89ff60b0 RCX: ffffffff815b5411 [ 247.458100] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff89ff61e8 [ 247.458105] RBP: ffff8801db006ff0 R08: fffffbfff13fec3e R09: fffffbfff13fec3d [ 247.458111] R10: fffffbfff13fec3d R11: ffffffff89ff61eb R12: 0000000000000001 [ 247.458119] R13: 0000000000000000 R14: 0000000000000002 R15: ffffffff88b8df60 [ 247.458126] FS: 00007f0f463a07a0(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 247.458132] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.458137] CR2: 00007f0f463a7000 CR3: 00000001bfef1000 CR4: 00000000001426f0 [ 247.458145] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.458149] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.458151] Call Trace: [ 247.458154] [ 247.458168] ? __tcp_v4_send_check+0x1d/0x1d0 [ 247.458182] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.458190] ? tcp_rate_skb_sent+0x1b3/0x300 [ 247.458199] ? debug_check_no_locks_freed+0x310/0x310 [ 247.458206] ? perf_trace_lock_acquire+0xe3/0x980 [ 247.458214] ? perf_trace_lock_acquire+0xe3/0x980 [ 247.458221] ? zap_class+0x720/0x720 [ 247.458228] ? perf_trace_lock+0x900/0x900 [ 247.458236] ? print_usage_bug+0xc0/0xc0 [ 247.458245] ? __tcp_select_window+0x9e0/0x9e0 [ 247.458252] ? graph_lock+0x170/0x170 [ 247.458260] ? __lock_acquire+0x7f5/0x5130 [ 247.458267] ? perf_trace_lock_acquire+0xe3/0x980 [ 247.458274] ? zap_class+0x720/0x720 [ 247.458282] ? perf_trace_lock+0x900/0x900 [ 247.458291] ? print_usage_bug+0xc0/0xc0 [ 247.458303] ? __update_load_avg_se.isra.34+0x61e/0x980 [ 247.458312] ? tg_unthrottle_up+0x220/0x220 [ 247.458321] ? check_noncircular+0x20/0x20 [ 247.458328] ? print_usage_bug+0xc0/0xc0 [ 247.458336] ? print_usage_bug+0xc0/0xc0 [ 247.458344] lock_acquire+0x1dc/0x520 [ 247.458352] ? can_migrate_task+0x17b0/0x17b0 [ 247.458361] ? attach_entity_load_avg+0x830/0x830 [ 247.458369] ? lock_release+0xa10/0xa10 [ 247.458377] ? __lock_acquire+0x7f5/0x5130 [ 247.458389] ? rb_erase+0x3530/0x3530 [ 247.458396] ? perf_trace_lock+0x900/0x900 [ 247.458405] rcu_read_lock+0x2b/0x70 [ 247.458413] ? can_migrate_task+0x17b0/0x17b0 [ 247.458422] select_task_rq_fair+0x32e/0x3810 [ 247.458431] ? debug_check_no_locks_freed+0x310/0x310 [ 247.458438] ? perf_trace_lock+0xd6/0x900 [ 247.458445] ? perf_trace_lock_acquire+0xe3/0x980 [ 247.458452] ? perf_trace_lock+0xd6/0x900 [ 247.458459] ? print_usage_bug+0xc0/0xc0 [ 247.458467] ? print_usage_bug+0xc0/0xc0 [ 247.458474] ? perf_trace_lock+0x900/0x900 [ 247.458484] ? select_idle_sibling+0xd70/0xd70 [ 247.458491] ? perf_trace_lock_acquire+0xe3/0x980 [ 247.458498] ? graph_lock+0x170/0x170 [ 247.458506] ? perf_trace_lock+0x900/0x900 [ 247.458515] ? __lock_is_held+0xb5/0x140 [ 247.458524] ? debug_check_no_locks_freed+0x310/0x310 [ 247.458534] ? rcu_read_lock_sched_held+0x108/0x120 [ 247.458544] ? update_cfs_rq_load_avg.part.67+0x241/0x2c0 [ 247.458552] ? tg_unthrottle_up+0x220/0x220 [ 247.458560] ? graph_lock+0x170/0x170 [ 247.458567] ? graph_lock+0x170/0x170 [ 247.458577] ? try_to_wake_up+0xca/0x1180 [ 247.458587] ? __lock_is_held+0xb5/0x140 [ 247.458598] try_to_wake_up+0x4bc/0x1180 [ 247.458605] ? zap_class+0x720/0x720 [ 247.458615] ? migrate_swap_stop+0x850/0x850 [ 247.458623] ? perf_trace_lock+0xd6/0x900 [ 247.458630] ? graph_lock+0x170/0x170 [ 247.458637] ? lock_acquire+0x1dc/0x520 [ 247.458647] ? __lock_is_held+0xb5/0x140 [ 247.458657] wake_up_process+0x10/0x20 [ 247.458666] process_timeout+0x31/0x40 [ 247.458673] call_timer_fn+0x230/0x940 [ 247.458681] ? __next_timer_interrupt+0x1a0/0x1a0 [ 247.458689] ? process_timeout+0x40/0x40 [ 247.458700] ? kasan_check_write+0x14/0x20 [ 247.458708] ? lock_downgrade+0x8e0/0x8e0 [ 247.458715] ? trace_hardirqs_off+0xd/0x10 [ 247.458726] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 247.458735] ? mark_held_locks+0xc9/0x160 [ 247.458744] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.458753] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 247.458761] ? __next_timer_interrupt+0x1a0/0x1a0 [ 247.458769] ? __next_timer_interrupt+0x1a0/0x1a0 [ 247.458777] __run_timers+0x79e/0xc50 [ 247.458787] ? __bpf_trace_timer_expire_entry+0x30/0x30 [ 247.458796] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 247.458803] ? graph_lock+0x170/0x170 [ 247.458812] ? enqueue_hrtimer+0x18b/0x520 [ 247.458823] ? graph_lock+0x170/0x170 [ 247.458831] ? lock_downgrade+0x8e0/0x8e0 [ 247.458840] ? __lock_is_held+0xb5/0x140 [ 247.458849] run_timer_softirq+0x4c/0x70 [ 247.458859] __do_softirq+0x2e0/0xaf5 [ 247.458869] ? __irqentry_text_end+0x1f9628/0x1f9628 [ 247.458877] ? graph_lock+0x170/0x170 [ 247.458885] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.458901] ? native_apic_msr_write+0x5b/0x80 [ 247.458910] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.458921] ? lapic_next_event+0x5a/0x90 [ 247.458930] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.458943] ? clockevents_program_event+0x140/0x370 [ 247.458952] ? __lock_is_held+0xb5/0x140 [ 247.458967] irq_exit+0x1d1/0x200 [ 247.458976] smp_apic_timer_interrupt+0x17e/0x710 [ 247.458985] ? smp_call_function_single_interrupt+0x650/0x650 [ 247.458993] ? _raw_spin_lock+0x32/0x40 [ 247.459000] ? _raw_spin_unlock+0x22/0x30 [ 247.459013] ? handle_edge_irq+0x330/0x870 [ 247.459023] ? task_prio+0x50/0x50 [ 247.459038] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.459051] apic_timer_interrupt+0xf/0x20 [ 247.459053] [ 247.459062] RIP: 0010:kmem_cache_free+0xb3/0x2d0 [ 247.459066] RSP: 0018:ffff88018efbf768 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 247.459074] RAX: 0000000000000007 RBX: ffff8801c7177a38 RCX: 1ffff1003700a12b [ 247.459079] RDX: 0000000000000000 RSI: ffff8801b8050938 RDI: 0000000000000282 [ 247.459084] RBP: ffff88018efbf788 R08: ffff8801b8050938 R09: 0000000000000006 [ 247.459089] R10: ffff8801b8050100 R11: 0000000000000000 R12: ffff8801dad48680 [ 247.459094] R13: 0000000000000282 R14: ffffffff81a98471 R15: ffff8801c7177a38 [ 247.459102] ? __put_anon_vma+0x251/0x610 [ 247.459112] __put_anon_vma+0x251/0x610 [ 247.459120] ? is_vma_temporary_stack+0x90/0x90 [ 247.459130] ? rcu_note_context_switch+0x710/0x710 [ 247.459137] ? __lock_acquire+0x7f5/0x5130 [ 247.459146] ? __might_sleep+0x95/0x190 [ 247.459155] ? up_write+0x72/0x210 [ 247.459164] ? up_read+0x110/0x110 [ 247.459172] ? down_read+0x1b0/0x1b0 [ 247.459181] unlink_anon_vmas+0x6c9/0xa40 [ 247.459189] ? __put_anon_vma+0x610/0x610 [ 247.459198] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.459206] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.459214] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.459223] ? unmap_single_vma+0x1a5/0x310 [ 247.459231] free_pgtables+0xe6/0x380 [ 247.459240] unmap_region+0x3d0/0x550 [ 247.459248] ? _raw_spin_unlock+0x22/0x30 [ 247.459257] ? reusable_anon_vma+0x620/0x620 [ 247.459264] ? find_held_lock+0x36/0x1c0 [ 247.459273] ? lock_acquire+0x1dc/0x520 [ 247.459281] ? vm_munmap+0xed/0x1a0 [ 247.459296] ? userfaultfd_remove+0x240/0x240 [ 247.459306] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 247.459314] do_munmap+0x617/0xf90 [ 247.459324] vm_munmap+0x120/0x1a0 [ 247.459333] ? do_munmap+0xf90/0xf90 [ 247.459342] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 247.459351] SyS_munmap+0x25/0x30 [ 247.459359] ? vm_munmap+0x1a0/0x1a0 [ 247.459367] do_syscall_64+0x29e/0x9d0 [ 247.459378] ? vmalloc_sync_all+0x30/0x30 [ 247.459387] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 247.459397] ? syscall_return_slowpath+0x5c0/0x5c0 [ 247.459406] ? syscall_return_slowpath+0x30f/0x5c0 [ 247.459415] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.459424] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.459434] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.459440] RIP: 0033:0x7f0f45ab0d37 [ 247.459444] RSP: 002b:00007ffc46dff368 EFLAGS: 00000206 ORIG_RAX: 000000000000000b [ 247.459452] RAX: ffffffffffffffda RBX: 00000000023cd640 RCX: 00007f0f45ab0d37 [ 247.459456] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00007f0f463a7000 [ 247.459461] RBP: 0000000000000000 R08: 00007f0f463a07a0 R09: 0000000000000000 [ 247.459466] R10: 1999999999999999 R11: 0000000000000206 R12: 0000000000000000 [ 247.459470] R13: 0000000000420298 R14: 00007ffc46dff7f2 R15: 000000000000000b [ 247.459474] Code: ff ff ff 48 8d bb 38 01 00 00 be 04 00 00 00 4c 89 9c 24 88 00 00 00 44 89 84 24 90 00 00 00 e8 6f 60 57 00 f0 ff 83 38 01 00 00 <4c> 8b 9c 24 88 00 00 00 44 8b 84 24 90 00 00 00 49 8d 83 30 08 [ 247.459973] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.553 msecs [ 247.460065] Kernel panic - not syncing: hung_task: blocked tasks [ 248.300457] CPU: 1 PID: 889 Comm: khungtaskd Not tainted 4.16.0+ #2 [ 248.308003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.317360] Call Trace: [ 248.319952] dump_stack+0x1b9/0x294 [ 248.323586] ? dump_stack_print_info.cold.2+0x52/0x52 [ 248.328790] ? printk_safe_log_store+0x260/0x260 [ 248.333554] panic+0x22f/0x4de [ 248.336749] ? add_taint.cold.5+0x16/0x16 [ 248.340900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.346444] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 248.351898] ? printk_safe_flush+0xd7/0x130 [ 248.356231] watchdog+0xc21/0xf60 [ 248.359690] ? reset_hung_task_detector+0xb0/0xb0 [ 248.364540] ? __schedule+0x1e30/0x1e30 [ 248.368514] ? do_raw_spin_unlock+0x9e/0x2e0 [ 248.373430] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 248.378016] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 248.383815] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 248.388833] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 248.394367] ? __kthread_parkme+0x1b7/0x280 [ 248.398868] kthread+0x345/0x410 [ 248.402227] ? reset_hung_task_detector+0xb0/0xb0 [ 248.407068] ? kthread_bind+0x40/0x40 [ 248.410867] ret_from_fork+0x3a/0x50 [ 248.415555] Dumping ftrace buffer: [ 248.419281] (ftrace buffer empty) [ 248.422982] Kernel Offset: disabled [ 248.426603] Rebooting in 86400 seconds..