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0x1000}, {&(0x7f0000007000)="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0x1000}, {&(0x7f0000008000)="7a2e52ee12b1c6f827fdee76457b3e2031b1ea1f55d061388510a1204c1dde847995ac0efc3c605727a90b38832f0d14ae429827a03304b53549177c1cabcfb404cdd57ad23b089c3b6ca7578dfe8a4209469e9042ff2ea1", 0x58}, {&(0x7f0000008080)="fc0df315", 0x4}], 0x4, &(0x7f0000008100)={0xe0, 0x110, 0x1, "36ea15ae6c61c9393c3234c5a3e5f77c899c865444c2aa4ebb327166f24811b9ba7d42bbd91ee346b6595b5f5ea7a342860fc1d1a519bfdf5f0da2c85cdcbbd1eac4e5c8d31f08da9e6dc9d90fc569ca8c845d4df36d2983d5f21c79d1b3aa95595a33b4fd624cb0ff1d2c022ec9f02bd5fce34da863a673f4a0080fd6c7b3f706e9b7ca51df6e083d631814f89f753d54759d37c72258faf7ed8dd0a81f842c2c0165ab36da38e975177f7605e7ce19053951eee2d63fc68e4d3d002e6fa1e41a43ce039194616b0fb7d7d07ff11f60f6cc1f"}, 0xe0, 0x10}], 0x5, 0xc004) 2018/03/07 03:11:39 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0), 0xfffffffffffffd69, 0x800, 0x0, 0x1}]) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x50) 2018/03/07 03:11:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000a42000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000001100)='id_resolver\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001180)='@*@em0mime_type)\x00', 0xfffffffffffffffa) keyctl$search(0xa, 0x0, &(0x7f0000001080)='cifs.spnego\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, r1) 2018/03/07 03:11:39 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r2, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b34ff6)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000ff"], 0x8) 2018/03/07 03:11:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x7}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100dac48700000000000000000000000000"]) 2018/03/07 03:11:39 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0xc9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)) 2018/03/07 03:11:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x208002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) recvfrom(r3, &(0x7f0000000080)=""/232, 0xe8, 0x0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000040)=0x3, 0x4) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000200)=0x400) 2018/03/07 03:11:39 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0xb6, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000600)=""/178) r1 = memfd_create(&(0x7f0000000500)='/dev/input/event#\x00', 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000540)={0x0, 0x300000, 0x0, 0x4, 0x100000001}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r2, 0x7, 0xfffffffffffffffe, 0x5, 0x2, 0x7}, &(0x7f00000006c0)=0x14) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x4, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000b4bcc512f881f657d5197fe64a2f15efeca4166273f0093594cd62f9bc5a7fff42e453295d49cea78cd107cfaa2ca05ccffcc77b080c677f7812ad5c835be56969788ec485d484a8fb1fc62bdcff"], &(0x7f0000000000)=0x56) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={r4, 0x6, 0x0, 0x8, 0x8}, &(0x7f0000000180)=0x18) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) 2018/03/07 03:11:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x3ff, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x4, 0x10}, 0xc) write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000f0a)=""/246) recvfrom(r0, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/03/07 03:11:39 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000009340)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000093c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47, 0x7fff}, &(0x7f0000009480)=0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000094c0)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1, 0x7}, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f0000009200)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/226, 0xe2}], 0x1, &(0x7f0000000200)=""/133, 0x85, 0x1}, 0x100000001}, {{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/96, 0x60}, {&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001500)=""/4096, 0x1000, 0xdb}, 0x8}, {{&(0x7f0000002500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000002580)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xfffffffffffffff7}, 0x6}, {{&(0x7f00000035c0)=@rc, 0x80, &(0x7f0000003900)=[{&(0x7f0000003640)=""/40, 0x28}, {&(0x7f0000003680)=""/232, 0xe8}, {&(0x7f0000003780)=""/158, 0x9e}, {&(0x7f0000003840)=""/55, 0x37}, {&(0x7f0000003880)=""/75, 0x4b}], 0x5, &(0x7f0000003940)=""/4096, 0x1000, 0x4}, 0x10001}, {{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000004940)=""/207, 0xcf}, {&(0x7f0000004a40)=""/252, 0xfc}], 0x2, &(0x7f0000004b80)=""/164, 0xa4, 0x4}, 0x81}, {{&(0x7f0000004c40)=@ethernet={0x0, @empty}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004cc0)=""/2, 0x2}, {&(0x7f0000004d00)=""/146, 0x92}, {&(0x7f0000004dc0)=""/18, 0x12}], 0x3, &(0x7f0000004e40)=""/112, 0x70, 0x111}, 0xffffffffffff1d82}, {{&(0x7f0000004ec0)=@ax25, 0x80, &(0x7f0000005380)=[{&(0x7f0000004f40)=""/129, 0x81}, {&(0x7f0000005000)=""/12, 0xc}, {&(0x7f0000005040)=""/147, 0x93}, {&(0x7f0000005100)=""/128, 0x80}, {&(0x7f0000005180)=""/128, 0x80}, {&(0x7f0000005200)=""/110, 0x6e}, {&(0x7f0000005280)=""/211, 0xd3}], 0x7, &(0x7f00000053c0)=""/87, 0x57, 0x6}, 0xffffffff}, {{&(0x7f0000005440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000064c0)=[{&(0x7f00000054c0)=""/4096, 0x1000}], 0x1, &(0x7f0000006500)=""/204, 0xcc, 0x2}, 0x4e6fe89}, {{&(0x7f0000006600)=@ax25, 0x80, &(0x7f0000007a80)=[{&(0x7f0000006680)=""/154, 0x9a}, {&(0x7f0000006740)=""/25, 0x19}, {&(0x7f0000006780)=""/240, 0xf0}, {&(0x7f0000006880)=""/69, 0x45}, {&(0x7f0000006900)=""/71, 0x47}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f0000007980)=""/80, 0x50}, {&(0x7f0000007a00)=""/109, 0x6d}], 0x8, 0x0, 0x0, 0xffff}, 0x6}, {{&(0x7f0000007ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x80, &(0x7f0000009140)=[{&(0x7f0000007b40)=""/191, 0xbf}, {&(0x7f0000007c00)=""/122, 0x7a}, {&(0x7f0000007c80)=""/175, 0xaf}, {&(0x7f0000007d40)=""/88, 0x58}, {&(0x7f0000007dc0)=""/4096, 0x1000}, {&(0x7f0000008dc0)=""/116, 0x74}, {&(0x7f0000008e40)=""/165, 0xa5}, {&(0x7f0000008f00)=""/92, 0x5c}, {&(0x7f0000008f80)=""/202, 0xca}, {&(0x7f0000009080)=""/168, 0xa8}], 0xa, &(0x7f00000091c0)=""/61, 0x3d, 0x6}, 0x200}], 0xa, 0x40000061, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000009380)={0xffffbfffffffffe0}, 0x32) 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) syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000009580)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x7, 0x4b73, 0x4, 0x3}, &(0x7f0000009640)=0x98) 2018/03/07 03:11:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [{[{0x9100, 0x10001, 0x1, 0x4}], {0x8100, 0xfffffffffffffffb, 0x1, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x15, 0x3a4, 0x3]}) 2018/03/07 03:11:39 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x40) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/118) 2018/03/07 03:11:39 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) madvise(&(0x7f0000e87000/0x2000)=nil, 0x2000, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) listen(r0, 0x0) 2018/03/07 03:11:39 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000040)=0x3ad) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x60}, &(0x7f0000000140)=0xffffffffffffff11) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x80000001, 0x482080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_notify(r3, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) 2018/03/07 03:11:39 executing program 7: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c69625f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e6331303233203966ec4bc96d9cf0b4"], 0x52) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xbb, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000000c0)={0x100000000, 0x8, 0x1, 0x5e4, [], [], [], 0xffffffffffffff25, 0x0, 0x200, 0x80000001, "5d77628739c2c5e59680c4a4e2f4fef2"}) 2018/03/07 03:11:39 executing program 4: 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, 0x4, @perf_config_ext={0xffffffff85e00000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="795ef92ee086164cd317124679cd9adf1c5e013fba64eb09273ae15c4124f769655b478002457559f8af93ac08bbb724b8b24aa88dbf07a79eb0a20baaab3386fcc3f5949f084f37a17027a4c20b6edab0752313f640749f42b42f764fcea2095529d3a1a869b76f0b07ba6cc7b0d8e90fddf36b1619eb1614077ee8b164642578682a14602c2afc2ab9d24e4784c5e68e12ded3dd8e16") socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/07 03:11:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x15}, {0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x9986, [0x80000000, 0x1000, 0x4, 0x8, 0xffffffffffffffff, 0x1ff, 0x2, 0xfffffffffffffeff]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_buf(r1, 0x0, 0x2000002e, &(0x7f0000000200)=""/30, &(0x7f0000000240)=0x1e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) 2018/03/07 03:11:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00006a1000)=0x25, 0x4) recvfrom$inet6(r0, &(0x7f0000958000)=""/68, 0x44, 0x21, &(0x7f0000569fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) timerfd_gettime(r1, &(0x7f0000000200)) 2018/03/07 03:11:39 executing program 0: 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) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'\x00', 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000d56ffc)=0x7, 0x4) sendmsg(r2, &(0x7f0000f03fc8)={&(0x7f0000917000)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000a38000)=[], 0x0, &(0x7f0000c5f000)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000100)=0x7, 0x4) 2018/03/07 03:11:39 executing program 6: epoll_pwait(0xffffffffffffffff, &(0x7f00000002c0)=[{}], 0x1, 0x0, &(0x7f0000000300), 0x8) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7}, 0x8) 2018/03/07 03:11:39 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x5, 0xaa9f, 0x2, r2}, &(0x7f0000000280)=0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0x9}) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) 2018/03/07 03:11:39 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000001c0)={[0x10205518, 0x1, 0x4, 0x3, 0x101, 0x7, 0x0, 0x3, 0x8, 0x71, 0x0, 0x8, 0x5, 0x1, 0x1, 0x80000001], 0x0, 0x2a0000}) write$selinux_create(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c69625f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e6331303233203966ec4bc96d9cf0b487312b"], 0x55) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000080)={0x3, 0x8, 0x40, 0x7fffffff, 0x7, 0x4}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/07 03:11:39 executing program 4: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='\x00', 0x0, 0x30, &(0x7f0000000040)={0x1, 0x8, 0x20, 0x1, 0x100000000, 0x8000, 0x6, 0xb39a}) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7bfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) fcntl$notify(r0, 0x402, 0x3) prctl$setendian(0x14, 0x3) 2018/03/07 03:11:39 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00005b4000), 0x8) fgetxattr(r0, &(0x7f0000f6a000)=@known='security.evm\x00', &(0x7f000081cff4)=""/12, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x60240) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000180)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20042, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100000001, 0x1, 0xe811, 0x1, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0xd0, 0x8, [0x5, 0x1, 0x9, 0x8, 0x49a5, 0x101, 0x4, 0x0]}, &(0x7f0000000100)=0x18) 2018/03/07 03:11:39 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x125) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000040)=[0x20, 0x8000, 0x0, 0x2], 0x4, 0x0, 0xff, 0xd10, 0x100000000, 0x4, {0x100000000, 0x44, 0x1, 0x0, 0x1, 0xc4c, 0x0, 0x8000, 0x1, 0x5, 0x7, 0x9, 0x1f, 0x651, "187d21d3bfda9adb9bb80cc87c52061c4cd77e565885de9b8ccacbc03f712a4b"}}) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x9, 0x0, "ff"}}}}}, 0x0) 2018/03/07 03:11:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000687000)=0x5c802861, 0x4) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000040)=[], 0x0, &(0x7f0000000100)=[], 0xfffffffffffffe6e, 0x4000000}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/07 03:11:39 executing program 0: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0xffffffffffffffff}) acct(&(0x7f0000000140)='./file0\x00') r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'sit0\x00\x00\x00\x00\x00\t\x00', @ifru_settings={0xff, 0xdee, @fr_pvc_info=&(0x7f00000001c0)={0x5, 'teql0\x00'}}}) recvfrom(r0, &(0x7f00000000c0)=""/102, 0x66, 0x20, &(0x7f0000000240)=@llc={0x1a, 0x327, 0xf835, 0xfff, 0x10001, 0xee, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/07 03:11:39 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000000c0)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x2) prctl$intptr(0x3e, 0xfffffffffffffffd) 2018/03/07 03:11:39 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) iopl(0x1ff) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000001440)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/193, 0xc1}], 0x4, &(0x7f0000000440)=""/4096, 0x1000}, 0x40000000) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)=ANY=[@ANYBLOB="0500000025030000ffffffffffffffff00000100000000000007000100000000000000"], 0x38}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/03/07 03:11:39 executing program 3: prctl$void(0x27) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x90100) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x5) 2018/03/07 03:11:39 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0x5, 0x3, 0x80}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @loopback}, &(0x7f0000000140)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1000, 0x10000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x3}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr=0x8000, @in=@multicast1=0xe0000001, 0x6, 0x10000, 0x4e22, 0x0, 0x0, 0x20, 0xa0, 0x2b, r2, r3}, {0x80, 0x93d, 0x10000, 0x10001, 0x8, 0x100000000, 0x1, 0x3}, {0x1, 0x8, 0x9, 0x26c45beb}, 0x7, 0x6e6bb7, 0x0, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4}, 0xa, @in=@multicast1=0xe0000001, 0x34fb, 0x0, 0x3, 0x6, 0x9c, 0xfffffffffffffffc, 0x356}}, 0xe8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) 2018/03/07 03:11:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f0000c79fa0)=[{&(0x7f0000dff000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) r1 = dup3(r0, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0x3, 0x5e, &(0x7f0000000000)="4a9db4", &(0x7f0000000040)=""/94, 0x3, 0x8}, 0x28) r2 = dup2(r0, r0) sendmsg(r2, &(0x7f0000003900)={&(0x7f0000000180)=@l2={0x1f}, 0xe, &(0x7f0000003840)=[{&(0x7f0000002840)="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", 0xc90}], 0x1, &(0x7f00000038c0)=[]}, 0x0) [ 84.366593] audit: type=1400 audit(1520392299.925:75): avc: denied { map } for pid=11732 comm="syz-executor4" path="socket:[31825]" dev="sockfs" ino=31825 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/07 03:11:40 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/55) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/07 03:11:40 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0)=[], &(0x7f0000b5aff8)=[]) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) wait4(r1, &(0x7f0000000080), 0x81000009, &(0x7f00000000c0)) readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x26102, 0x0) 2018/03/07 03:11:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0xfffffffffffffe5c) 2018/03/07 03:11:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) fsync(r1) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)=[]}, 0x0) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x80000004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="099a6d1c", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200), 0x8) pwritev(r0, &(0x7f0000000100)=[], 0x0, 0x0) 2018/03/07 03:11:40 executing program 6: r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000180)={{0x9, 0x0, 0x100, 0x10, "c07c116f14df6488bc29f7cd11c66545f56791d19659b325483d6876ea67c5e56aad425b9a252eb0d6344f28", 0xe0}, 0x5, [0x0, 0x400, 0x4, 0x8, 0x6, 0x6, 0x3, 0x200, 0x1c0000, 0x5, 0x8, 0x80000000, 0x80000000, 0xc42, 0xfffffffffffffffa, 0x6, 0x3, 0x100000000, 0x800, 0x5, 0x0, 0xf1c, 0x2, 0x3f, 0x4, 0x100000000, 0xfffffffffffffffd, 0x8, 0x5, 0x7, 0x40, 0x8, 0x10000, 0x8, 0x8, 0x0, 0x7, 0xffffffffffff3a6b, 0xe41b, 0x100, 0x9, 0x6000000000000000, 0x8, 0x8000, 0x6, 0x2, 0x4, 0x1ff, 0x5, 0xb2, 0x8, 0x3, 0x4, 0x3ff, 0x5, 0x2, 0x5, 0x1000, 0x40, 0x9, 0x80, 0x2, 0x5, 0xd8af, 0x1ff, 0xf93, 0x9, 0x1, 0x3, 0xbe63, 0x101, 0x8d, 0x5, 0x3, 0x3, 0x5, 0x1000, 0xfffffffffffffffe, 0x3ff, 0x930b, 0x8, 0x5c3b, 0x8001, 0x6, 0x0, 0x1, 0xfe42, 0xd2ee, 0x8000, 0x6, 0x100000001, 0x1, 0x2, 0xfffffffffffffff1, 0x8001, 0x5, 0x100000000, 0x1f, 0x8, 0x8, 0x1ff, 0x1, 0x4, 0x40, 0x1, 0x7fff, 0x5, 0x6, 0x0, 0xd002, 0x3, 0x0, 0x3, 0x3ff, 0x5, 0x5, 0x0, 0x4, 0x0, 0x3f89, 0x2, 0x7, 0x81, 0x80000000, 0xffffffffffff92c0, 0x2, 0xb35, 0x8001], {0x0, 0x1c9c380}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x2000)=nil, 0x2000}, 0x1}) r2 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)="5c60803f79c341abdeed3b44c71fa10bc741a5817d5d49e83d838bec4d5a55a9ed1650204332fa376b6e97ae38858f64bf8a32592829cd48990c7c8e4380830053841206bfb7830a27a22cec2c7f65ab8dc278ba5672dbb7274eeccaa717d281ed6071b5f41149ced38e3fdc5709e2483c06f911d2d65c83d742969056c0cd7c5ad3944319d7d85d09160b54ffd225bd5e6bdbfc48724b65fc0aa4822a26c6732c9710d8a832c388330d2d9bdde1f3ae2358d9b41fca1c62f5f408dc830724c43c26736f843c59a50d", 0xc9, 0xfffffffffffffffd) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r3, 0x2}) keyctl$update(0x2, r2, &(0x7f00000000c0), 0x0) 2018/03/07 03:11:40 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/138) waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000), 0x2, &(0x7f0000f63000)) 2018/03/07 03:11:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f67ffc), 0x4) r1 = dup(r0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000140)=""/45, &(0x7f0000000180)=0x2d) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14}}}}}, &(0x7f000076cffc)=0xb8) 2018/03/07 03:11:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = getpgrp(0x0) getpgrp(r1) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)=[]}, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000040)) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/153, 0x99}, 0x0) 2018/03/07 03:11:40 executing program 7: r0 = socket$inet6(0xa, 0x20000000001, 0x1) r1 = dup2(r0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x24, 0x0, &(0x7f0000000100)=[@decrefs={0x40046307}, @request_death={0x400c630e, 0x0, 0x1}, @free_buffer={0x40086303, r2}], 0x1f, 0x0, &(0x7f0000000140)="f1b2f9473fe23adf200610cae488a89937857b3724772a7571906fb795d16e"}) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000a8cd5c), 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000040)) 2018/03/07 03:11:40 executing program 6: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x3, 0x4) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x71, 0xfffffffffffffffd, r1, &(0x7f000028cff8)='./file0\x00') 2018/03/07 03:11:40 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1f, r0, 0x0) ustat(0x40, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) ioctl$TIOCGETD(r1, 0x80045440, &(0x7f0000000180)) init_module(&(0x7f0000000040)='/dev/ptmx\x00', 0xa, &(0x7f0000000080)='/dev/ptmx\x00') ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x1f, 0xfffffffffffffff8}) 2018/03/07 03:11:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/03/07 03:11:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004}, 0x14) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x20000000001}, 0x10) writev(r2, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r2) read(r1, &(0x7f0000273ff9)=""/7, 0x3be) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x7, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) 2018/03/07 03:11:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000242ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200)=0x400, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x200001, 0x0, 0x70}) fcntl$lock(r1, 0x6, &(0x7f0000003fe0)={0x1, 0x0, 0x401, 0x3}) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0x166040000, 0x1, 0x100000001, 0x9, 0x9}, 0x14) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) sysinfo(&(0x7f0000000280)=""/118) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x7ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000100)) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000080)=0x2, 0x4) bind$ipx(r3, &(0x7f00000000c0)={0x4, 0x8, 0x5, "fba8fde8651b"}, 0x10) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x20, 0x4000) 2018/03/07 03:11:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ipx\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f00000001c0)={r3, 0x1, &(0x7f00000000c0)=[0xd366], &(0x7f0000000100)=[0x2, 0x3], 0x4, 0x3, 0x0, &(0x7f0000000140)=[0x2, 0x76e4, 0x4], &(0x7f0000000180)=[0x3, 0x4, 0x7, 0x7, 0x1, 0x57ca]}) connect$pptp(r0, &(0x7f0000005700)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0xfffffffffffffdef) 2018/03/07 03:11:40 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000140)={{0x10000, 0x0, 0x9, 0xafc4, "0bfd6b52bd27422428ab11fc007efaf782a1028ba8526d7fb33018e84b3648c7e06515083455f4dcb4f8964d", 0x1ff1}, 0x9, [0x7fff, 0x401, 0x8, 0x5006, 0x0, 0x4, 0x4c, 0x4, 0x20000000, 0x401, 0x40, 0x2, 0x101, 0x8, 0x3, 0xfffffffffffffffa, 0x8, 0x6, 0x7, 0x38f, 0x5e, 0xa8, 0x4, 0x10000, 0x4, 0xffffffff, 0x2, 0x36, 0x2, 0xffff, 0x81, 0x3, 0x6, 0x4, 0x1, 0x3, 0x9, 0x6, 0xffffffffffffffc0, 0x800, 0x7, 0x8, 0x754e, 0x2, 0x48, 0x5, 0x9, 0x5, 0x8, 0x3ff, 0x5, 0x8, 0x2, 0x1, 0x8, 0xffffffff, 0x6, 0x7, 0x1000, 0x1, 0x0, 0x1, 0x6, 0x20, 0xfffffffffffff800, 0x200, 0x0, 0x8a4b, 0x10001, 0xfffffffffffffeaf, 0x35f3, 0x7f, 0x5, 0xffffffffffffff80, 0x3, 0x10000, 0x58a, 0x7, 0x51, 0xff, 0x6, 0x1, 0x7f, 0x8, 0x566, 0x1f, 0xfffffffffffffff9, 0x5, 0xcb3, 0x15, 0x2, 0x80000000, 0x8, 0x3, 0x6, 0x72, 0x2, 0x890, 0x1f, 0x9, 0x7, 0x3, 0x8, 0x7ff, 0x8, 0x8, 0x61a3bc58, 0x6, 0x8000, 0x10000, 0x1, 0x6, 0x3f, 0x2, 0x3, 0x7, 0xbd4, 0x9, 0xfffffffffffffffc, 0x2, 0x401, 0x7, 0x22, 0x6624f83c, 0xfffffffffffeffff, 0x7, 0x2, 0x1], {r2, r3+10000000}}) pipe(&(0x7f0000000040)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000006c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000487000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) 2018/03/07 03:11:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000514ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x7fff, 0x2, 0x7c4, {0x77359400}, 0xffffffffffffffff, 0x3000000000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000002c0)={{0x80, 0x5}, 'port1\x00'}) 2018/03/07 03:11:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x100000001) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) syz_open_pts(r1, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000058c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1f3}) 2018/03/07 03:11:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xc881, &(0x7f0000000040)={0xa, 0x4e22, 0x6468000000, @dev={0xfe, 0x80, [], 0x11}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x1}, 0x20) 2018/03/07 03:11:40 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x2000, 0x8000}) 2018/03/07 03:11:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000200)={0x1c, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@generic="d97613413d"]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0xa5a, 0x0) accept4$vsock_stream(r1, &(0x7f00000004c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) 2018/03/07 03:11:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x8080, &(0x7f0000000380)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfdbc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000140)=0x50e5e80f) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x0, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000340)=0x4) shutdown(r0, 0x1) fcntl$getownex(r2, 0x10, &(0x7f0000000200)) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x9, 0x38, 0xfffffffffffffffb, 0x9]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0xddf7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}}, 0x0, 0x4e7, 0x0, 0x1, 0x34}, 0x98) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000240)=0x5, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f00000001c0)={0x1}) 2018/03/07 03:11:40 executing program 7: 2018/03/07 03:11:40 executing program 0: 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 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x800202180, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x1c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='bond0\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000140)) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000400)) ioctl$void(r0, 0x0) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000180), 0x1000) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/03/07 03:11:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x800) sendfile(r0, r0, &(0x7f0000000040)=0x2000000, 0x400) 2018/03/07 03:11:40 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f0000000040)}, 0x10) syncfs(r0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000140)={0x2000000000000000, 0x0, 0x8000, 0x8, 0xc}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28}, {0x6}]}, 0x10) write(r1, &(0x7f0000000080), 0xfcaa) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0x9, 0x7, 0x4}) getitimer(0x2, &(0x7f0000000180)) 2018/03/07 03:11:40 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001600)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x5f1a4d5a807ad20e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) io_setup(0x0, &(0x7f0000000180)=0x0) io_submit(r3, 0x5, &(0x7f00000015c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x100, r1, &(0x7f00000001c0)="b3e66460c109b4cb6d96f678089e485cddf146f5888b51fc9c9aedbf536ea012e41761f0008aaa379f3c1aa383010ec1675c59bd59c71bf62a2c421a52dc27d5ad8fd33dec691e08f702672afa04f301f31309de52b825e89196f9e92d63fcadb9592a0cb653b5f7bff2baed73b25d983d8213a2351c33838c85517aa63783e64ceb9dc0ed1932d5e8268e414af8d702bc37f114156788ddb53d77d3f76849a621ee1861e6a810", 0xa7, 0x7, 0x0, 0x0, r2}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x7, 0x3ff, r1, &(0x7f00000002c0)="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", 0x1000, 0x100, 0x0, 0x0, r2}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000001300)="3025901ae0824c136a4e746bbd2a67022462cf91a9abc25e863be2edb0a67ac1727b68633367d8a50d6c0f0dd1bfbca3f21feeab6fb6dd955ef0bf329aa79f8d0b37f2d4d669f14e6d344a3d2b7dc756e2ac3ea9a00ccfe91f8655a3a3efde2d693304786c7723acae869cad8fb627ac37d130f96b70759b49816e9a249afbab6b", 0x81, 0x1, 0x0, 0x0, r2}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x3, 0x7, r2, &(0x7f0000001400), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x3, 0xdf1a, r1, &(0x7f0000001480)="a477eff6911e287f8e393c3f74234bb6c7157228250d949f5875330c2ac071e4ebb9182dd9c6211e2352a9506a7868c7706e985df230eeb18d2b6465a1b0fbc1ef8da5f79d5f8c2d9f03c0d636d21fa9649282f13074a8d95b3441089b39323400f838eaa33dae5d4792f66271117f2c2034679034bcfcee63792b34bd6e6c97ecd0b458d4a3634aa6c83a2127ccb4c312c8f7544e0a8f8fbd8a8dc8459e676942b6269376ef1f4308d36c4c6e50785d5b2e6203b7a723f7aab9884fa366990eaa2ec890b04921f91086ea81af93ed8a57d093b5f3d1077451bdfaa8bb4a4f19f30db9a5e7c335f1dcd77c66e4cfb492118bd705ddb8e608", 0xf8, 0x8, 0x0, 0x0, r2}]) 2018/03/07 03:11:40 executing program 7: 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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1, 0x7, [0x6, 0x2, 0x40, 0x25, 0x0, 0x4, 0xff]}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x1000}}}, &(0x7f0000000200)=0x84) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='net/mcfilter6\x00') sendfile(r2, r2, &(0x7f0000000040)=0xfffffd, 0xfff8000000000001) [ 84.800837] bond0: ip_vti0 is up - this may be due to an out of date ifenslave 2018/03/07 03:11:40 executing program 5: r0 = gettid() munlockall() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000080)={0x1d, 0x0, 0x2}) 2018/03/07 03:11:40 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto$inet6(r1, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0xe, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 03:11:40 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000004c0)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x18, {0x2, 0x4e20, @loopback=0x7f000001}, 'ifb0\x00'}) socket$inet(0x2, 0x80a, 0x8) kexec_load(0x2, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="fe5dd19460ea44c1138f3f3ec2f169407ac56d729670ec035746dd5bf957230a8e132e462dd5cd3a7f1a059953fc0702106d0620a404f816b220916db953a8641fbaac6459b43f390d8eb096ca90a4fedee45b0b86ab6eaee47a00269ff6ea7636da1b03f5", 0x65, 0x5, 0x3f}, {&(0x7f0000000080)="bedcd3cc52f9169d369a270b4e52710b76c55558b915210609e9c281773299cc5305f0c981f0202f862a08032a7a3e30aaaaf89e7f128db0f0a8b24b9f044273ad35a2a4e04574c73eaeaaa211ea3688e3542b411bbc3a5b7c13bc73d5d4d167dc43a02ff801574cbd2f99b8de50fb8a95e5d54d5fab9e9a51fd0150eb8f65ce9a9fedf224361d06b65fdab39ad0008763e954dc8210f9055d17c4a329d3f913ca617866b6483dc64827f27b3430ff5002451f67e66e71d88c2b969bebc8ac85dff6b858efd2787415466e58f209e6c3b52379d733ee100a7281b0f6d1bc786fdb7a5254f7c80a8725b181eb9b", 0xed, 0x68e, 0x8}, {&(0x7f0000000180)="47add7589c089679b407d03abb7f5082fb82289315872de051a28d4081fea689c9f5561776c6ebbfde213c46d3f502f9d1d6584d8522679c8a97c1e0baff5ecd7481284dc2e618eacb58039a6a74d532ac544eb30969990b1e7eb5ded48a43b9d481f03996f4c2dbcc7a266ccbc4cce03123a0c7ada2d6ae0cb2a014a5ab214bbf231bdd18d3d15c", 0x88, 0xfffffffffffffffe, 0xffffffff86c6cdf6}, {&(0x7f0000000240)="8d56daac5867f630e4bf07fe65e960b8d3bdcb5be76fe158557b2ed3fdb35606f757ba568a57e107671ffae78964a00ff97f5321f4a2b25c4519f8c109363cf7c42686d6981cbc4171239b71f557dd634090dba5f01435b478082436bbd64170db3d98b8dc99c763737255dc7946ad52354cb8b1d14edaac819ed1e2e7af36dca689d40abad684e9d6f8892aa3828e4d85559aa3f2a19013431c9ebb3731724f189260755462a698c4627b572c697d7323350670c53400856c6b6c9f849d011ce0fd5b870cc824a5ccb227b1a1c8456dd87177cc7c0a246ac422d362440cba1833868f4772d4ae8e62a855399300a8c6788ea2c1432c", 0xf6, 0x80000001, 0xa6a5}, {&(0x7f0000000340)="08f06841334149caff269a6d9c4e749615a0d2f5", 0x14, 0x1, 0x4}, {&(0x7f0000000380)="839ecb2b50003adaf7f636ef5912a347877abf466ff6721f4a765c592af2bc45a0b4ad31a85e8fa3d62ae9e95ca4dc4f7c96f40bf39cf85941313fc2a0d5ab4d2bfa58a1db1d4a8537bad69185d57f24c1b9dfa8a3552c7c8bcdba1bbb2a8a5d797147", 0x63, 0x9, 0x4}], 0x280000) 2018/03/07 03:11:40 executing program 4: mkdir(&(0x7f0000570000)='./file0\x00', 0x1) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f00003fdffb)='nfs4\x00', 0x0, &(0x7f0000be2fe3)='v2') 2018/03/07 03:11:40 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/fib_trie\x00') sendto$ipx(r1, &(0x7f00000002c0)="7af7506fc4cea2e387318f112fcb4f84fae81757b8f7e427589c24ab09f02127cf3b5ea721b3ce8fce9a6601db8f2c81bf851321e0e708c3fd431efb51e0f8fed86a2cbcc39bd0f3e6211d797a17027bd8d6588dae5432e899bf6b3a951dd8dd55a4094c51c0fff75d735a28c0", 0x6d, 0x4000000, &(0x7f0000000240)={0x4, 0x0, 0x8, "c349fbda146e", 0x8}, 0x10) fcntl$getown(r0, 0x9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000180)) 2018/03/07 03:11:40 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/144, 0x90}], 0x14c) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000080)=[], 0x0, &(0x7f00000001c0)=""/89, 0x59}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000b00)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) getpgid(r2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000900)={0x0, r0}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000940)={{0xa, 0x4e20, 0xffffffffffffff45, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e22, 0x44, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffe}, 0x1, [0x401, 0x6, 0x8, 0x5, 0x1000, 0x10000, 0x7ff, 0x8001]}, 0x5c) r5 = geteuid() sendmsg$netlink(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000b40)={0x33c8, 0x11, 0x0, 0x70bd27, 0x25dfdbfd, "", [@typed={0x10, 0x8b, @u64=0x4}, @nested={0x20d8, 0x61, [@typed={0x78, 0x7c, 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@generic="e9fd9ff5fc3e2dbddb6a3464f2f726fb42757531d1fdbebd61a7f8525b4a477790196df862a82ef0299351f5c828913d1b612c03b95ab56ff18342f9e0c12608293353200c716a9a1352628bf7db97da1d5406cd74dd458b4ac84e8860342fbf4ae2bab597b01ebb22c2ea2f6f4aefaf71c5387a0419bda7e99d3f5a6dab7f2a686d972aa8b201", @generic="d57cfff68b6ca7589e13cf32e6fb5c6e1a0c49051447a2f67bb70822b7c9db07bb919bccb2e805093231708b14072753cb49e7cd78dd4af02521a0b265f4a3cb62847784ed753be24d6ac7af7f08dedce489dbd2ae1441c4e15d5adfec92d3aa90642f479e022103b6ab2fd4303f3c6e71afb7c0b0bdeeff7cb3e528f5de1f78f30aca1776036fcd70e4b2b75b555a544e87550d9af84570b5ec5b5c05c4e0fc52981b693b6a5110b143438ae62c32df595ed03ecc84ace2933f01ab3b0177023548d2ace829af9d2d30a04601943e884beec50bd936cec1396aee61d2a5f3f354d81bd42716628c0a"]}, @generic="42cb856abc770df6c59b95e85c42ade620710034c352d95e76681c8b3b1851514a8fde23e3e7c5abe05c40a3790e1e0bca3c026a96b3b709a08cca51f18682b8bd082b902ac875b185236a5f94e166bc3e076fc78692ec73d288ae92c6d75d5c55eda1cd4dba1b39ab88488cbc77f083e3337ccefa942dc5ef13b0c407226e003307fea7c0141301df9b5d862e8b4595d8ec7972503443f1201db510f9be5e04f7067f8f0133d113c84ea8ac6a896ff640c624e9ad263e32022bea3d93475b291153e417f17dc4e7c892c6f05afc45c3ed83caac5bd1c80e32463e1b5297ecab707bfe401e3ef9a633d2274e922a6fcd"]}, 0x730}, {&(0x7f0000000640)={0x1e0, 0x25, 0x400, 0x70bd29, 0x25dfdbfe, "", [@generic="5ed75f849f9e34e1fdc1ec169c625611f5422ea3130067a09b70ac488abceb5de240aedac35d86fdb04671eeeb6396150551f2f6e7e6c8eb6f84068836a073dfca15c09a136460f7e9a2da98fa246427a4af22f43e6c9e3bf645bd6e8a5fd1f5d777494cb0a6a653e0e79f8c", @typed={0x10, 0x2b, @u64=0x5f}, @generic="26ca0e0eb9395be1c6e9e5a58fb89f165a9d003f44bc3802bccf6a0eda319a70c4f89ad2e11379b8bf890431f5173138eefe1ea2097289f9ed4644efcc9aee2647bbe5fe74", @typed={0x10, 0x5a, @u64=0x7}, @generic="3c5c139179cc2146bbcf37c0e18a90f3f14be8556faaa39f983245e1ca235e314efa424b80e54b8b62304e676d70ff319f84611a5dcd9dc8e114c8f6c329134bb83630c36b23e0c39001edc1d863cd142b8a004ffb2a163dc9a04c8e8b512ae62d2e74e69d9354bfeab15f4fbe098a085a290ecb0ffc2b7779b9d579786bf949878ccd90d800f5df46e4877e1a95645c6801fc52b4d4bbc6325e0fbfd4eeaf19bb5f0ff89102e6f65af5be97751381ab384b924d3bcfd8e3fbb1fec7022ef59f3982ae0d67ea534439701e5c54610cc7c6d7a8acd5447dfdd4b28ff7c5b199681f9b2eb26448d190ed6d07b51c217bed9d", @typed={0xc, 0x83, @fd=r0}]}, 0x1e0}, {&(0x7f0000000040)={0x54, 0x3b, 0x40a, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x3c, 0x1b, [@typed={0xc, 0x59, @fd=r0}, @typed={0x14, 0x18, @str='em1vmnet0!\x00'}, @typed={0x18, 0x7, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @typed={0x8, 0x7c}]}, 0x54}, {&(0x7f0000004680)={0x4f8, 0x1a, 0x10, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x2a}, @nested={0x298, 0x4, [@generic="cc5c81e9d42c8ba68b0c14fcb954702b737ae8cbab32d0f0c796226c7e8eb32d6848e1222e8b18d39e2e337916263e5dea83e89f3be1f90a5fd395126e5ed3f61fd26b43c07c06bceaba16144a103bc3bb433cefc8bb8911b26c4cd558b728b8307918de345dc313c8e138e35c7a0b2285063430b9695e73c61a6a550b89a4d728631e3cbdaaa2c1587a735cd41ca55c64d9eaf23452baea336ededc8522ef48683b5a903a413451bb696d27bc939b9c240dd1d3345ebe", @typed={0xc, 0x63, @uid=r3}, @typed={0xc, 0x53, @uid=r5}, @typed={0xc, 0x12, @ipv4=@multicast2=0xe0000002}, @generic="453844a2c8015c867d6e23f5fcaf25a93fb38f0d10c5db5afc6d308207d9ce978ea57e8eb8b91e5a4da240b6318b5c1026d09239ccbf09731dd518fe1e3c7cbf00d24e9ddec798a02bb89373fdacfa4276419db716bffd610b342b80962c646e12633e19dba75086d924d96fbde60dcae805d76e21ca0310dd78d44470c264ddd73fae83aeee118df2b608fb5e5b2e73b2345d06", @generic="365eaf0897f57427d13f5fcedd4847bf739dca726998002648a1521a790ff3d0afa4cebada866120422456b3ddb670f177b2b52fd2ef5bb95628b39c928b2efc2b23eeec7d52226584ac7b3c49180acd57320aaa7aa0bcbfce0e8c493896fa899fb72de33c787616deb2a478770b3951f86c863a7a13d18b064015c1634c5479d547d285461146f80799d441b2ea6951bfa0ef2cd70c0617c44af0a194b6a65351aeafb07320b532e0de7835632dddd99cdc6e72eb6b329d6978406a0092f8d407938130e27d491e1009a23d9b9d", @generic="46d505d48bc2982828101b0a765c9025b264cb647bd2e3c71f59314ae80996ae43ae689bda922ee36c8a6d16cc90113f190a8aa62a91d44499f191478abd23091757ba676b8b8795301356edafb38a80efa4865c24ae15"]}, @typed={0x10, 0x61, @u64=0x171c}, @typed={0xc, 0xe, @fd=r0}, @typed={0xc, 0x10, @u32=0x2}, @typed={0xc, 0x78, @u32=0x9518}, @typed={0xc, 0x39, @fd=r0}, @generic="1816aa56529b01a2ede0b366c98c3aa1d7f5e381f9489adbb2e6711d28ad34069c1789f1f32bd31ee56a609839dfcdd81f4992287e22db420d6de29f757714f5020a8de0a884074b62cc7803b7178e770d0a0123c7e3a1bce33302ef7e5175b6762c91a2f35ec499af4e6079088ec477570c", @nested={0x194, 0x2b, [@typed={0x10, 0x78, @u64=0x2be8667a}, @typed={0x10, 0x8d, @str=']&[-\x00'}, @generic="a807871e2e3e42d85193cff99af96e2d3194003963a4c91344423179fe77304b369fc05cc0113f714f2facb10fb9a9d0bdd3685c40dcdd712753e29bf14a2f3aaba567f5bd659d195727bf8eb7d1dc2e9bab6cabe455743e63031b5cbae6052ef8a1e230918cad4d9e78cb9977f2b57fa350a4dd7c426973c7519cd822fc366d3d146e494b9c2083ef39ef76a0a70f68fe752df06ce97753c00552f68daf247ba3686c3e2da4f7317a", @typed={0xc, 0x44, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="9dc8f121dc8d2a07f863202f887cc4c524fafd877289aa8c32054c9ab8b239a97ef04e63", @generic="a417703b557a18e6658d79663bb122b8c182cd15c0dbe48f5a21f74717b975", @generic="21bbba44b36cc3be288efcd17235ddedc4d2465699de6403431763132cf822aa1579a38e2526ecc86f2d8f1625f99957a87b3440356f9f6e79da4be25e8f1d9a26c09d4de4a8754b66839cb8282734e2dc77c568c8700d14200584e2af55bfca27c9dd4f36ec9a89dbd06312188db697", @typed={0x8, 0x93}]}]}, 0x4f8}], 0x7, &(0x7f0000000580)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x60, 0x50}, 0x0) 2018/03/07 03:11:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xfffffffffffffff8, 0x8001, 0x8, 0x547, 0x100}, &(0x7f0000000100)=0x14) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180)=[], 0x240, &(0x7f00000011c0)=[]}}], 0x249, 0x0) 2018/03/07 03:11:40 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x42100, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x81) read$eventfd(r1, &(0x7f0000000140), 0x8) r2 = timerfd_create(0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x200001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x50}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x4000000010000002}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f0000000080)={0x4, r4}) 2018/03/07 03:11:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x20000006) 2018/03/07 03:11:40 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_wolinfo={0x7, 0x0, 0x0, "0c02123188b2"}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x103200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002540)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000002640)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002680)={@mcast2={0xff, 0x2, [], 0x1}, 0x12, r2}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/17) 2018/03/07 03:11:40 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pause() setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x4) add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="c9e95b4b23e3f6c7318e1214871fe2a4c398500d9ef25032e99108807e731ab37c02f2c6556e50769a6e0908306b22d49488fe37dfd6daac636a0e782f2b21f5d8600999d818b0ba03aa8f5a556ca437961c85262cbf22481888be1b233f3afab2b1e4018ea6fd47df4cc489685b5191ff0bcc9f9467211457003e1af08115b8e785334a51508528cfeda33f475ff8", 0x8f, 0x0) r1 = add_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) socket$inet_dccp(0x2, 0x6, 0x0) keyctl$assume_authority(0x10, r2) syz_emit_ethernet(0x6e, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/07 03:11:40 executing program 3: poll(&(0x7f0000000040)=[{}, {}, {}, {0xffffffffffffffff, 0x4}], 0x4, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sync_file_range(r0, 0x0, 0x1c5, 0x3) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={0xe7de}, 0x8) fsetxattr(r1, &(0x7f00000000c0)=@random={'user.', '\x00'}, &(0x7f0000000100)='(\\-\x00', 0x4, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) r3 = dup3(r1, r0, 0x80000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x0, 0x0) getsockname$unix(r3, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) recvfrom(r3, &(0x7f0000000240)=""/150, 0x96, 0x40, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x3, 0x4, 0x4, {0xa, 0x4e24, 0x700000, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x80) [ 85.024884] openvswitch: netlink: Message has 4 unknown bytes. [ 85.037420] openvswitch: netlink: Message has 4 unknown bytes. 2018/03/07 03:11:40 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x1000000000000000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) chmod(&(0x7f00000000c0)='./file0\x00', 0x100) ftruncate(r0, 0xfffffffffffffff9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x301601, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r0, r2, 0x3, 0x2}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\tc\x00\x00'], 0x48, 0x0, &(0x7f0000000180)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000300)=0x4) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYBLOB="0000000000001000"], 0x0, 0x0, &(0x7f0000260000)}) connect$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) 2018/03/07 03:11:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f00000000c0)="6d4e99b48af20dadb966b105990281af6e82450be40750c8074ead6bbbdeaf195a25f980b8f6eae341d762f3970a0439a78bb6ee1fd8d7ba2c3656cee76517b75ed6d935b11c2d673a514be478d06f3b60599352c05cec2498a9d903057360afa5756077f1da5dc54417a8c063d6ab1bf2fa53", 0x73) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000000)) 2018/03/07 03:11:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) 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$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'ip_vti0\x00', {0x2, 0x4e24, @empty}}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r3, &(0x7f0000000080)={0x3, {"437bc51e91164e"}, 0xde}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x1ff, 0x4, 0x1f, 0x84}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000240)={r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000380)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x400e}) 2018/03/07 03:11:40 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000004000)=0xfffffce8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x1, 0x6, 0x5, 0x80, "babdc2a936d624567dafc9473f388a74a7e8270b1df7b2e45cb3767da2b16b5f8538d88fd97d5944d7cac197"}, 0x0, 0x0, 0x400, r1, 0x9ea0, 0x35, "6225ba73d5b653685da7bdfd41e22088563f321b01c95bf912c1bf33e2993a3a2c6c9183d9d5cdcab083723a23b4f0ce1ead12fd38f972b884a91d9ab8b7dba7", &(0x7f0000000080)="3af42b73656c662800", 0x9, [], [0x1f, 0x7, 0x10001, 0xffffffff]}) 2018/03/07 03:11:40 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)) 2018/03/07 03:11:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f0000000240)=[], 0x0, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x1}], 0x2c}, 0x4) timer_create(0x0, &(0x7f0000000140)={0x0, 0x35, 0x6, @thr={&(0x7f0000000000)="c6f8f42cb8d8bcb6024922152d1c748662c65f242fb6c01d389d396077c9b65da6fd3d8d50ae3c5666b032c9052651b2f2296abce165dfbb4b5714b918e9d6b47211ab46fb17a4858c70e9663cf41ba800b53f2f1fc959c058ef1f24f8d76cd52b391220c8a29578285c863e8d160cb886ba34330ceec6673bfd7b337ab5c6228af18ac12476b898bc77d145b5e4b66731c4676aefcb76b88e5211d438379f751cda48d3ea936a49af955847ee", &(0x7f00000000c0)="c0d77eb547fa23095f5c65c554a97169afa05e5337"}}, &(0x7f0000000180)=0x0) timer_create(0x2, &(0x7f00000002c0)={0x0, 0x19, 0x6, @thr={&(0x7f00000001c0)="a7ae2af6600f25a4b67412ee3a5ea617646997a65abb4eb40870ce985a946f6090b30d85e9bf2972bd8da95d9bc24df5bbcb720fda3616988e9b49", &(0x7f0000000200)="0283d4b100806dc9f3331680a0237d612809c6bdc42cc909951637b85a35d051740321fd4f858e06dbf36bb0f260f30b2c99ec1bfe1e78f4a3b3296a920d9e25952e09d9db117042a1d900170f95dd6063333afb648c5b065d7514b9f020b85c93ae9163e54f8cd2e21a9ac04e45902cf0c0d076cc0f898d39424f1d143e34220d5a549f5f18"}}, &(0x7f0000000380)) timer_getoverrun(r1) 2018/03/07 03:11:40 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400001) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000380)=""/45, &(0x7f00000003c0)=0x2d) tee(r0, 0xffffffffffffffff, 0x5, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x204000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x50) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x452c78b5}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x3f}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000300)="8608006600", 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bcsh0\x00', r3}) 2018/03/07 03:11:40 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffff000000000900000000152b00040000000000000001000000000000000500000000000000070000000000000007000000000000000000000000000000000000000000000000100000002000000000000000000000"]) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x3e, &(0x7f00000c3ef6)={@random="cdfc0b0820f2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) 2018/03/07 03:11:40 executing program 4: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000006, r0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180618100000000000000000000000004000000000000000838e52b48b297e336eabc52504d0831c56e933a684de481a30204c3208c72d00000000ca3dcd380545b9ea7a59c424"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x71f, 0x200080) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0x3, 0x4, 0xffffffffffff0001, 0x78, 0x101, 0x6a5c, 0x1, 0x3]}, 0x14) 2018/03/07 03:11:40 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$inet(0x2, 0x5, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000001500)='/dev/snd/pcmC#D#c\x00', 0x457481e8, 0x60000) r2 = dup2(r1, r0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000001c0)=0x1) r3 = inotify_init1(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000240)={'ah\x00'}, &(0x7f0000000200)=0x1e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) fcntl$setownex(r3, 0xf, &(0x7f0000000000)) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000080)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) keyctl$assume_authority(0x10, r6) 2018/03/07 03:11:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "8f8be3f6a01c771e16e626db2d7210c1d73958af52e3c8bf2c137f35ad2a1c0dbbe82bec6d116d37f47d4b80"}}) [ 85.119604] ion_ioctl: ioctl validate failed [ 85.128099] binder: 11915:11922 unknown command 25353 [ 85.149079] binder: 11915:11933 ioctl 5411 20000340 returned -22 [ 85.154156] binder: 11915:11922 ioctl c0306201 20000100 returned -22 2018/03/07 03:11:40 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000240)='./file0\x00') r0 = memfd_create(&(0x7f0000000000)='em0vboxnet1/\x00', 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x9) 2018/03/07 03:11:40 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x401, 0x200, 0x0, 0x6e4, 0x9, 0xb954, 0x2, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0xde9a}, &(0x7f0000000200)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r2, 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xffffffffffffffff, 0x400}, &(0x7f0000000180)=0x8) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) sendfile(r2, r2, &(0x7f000010f000), 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000000)={0x200002, 0x1000}) [ 85.173997] binder: BINDER_SET_CONTEXT_MGR already set [ 85.174295] binder: 11915:11933 ioctl c0306201 20000100 returned -14 [ 85.180670] binder: 11915:11922 ioctl 40046207 0 returned -16 2018/03/07 03:11:40 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000040)={0x9, 0x5, 0x3, 0x7d, &(0x7f0000000280)=""/125, 0xb0, &(0x7f0000000300)=""/176, 0xb1, &(0x7f00000003c0)=""/177}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x8000, 0x0) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000180), 0x1, &(0x7f00000001c0)) ioctl$TCSBRKP(r0, 0x5425, 0x80000000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) prlimit64(r2, 0x0, &(0x7f0000000240)={0x7f, 0x5}, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int, &(0x7f0000000140)=0x4) 2018/03/07 03:11:40 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@file, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @empty}]}) bind$unix(r0, &(0x7f000093f000)=@abs={0x1}, 0x79) [ 85.254364] binder: release 11915:11933 transaction 39 out, still active [ 85.261301] binder: undelivered TRANSACTION_COMPLETE [ 85.272401] binder: release 11915:11933 transaction 38 out, still active [ 85.279485] binder: undelivered TRANSACTION_COMPLETE [ 85.284652] binder: send failed reply for transaction 38, target dead [ 85.291263] binder: send failed reply for transaction 39, target dead 2018/03/07 03:11:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0217d6090a00000000000000000000002c34a4030006000000000002004e20e00000010000000000cfd07e0224732dfe4dc200000002000100000000000000000000000000030005000000000002004e01ffff"], 0x50}, 0x1}, 0x0) fsync(r0) 2018/03/07 03:11:40 executing program 6: r0 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x7) mmap(&(0x7f00005b5000/0x4000)=nil, 0x4000, 0x0, 0x14011, r0, 0x0) fcntl$addseals(r0, 0x409, 0xa) 2018/03/07 03:11:40 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fcf18)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000000000000000000000000000000000000001fe800000000000000000000000000000000000000000"], 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x8000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/151) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000100)={{0x2, 0x3, 0x5, 0x3, 0x1}, 0x0, 0x7e2}) 2018/03/07 03:11:40 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x285, 0x20000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x80) r1 = socket(0xd, 0x802, 0xfffffffffffffffe) write(r1, &(0x7f00000000c0)="240000001a0025090000000400ed00028002020003eb08000200480500009694bb9115de", 0x24) 2018/03/07 03:11:40 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x200000000000}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)=ANY=[@ANYBLOB="0700000004000000c8000024a18731a20f4c3bac75d36e871b3e1481c8"]) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) fgetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="098965000000ced5804d1c9edc4fc7d1aef0269ed5a5b0f687b396b06012dd2bfa5ea8f03e34ea9d8eb916de6af2f7b001ce47d8b50e8ac9b23bd0cd7bea68a51e7aba32250e0357e5f1712fe76c3885a55c3c9cfaf53515d27a520e083aa3622919e2fcdd74cd94a32abd148d4399a73dbfc298bc42cb954a1a2379542fb8007bfec38cf122416704d4169008cbe5a91d262106dcc8676a8ee2fdd30aceadaaaece050c2376c42801f09fb8cb25dbf4a5ed23623d872e267f181014a7f602a5c05591ba12ec3bdcfd118801c0b5bad89880493a77c979d9ff7d9e4d7afee48e101a8af635f182e53e20"], &(0x7f0000000300)=""/4096, 0x1000) 2018/03/07 03:11:40 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) sendto(r0, &(0x7f0000000000)="5c8e1416e4da", 0x6, 0x200088c0, &(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @empty, 0x2}, 0x80) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000340)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) 2018/03/07 03:11:40 executing program 2: restart_syscall() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f00000000c0)) creat(&(0x7f0000035ff4)='./file0/bus\x00', 0x0) 2018/03/07 03:11:40 executing program 3: mkdir(&(0x7f0000218ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ntfs\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000180)='squashfs\x00', 0x4000, 0x0) 2018/03/07 03:11:40 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/03/07 03:11:40 executing program 6: r0 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x7) mmap(&(0x7f00005b5000/0x4000)=nil, 0x4000, 0x0, 0x14011, r0, 0x0) fcntl$addseals(r0, 0x409, 0xa) 2018/03/07 03:11:40 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000090000000000000001040000181f0000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000000000001800000007000000000000000700000074f1f0ff0400000000000000000000000704000006000000000000000000000027f60000040000000000000000000000850000a09316a030f91d335e1a0028000000000000000000000038002400fdffffff00000000000000003b88f0ffffffffff000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x4e, &(0x7f0000000100)=""/78, 0x40f00, 0x1}, 0x48) fstatfs(r0, &(0x7f0000000800)=""/254) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) r1 = getpid() sched_setparam(r1, &(0x7f00000038c0)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20200, 0x0) ioctl$TCXONC(r2, 0x540a, 0x10001) 2018/03/07 03:11:40 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) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d, r0}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/07 03:11:40 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40a100, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000180), 0xff0a) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x6315, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xa9d}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x4e21, @rand_addr=0x24f3}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e20, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0xae3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0xe8) 2018/03/07 03:11:40 executing program 5: mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f0000000000)=0xfffffffffffffffd, 0x5, 0x40) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0)) 2018/03/07 03:11:41 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x32) sendto$inet(r1, &(0x7f0000000040), 0xfffffffffffffed7, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4000000000004e20, @empty}, 0x10) 2018/03/07 03:11:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f00000001c0)=""/228, &(0x7f0000000040)=0xe4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000100)={{0x80, 0x943f}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x1000000}) read(r0, &(0x7f0000000000)=""/48, 0x30) 2018/03/07 03:11:41 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x534, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in6={0xa, 0x4e23, 0x577000000, @dev={0xfe, 0x80, [], 0x13}, 0xbd}, @in6={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0xe}, 0xffff}], 0x80) sched_setaffinity(0x0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mq_timedreceive(r1, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mq_timedsend(r1, &(0x7f0000726fff), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/07 03:11:41 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f00000000c0)={{0x1, 0x2, 0x9, 0x1, 0x7}, 0x9af5, 0x100, 0x2}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'ifb0\x00', 0x9}) 2018/03/07 03:11:41 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[], 0x0, 0x800}}, {{&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680)=[], 0x0, &(0x7f0000000040)=[{0x20, 0x29, 0x2, "c00ecec8fb0da1af308f054c0e62946458"}], 0x20}}], 0x2, 0x0) 2018/03/07 03:11:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)) mknod(&(0x7f0000043ff8)='./file0\x00', 0x1039, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7ec, 0x400400) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000280)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) chown(&(0x7f0000000000)='./file0\x00', r3, r4) open(&(0x7f0000d94ff8)='./file0\x00', 0x2805, 0x0) 2018/03/07 03:11:41 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x141042, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/4) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = inotify_init1(0x22) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) 2018/03/07 03:11:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10001, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000140)=""/234) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="00000014000f10000f000000001b"]) 2018/03/07 03:11:41 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x7}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0xfff, 0x7fff, 0x9, 0x80, 0x10000, 0x3, 0x2, {r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xff, 0x1, 0x6, 0x401, 0x5}}, &(0x7f0000000200)=0xb0) 2018/03/07 03:11:41 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) dup2(r0, r1) [ 85.516205] audit: type=1400 audit(1520392301.074:76): avc: denied { getopt } for pid=12014 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/07 03:11:41 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) accept4(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80, 0x80800) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0ae6e6d87986c4970b1d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x68100) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40) madvise(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0xf) 2018/03/07 03:11:41 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)) 2018/03/07 03:11:41 executing program 4: gettid() r0 = gettid() prlimit64(r0, 0x0, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)) 2018/03/07 03:11:41 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) r2 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000b40)=0x0) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000013c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0}, &(0x7f0000001440)=0xc) getresgid(&(0x7f0000001480)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001540)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0}, &(0x7f00000015c0)=0xc) r13 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001900)=0x0) r15 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001f80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001fc0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000020c0)=0xe8) getresgid(&(0x7f0000002100)=0x0, &(0x7f0000002140), &(0x7f0000002180)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000021c0)=0x0) stat(&(0x7f0000002200)='./file0\x00', &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000022c0)=[0x0, 0x0, 0x0]) r23 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpid() stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000025c0)=0x0) r30 = getuid() getgroups(0x5, &(0x7f00000027c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmmsg$unix(r0, &(0x7f0000002700)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="288d17bac54bc1b8a3bcdc9f9ae115366b9028a4363f3d79aac53d4479936098a56e25cd5e97c2182886fd4e5c5519bc68326648035bbe05112e413f6e6caa5d7f131fd5a2d184623d60a392993e89259e02e6724a92b9df29cdb7637866094e0a79e7a5f02acbf8d18341326c41231a15431f99723eb3dd", 0x78}, {&(0x7f0000000100)="b3ffd6818cd9dbd63399f5", 0xb}, {&(0x7f0000000140)="02b428e26c0f3189089341fea1c4a730a660aa33c6d4fbbf9b557e5f3f550495b7f80c6fe3ff9c2b5d69530661e7b002c85d6f27f6aef0b5bba4732a8f85640772866f0b70add1f526a5adb911568a06d75b2d96acfc7899a9ee81ad58a0265aaab9019d3ddf8275c912774df985442a0141829a97fe6ca9d3b9c2115640b72074b6dc9dd28f47720f302809157d523ce4fa0ac1b0b62beae11b14ad4fc53d1c05e01454", 0xa4}], 0x3, &(0x7f0000000240)=[@rights={0xc, 0x1, 0x1, []}], 0xc, 0x4000080}, {&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000300)="546c7598453338ad5a4f8214a15f25d375665de3709e195db51a9bff3fe0769a67bb8509835803cd35f5c5e007339989022fe75fbd7bb6c262a76898f8a7766746f5f21b92191bbb88c8284c5b39118c4082f1f5b15ca3a662dac9aedeebbb91e3ece9ddfa79557934cce7847e2cf4b200c786a7a50434b8e5b76e24479b7dd5cfa7f5b9f85b1ee6eb61e0fb88e8ed6f10d59cacf7e16acd106dda8b95aab72cdb91841ddc8ad4e5f38f480647593db01317b26e6f92e96a89082a0e9dd515b60dbe19b7fd9a7f1aace2c8186cfc7a009da8a4b2c6cdebb8", 0xd8}, {&(0x7f0000000400)="cb857aa9c8c361f645a91294b5960a63f2e0e6e9187838af7ac208d1a3a1c88dd0bbb25325f364415fdfaa304992df0a7e343c122ed9f7b79d60df98eba47b782ffb3c2e77df99c02815862c", 0x4c}, {&(0x7f0000000480)="f89730d16bd0091bd1a7f8feb348964746c9555e85755966e89af2ff884378051eb7c024002a0dbf6aa1b3f82dc15a5b2af47385cb6e59e72e1106543212003540a064ee4ce0d22edb76a6c806c731b8f19ad5358ef71399a32b927f782845662427da883a8aba17470e5ad323040e1ebd6dedb9d75e1c86643c7a9f601fc3d7dd41f6e31fd7a858f183c12b7e87be9bb9ee4ee45bc5b97d0518ad6a677b02cd6a26348777f1dc769ebec1e1146cc175c89c9884bcdf260986", 0xb9}, {&(0x7f0000000540)="173835d85c657242f22b2862d91aecfd1c043f2b629382fd9bcf679770195f09247c0a6ee0814a0299cd29a11f79a96c61212ccae1914bb351edfe238519aed81117bb35bd33c3eb3e2c65378c5cebfd0c1091ed2b70238112ed807d58e10ec3fedfc89db689936785a4d5924d3a53562bdcd9cb66f332d8ffbb5d02612bdf3af92c656fb4abad0815e5f042ce4e8cf576f24c6fb550db9fa3cfc37a39e9607f2921099567adb77bdd69288116c98a", 0xaf}, {&(0x7f0000000600)="fb2feaa80e8dbfd330b0f1010c3a29edec3fbf96e7e5b948f3e9eb5c0856312bfb03c626b1a6efd4cfda688c44da61bba5d300f367a072cd104f77b9448cc0526e9b34e785d84b7b22f5c6ab1e9377", 0x4f}, {&(0x7f0000000680)="3353add7a998206ca94f36df22afa6f8a303e8c940fdd79ce2553e6a9e09daa7d9251ef2db8944f50c18aa88cbcd78b66674f8e9ab59a06fe3e0afdd92", 0x3d}, {&(0x7f00000006c0)="fba04777c35963204d67ffc12dbe619ede0374d60aff4866e8f4299983a1950fa1c527f88e620467fc05f8b6085bd1cbcf826a66445a4e19d9cac9f78e9a33005b266caa7071671412ea36f919c8401991170aea2ddaa845435ccfdc8e76a17ca36d05674c81ad0a73", 0x69}, {&(0x7f0000000740)="4be0e25f3271b750db3003160152c28e6ab0bc8a12927335085fceb1c0fd3e6f5ba2c03256af479aea8b5b6b84b74cd0196e0eaa643efc3906c615953cb4a1094302eaa36783d68bf28d3dd601c524e91be4d60c387bb402590f60618505dd0c0eb979679abd4b51111ac463707f8830b47359c210c6bc7ae029bf231daf453a47c12cca87616574de0c41c0e409ae8a1dc3353635f4b834de1f1d32d1914b597e6d9e7474d5bc160f145cde2000747085c4ddd59ad4b75fd9484cf2738f4acd438681be994fcc28ba7b8bfed3cf93751215117f4dd53e63ebb147f41c43", 0xde}, {&(0x7f0000000840)="42a0fafb542c2607fdf624c35413356f50a8f1da58d5c7d53dad1819d5aa7be92bc78b82b20e9199758bce949b8af131c05aa4e13efb0f6eda6e9788bbd7e510c8be06e766ec5eda283b38ce6d1d00a09a3bdcb95ebc1efc459794705075fa1a1ea564859db0adb189e265b964002fdbf3a48113c470183e38aa091a3f29473ab2a56f260768655c10e6ce339135f6de1848e26653d97de239f6d30d56596ae5380aa585be138ce22b861993f3f817d17f2123e86f5b6259dc7f7f0ed0338168ceaa8388a4d029a0b9b66a9855c657f77812e458b2a72969edb8ad7c4aca4fab50a87483ce3dd79f281a", 0xea}, {&(0x7f0000000940)="8f55e48838e18f5c657274ea1a9604cff4e0e73efedde38a36b34a364d970ae763ff232a", 0x24}], 0xa, &(0x7f0000000c40)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x50, 0x40}, {&(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000d40)="4b9aa24de05754fab9", 0x9}, {&(0x7f0000000d80)="f64a76c608292040dab3ad44d6a99447e0290bb515fe0a8f702c3dde7abcd504b4857cc1f46f3cc00a6d01b8b1eb6e2f82b97b9d6ebcdf978e31cfa45281d87b39169a74676e946257c5a229845447b509c3ba4c93a9411c554795015bd36ac48a6b46e654e6195680d3f51c9c4da5b7bc0359d382af1a17ef9d32d2", 0x7c}, {&(0x7f0000000e00)="f1797f15fdf93a83b21c1dfbd3fa031fa96a844a8bb7b8c9e73e63d4d4902b4a64ac17bdcbe753f75b56e8d9a36a05013413187eefe729566ac9dc78af59a19866497439b30b83b227357a45852d98bc7ae4a36470ba23e72c2f690e4c97179bef8cf6ebefa0f104b3d76205231695bd4b9a7845ef255126f92adaf5dd70e27d995e45336a9455ff6f5df76116c7a4a2ab3ed4cc124b03b6423915842f97709e3516f9efbaa42ba1cc9e2bfb1e6f9fd5", 0xb0}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000000f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000f80)="816ff156966e1855c6aaf5ad05ac31703f8e", 0x12}, {&(0x7f0000000fc0)="d9f53497b9ff0204b2cdbfbd482ab8cd52ba716cd6750ffa80567670f400557e89fb84841ffff03496aa1b2fcf42bcccbf2469b5e4697e4da9259411ebaf9358cc5993e0323156c0727665b9330ec42e2898d66ee33ee37b315beba5104d6d4c1b721f24c3d3776a271c5b0c39b085bcb8e9a78fa1e0c0031ea2d0a6d2b37dbefb1c621cf83c5fa4804495317d4030fdb2", 0x91}, {&(0x7f0000001080)="10e33d2d51bebff3d5d0f82a4bf2695fdaba880882cc42ec621573a0d5d12c8f2672e831e18ed9180737b77dfd543aa70860ad5ab46fb4740d64b3ac", 0x3c}, {&(0x7f00000010c0)="3015b02b41acc23bdf5844043efbd03a712544cb0330032ecb7fc5a9ba00d06805140b9cd221b82602822fb1e460f89a23c621a1604d428d5d002c2aa30a55dc4fbb3cc0d940dcb860119667dc7199f65d70876ae0057f27be35f12dca04090305bd79f35bc0faa19862cc1a3e723e853ac1d772c3000d7e79cae792c42acc6e67cdfb4ec693ae8515a0e90d7ac3cef2e3e56a17245a39c3c65d46797a12f8b86159740bdc2af83e1c39f859df6741c011bd2a3fbbf8afa050753657c32cfcd4f9159da0aa587d9f543e995027abb4473e98f4dacb7c912593501f1f34a44209be50b3d216def15c70acf2634987b953c013b97cdcb10d", 0xf7}, {&(0x7f00000011c0)="33baa09d01f23707462bbb88e3d4faf5e20ccade984fa168eb3997587116d087766fdff3caf1bc2a1116487edb920852e21483f4557916572a663296fc", 0x3d}, {&(0x7f0000001200)="037264ac4a42a62c04b81c2110be44a4a324a5ced5e1df21ef9bbff303135561e7f782349cf36b88b1019b28377f307b452ed4c78e8148b899ef5adcfb203cdcf4aae43b0c9408ad9d908882677006b9b0e90975f15603c2a2fe87fb51cb467b45d2e813c6481588634fbbe0261fdb8f3a375147cef89bf33de67874fb11c0a2594c083a15ab266629c7a193bd08a1d5356261e6ea1cf95667da48cef76acbf3050d71a71556d44d1eac7b33bd", 0xad}, {&(0x7f00000012c0)="ed1138606c8d81c0b529e213874981060db77ce6a2e9053fa2fb4fb4993cdfd0b02ae4056d1d5cfd0f9a243e681b2c63198f265f4dfadc4b30dd79ce77c5a930d5c45d46680a3fbc5b1c04cc9e5101a7d5f5b4f78823c926a6a57d9c4e63778ad4c60ba91c2a4897e1d40c18c97bc52df918b189587a12d90f369fc6009fc54e35b92bfcc0306d2dddaef5cd9f583aaefcfa0bd78ec85ee94dcda48c2cfeb3473e5e245bc89c052f2c73bf31e8", 0xad}], 0x7, &(0x7f0000001600)=[@rights={0x24, 0x1, 0x1, [r0, r1, r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x1c, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x14, 0x1, 0x1, [r0, r1]}], 0xa8, 0x840}, {&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001740)="9deef0b141bf2346afd5c50a2ac551", 0xf}, {&(0x7f0000001780)="8f6f91ec802126613bc99a1a30f62437c4e9c198ccb757297687f8af2489c8d2539af357cfc3", 0x26}, {&(0x7f00000017c0)="7d7b0d4c487aabcfd7e27d425d1782e718400fdd1de6b95efa790071d1c70880ab471d1c809f27ffc8a1ad50c022db257b67f1cab342fa70371f72b696d6ac290af08b222957efc53e4c7aeb4300df0f8ecbe34174417733d62328f9614bb0c3d1a60b433133e490e142a6134ea1875eabe98e5f6722ee3cd2c37391906b9e1010d6b8f1e9f0749412f11b16218cc898f3f29c9390958f0b93d4f570d3a702e96173dbb501cef1b083a1d59a843804a892e67b13792d5fab5d7adaa72236b37c02e234816cac06ed68e9bf698544aa9b9e80d31a7977078712ea0171e4196f4fe9eb71", 0xe3}], 0x3, &(0x7f00000019c0)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x18, 0x4094}, {&(0x7f0000001a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001a80)="e0fc86500afccd02715dbf572063844f1494688a02464f8019366ef83759d021fbab0eeec9a31a2b1ac36668e3cd106950483b7276443cfb90bbc9e7fdc8a28b5a33f391", 0x44}, {&(0x7f0000001b00)="477d455cbb648f4d22c038b5d797b2950ae81abe14823a9ab3ce28575adffbeea2240540fd5a5c08d30d665311b726", 0x2f}, {&(0x7f0000001b40)="6f9ec2b43d7289c1c649969ad04144e6ce97e642346b2bc9131b979f26bb5186e05d3a1c3791883caf31cb5db2fe780ae1758e2398524cd3fe3e151755122cae66f70d1f0c99a85e4eaf12ed40884274f46597c0894e90060349700fb7ea58d0ba2a2ee15c46e0b4", 0x68}, {&(0x7f0000001bc0)="3fd7969640a291b8f052664d18004d60d378ac57dd70f595faf97c6762456c1fc0e1b53c6f26842ecbf9e49307eb148f38ae62cf9036ef110f4cb0086223a796c4692e942c0ba0e03fc6de8923daf1485ce7d789e3d41150528850297b99c8c179bfc26b2568c6c3630f63da549865b23eb06e9e6178c22915339ee1d1ab3a421fce18a68fb2f0a179b98d82ab6c7bd6a802a1fd186f414c05089e07adc8f6e88cce78a8f1afaa690ef9d3af2820987273a18a5b636d3dbe5c248eae566ecaf32a256b0afdc6c75891103f608aea875ff59c03be41aa3ec6056f663f669a75869cc001e47294d05433e0", 0xea}, {&(0x7f0000001cc0)="2a38caecc023c3f9792b6569f9aab1a565b192cbe16401547ee8664a35c1b651b7b35bcbd4a04a724b4171836874f43be89d385109655e286b579d55415874570f847b1f9bc3c3eabddcd28a1c34e2a3fc8c30be2ad72f35e90aadf6992136b17a463c17e5ad559fc4bdfbb9e1f81356bce59074cfa30dbd1d546ce3be5844", 0x7f}, {&(0x7f0000001d40)="076b8e8a4a4b9f3822abfc076820447b987962388ebb6b6c64e91fe86c54026620c0ceaba9d05ef50fcb271071f0e752cd6726e497cb4518438a05b36deb6c1816183e23fe44bde5ec406633f6f69c51b47acc6604b6baa3e0b39a79c0b3dcd117a77fcac2d70014e5e0866c134bda135812debad597f26065af7ec460cc6e137401c89754e7fc4ce133920971526c41f1826187916407df48c24bac2d15dd6e79cd296b081f52da5e46a0666d533f8d66e5272986", 0xb5}, {&(0x7f0000001e00)="7d2cb7ffa701c7400fe6db4d695f788bd7d24eab744df21db65d348d0cdc4c055fb241694aa68273a900d5a0cde2c18706a435dbd8f567176643317bee7c4495425676ec0c47462c560a4663ed7cfbea2d12ea67dc3bc0a6e922262c6f4087bbc5bc5177f5ebfb27308f27b1119a5e4ca25b75f96c9875b6250db68437d93efd6a96ef0aedeefb14c14315c40ebc20af1a2a94dc8d03966705e0d892fee66a6a26acb0a37697d14b35b766b97cd5a318326509c9cd17a284870b59c74ee26867b30487", 0xc3}, {&(0x7f0000001f00)="fa96f6468e2fbbe15cd3af61a2b2b48762677936095c8d9710fdd8abf74a428cdd217b8cda64f50212ecc7751d061f703adc6c4c386cf84fd6121c18a1b7d7", 0x3f}], 0x8, &(0x7f0000002640)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}], 0xa8, 0x40000}], 0x6, 0x800) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/03/07 03:11:41 executing program 0: r0 = 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 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r1, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x204002) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0xb1, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x351000, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x3e3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x8, 0x4) [ 85.624731] bond0 (unregistering): Released all slaves [ 86.381365] IPVS: ftp: loaded support on port[0] = 21 [ 86.661907] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.067415] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 87.073598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.117308] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.161444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/07 03:11:42 executing program 7: socket$inet(0x2, 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x903, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@reserved=0x1}) 2018/03/07 03:11:42 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000000400000000000000000000d89ecd24821ec563"], &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e20, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x42, {0x2, 0x4e20, @loopback=0x7f000001}, 'ip6tnl0\x00'}) dup2(r0, r1) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x1) 2018/03/07 03:11:42 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000000c0)="92ba9b2b8636bcfbf82f924a8a2a08f0e3de01289276eb4d49990d0acb60188dd06a6070da9e71ce49cdfc129cd3d38c1ea6596d44d0058b3cfc4976621e0882da68c56bd5a42d55c125ea129a27d6a28dc6d9d1b5adf085aa215aae4d2e22c7ee94a4986187d6f14264024ab5c2a30454a1d3ecf5bcfadb27db0a9fead9cb2374123b0fc314723c3e96fa48cffc42aee9d52182cafc55f49c01c9be456e0d31a2f3ef04114b7113", 0xa8) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f00000001c0)=0x401) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x8000000000000001}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="0efbfb29362a5871bd1aea3c4f0b19b1", 0x10) close(r1) 2018/03/07 03:11:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0xe5}}]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x7, 0x8, 0x40, 0x0, [{0x8, 0x6, 0x3, [], 0x100000001}, {0xdc83, 0x2, 0x5, [], 0x7}, {0x5a, 0x6, 0x4159, [], 0x4}, {0x10000, 0x100000001, 0x80, [], 0x400}, {0x4, 0xa067, 0xfffffffffffffeff, [], 0x3}, {0x20, 0x4, 0xffff, [], 0x3}, {0x1, 0xb8, 0x4, [], 0x2}, {0x8, 0xaad, 0x2, [], 0x6}, {0x2, 0x84, 0x5, [], 0x5}, {0x1, 0x3e, 0x1, [], 0x3}, {0x8, 0x10001, 0x2, [], 0x5}, {0x22da, 0x0, 0x7fffffff, [], 0x3}, {0xff, 0x100, 0x5, [], 0x4}, {0x0, 0x2fa, 0x0, [], 0x2}, {0xffff, 0x9, 0x312c, [], 0x2}, {0x50, 0x6, 0xac6, [], 0x3}, {0x2, 0x1, 0x10000, [], 0x100000000000}, {0x7, 0x0, 0x0, [], 0x4}, {0xff, 0x0, 0x7, [], 0x401}, {0x100000000, 0x5, 0xffffffff7fffffff, [], 0x80000001}, {0x2, 0x3ff, 0x5, [], 0x8}, {0x9, 0x1000, 0x9, [], 0xfffffffffffffffc}, {0x4, 0xd13, 0x9, [], 0x8}, {0x4, 0xff, 0x5}]}) 2018/03/07 03:11:42 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x6, &(0x7f0000000000), &(0x7f00003f6000)=0x4) 2018/03/07 03:11:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00008e5ff6)='/dev/cuse\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xff, 0x2}, {0x0, 0x0, 0x0, [], 0x1ff}, {}, {}, {}, {}, {}, {}, {0x0, 0x8}, {}, {0x0, 0x7ff}, {0xe0000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x10000}]}) epoll_create1(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/07 03:11:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) ioctl$LOOP_CLR_FD(r1, 0x4c01) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) dup2(r0, r1) 2018/03/07 03:11:42 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x10, 0x800, 0x0) setsockopt(r0, 0x4, 0x80000001, &(0x7f0000000040)="261f2d30d44e94a3b8fe98ba654a31751cfb9e08e97e0dfce336650b73b502f05b535a4cff5bd8ef94e11e1b9be9d89deeaa615132c0818996492fe0b1acd94046e70a7815fb7f50dc8cff9c1d07426fe9a0a721e105ec7bc914b3d0dd1a223742d42b75280bd6784d1cbc784a91a4306624d16a4dbea3c0e30ab7445b7c9512d9ad64aa986b6480fa7d6da2fb680700509867612bfffa477432bed9011e1f02988a501e45ebd94cb08969bd5e50aedfbc10aa2bf50b15a38d515223c6e16c4f7a7d870b48f289e1f4d03cad60031d6eff58291f9be793c23ae2783a83d963af0e13b889a98ccf0e6fdc", 0xea) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a)=[], 0x0, &(0x7f0000c47fe0)={0xc}, 0xc}], 0x49249249249265c, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) 2018/03/07 03:11:42 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/03/07 03:11:42 executing program 6: syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffffff7, 0x111000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000200)={@rand_addr, @loopback}, &(0x7f0000000240)=0xc) r3 = eventfd2(0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r1) fcntl$setflags(r4, 0x2, 0x1) readv(r2, &(0x7f0000000740)=[{&(0x7f0000000380)=""/207, 0xcf}, {&(0x7f0000000480)=""/181, 0xb5}, {&(0x7f0000000540)=""/219, 0xdb}, {&(0x7f0000000640)=""/63, 0x3f}, {&(0x7f0000000680)=""/14, 0xe}, {&(0x7f00000006c0)=""/54, 0x36}, {&(0x7f0000000700)}], 0x7) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001140)={r4, 0x0, 0x400000000000002, r0}) syz_open_pts(r2, 0x4000) getsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f0000000080)=""/228, &(0x7f0000000180)=0xe4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000000)={{0x7, 0x8, 0x0, 0x5, 0x7f, 0x6}, 0xfffffffffffffc01, 0x5, 0x7fff}) 2018/03/07 03:11:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}}, 0xffffff36) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xfffffffffffffff8, 0x8000, 0x4, 0x80000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x9d89, @local={0xfe, 0x80, [], 0xaa}, 0xb95d}}}, &(0x7f0000000180)=0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x480, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000280)={{0xfffffffffffffffd, 0x3, 0x100, 0xfff, "2198a5db993c5d8d31bf68b0f1a82d4a728bb9ede3bfebddc633e4a53e1bd400dabc9c60def33a2360c0ae75", 0x9}, 0x0, 0x0, 0x100000000, r4, 0x8, 0x7, "fd6a6ad3f6b3460e18b71e8a4711dda22ee288a282fc6788b09d2957faea12e42b3c1effa37b527fc1a22ed872e4a36695039209e70171d6a602e9568e7e4c85", &(0x7f0000000240)="656d30656d30ec40656d30757365722f73656c696e75782c4000", 0x1a, [], [0x0, 0x33fb, 0x71b5, 0x5]}) 2018/03/07 03:11:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400040) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000240)=""/142, 0x8e) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x54) read(r0, &(0x7f00000001c0)=""/67, 0x43) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) syz_open_pts(r0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/07 03:11:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/3) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000100)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/07 03:11:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x7f, 0xfffffffffffffffb, 0x80, 0xfffffffffffffffe, 0x6a, 0x4}, 0x1, 0x4, 0x81, 0x3, 0x2, "390bb44226413689c800114caf9e35ef30a1b2fc813bdf2a371d1549d9b8027c9ccaa7e120ca61f6ef3133fe52c6d6d4f816dc91456634d13ada2caf79b24c1630b62616a8e8f3fc5f2ca14639edd515f72593ea28a038debe66740b17deeebef419b5ea087f6b176d3358a4c546ea81e0499cb440b2c88581c33aadf751fd15"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x4b5, @empty, 0x9}}, 0x4, 0x3}, 0x88) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)="440d05996cac020302070200e9", 0xd) 2018/03/07 03:11:42 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x10041) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)={0x14, 0x1e, 0x829, 0x0, 0x0, {0x5}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 03:11:42 executing program 4: socket$nl_xfrm(0x2, 0x5, 0x84) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x86, 0x141000) 2018/03/07 03:11:42 executing program 5: 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) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000002ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x5, 0x1, 0x0, 'queue1\x00', 0x200000000}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) 2018/03/07 03:11:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003640), &(0x7f0000003680)=0xc) sendmsg$unix(r0, &(0x7f00000037c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f00000035c0)=[{&(0x7f0000002340)}], 0x1, &(0x7f0000003740)=[@rights={0xc, 0x1, 0x1, []}], 0xc}, 0x4000000) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x100000000, 0x88400) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000001c0)={0x1ff, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/07 03:11:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f000034c000)=""/213, &(0x7f00005db000)=0xd5) socketpair(0x1f, 0x80005, 0x64d, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xff, 0x4) 2018/03/07 03:11:42 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x4e20, @empty}, 0x10) socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x68100) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000000c0)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000040)=0x10000, 0x4) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x99, 0x100) recvmmsg(r0, &(0x7f000094f000)=[], 0x269, 0x0, 0x0) 2018/03/07 03:11:42 executing program 1: syz_extract_tcp_res(&(0x7f0000000000), 0xffff, 0x4e2) syz_emit_ethernet(0x32, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'reW', 0x0, "35bd00"}}}}}}, &(0x7f0000ae3000)) 2018/03/07 03:11:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011000100000000000000000000000000b5e99ecc70eaceb8b6dd", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/03/07 03:11:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10000000000000) r2 = 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, 0x20000000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x6, 0x1f, 0x2, 0xd, r0, 0xfff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x7fffffff, 0x2, 0x4, 0x3, r1, 0x10001}, 0x2c) 2018/03/07 03:11:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1f00000003031900000007000080068100023b0509000100010100ff3fe358", 0x1f}], 0x1) fsetxattr(r0, &(0x7f0000000000)=@random={'security.', '.mime_typeeth0wlan0mime_typelo([eth0-+vmnet1\x00'}, &(0x7f0000000080)='.eth0cpuset!systemlowlan1nodev\x00', 0x1f, 0x1) 2018/03/07 03:11:43 executing program 4: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000039b000)={0x0, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x0, []}, 0x98) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff001, 0x40900) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x1ff, &(0x7f0000000080)=0x2) 2018/03/07 03:11:43 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000300)=0x14) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e21, 0xe7, 0x4e22, 0x3f, 0xa, 0x20, 0x80, 0x3f, r1, r2}, {0x6, 0x8, 0x101, 0xffff, 0x5, 0x3ff, 0xfffffffffffffff8, 0x694e}, {0x40000000000000, 0x5, 0x4, 0x3}, 0x6, 0x6e6bb0, 0x0, 0x1, 0x1}, {{@in6=@empty, 0x4d3, 0x7f}, 0x0, @in=@multicast2=0xe0000002, 0x3503, 0x1, 0x1, 0xa9, 0x6a3, 0x51, 0x2}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000002000000d1a200000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffff00000000000000000000000000000000000000000a000000000000000000040000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) 2018/03/07 03:11:43 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000280)='em0md5sum\'(.,\x00') writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="d879330443cd0536719f84914b30fbae7f809244f9399372e639b291bca5aeba28c6dd9d884e7c97c6a224144e41a39557e149523707183e444cd652640b119189b17d40a51156459358c5784bde8d9dabb426535e57751df9457c685afcf6bf80565186be091490189614d661960ab0baf80c880d259244a9bfac9fae2133060541df3c010583e839339019c09e94e86df80cb54038a1bc08844f4859313ef2ad66c9913fd733661980549824acc1fbd7c89c3b9b0e4800a0c765f6", 0xbc}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xffffffffffffffe, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc85e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000200)=0x4, 0x4) r3 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000022000907000000e8fcdbdf2503000000"], 0x14}, 0x1}, 0x0) 2018/03/07 03:11:43 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000117ffc), 0x2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x3458d57e, 0x6, 0x8, 0x80000000, 0x80000000, 0x81}) 2018/03/07 03:11:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x40000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x64840, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x2, 0xf4, 0x2, 0x4}, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) fcntl$getown(r2, 0x9) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="080000000000000000f4607b900057ffdd43baf749d099b9"]) 2018/03/07 03:11:43 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x3f, 0x9, 0x25, 0x4, 0x7fffffff, 0x8db, 0x7}, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x870, 0x8000}, {0x9, 0xf6c1}, {0x6, 0x401}, {0x8001, 0x100}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x1, 0x69}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000300)=r3, 0x4) r4 = socket$inet6(0xa, 0x80005, 0x0) restart_syscall() setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000ff0)={0x0, 0x8000}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x2) sendto$inet6(r0, &(0x7f0000000340)="3eff82e28be530a31aa1a115a5460a2c6a3df5c0a2983a2558d38ac936aaca06ae4e4b", 0x23, 0x0, &(0x7f00000003c0)={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, 0x1c) 2018/03/07 03:11:43 executing program 1: r0 = timerfd_create(0x0, 0x0) io_setup(0x0, &(0x7f00000000c0)=0x0) io_getevents(r1, 0x9, 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)={0x0, 0x989680}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r2+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cbc-cast5-avx)\x00'}, 0x238) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {r4, r5+10000000}}, &(0x7f0000adbfe0)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000300)=0x0) ptrace$pokeuser(0x6, r6, 0xff, 0x7) 2018/03/07 03:11:43 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200, 0x0) close(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000380)={{0x9, 0x2, 0x5aa, 0xffff, "af1babf466891886c743a22cd973c3cf735cbb1688c93568b8dad56068e14666f646f38f758fd41509ceaf2b", 0x5}, 0x0, 0x0, 0x100000, r2, 0x2, 0x449, "f8d5db830b8148f8d2c21984b5b25dfe6ae514c9ce13881695c70e145a51e972cee4e372db4ed215137f02459525f2cee9b40ed2413bb2568ebefba6d0f8ea4a", &(0x7f0000000200)='trusted\x00', 0x8, [], [0x784, 0x9, 0x20, 0x4]}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[]) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x2000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000040)={0x0, 0x2, 0x7}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8000, 0x0) socket$inet6(0xa, 0x2, 0x6bc9) 2018/03/07 03:11:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000003000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x10000, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$setsig(0x4203, r2, 0x8, &(0x7f00000000c0)={0x7, 0xab, 0x4, 0xab}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x3, 0x1, 0x0, 0x8, 0xffff, 0x8, 0x6, 0xec, 0x6, 0xb6, 0x0, 0x10000}) 2018/03/07 03:11:43 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 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x8080) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x22000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x80000000, 0x4) 2018/03/07 03:11:43 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x56c, 0x100000001, 0x100, 0x6, 0x9}, 0x14) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000009100)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ce", 0x1}], 0x1, &(0x7f0000000300)=[]}}, {{&(0x7f0000007480)=@nfc={0x27}, 0x80, &(0x7f00000077c0)=[], 0x0, &(0x7f0000007800)=[]}}], 0x2, 0x0) 2018/03/07 03:11:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x49, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000380)={'icmp6\x00'}, &(0x7f00000003c0)=0x1e) 2018/03/07 03:11:43 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) r3 = dup(r2) read(r3, &(0x7f00000001c0)=""/87, 0x57) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002280)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) r4 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000400000087) sendto$inet6(r4, &(0x7f0000000040)='x', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 03:11:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x9, 0x0, "ff"}}}}}, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/03/07 03:11:43 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/130) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) 2018/03/07 03:11:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00002cd000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000300)=""/203) 2018/03/07 03:11:43 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) 2018/03/07 03:11:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe7e) 2018/03/07 03:11:43 executing program 5: r0 = getpgid(0xffffffffffffffff) ptrace$peek(0x2, r0, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f0000000900)=ANY=[@ANYBLOB="ffffffffffff00000000000008060001080006040001aaaaaaaaaaaaac1414bbaaaaaaaaaaaaac1414ba"], 0x0) 2018/03/07 03:11:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00001bcf37)=""/201) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5e5, 0x20400) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x6}) 2018/03/07 03:11:43 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x7, 0x0, 0x2, 0x331]}, &(0x7f0000000080)=0xc) socket(0xf, 0x4000000000090002, 0x1000) 2018/03/07 03:11:43 executing program 6: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000086dd601d00140000fe8000000000000000000000000000aa00000000000000000000ffffffffffff4e204e20", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="de17965b76241534179fa70beff119bf9cda3d5c7303b3ed43ba6c03f3f1048609e4e3d283b1ef4df945273652742e9a8611f0420884200f9c056b67cacec9012655094567d1c15286c93945a0078fd37bf63a88ddf707a147f051f070ac182b5292", @ANYRES64], @ANYBLOB="5000000090780000"], 0x0) prctl$void(0x1f) 2018/03/07 03:11:43 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x40002, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000080)={0x0, 0x80, 0x8, 0x0, 0xfffffffffffffffd, 0x7f, 0x10001, 0x80000000, 0x30, 0x1, 0x5, 0xa0, 0x0, 0x7, 0x4, 0x0, 0x3, 0x7, 0x41}) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@alg={0xf0, 0x10, 0x4, 0x70bd27, 0x25dfdbfd, {{'chacha20-generic\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x101}, {0x8, 0x1, 0x8}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) io_getevents(r1, 0x2, 0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], &(0x7f0000000380)={0x0, 0x989680}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000500)={0x1, 0x0, [{0xf000, 0xc6, &(0x7f0000000400)=""/198}]}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x37c}]) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) 2018/03/07 03:11:43 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x87f9, &(0x7f0000000000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x402802) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000000c0)="5642ce4767eb40b51e1a971bf4de155a19e4cbfe09d5eeb023b45fed6a5254044d2022804eb13fb2bac3b9b04cdb6334f7711384488b0f5b276ccc5db6690dcb975cecfc19158f50a1f371cb4317fdde37513ed4b9674bd77196b7d94d74054e259be675b675fdb5e14c346fd90290c677ed9c0852533ceec99e9d8c4921de7bc00795d0f1f1bef323424eb6f79414aca5f5d7083c44f1f9bcffc4234ddbd30a17f2d8510e21ed9936140dfe76acb6d1cd79e572dae7c59baf24", 0xba, 0xfffffffffffffff8, 0x0, 0x1, r2}]) listen(r0, 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x12) io_setup(0x8, &(0x7f0000000080)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000200)={r2, 0xfffffffffffffffb}) io_submit(r3, 0x1, &(0x7f0000001300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd}]) 2018/03/07 03:11:43 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x480) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xa3, "f6af588d11cfa99de4a54cf57532ff736d2a5ee86b0beedb32bc003094d59ad6a13cf8fe9e57b1d61144388d19cc7f3df4e4bedcde49b1604223dafe0710034946cfcbbe91ec98d3c5372c9a6bf156b25d4537095ae0ad4e1b7ca328a7b28c4ee693e22b245c81050957211f97fe6ab675257b4b827d6efe6def5df335e9044501a57ff7c2e1ac93ffe694ce4b88888a598f3cc89eaf0283778995f3a31af41918ab05"}, &(0x7f0000000240)=0xab) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/52, &(0x7f00000002c0)=0x34) 2018/03/07 03:11:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20, @empty}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000000)="6ab002b43b98de8b8b58bbdbaac68bc1255a37c9637b694407bb0292bd38d000f4d0801758bab9f1b7e41dd102af41ff9852b2e283c61c1256c4c9675980f1a2f0806ef5973d0fe38ee1e23d613208c3fb2fdbde21413c1252de0afa0a00e38a2c4d94a8bc4952") socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xb091, 0x8001, 0x5, "fdbe34d76e51ea2e8a63ff0e2a902e897e76413a7d75450f22231d83502564122b440299d1e6aa6f2e4dc76aa6907d595759bd738c91ac85ca4b3b09482ce6f5bea30bb81740326362da0736c2445e30"}, 0xd8) 2018/03/07 03:11:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0xff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) 2018/03/07 03:11:53 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000180)='er0\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x4, 0x1, 0x2, 0x5, [], [], [], 0x7, 0x0, 0x1, 0x80, "6cdef4969ce012bb641d66c84fe37386"}) 2018/03/07 03:11:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240), 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000000c0)) 2018/03/07 03:11:53 executing program 5: keyctl$read(0xb, 0x0, &(0x7f0000000600)=""/73, 0x49) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8) fremovexattr(r0, &(0x7f0000000140)=@random={'system.', '/selinux/checkreqprot\x00'}) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) ppoll(&(0x7f0000000000)=[{r1, 0x1000}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x8}, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/07 03:11:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10f200, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x7ff) 2018/03/07 03:11:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty}, 0xd607fd1b) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x100, 0x402000) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000001c0)={0x0, 0x6}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0xfffffdf1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r2) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="7f8a83988d40687c86dd608852453ef46050a09c0008f700be8000000000000010000000000080bbfe8000000000000000000000000000aadf48987c8660fbf5506389e8142824ca199e0b115838543eb8e16ac7b95586041a3cc68a29cd493b2267a630e4f7032bf47c93"], &(0x7f0000000040)) 2018/03/07 03:11:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x100000000000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/07 03:11:53 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x3d, r1}) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) keyctl$set_reqkey_keyring(0xe, 0x1) prctl$intptr(0x1c, 0x8000) 2018/03/07 03:11:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x3) exit(0x0) ioctl$TCFLSH(r0, 0x540b, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xb4, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000000140)=0xc) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) getdents(r0, &(0x7f0000da7f6f), 0x1e5) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x9}, 0x8) 2018/03/07 03:11:53 executing program 7: creat(&(0x7f0000005000)='./file0\x00', 0x0) setxattr(&(0x7f0000008ff8)='./file0\x00', &(0x7f0000004000)=@known='system.posix_acl_access\x00', &(0x7f0000007ffd)='})\x00', 0x3, 0x0) r0 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="ef09aee77fda339c18c7d1d62d99c24b842e705094dd46cad5a14011ca000952548aa0547143007be5ab357f23db6ceeff3ca2437841ff4faa887ac970db57920d4cf0b8c2123d1245e5c03fb7045c0c4eee308f22eab106a50aaf1c7ef80057a62d4a98cbe26eb15d3126c2092ed13c4029ab36c0596cbd983a7c391b7365", 0x7f, r0) 2018/03/07 03:11:53 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/69) getpgid(0xffffffffffffffff) readv(r0, &(0x7f0000000340)=[{&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f0000000300)=""/60, 0x3c}], 0x2) getpeername$llc(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001640)=0x10) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000100)={0xfffffffffffffe01, 0x5, 0x2}) 2018/03/07 03:11:53 executing program 1: clone(0x28020000, &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000040)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x200) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000080)=""/98) prctl$intptr(0x24, 0x100) 2018/03/07 03:11:53 executing program 0: syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfc00000000000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="955c7f412dd2b16cd9bfbd153468205cbc1201ed6b2e17a6accc97f89663cb8508966b03c0db3c0a9460ead81ea20218c5428508d927a63f2df5553bc85a27100a9d41ea6fe318a2", 0x48, 0xfffffffffffffff9) request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='system/+,ppp1,\x00', 0x0) 2018/03/07 03:11:53 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x48, "d3a6bdb229390e697f0ed49b69b0d391d5da2737ec4472797bf3c40aee4108ccb2c2bbc360287bf86b97e27bfd81dc86194d19b5ef7704ba69d6c1f217b78e110d385219e5fe4f2e"}, &(0x7f0000000380)=0x50) r2 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x22, &(0x7f0000000400)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x32c, 0x138, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x260, 0xffffffff, 0xffffffff, 0x260, 0xffffffff, 0x3, &(0x7f00000003c0), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@mh={0x24, 'mh\x00', 0x0, {0x0, 0x6, 0x1}}, @common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x40, 0x10}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, []}, @unspec=@CT2={0x60, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x22, &(0x7f00000007c0)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2c4, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xc8, 0x108, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x47a7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000140)=0xb3) 2018/03/07 03:11:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c30000000000000000000000069666230000000000000000000000000000000f1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b000000000000000000000000000000000000000000ff030000000000feb500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2f8) 2018/03/07 03:11:53 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f000028ef80)=@generic={0x1e, "01030004000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31010077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@empty}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) bind(r0, &(0x7f0000670000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0xfffffffffffffbff, 0x3, {0xa, 0x4e22, 0x3526, @dev={0xfe, 0x80, [], 0xe}, 0x4411}}}, 0xfffffffffffffefe) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000040)=0x9, 0x4) 2018/03/07 03:11:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000039c000)=0x400000000000001, 0xfe5a) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) io_setup(0x9, &(0x7f0000000000)=0x0) io_getevents(r1, 0x6, 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f00000000c0)) 2018/03/07 03:11:53 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x200000) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x80000000, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) dup2(r1, r0) 2018/03/07 03:11:53 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a6000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x49, {{0xa, 0x4e20, 0xffffffffffffffff, @empty}}, 0x0, 0x0, []}, 0x90) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f000043effc)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000288ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) timer_create(0x3, &(0x7f0000000480)={0x0, 0x3a, 0x2, @thr={&(0x7f0000000340)="41dc7273a2eff067cf29d5b95133a56a9668a6ed13bcbe34fa4a501757446602a80c5aa65fa9e795eaff744dc97de9c207790d808358e8712a035d986104e454b2f2152d32724ad2b61e0152a962608dd2d33e0919ce5c91244799f96041efd17929588eabfa", &(0x7f00000003c0)="b9985da0b8b2af1a87acc27efa2095f7a3928f30a777082e20bd3ab8e7098285e18bd6dc5b56fedf511c917ec35e0f5be7cb57ef4dba5737e86f6ad63dd6d59d81ed18d66988312ba756a3dada18125fa3e4004d04722d033ef9f2290e530e51bff9a6b689c53579cee563dcc9e594ce4be1c47916008a468da24d14ac4690fcd54a9e234452f472cd90770ffc68d5c095e7ae98277a1783"}}, &(0x7f00000004c0)) timer_create(0x1, &(0x7f0000000280)={0x0, 0x2a, 0x0, @thr={&(0x7f0000000100)="f0d21b9e68d710f932808d373c36e58370999fed101683276e37fb726e6f5dfc826f014cfc2f9ab1854a31eded7e383c17703af3652ca4a8e60c373eedb39391f62ec6dbe98eeba21b2ced61876a96cfe6d35089636fead48aa56ad8677d9245ba5b1299cbf105cacb81eb05368fa73d40850b3f1bed5871248b41f1dbdc1fe0f26f1b817e5070a035451d9e81b302055de60d62e4d76f2875047facc1effd4f0a611eb961cb463fc079ac226bc425296ae3dc91edf2766b0b50483ca1656c1d643be8fe245fe2ddd0ed", &(0x7f0000000200)="51270f5c05051f2ff338da45d9a8b3585f5c4770a2915a650d0e23057e76c8ecce5c091219a29443df3bd35362abb5fbb4934c6d150904faea3dc49c37f6d426f0c392c98447b39daf3e56e009b67cb1a622e35b0bde6a9d6ff8063ef46652f1"}}, &(0x7f00000002c0)) 2018/03/07 03:11:53 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000015ff0)='/dev/input/mice\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00002ebff7)='/dev/rtc\x00', 0x0, 0x0) r1 = creat(&(0x7f0000993000)='./file0\x00', 0x0) unshare(0x20000400) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0xb6, 0x0, 0x2, 0x4, "fc1d36a55338eaff983ea888ee5698bf6de835e3545e289712f04a9894454bdbbe363430c9e3eac18fad75d3", 0x13c}, 0x0, 0x0, 0x17, r2, 0x0, 0x0, "a96b2f1e21ec8e8bdaa61698cf5f0c8def5ed225d79dd0d2365df9708218435b94c12694686981dd73091ee3b04321e6f68009b9bbe823fdb035ae81be8a507c", &(0x7f0000000040)='/dev/rtc\x00', 0x9, [], [0xcd, 0x4, 0x7, 0x5]}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/07 03:11:53 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc)=0x3, 0x4) 2018/03/07 03:11:54 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bcsh0\x00', &(0x7f0000000200)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ether_spec={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {"8e7c", @link_local={0x1, 0x80, 0xc2}}, @usr_ip6_spec={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80}}, {"6fd1", @link_local={0x1, 0x80, 0xc2}}}, 0x0, []}}) 2018/03/07 03:11:54 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000000)="fe", 0x1, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) 2018/03/07 03:11:54 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x401}}, 0xe8) fstat(r0, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='eql\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/03/07 03:11:54 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffe}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000080)) r3 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000040)={r3, 0x60}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x200000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read(r4, &(0x7f0000481000)=""/128, 0x80) 2018/03/07 03:11:54 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/07 03:11:54 executing program 7: syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/udp6\x00') accept4$alg(r1, 0x0, 0x0, 0x80000) r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000080)=0x45d, 0xb2) 2018/03/07 03:11:54 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4001, 0x220200) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) gettid() socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6(0xa, 0x5, 0xfff) 2018/03/07 03:11:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000024affc), 0x1) 2018/03/07 03:11:54 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200)) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000001c0)) r3 = syz_open_procfs(r0, &(0x7f0000000140)='sched-Hat\x00') getdents(r3, &(0x7f0000000000)=""/232, 0xe8) getdents(r3, &(0x7f0000000000)=""/26, 0x1a) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r4, 0x400}, &(0x7f0000000440)=0x8) 2018/03/07 03:11:54 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0108000604e5e4dc3c384e02a9fec19f900001aacdaaaaaaaaac1414bba8aaaa362eb3c31414bb000000000000000000000000000000"], 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/07 03:11:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) 2018/03/07 03:11:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) ioctl$TIOCEXCL(r0, 0x540c) read(r1, &(0x7f0000000f0f)=""/241, 0xf1) 2018/03/07 03:11:54 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x7, 0x1000}, 0x4) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/07 03:11:54 executing program 6: 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) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info, &(0x7f00002bdffc)=0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=r2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @broadcast}, &(0x7f0000000300)=0xc) sendto$packet(r1, &(0x7f0000000080)="0e43ca09dd85ea97fcab190c4af8ddfb7045a826f5ce1e6d0e0ef84cc5902308ba5e6526fed5893081efd11386cb4d1d701688f82c8f7cd098e4c0fede9359f967bc1d9d377c00d4cb91b68518d63f252e17ddc911735b85e4c94fe4bf1ee57a95d79892c8db75ab764457b66c61ad4cff02e9757f821fbcc4c1460de59ab805d3e58cae281c0ec548340faaa51bbb7bc2c02f9679e7b4d94620b814192941f73578e98692be07239fd5f383bfd871e8950ec9c6e4dd15beba369c280de9624fe5021448d2323502bc0e61ab8e88a08b03338eef1c", 0xd5, 0x8000, &(0x7f0000000340)={0x11, 0x0, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r4, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) 2018/03/07 03:11:54 executing program 0: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/236) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x1000, 0x8, 0x8, 0xe3e0], 0x4, 0x6, 0x2, 0x6, 0x2, 0xfffffffffffffc01, {0x3, 0x2, 0xff, 0x100, 0x8, 0xfffffffffffff27c, 0xddc, 0x3f, 0x3, 0x100000001, 0x224, 0x53a, 0x6, 0x8, "c0c323448c710711e32a151289d317d565e45fcc879ea6ddd8e7c1793b71b54c"}}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x11, &(0x7f0000b1b000/0x3000)=nil}) clock_gettime(0x0, &(0x7f0000000140)) munlockall() 2018/03/07 03:11:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x12000, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) syz_emit_ethernet(0x1b6, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x7d67444, 0x5b, 0x4}], {0x8100, 0x100000000, 0x81, 0x1}}], {@can={0xc, {{0x1, 0x80000001, 0x7, 0x20}, 0x3, 0x3, 0x0, 0x0, "e3d42f79d3f99717"}}}}, 0x0) 2018/03/07 03:11:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x40000, 0x0, [0x10001, 0xfffffffffffffff7, 0x9, 0x6, 0x7, 0xfffffffffffffea1, 0xe3d3, 0xff]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x68, 0x0, []}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/07 03:11:54 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)='\x00') r2 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x1000, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000380)={0x7, 0x0, 0x1, 0x10000, 0xfffffffffffffffc, 0x10001, 0x100, 0x4, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)={r3, 0x1000, 0x2, [0x9, 0x0]}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xf6, 0x1, [0x3]}, &(0x7f00000002c0)=0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000480)={r3, 0x8001}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r4, 0x0, 0x10}, 0xc) r5 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x20, 0x2000) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000100)) truncate(&(0x7f0000000140)='./file0\x00', 0x5) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) 2018/03/07 03:11:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) mlockall(0x1) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002c00)=@sack_info, &(0x7f0000002c40)=0xc) 2018/03/07 03:11:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000180)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000000000000000000000000000000000000bd0da7a93f9d7af236ed68ddfa6bb71098a4aff6433a96f9414d9f3d5808330e262b2269a710cb965a9b7f08f3f3c45eb078badcab25eab20f01910ef0dcdbeffd3aef6f020681b5da46299b7c46087db627970000000000000000000000000bc3ffbd6136e80c6ccc8b4b07d803367bce4ac484adada4bd7ecf4f5581cc59445dd07d4eb96f0f395e6115fb1695c9fe4fe8e8614fa905252d306bc0c80dd41aa1060a0572720cca"]) 2018/03/07 03:11:54 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c0800010000000000", 0x24) socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x161100) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x8000000) 2018/03/07 03:11:54 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffde2, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000100)="dfc3d68c0d474b8f0dd46b492e807c0f2b778b7f0b71c008e19050b69a70d343441331b94911b8f31433efc1a663e9eac8da2f6d3467568c1d6dcab1a8b58afdc3c13b30e0bf3f7432febe6b26b56027a05054d3f811387a9d187bb9813f1916fcee503d945f0d2a7b260b2c61b967de4989b92398213771be3ecd341d9cff044a02a19d6b5d1ca6dc7e9ebbf5d4416003036f5593dea3b244188c1719b9a32089756618957a4ec4c794703f7ca861342cd6af5905337aa27dd386dc9a733429279c2ecc95f85a230dbc13bfc975d992b5df039a9f41d8ffd67c476e7a7b", &(0x7f0000000200)=""/168}, 0x18) sendfile(r0, r1, &(0x7f0000dbf000)=0x20000000, 0xffff7ffc) 2018/03/07 03:11:54 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bfdff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00007ef000), 0x4) ppoll(&(0x7f00006d4000)=[{r0, 0x40}, {r1}], 0x2, &(0x7f000055cff0)={0x77359400}, &(0x7f0000329ff8), 0x8) writev(r1, &(0x7f0000070f60)=[{&(0x7f0000d83f30)="eefa4f6cf554e3ee47dd842376496244579e3fca323fdd92b649fb5460efd090541c3607f1b2576dc9f9dff23c52746b4ce83306f1062765380ebc5d18afcf55650aa2b8422e02ba7609dec00ca9460a71943e0aa7574874c24820b224f5323411e74af6b82527990ec6627708149442265023502c9f86d41aca17af5a9ec3a7d752d42e4d0a634498a5d8a267c2212226813cb067766392f346de309e438eab9e01f1a1c39ebd3720d304ad31771e9625ff7a15ec575e799a5391221d8a68fd52", 0xc1}], 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x5d9) 2018/03/07 03:11:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10802, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="fee6dc96e1ce59b6680943250855494629384dfaa1b68bd83dfbd8c8f82fdb39e3223d4bdcbb2b404eafc586c33f890c937d49a60eeeb73c0e8c627e1d51941e327df0b815ccda858063a6668c64d8bcc9a53216f1909273a9ab2103b67cdcc84e46485c529f02186be4aea60cc7f5683fed15480147eca742dba1934297f9e62e6107e8e0a1ea534617c347d12557489f2c2e99897213a0c1914573e99ba4", 0x9f, 0xfffffffffffffff8) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000200)=""/57) accept4$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x80800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/147}, 0x18) 2018/03/07 03:11:54 executing program 3: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r1+10000000}}, &(0x7f00006dcfe0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) r3 = syz_open_pts(r2, 0x301000) sendmmsg(r2, &(0x7f0000002ec0)=[{{&(0x7f0000000080)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="14c0d0971f5283172afe5c0dca18453e1bf61794fa35d0e6c4f5805c6f957e20961f221f5a2c0f2a4f3bf1ef684e966fc152b2859d4c0eb15bfb488e4534bcb57ffef8b6b0b5863131fe259f023af60edbb3f463062583e891342a86126642770683b3a3e30175e4601f578f542229fcd3e43f93e9a9933829f4372519ea2e29ac49646c5b9acd3da1ca039bacc96cbb085f4c8322ab8c5bfd6a0434e312798a5c96083b8e60715019a564dc6055669a1a4805dd3e246b865b", 0xb9}, {&(0x7f00000001c0)="801f4d2f83ac75bb853f26d0ca7b84e1ec31ec2e50025069fb58323b85abd831db6650c364ae61080b8e71119ae68d836564b82a2567105ced3dc024f99c4d691019f62fddff8ecf7a0de677d007ec533908027d5816f2df9d16e6ada13bb8df2f038e6767885fabf1949e5f18ba6ab33285a8a4e89fa5f3bd890b00a1ff296328dcadc110ebb517bd73de55da631eb60cee6dafb42117e173b432920c4a7f18da8f7a3eb177", 0xa6}], 0x2, &(0x7f00000002c0)=[{0x50, 0x0, 0x9, "6b10b671da96916dab401f42914b165ffc9c9d5ea84cabbd61e9cdc67bbfdea090b75ebf38bb7456f287ce3894b1de8b1e8fc33efa6c45b4c9a3b1d73dc212edb64b0f"}, {0x14, 0x11, 0x6, "dace8567efc472"}], 0x64, 0x48000}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)="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", 0xfc}, {&(0x7f0000000440)="f0af64c2a8b22abd43ec4d633a6a03cb6267268080dedef01a85168c4e410ce3a593f63c68e862d8da18aa3caeef6e", 0x2f}, {&(0x7f0000000480)="17f4ac36d1b1595857c001052c72154cbfbf88196a7ed7ac86cb67eed5654e0c03b7e89eeb", 0x25}, {&(0x7f00000004c0)="3888e0f324870db965e90ac53bdbacd6fa3667c3f3de6cfa6c4de344e063623bcf961885b31a98b715987fc751ac42f284036b486f2143f174fe5f02c0671f6340afea805f5f7e12521c973eb6548ec6e673d98676ead68f715a3c42b95380db0f7c635fe33da9ab9e7cd2d0f284bb3ff79a5c6a97e1ab182b6fa3f714c81845265f4afe4879d03b9284018df69fa426579e85027f4f93e05b04c6155068d54a0a8ee1810d92aab3350a6a9eab84bac39d8055ddcd5995", 0xb7}, {&(0x7f0000000580)="8d0d0c0e546f8ca611b2c823180a9482c1275f3cf435d177e9beaa3e2ccd2a7269d1f1a9ad9c2c7c8cf0e7fec1dd24d134868f21af314dc0797b9e08e0faf87d3b833220ec04d7ebe6ccfe449f4d9e4be03a315a336aa390230d1e645a6334f599f2a6a4f20b3725397a51fc95f10a64bdedacbbab5a49abb7f7df1c6911f0dc8469e468ea335c3791719a2d9edf1726b1278e683879d779b84e91a2e7d93acb150708ee331c89a7fd8e86170a075f0e07d9969a66b1055aaea2fa92369b1705febe2125a7489ab1a4bc139d", 0xcc}], 0x5, &(0x7f00000006c0)=[{0xac, 0x114, 0x58, "d1574352c86f7ab948777fa69f6b5ea25b90a90c3386b5155e6ea597d9f195b0076bf83388839d6658fa9b6170557e08efd36008d84425d9ecbe67e09c79fc403a758c703ddfe1eea0e590ae1940492fe9f5638f0d92401007c4df79fa767908cffc4e46e6311d944a79dc390c925f0bfabfd39f10eaa7e2fe2ce44aa948c4394a0668486ab0067160ba1038238428a6b05b5f703d09c7ecd65a8e07cae550cf"}, {0xbc, 0x13f, 0xffff, "9c0d824fe7c2e0e302f85f7092ecec1add99c57953f0b2605aab7318afa13e24d5db42e39a0917c00fc08164830474adf24cb9f9fca1819c723356142aeeb0af84c50fcd679acd9d1ced2b34e161d478f83162a3bbcd63ff492030b7c2641a8b11f8fecb0d6c85de3728d27b809ca4e1f15717c12673e86ef90feaa9a1df260070374a7f56a168f0db7287b50c2004b4c9d101868025c3d8473f83ee5daccf63e37c968434d571dfcf326945f76f69"}, {0x10, 0x111, 0x7, "5a8add8f"}], 0x178, 0x4000010}, 0xa4ef}, {{&(0x7f0000000840)=@rc={0x1f, {0x5, 0x1f, 0x84, 0xfe3, 0xfffffffffffffffe, 0x2}, 0x6}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000008c0)="7f082b33477240b673e91e90ed4ba8e88ad3afbac62c1c0ac2dd0587fd9933cf2d6e53bfaec7b0003dfebd3038cc550ff3f8e4f680d56d7810cd7ce396d8177c7f34eed12f503a60bd17568d68319a9e076554464d3993524fc0251bcb3519682efa01c4d15e0eb61aca14f98785a0879a9a1d93471b4edac21890fd3030921ae632e89714836dbd40dc82e0abacba87f17d732bcd9611f3a22144b8e424be915cf2c7f0520cacee0ff71486ba3356056e6ba8d18463aa9f82d5b7cd2789ab5afb3d249f33133b5fdc76787e247ef574ccf006a659b50cc58210187c97", 0xdd}, {&(0x7f00000009c0)="82ce576eec7cb2028849d0f1ad57b6647356ec1ccdd39094ec8fde5c52bedc1113604bc98654ca57dcb47d96c0dbc17a5dbdf803a1ad50423d05b9cf4fae829521c4c4e0411ad127dbde61edf02fdf9760b378179b83e712b66986696d36a92d0f1f2c1c681f2785c8d8800b86ab82af710a87ffd421fec563a129336dafc19abe1c746a07e7b9f3905dde4083ca67429bb716bc", 0x94}], 0x2, 0x0, 0x0, 0x4000800}}, {{&(0x7f0000000ac0)=@in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000000b40)="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0x1000}, {&(0x7f0000001b40)="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0x1000}, {&(0x7f0000002b40)="83f3a5d869f3a303e7a2dd1992cfcc227fbdf6f27f5d21a2f4b0dec46e8d11de1201730df10a5c74b47856e383fd2be306f622956e91d36fe3e3b17a3e5bb6851ca268", 0x43}, {&(0x7f0000002bc0)="1a258efc20e0650eef5a787c7f4036e6104210145325583d03652e43f701bf8862e1393ae44a22e7d8d40597804b7a6d0b7788eb475bcd192c63b95a49cf546c781f13bca1dbe80d536c999a0ff6fe957f770cbec9b3321ae6ca56ccf32ec227c3ad49e52660c698a59b314cf6d11e0ce2a71489f1bbb9a1f3a32f3452a5936a56da7e3825320940095b5e5e5b2b22d11897f3c4635c6ced92915d5a6c52c3e8993cdefd2e6331c7d531483e625ec14a3eb07b5e6dff4b3b11d349b541f0b092ce6b8081da487cde784116888daf614921027cc6f206bde1", 0xd8}, {&(0x7f0000002cc0)="c152c9234b6683bcfe4400e08ab24ff7ef6f248af5edc2b576c73c53b5658f6d2424e1e10e9f2e5df73a5920050318359276f489abcafe5dd5cf0ef12a1e1429799136b54eb585bea97cff68ce8bbee1e358255558085b27e699ac8696b9071c0039f6d80fecd6025dceebeec1e3b02f69733b6bc12ca4034a8b59ffa4628ff60d07964cfef07f85cb9bf8413c0797921b09dc4b5b07fc550780979eed", 0x9d}], 0x5, &(0x7f0000002dc0)=[{0x54, 0x117, 0x9, "ca679009cfdd19b23bb7092ff4b919f180874c3620aadd4da6991df3157f50251174a628ea267fa5c9c3953bc06c87b1b5e9c06f1b62044a5fda4e3181ee796dc7c064fa22"}, {0x74, 0x116, 0x1, "494b51ee12550cfc1d3a5c825c52de2b916f742eac40a34ff07f1a7fe9a82339fb18b6199983e805c74b3107e59b83631e5305625b43820b8852495c0924c4419d8dd928b86b055bb8861cccf29e6d014578ac2783faea37a937882934acd727b35a5bc3d75c9c9c"}, {0x18, 0xff, 0x0, "93e5eb22f65c8c47a1c0"}], 0xe0}, 0x1}], 0x4, 0x41) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x3, r3, 0x1}) connect$can_bcm(r2, &(0x7f0000002f40)={0x1d}, 0x10) 2018/03/07 03:11:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4deae)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="71e67a15", 0xffffffffffffffc8) 2018/03/07 03:11:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000200)=""/219, 0xdb) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000340)=0x9f00000000000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @empty}, 0x484}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, @in6={0xa, 0x4e21, 0xe4e1, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e23, 0x6cf, @mcast1={0xff, 0x1, [], 0x1}, 0x101}], 0x90) 2018/03/07 03:11:54 executing program 1: 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 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)) fcntl$getflags(r0, 0x401) 2018/03/07 03:11:54 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0xff, 0x0, &(0x7f0000000180)=""/188, &(0x7f0000000140)=0xbc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/07 03:11:54 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x10, [0x0, 0x20000a80, 0x20000e6c, 0x200010f4], 0x0, &(0x7f0000000600), &(0x7f0000000640)=ANY=[@ANYRES64, @ANYRES64]}, 0x60) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x4, 0xfffffffffffffd78, 0x7, 0xb, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, @sadb_lifetime={0x4, 0x7, 0x2, 0xdb, 0x6f, 0x9}]}, 0x58}, 0x1}, 0x8000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) 2018/03/07 03:11:54 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x94) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r2, &(0x7f0000000040)='./file0\x00') renameat2(r0, &(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f0000284000)='./file0\x00', 0x0) 2018/03/07 03:11:54 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24, @rand_addr=0x20}}) 2018/03/07 03:11:54 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x9, @empty, 0xd78}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x80000000007fb}, &(0x7f0000000280)=0xffffffffffffff85) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x7, 0x4) ppoll(&(0x7f0000000080)=[{r0, 0x1202}, {r0}, {r0}, {r0, 0x100}, {r0, 0x8000}, {r0, 0x1008}], 0x6, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @rand_addr}], 0x10) 2018/03/07 03:11:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000280)=""/42, 0x2a, 0x61, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7ff, 0x442100) setsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000000140)="a388e8267394ab6f7d5821e1a46dd24904f78ed2e2f1fb9218142a7aad6a338d8fed707310e4c51058620618063a38b3b5fe4dc1172c3522be62c8118d4951a2e7b42e24b5a7b042a4404312f9b90d1e534e0388ac21b90c6651d56dd43ee10eb337bf77779fff47c7639e1f5369cce5a99eb48cd286ffa762196989136ef7ae22899f42b35bcbcc45268fb8c423fc4eb121cfbc05cf4c4b8b3cfa1705d7cc", 0xaf10be7988e55cbb) sendmmsg(r1, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000002c0)="7dbcaa27205f7f08cd83cf7bc08eabe347fe836a03423b724f3daae4b43a4b939cbd3b2320efd17c28c2eb79bd9397ea772eb9e15ddf9c7ced92d6b91a1fe844f0e618032a975e38210498ea727730f85e6e9f82dd1c56e6940073b11c3adb613d6a5d4885e7b45ac6414eac2ad396e1cd70ac671a16e6ca65d319fd9ffb2dbe4c5bbe2a4848a01bc6e8497e54085fe793d5f293c9adcf08b0fc132b043807aff2ae771cd615bd5a4b4db5e5a06c1b91877bf292be75669d894ddb1eaebbb1d8bc3f7a4f18", 0xc5}, {&(0x7f00000003c0)="7406f75d30a47c01d172e42ae77695529191ba0b15be30765dedc93e4f8a78a30f733ef45561ca72f0784967a49583c70d390c6a44bbd390bdd1ae340fff1520e1abe80e188c9253c42265ed07479ba011ddc89acb098ea1caea22f689c4504ee35d6eca21d17580422dd02697a03445ae25a033157bb9b545a94c532f46", 0x7e}, {&(0x7f0000000440)="a4f456f4a14d8dcfee09f7a33bb7ccce1707c8702225ee17d38146951317888cd33eb5e1171fef84e059cb3d403a8079cd6ff0bbfc165d6126ce3ee4bc4cdf263f2d6bec1f38d8afe3bc991cd6577e6a5f7d8ff9d6c7a5aa469cc1faa73a7af07448f30f0ce511575afdf637243d8f2124ab20ba8a24817acfc947f36931bebd2d01286d2f877aa15b7771cc4cd61744e08d6f80709e9b2b235a1127dd42426198b82073d039ba7e277ebd85431ed6c32f4b6d55fa2c2e130cfca9133388a585570ed29b7feead3aa627bbcc5f9c6dc0ca03776da41db766f544ba29bb978c5a8a93312fc8ea33968595b60da89a0fb5ca83", 0xf2}, {&(0x7f0000000540)="4431837037e8f48ee59454fc9b592fbe1432cb1292ca6490144a0830a22441778327eb524cabb31ec49b37d49c9ad74330b1d1d15ed205b1985652fbdc11e99a96526a82209d94ee5e300cfda28f5a6a788fae48d954871f419ce85c14d10324063f201ca0c9d49c476db5b78c63157a6c4df79e09b43c43d7c490608475bba52c47c07394c55b3fbc0cf2eae865facce45ebb62484075af0e80188922011a250c2ab538edb7369c149477320bc8d6eed578fe83bff94da5f18a124a1294cb4b7709406971d6f6d95c59dc300e7c0153f56648c09b87ef3b", 0xd8}, {&(0x7f0000000640)="ee430fa4e9f0493b9f86f6e6a10ae4fc1ae1c6c160a711211e88d9da6ea29f50ea1dec459f47edf96091834ed40597203e1f280878813a0ea474e981509823695b6135a8c3737ae8c288e440fe7390296aeadb8a325904167bb075b198bb665f3b48b26434a24dbf529cbc81c98e76e8a435594adb0a6b0cd3acaff1c42c8f9375ba2242c36fe53244f3f126a8b766f38f8d506bc5a572940e0f26976c0f54133cccbe54d438a05a65", 0xa9}, {&(0x7f0000000700)="50494f5b6051649f3a56d3c41bcca1cc60039b793d85bf5ad921f7e241c0e1", 0x1f}, {&(0x7f0000000740)="2431fbeea757b68eee3a5de5da98f586d40cf392fed6b09ac2adb67a22442080f4f5df6b7a869306a4d83189609b67670d1a17ec7a00dc2e378c7877e11789e37b596d91661c4437111978c4dcfbfd68b2ede0fc40fb6f3642d046ad4c42e3eb024be5e2b282d50db97081a878880f41d418246ee46e6b965e72ae6921b07092948320c9efb2", 0x86}, {&(0x7f0000000800)="434361282268b09f", 0x8}], 0x8, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], 0x108, 0x4000000}, 0x8}, {{&(0x7f00000009c0)=@llc={0x1a, 0x338, 0x0, 0x4, 0x9, 0xf1, @empty}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="34e92104a2af558ca427062b613ca1ad2bc14f741a585a1965fdde9fa182ecece8f48b2ecbe73bc1bf87bc9b2e9957ce41564c5575758e83a403fc672e05ebcacd2fa362", 0x44}], 0x2, 0x0, 0x0, 0x8804}, 0xc5eb}], 0x2, 0x4008804) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001b80)=0x0) ptrace(0x10, r3) fchmodat(r2, &(0x7f0000001b40)='./file0\x00', 0x2) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000001bc0)=ANY=[@ANYBLOB="03046266"], 0x4) 2018/03/07 03:11:54 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_user(r2, &(0x7f0000000040)={'system_u:object_r:ldconfig_cache_t:s0', 0x20, 'unconfined_u\x00'}, 0x33) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00005b4000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005b4000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) 2018/03/07 03:11:54 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20) io_setup(0x310a92e3, &(0x7f0000000040)=0x0) io_destroy(r1) getpeername(r0, &(0x7f0000000140)=@alg, &(0x7f0000000000)=0x58) [ 98.869747] QAT: Invalid ioctl [ 98.878248] binder: 12534:12540 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 98.888762] binder: 12534:12546 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/07 03:11:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000200)) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc2, 0xa400) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000000c0)=0x2) r3 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x2, &(0x7f0000000100)=""/150) 2018/03/07 03:11:54 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000140)={0x6a07f7a4, 0x65, 0x1, 0x0, 0x0, [], [], [], 0x20, 0x400}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "017990df68e4"}}) 2018/03/07 03:11:54 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) unshare(0x400) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syz_tun\x00', 0x800}) lseek(r1, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/07 03:11:54 executing program 6: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) 2018/03/07 03:11:54 executing program 1: 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$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000380)=0x8000000000000003) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) r3 = open(&(0x7f0000000000)='./file0\x00', 0x2100, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x1d}, 0xc) [ 98.918534] QAT: Invalid ioctl 2018/03/07 03:11:54 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, 0x7, 0x3ff, 0x0, 0xfffffffffffffffc}) r1 = getuid() ioprio_get$uid(0x3, r1) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), 0xc) 2018/03/07 03:11:54 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_netdev_private(r1, 0x9, &(0x7f0000000080)="b40c5b2015fe32548257c5f7ef2a920a040c705b7571d87cd75b96007de570ca14b6e9fbdd4aca1509") r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x0) getsockname$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x42000, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/03/07 03:11:54 executing program 7: unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) 2018/03/07 03:11:54 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x1, 0xa0600) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x200, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x20, 0x27e2, 0x20000000000, 0x15, 0x2cc42b05, &(0x7f0000000240)='erspan0\x00', 0x5, 0x4, 0x33877769}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x12400, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc1000000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f000000effd)=""/3, 0x3}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x40) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x8000}, &(0x7f0000000100)=0x8) 2018/03/07 03:11:54 executing program 0: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket(0x10, 0x802, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) write(r0, &(0x7f00005cdfd9)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) 2018/03/07 03:11:54 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x4) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) recvfrom$ipx(r2, &(0x7f0000000180)=""/206, 0xce, 0x0, &(0x7f0000000140)={0x4, 0xfffffffffffffffe, 0x0, "3f782b8bc104"}, 0x10) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/03/07 03:11:54 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) perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x400000) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x1, r0}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x3, r2}) 2018/03/07 03:11:54 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10}}], 0x1, 0x0) 2018/03/07 03:11:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x82, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/03/07 03:11:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x2c, "b16e48bbf14fb6464e2b6c855f532be58579e0dfff77d3e872026c0704332c831484cfc38c2c2b14f8a1e45b"}, &(0x7f0000000340)=0x34) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x84, "05239ebbc4a0441801000000a3fee3c6f0c366c4d502c9fe46125f16dbd1a1d65d0db60004000000000400b7b89ebf2c0000fbf10fff2d7fafd085654d51ee98a203cdcd180afb65d11c8617af02163c5b7e31928f6bbadc0fc61a463bbaad9e0298dbbbfbbc5170aae54bdfd05e72fb4e3c2fc2d7889cbb7db9f71e27246589758d0000"}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x3ff}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x3ff, 0x0, 0x3}) 2018/03/07 03:11:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000001ffc), &(0x7f0000013000)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x800) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x6, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, 0x1, 0x2, [{{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}}]}, 0x18c) 2018/03/07 03:11:54 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a8ff7)='/dev/rtc\x00', 0x0, 0x0) poll(&(0x7f000065dfc8)=[{r0}], 0x1, 0x5) 2018/03/07 03:11:54 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x81}, {r0}, {r0, 0x80}, {r0, 0x4}], 0x4, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000140)={0x7}, 0x8) ioctl$int_in(r0, 0x405424, &(0x7f0000000040)=0xfffffffffffffffe) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000280)={r3, r4/1000+30000}, 0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f00000001c0)) connect$bt_rfcomm(r0, &(0x7f0000000200)={0x1f, {0x9, 0x8001, 0x9, 0x2, 0x5, 0xffffffffffff8118}, 0x3}, 0xa) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0x0) 2018/03/07 03:11:54 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000300)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) 2018/03/07 03:11:54 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x26, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/97, 0x61}], 0x1, &(0x7f0000001440)=""/40, 0x28, 0x7}}, {{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x10, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000030c0)=""/81, 0x51}, {&(0x7f00000035c0)=""/145, 0x91}], 0x2, &(0x7f0000003800)=""/4096, 0x1000, 0x5}}], 0x3, 0x40, &(0x7f00000048c0)={0x77359400}) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x20000001) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x6, 0x4) ioctl$TCSBRKP(r1, 0x5425, 0x8) 2018/03/07 03:11:54 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x4000101802) socket$can_bcm(0x1d, 0x2, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}], 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@empty, @in6=@local}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000011c0)=0xe8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001080)={r2, &(0x7f0000000000)="aa04d8f7c31fb0e2783079bbea24d6d25a7f6278ce0c21cf87ab3302e67722c1dd7f79b67add667aa5dc9e4f74548d9104520f8bfbe509fdfc1e110068c4f54865af39d4863bcae8ba5f86a99ddbd57bdfaec7aae77c74fb042022711ea5be7067", &(0x7f0000000080)=""/4096}, 0x18) ioctl$TIOCNXCL(r2, 0x540d) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40001f41) 2018/03/07 03:11:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000440)=[], 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000080)=[], 0x0, &(0x7f00000001c0)=""/89, 0x59}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000b40)={0x658, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x398, 0x5a, [@generic="9149ef359aebf69a964ae5b9130b925b2be2cb9114c027857572b4a718f0adadebb79240d98f1467e8ab142dcb5640c992d0f43f325a3b652ba9ac4a882ba3f2437cb2f164ee23cdd4695e2b1bd83e20555da46b362e9c7b0ee877a4895c5961e18ff0b79d455a6719f06ea00ab2c80d8926d843809fae35df90c858676e22d376425ae08137685d5eec78d91536ea2faec509fec22ebd", @generic="5879045801bd277fcfb5ff2ac1812da0dc0877b723e83324dd746f8d24c52e9c55dcddb1c64b359c3e98b4e0b92c9ca34d9f3a1ee9eadc0b4894680b1de900fd74da9e8984611bd00e9cdb73b7e6e4473d88d58483d51e2b12939e380d22ea111d83510d9594f50ff5027dd76d6f5f87f6725659b698fa1563c0cc75367ea257471b5069b700988f785988cd3c45218a38fa156bb92dfaea4db6e1480d7095055c808844bcbf1e06bbc62f28261b816a7baef5e4fc805bc661b4278e6a0bae431d8f6f4482317279a9a42ec281ed1a7bff4365549e544fb920347a161bb16f4a9d8a8450e846239cc7c20bb71e183edb2974e1dac8", @generic="ab304c35724ed3843f05e62ea6ab50b6dee496dce062c215f5628909306de99d7f87363d8b46eb72f208b5b74daa", @typed={0x18, 0x72, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="5dceed6a1ba54d674908d9c49ebd36864c8f0bf21763a57d7e5c8fdfd680d06862708aeaf7ddf7733b28b772e8cf1d74cb605f9c354ca55a15babe7c4102d00f23a0fd2ab7fb59f4d05039eb0251a56204f759ee8412fbf06e9211bbcad28feb7082c139d94e108f8740d75338f88dee786661db6461ceedab76a26eb38500b037bdc3a0b70cc545dc221d4e1673347b8eca4bfcfb9f1e28015594fd319a029fae143d0abe645547f660ce22183412018a0ce2f9f9c48f7d045d837769e0c51a7a1717dcf91d461d4ac2eb26b19f85cd0c7215200f1e6f0246b731b05add244efb08f42215133357ef4a3aba7fbee36a12fdd9", @generic="91a5a5375a12fcbb7dc5d6d12bbadfa525b3c84c6ba9c2fa985b6aa028cdeb520dabc53681b3d9d4a7663412980ab4462171f973b509e32f818d8fe13f40e9219f79a0db04bfe9a0f306a8f03dd40cc2706a88b20f9a59f3c81b44c0df96de97b48690749ed826213a903f1040ee56902fe4f06b07ec595457f10640905d144c05f674ce7e6028bd7c620da379f5799d6ff1d8bd9325c0c11b94a647b2c61e8e7935a5641990a56f2acc76a32d0bc871d69ccb589daf4e9b5202383d8c96938ba09a698198c93884ed40fc75"]}, @generic="41d2ff1309b90300ad9d843881d2dd0c2143629fb43d9a1b959b0628d3d4ca479d887bb18ad5c1209f5f56c175b29850d79520716b4a7e1fd35d38b9cb1d0ecf32e84214efd5e4974da4c4e87398eec597c43ef1a375df8b9dc38ebe994b581a20c45c7e4a758699077b53b6eaf07da0902783340e691792ec60ef772d60c67727ade66412ce0d74a0ee9d591f50434b89ac2c0dd90d9c10e1e726e9322bfa3b2cfefe8f69383d965da887204b025851fb0dae417f4ade6c29bdb962912b873b0bbf411e2b40662f453248c36c40ae411ff784ac9639d52890d13e", @generic="6ac178834a86de501ce14bd22ec4cf91b11ec461442fdd146781de86c284fa7765e5a31b27db40d4d1c1c57266a75d50bef9a92f7d76b5786d89005ed542fc228ae9d2671f85bd02540e501129d074cfcf6a66c689d04587075b233f0d6aff8070fda61f8b81408e62b232d5e7449cc516", @generic="ed9f97673ec55d671fdbff50920b0cb50e00ddc9267e106acf01d4b95a768a230b14b0fad063bd56775bab0d0590d3e816ce6ec8e9d6765772ec51827c9308cc521dbe25cac8f265c56f85d92fe8713c74787982cf96a93d52c61100174c49d7c434111d11113ec3dc99b855b79e736d0721f7892e0deeb74d9aa2d215a9db85601d22ea2906234cda3801404c71b2898037bc3093c8f1ac15ff143a4f0176ff13be24b7763d1cdc113f05bee8414d", @generic="36ca6dbcd8cf8c0314588bb2eb998ff659a0fc8e3d287f0a2052ca5c689b073b0adb392ea495041cf5c2401963080d849e4da8c4381c87cdfe7f9841400391e26df4d5a2ae25784bf79513fc9d40880d1a0ac6e6a072d15c9e35a058a45fc2f6599b67eb62e2a0a0aedd5cb44f6f54c23e77e5bb1a1693a3d59f01f8ff05d495e9711b70c31417ec0e445edd25f45a8118ece8bc33af113e096051af7c4be142f2a3bc186db64e3807749ec6acaf2e"]}, 0x658}, 0x1}, 0x0) 2018/03/07 03:11:54 executing program 2: r0 = socket(0x800000000000000a, 0x1, 0x0) mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x2) 2018/03/07 03:11:54 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}, 0x100) fchmod(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x22d, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x800) read$eventfd(r1, &(0x7f0000000100), 0x8) [ 99.118622] binder: 12606:12607 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 99.127719] binder: 12606:12608 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/07 03:11:54 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) close(r1) 2018/03/07 03:11:54 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xfffffffffffffffd, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) pread64(r0, &(0x7f0000000040)=""/64, 0x40, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x10000) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x2000000000000, 0x5, 0x1}) dup2(r1, r0) 2018/03/07 03:11:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x4, 0x3, 0x1, 0x1, "4b0418893263043ac3145366ddffd9047a6b08bfad515336e0c848b63c40c0fe18cf0a161bec18287fd6ff13", 0x100000000}, 0x0, 0x0, 0x1fb4d326, r1, 0x1, 0x400, "478cf791629f95a8c002f32eedeed79f76068ae06257d256ace9ccc8bc896f389413e678b39c2d30defe4c1bd0742745eb9e630c7bb26b794e19e38711c407ad", &(0x7f0000000040)='GPL\x00', 0x4, [], [0x100000001, 0x401, 0x2, 0x10001]}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x7}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000070000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/07 03:11:54 executing program 4: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="3eb9bd8777adc8668ec4a2ea2dce306c6e5c6c0832b1b25f40068d083c63dd2cb3124fb84f8965bad754b1eb041a609defc1312bbfdab1b515f2a1f5e6063bb84df478c64aa0f4671cddd693816bd6726227ef9bbb91dd195631367f04370c9b8488b5c7962c706e1940df01f06debf887df6e4ff2b3f4912a8d4ff2478f89159c44d43e5ccdecc5ca6d", 0x8a, 0xfffffffffffffff8) r0 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="df7045d11b1fc26e44ae140f8925a58623c6ae55e543669e721b5e5738773587865645cd380715ffad6a3aa2ab05533a8151141172b3d3dc421028d7fc1cacd49e7abdcfb5b325a0032be687b737f2ff0c1b74a1c89e0adfa766cd68c861e9c19956cb3e9ca043a3a5b2fda34ba3b99b6dbce92cfbb734603de0f1041f5d9a978b1c6a600fa748", 0x87, 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0xffffffffffffff5a) 2018/03/07 03:11:54 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0xfff) openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x418740, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="000000feffe82aeb41ea333fc26afbdd575dcc0112c0ba2efc1500fbffffffffa6f93bb89caabef87aa055c76fee35d2e59f29cb8df8fc630f9f5ecdd22be2ade1eb6ee7f0a3299ede75b59fdb62fa85058a141fbe8ed3a19d3c787116ca7edf9138c99d39ba2a9104d65a344c4dab"]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0xa9, 0x4e20, 0x3, 0x4e21, 0x0, 0x2, 0x20, 0x80, 0x3d, 0x0, r2}, {0x735a, 0x2, 0x3f, 0xff, 0x1, 0x6, 0x6, 0x5d3}, {0xea, 0x9, 0x7, 0x2}, 0xa6ed, 0x6e6bb6, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x3, 0x3, 0x7, 0x1ff, 0x100000001, 0x1f}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x14) 2018/03/07 03:11:54 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200, 0x0) ioctl$TCXONC(r0, 0x540a, 0x9) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="84fc3a9d3fb816331870adf163ea594dc08dfa9d3d94deed3503e1076c70695ddaac1a2556dde86572639cd4b9721de2e35d698f224645bdddcaa9ab5f0b943e3e041e338077753bdd3b8e3cb8486f5f0c49062f36da07c070ebf3c6ed0c64e3c2ee4a481150dcc3f7210aaed0") mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0xfffffffd) 2018/03/07 03:11:54 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)) mremap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000007000/0x3000)=nil) 2018/03/07 03:11:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x21, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x100}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000740)={r1, 0x1000, "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"}, &(0x7f0000000340)=0x1008) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x17340, 0x80040) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x3}, &(0x7f0000000240)=0x88) r4 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000700)={'erspan0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="ff00000000"]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380)=0x2, 0x4) 2018/03/07 03:11:54 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x0, 0x800, 0x6af88319, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7799, 0x1ff, 0x5, 0x6, 0x80000000, 0xfffffffffffffff9, 0x5, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f000000a000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rootfs\x00', 0x200000, &(0x7f0000000280)="c185ebec4ace94e954ed479e75df03c9ffe3caa98e5f84b99cad8eecd4ba2ef39667e1575eb09e5ca384326ff6d576b32870aa72c25c7ab618c51cc9e2eccc8b5906") 2018/03/07 03:11:54 executing program 1: r0 = eventfd2(0x4, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000029000)) read$eventfd(r0, &(0x7f000002b000), 0x8) [ 99.228207] netlink: 684 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/07 03:11:54 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='id_resolver\x00', r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000240)={0x8, 0x2f4, &(0x7f0000000180)="ad42720bf496e1c18548085d148bb1840d3a0ca9e6b4fd483bc84f07cdf9e29ba0f46994ac88a8163e37fde2f4d1628f2b5eb9d91771de93b42dbc60c916f0719abe2cc69c08acae055ac3b0dfb627e58cb1f2428570e5d9c20df850108c53504222d268fbef31c84bc1394947d8366a007a9013fd7145f0cca74bfe1d11", &(0x7f0000000200)="3c96064467ff8c0eecd7fb9b", 0x7e, 0xc}) 2018/03/07 03:11:54 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e21, 0x0, @empty, 0x8}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)=[]}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff, @empty}, 0x1c, &(0x7f0000001b80)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x2, 0x0) 2018/03/07 03:11:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) read(r1, &(0x7f0000f76000)=""/113, 0x71) 2018/03/07 03:11:54 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0xffff, 0x0, 0x0, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x1000, r1, 0x10002, 0xfffffffffffffff9}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000100)) 2018/03/07 03:11:54 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) socket$inet6(0xa, 0x1001000000080001, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000200)={0x0, 0x0, 0x6, &(0x7f00000001c0)}) personality(0x100000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x6, {{0xa, 0x4e23, 0xfb, @dev={0xfe, 0x80, [], 0x11}, 0x8}}, {{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xd5}}}, 0x104) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) 2018/03/07 03:11:54 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00001a9fa8)=@ipv6_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, []}, 0x1c}, 0x1}, 0x0) 2018/03/07 03:11:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x0) 2018/03/07 03:11:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xf7a, 0x7, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x47f2, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000080)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="a2bde9ee1abf1b8ec1faa2603ef9b0fbefed8fa2bcb3e58c714597e7a59d267cc8b5ecdfac6d55e9da8d139171270e7478946ba5fb7de76df9b81db12dabf948aa39d85d83647badb883b63138e9d9e14ba63cee5c5ca5dc4e25cd89909250905011691d6d75a40ecec27ee5e89f7600b86933e9c84a8c9fa9d996e798ccbf534b2e189b109f7daa6fce47a8b040aa043fede71a7b3882aa092e8980f32e4ea38babcc16b091766ea1ddd5018709904ac1d4225a4f7b30d6c0b411cc", 0xbc, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="8f236d465296ef7969ab314f84df2d9b4b4c2a8079eb75feef2c396c32f54ad76830230d8e8ab66e434efc3602597c71ce9ac7667d25d3a260c762e44afa2754472fd6a55929c0c42befa2090f8727ad156142ddb7c8f530d90e94456c0971", 0x5f, 0xfffffffffffffff9) keyctl$link(0x8, r0, r1) 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$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/vhost-net\x00', 0xfffffffffffffffb) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/07 03:11:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1b000000080000000000000080b85c71911f1ef79ac0eb9044a2a1964b76f9658c5eed2b18c7"]}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x101000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x100, 0x4) 2018/03/07 03:11:54 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x400, 0x80000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) bind$rds(r0, &(0x7f0000000000)={0x2, 0x80000001, @multicast1=0xe0000001}, 0x10) 2018/03/07 03:11:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000080)=""/119, &(0x7f0000000100)=0x77) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @rand_addr]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000300)="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", 0x10a) [ 99.314408] tmpfs: No value for mount option '' [ 99.327116] tmpfs: No value for mount option '' 2018/03/07 03:11:54 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002ff5)='/dev/mixer\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000001000)) 2018/03/07 03:11:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80, 0x80000) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'teql0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000400)="05d18aecfaba9f1ea5ef349e0f64c18e08f24682a3a803a8adf5dfe0f8a86469c7b1be795d22f0f2737b2a49de6471440f54acd0767f1c522fe9a9332b06a39f2aba8aec3d06c335c0b0efdca1c833165a99396df3f9cdc0859b2f64bec6da035f7674ec710b06b3549f329454ff1c8a029fa36e36e21353060ff1e0942a17c0ce0bf378bb30d7e9e7b7d12802114513fad20a3644c7165d3d5121c80a8a6ef45c5ca3276702bc0f61d59d82b410ca695cf462550a0303d114c9fdd870921d83071c4a131cff9da20f39ebef98a3f8fb7567758bc51b28bf7b0790a910", 0xdd}, {&(0x7f0000000500)="9f7c085ecf0df844496b88b8992240cb41cc9a7e057a0ace5883065609a040e2caad7043a69713fc93c0e5e4b77f3b369e80a2d8c8ef073a2e5ffbadade0e8defe240a5f60985f", 0x47}, {&(0x7f0000000580)="03adafe35ef190684f3d879ff3f54c1aa1415c6f77066bc6bcf867592557af12f400d155b94f6472cdb08b7f1f861b008a3d3d0315a629da58c4b3af0d976cfe8b122cf9ca4e891156d015e98a1048a11555c65ac5d9105866c800079d70e97d263b274225ae4bee1de46d6d7f3b99a8d8738c56d72969b566587911ad400f92af7296f9d91ca25872b76b0f987396594ec73dafc79f9c6481e9c8ed96085d29f72ca19e81f8cc15910725dfbdd50955261c6a880c65b22ca19f308a36a90a60fdbcff56105850d7468d04f482261dcc6457e645366216a8c1daed7254ce7cbff610d6ba04a2ad7b681b", 0xea}, {&(0x7f0000000680)}], 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="600000000d010000080000004b42c751cf60c51ca4f280c4ac119c7e744886e063ecbcca68946166058778a52635e6f4432a0c3f4033692cf8960c98f31f8e82c4d32ff6c1c29e831acf8f2c6a43179c8639bea5c1f0bedc4d68d73531cd9e46"], 0x60, 0x8010}, 0x20000000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x721, 0x800, 0x595, 0x401, 0x7, 0x4f, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x1bc6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x8, 0x3, 0x4ad, 0x5, 0xd590}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x5, 0x200, 0x2, 0x0, 0x8, 0x2, 0x2, r2}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x27}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000007c0)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000680)={0x3eb719cf}, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000240)={0x9237, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x104) getsockopt$inet6_tcp_buf(r0, 0x6, 0x11, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/07 03:11:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xd7, 0x6, 0x397c, 0x9, 0x3ff, 0x2eb3cae2, 0x8, 0x1, 0x9, 0x1000, 0x2}, 0xb) 2018/03/07 03:11:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1b) recvmmsg(r0, &(0x7f0000006580)=[{{&(0x7f0000005140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x2e, &(0x7f0000006500)=[], 0x0, &(0x7f0000006540)=""/57, 0x39}}], 0x1, 0x1, &(0x7f0000006640)={0x0, 0x1c9c380}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000040)={{0x5, 0x0, 0x3, 0x7, "4b9edf43f0e8b909b1f0833f98f57cff37f9908858fc6ae644e8152bf25054fef97ed4385482724d19445c43", 0x1}, 0x3, [0xa6, 0x2, 0x9, 0x3, 0x9, 0xffffffff, 0x1520, 0x10000, 0xdb27, 0x8d3e, 0xffff, 0x4, 0x80000000, 0x4, 0x4, 0x3, 0x0, 0x5a, 0x2, 0x9, 0x4, 0x4, 0x0, 0x4, 0x2, 0x5, 0x9, 0x800, 0xfff, 0x6, 0xff, 0x400, 0x2, 0x5, 0x100, 0x10001, 0x769b6ccf, 0xffffffffffffffff, 0x7, 0x3, 0x1130, 0x23, 0x9, 0x6, 0xcb8, 0xfffffffffffffffa, 0xffffffffffff0000, 0x401, 0x72, 0x3ff, 0x401, 0x80000001, 0xd4b, 0x54d, 0x9, 0x8, 0x1, 0x0, 0x8, 0x4, 0xfffffffffffff7ef, 0xedc1, 0x0, 0x2, 0xfffffffffffff4b3, 0x2ddd, 0x2, 0xfb5, 0x1, 0x0, 0x7fffffff, 0x8, 0x5a, 0x5, 0x2, 0x6, 0x3f9, 0x9, 0x1, 0x1, 0x1, 0x20000000000000, 0xe15b, 0x4, 0x401, 0x2, 0x10000, 0xdb58, 0x100, 0xfff, 0x1, 0x0, 0x4ac5, 0x3ff, 0x5, 0x3346, 0x1, 0x10001, 0xcbb, 0x6, 0x4, 0x80000000, 0x10001, 0x8, 0x200, 0x6, 0x81, 0x2, 0x0, 0x7f, 0x978, 0x2, 0x8, 0xffffffff, 0xb83, 0x8001, 0x7, 0x3, 0xfffffffffffffff9, 0xef, 0x8, 0x4, 0xc6, 0x1ff, 0x100000001, 0x6, 0xa8e, 0x40000000], {0x0, 0x1c9c380}}) ioctl$void(r0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000500)=0x1) 2018/03/07 03:11:54 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r2, &(0x7f0000000000)=0x100, 0x3) listen(r1, 0x10000) 2018/03/07 03:11:54 executing program 4: 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 = gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x100000001, 0x4, 0x5ab3, 0x4c, 0x0, 0x5, 0x2000, 0xf, 0x7, 0x200, 0x80, 0x2, 0x6, 0x6, 0x6, 0xffffffff, 0x10001, 0x8, 0x5e, 0x1a94, 0x401, 0x20, 0x7, 0x5, 0x8, 0x0, 0x6, 0x8, 0x6, 0x6df, 0x9, 0x4, 0x1ff, 0x1, 0x7fffffff, 0x400, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x851, 0x5, 0x7, 0x1, 0x0, 0x2}, r1, 0x5, r0, 0x1) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000004b00)=[{{&(0x7f0000000200)=@nl=@proc, 0x80, &(0x7f0000000100)=[]}}, {{&(0x7f00000040c0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004140)=""/111, 0x6f}, {&(0x7f00000041c0)=""/193, 0xc1}, {&(0x7f00000042c0)=""/212, 0xd4}, {&(0x7f00000043c0)=""/59, 0x3b}, {&(0x7f0000004400)=""/85, 0x55}, {&(0x7f0000004480)=""/174, 0xae}, {&(0x7f0000004540)=""/96, 0x60}, {&(0x7f00000045c0)=""/157, 0x9d}, {&(0x7f0000004680)=""/18, 0x12}], 0x9, &(0x7f0000004740)}}], 0x2, 0x40000000, &(0x7f0000004bc0)={0x77359400}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/03/07 03:11:54 executing program 1: r0 = socket$inet(0x2, 0x805, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x24000, 0x100) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="bd538a660c8a3f7a395035e5375920d2cbfb7faa5fb3a185f749c08eefc03975d189fc978c95b34d5b32dd9dd93e7d60b1e047426f0b4c7e1eba12a00079822e274547c54b732cc836a09d712226a42d34531ede7910d2fe05fae33359283a9add85de8a3fe0077bdbf1674ba3f80223eea8bbeaae5b42e101bf3bf17b499efd5ebbab19e0901fd7e28ac8cea8fb4b2d10c27688fc4986dba9bd87bc53db10520a2514da3eab3a0253ecc9f5d00e4b93d9ca796ff4b1eb28f25bcd9df2f730f1e4eae3e21e83cdd64508283df98f2e667dcb835b99154ebcf00fe67f73d6c6b8bad7b4ef55", 0xe5}, {&(0x7f00000002c0)="6efd6a4b06e239beb8e19d5b0307dc616eda6bc00ee102d07977e248ad8f180b03672ce54fd909548390c349a9886c1ead9819d6d8b1d0322834883bab18fd3ff0a494cb55dc55f086319b99a126bf", 0x4f}], 0x20000315, &(0x7f0000000380)=[@iv={0xec, 0x117, 0x2, 0xda, "46a12e31cb21c4ea3177aacbec04c8b484dcf81278cd5e2115fa304b734ec56428b11b8723bea78709cf6b823c924175e35e736612a75c3320fc4bd49e5d9d77b054000d8ed472b6f5f75741f6de4afb0440831797e0fa5c9f82753da780f8c900cc8aef1c8f9fedd542d560f7b93c72b479b3a426427cc0d206044742ae02f224b981ed01babe572b6137375c0dcb1dda954207bc44352c06b4877fbc070d54ea7642d7069ce8ccfeebac13bf02e1db8dca71f4d8fec7134af59a954efb0c5623017d5a616008bdecdb0f7a41bf7999f22a5c824e5a8ebe5ad4"}, @op={0x10, 0x117, 0x3, 0x1}], 0xfc, 0x4000800}, 0x80) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4) 2018/03/07 03:11:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000002d000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x10000, 0xa49, 0x3, 0x12, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="39d1a56ce0a55b1cba06097bfb746f04ee25d490c6ca31dbc410de74e59272e0ca80fc78fc520aa9df", &(0x7f0000000140)="b5f85130b9302bd3b82dfd13925610dc13eeeab301dea748415bc053c4a9a09a08748d97c23db4b1f8fb8351561de25b2821264fc62cd4ef45456f1cd149dba660c7f38e9cbeec2d96404673d42403ce08a8f47515e3dfe3de61fbb8b06bb3a34bf84bd0a7a6e61546f2eb06f634683964914f83b474bfcb4e0f6650a8bc7569df7b09b3d9103a8178b997e68f5de053a8f5cafd4e541a", 0x1}, 0x20) 2018/03/07 03:11:54 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20003, 0x0) sendmmsg$alg(r0, &(0x7f0000002600)=[{0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000080)="42df02db55afe8067d26195b29b3f2e65b7b46043ff86220ce8e73b017733f7c69c9d691a9d5db73c006adf090483c88c73118a23ac2c21e00b566e68ba59261952ed02d0ef3a025f5ee5524e23e00743438a766bfd1a1e61e69c30a38a08883b8d1e6909b1132139f5b9432247045f6d94cb5850a8ebc7f30b246980196913c784eee55ec5b960d5b1406e0d9780efbe1d4c6a7f1df073aa37fd91a", 0x9c}, {&(0x7f0000000140)}, {&(0x7f0000000180)="e2cbb7fa5542f261c91ffcf79a7326d6e1c59089e70c322a9a86e8727380059698ec87d4e5c3d9841a0c9f00d4886ce481b7a61741146c4d343e5a2155c48c100d3d17e245f4bfa225d36200f602f5a2156616a962ac3bec7203604a86243b12088a0875b906bd446abc220a2a5686fa88e39cc968c285da5d2c91cfda5bbeb082075169aa784ee77540a703929fa11b2094f713f59503a174ce15b2e0ca", 0x9e}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000002240)="3e4b18864efd17e8c99d", 0xa}, {&(0x7f0000002280)="9cf01f197db7780980f8e72fff03e645b72bcbecd068bffb3e8ef3be41c49cbf1debc09b1761b98ffb736fc659e31e37b12d990ff81df78bb0f66d7c90c85340b168b98eaa16c076bab24eeb6fabedf79590947568514e21bffefab605a98a93870f2920117dd92d5890181cf17af1c77943e0e349feafb233561ab0f18dff4d05294c651993cf6141cf33bfc861ff4083aa", 0x92}, {&(0x7f0000002340)="b80c3cfafcc8dbaa63996a1697dac6b7ab79454ea9165759a6fdf4213a6311e8ff7092c421e3def22049360e08729f11f6c6df174631d49d2b9222471ccdc0f309f282695d606a87171ea5178ce9af23d8b2116525ebb44cba296fd19d4b2ac0c19b9f26f0", 0x65}, {&(0x7f00000023c0)="aa6afade6ef44fc362d16c8c16555f1f1d6588c028d406270617ead6db6f38549c1ce0fb16a8b9cd492c76149df3d0d6a7a89d89fbcc9ba83cd887556432c4fbdfe55ef326814c667b40689b6707fc16b92cfa2d98d34db69e78242e429e8af072d1d8691d6a33b2e25e61c69deef24354b6abb9c8328724c25ee09d92171e55d731e94c5f6e70cf119b75fc1851bc6ce8cb97e572750f1bcec955", 0x9b}], 0x9, &(0x7f0000002500)=[@assoc={0x10, 0x117, 0x4, 0x5}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x8}, @iv={0xa0, 0x117, 0x2, 0x90, "588e6da397440d01f05b49483567cd45971dc8e314512e95886011315c822c5c883123460f8570ffe6c0b769cdab90a811e2c8d911dfc6abbe9f201edb32cbb3fd4c187ac983f59297d0b81f2148d8f8e6582da3be4bed5b26cbe2943452e6491565ce4ef82dfe7a6e835f2a4717265f9db49a3d69cbaf74a7965418f5a3b7749232aa3e75a49a123545c75be8dc1f9d"}], 0xd0, 0x8050}], 0x1, 0x8840) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5382, &(0x7f0000001000)) 2018/03/07 03:11:54 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000040)={{0xfffffffffffffffe}, 'port1\x00', 0x0, 0x20000, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}) r1 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000525f58)={{0x0, 0x85}, 'port0\x00'}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @empty}, &(0x7f0000000180)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x749, 0x1, 0x338b, 0x5, r4}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r3}) 2018/03/07 03:11:55 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000001ffc)=0x4) 2018/03/07 03:11:55 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffe) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000117ffc), 0x2) 2018/03/07 03:11:55 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8f9fc58400000000000000ffffffffffffffff000000000c00000000000000000000005b659a62290ffc380c2dbfdc5e9f17e1994810d46404d5291cb4e2bf501db1bb949869c29c4d914d8326425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b5"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0xe5, "870be74a6a506c430ff2927b63291c76ac7f7bdf4586bf90a5d6623e8d637793e2a478d70f21604415101cccfc202c412be64ecf1ad07def83c7cff0356bcd0f70a765e0aa30b2a37824ecbf8886f0fc69326decbe8b5dddfcc7311842831ed3e04d27799eebebd14c54cd65087ef238a0717fd9ac41ab4369eb804922afedf011637a6c66aad254385121011f1289c7eaa841c079f36ca8f177448f047e40283c39829c300744340b052bbbb434964731b96c5e250b2e695b107e570c0b5e0eed5a5a6170472e6215f11fdeeecc04e744252a41e7f1c82f7c70fc0be1b5d2a45b5ee58092"}, &(0x7f0000000140)=0x109) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/07 03:11:55 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x600000000000, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r1, &(0x7f0000000540)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000600)=0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "2dd198e9adb2b5f2a81bcf8bf704e7160e5ca68ef2213dd991622bbf8aa88aae5f29ec78d380ab09d6b2215c"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) r2 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x1ff, 0x220000) r3 = syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x80, 0x200880) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x24000, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000700)={0x0, 0x0}) r6 = getpid() setpgid(r5, r6) exit_group(0x3) openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcs\x00', 0x200000, 0x0) 2018/03/07 03:11:55 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$KDSETMODE(r0, 0x4b3a, 0x6ad7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec), 0xf80cdbb1288e3714) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x4d0b) 2018/03/07 03:11:55 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000380)=0x7) uselib(&(0x7f0000000000)='./file0\x00') recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000000080)=@abs, 0xf1) listen(r2, 0x7fffffff) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) tkill(r0, 0x16) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x1ff, 0x4) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/07 03:11:55 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x20, 0x28000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0x7}) 2018/03/07 03:11:55 executing program 1: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x8000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x2400000000000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x7e5, @empty, 0x21f}}, 0x9, 0x2, 0x80000000, 0x7, 0x5}, &(0x7f0000000280)=0x98) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/69) 2018/03/07 03:11:55 executing program 7: 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 = creat(&(0x7f0000001080)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000010c0)={0x0, 0x7587, 0x7fff, 0x2}, &(0x7f0000001100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001140)={0x6, 0x4, 0x8000, 0x5, 0x2, 0x2, 0x5, 0x100000000, r1}, 0x20) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/07 03:11:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000498fe8)=[{r0}], 0x1, 0x299b) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x210980) connect$ax25(r1, &(0x7f0000000040)={0x3, {"8ace9cc0631885"}, 0x8}, 0x10) 2018/03/07 03:11:55 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0xffffffffffffffc0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000080)=0x14) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d, r3}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000180), 0x4) 2018/03/07 03:11:55 executing program 6: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') timer_delete(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000100)=""/183, &(0x7f00000001c0)=0xb7) clock_gettime(0xffffffffff7ffffc, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r3+10000000}}, &(0x7f00006dcfe0)) 2018/03/07 03:11:55 executing program 4: mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000013c0)='nqueue.', 0xffffffffffffffff, &(0x7f0000000000)) 2018/03/07 03:11:55 executing program 1: munmap(&(0x7f0000a27000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) madvise(&(0x7f00008c3000/0xb000)=nil, 0xb000, 0x100000) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0xff9f) 2018/03/07 03:11:55 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100ae3e2816000000000000844d6f89cb900003016a489f56"]) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000080)=""/210) 2018/03/07 03:11:55 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2002, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x5, 0x4) write$eventfd(r0, &(0x7f0000857ff8), 0x33a) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) connect(r0, &(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x1, 0x4, 0x4, 0x8000, "c70c892db52c17c201bdd0a6683ffa871600d95f0ec83f2d0b8dc56c27357f2d2c64a59ec16d9935386ad7a858bd947dc769db97716aba92c33b4d29fab750", 0x1}, 0x80) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xc4, 0x0) write$evdev(r0, &(0x7f0000000040)=[], 0x0) 2018/03/07 03:11:55 executing program 2: syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080)) 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) dup2(r0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0x0, 0x0}) pipe(&(0x7f0000000100)) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff000000010000000100000003000000835f2c397ce9c04d4e1443fe5a2d175115cab582db46e5cfef3b4611d705afee83a48573f0a0ecee88b3faf41dbe171039c4913e1d07a651bac173613729b8a5d37eac8c5b737512815f74cde5a13a7b1f0408595ee6950bce6126c89bfd71fcfc74b063bb2215352dc926663f40df62eed62549390f79e523ab06edfa65d202c38d2b096eb164d3cee94ed11b7676b7ef68ddf98a0d9219f3e833bf9cc6b084174f82af58110aba8ca41ea69ae68ea2228bedc1e2f5e2552e887a9346cb6822d8f6b41a9fa06e07330d4f4167faa4d92f2eafeb00"], 0x10}}], 0x2, 0x0) 2018/03/07 03:11:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000c8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0xfe15}, &(0x7f0000b55fe0)) 2018/03/07 03:11:55 executing program 6: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000013000)='./file0\x00', &(0x7f0000002ffa)='ramfs\x00', 0x10000002000882, &(0x7f0000021f93)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x4) getdents(r0, &(0x7f0000000000)=""/4096, 0xffffffffffffffac) 2018/03/07 03:11:55 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/uts\x00') setns(r0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000)={0x2, 0xff}) 2018/03/07 03:11:55 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000010c0)=0x24) [ 99.543761] kauditd_printk_skb: 1 callbacks suppressed [ 99.543767] audit: type=1400 audit(1520392315.102:78): avc: denied { map } for pid=12770 comm="syz-executor1" path="pipe:[34953]" dev="pipefs" ino=34953 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/07 03:11:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)={0x5, 0xfffffffffffff800, [{0x8, 0x0, 0x80000001}, {0xfff}, {0x100000000, 0x0, 0x1ff}, {0x4, 0x0, 0x4}, {0x1000, 0x0, 0x8}]}) 2018/03/07 03:11:56 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000180)={0x2}) socket$key(0xf, 0x3, 0x2) getdents64(r0, &(0x7f0000000100)=""/80, 0x50) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000004001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000001c0)={0x899, 0x81, 0x99, 0x100, 0x4, 0x5}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/07 03:11:56 executing program 3: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x400000) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0), 0x20) r2 = gettid() capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000000040)={0x7, 0x6, 0x1, 0xa5d6f99, 0x4}) 2018/03/07 03:11:56 executing program 2: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) fcntl$addseals(r1, 0x409, 0x8) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400383, 0x0) 2018/03/07 03:11:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x5, r0, 0x1}) sendmsg$nfc_llcp(r1, &(0x7f0000000600)={&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0xffffffffffffff80, 0x9, "9b654324635d5e0aed684b4d4eb5b987ab4c9eaa41eddfb81f2e520125b4fc11d2d42bd440c7a5fef50fc3f06ee7e8b1e9571721a4eab97938d6e8ec68d33b", 0x1a}, 0x58, &(0x7f0000000580)=[{&(0x7f0000000140)="8fbb", 0x2}, {&(0x7f0000000240)="56d28fd8d247e701c5fadf83bbb6bd9e26112c5ef1ffd04cb67d1ca57145bb91ee5c60c85b6763f88888ecfa9e7d362b138f3adaedee6fddfd9587ab187fd36106d5622bdcf382e4e610e44ac8eef500b2b41ddf75bfc2e1d8ba78cd2566277c6199d39ff7b3e3b87d1afbfbb674f7e8b99504856de534284ce76f14ccc0cd7aa849217ca280bf48c4fcc3fbf5193ff84fae061dcfc9730f5ddf6abc1bca3190ae2882be99b5d762a66239c3", 0xac}, {&(0x7f0000000180)="4dfbf9419b8a8c7c010d3f8ff4538be00d589083ea71daf8c2bea5d9c964310fbe9d829b1c15e61dc9aa5d42bc5dbbdceab4fb2473262103ddb0e1c4f736f43e7f1b148b6109b5e8dc5656064e61d247b73974b42d88f7317712cc5f765be041a5572df69125b2f2fd245389309343e0cac85f06f0d190", 0x77}, {&(0x7f0000000300)="b90656", 0x3}, {&(0x7f0000000340)="32f8979c2c19a2f538d42121357e", 0xe}, {&(0x7f0000000380)="4c8b996518d24a82749ab3751aafa1befb10ba42f41bd6b0c59bdbc582806e3fb67de917dc0c9e88c4722057ef2b632588ba83414f97dfee1e1e07b87a299cd67ad611796b12e131553a160e51b25c37095dfb4c17a686db5401a34b827242df03a3acb6c3476655ef371cdbb7c56038fc5f90276e8d6a85092162b6225129db5930c1c64b59ad3de85417f79157def26fc6ac2eb96413bcf3af74a117b5a972eb05edbe253984d0b48e870ba44d81d340c8ddf130b90a1b7d6075289b0fadb3df138d4b0d99903af38a0c228d106dfa2fc45f4ad5d9f852ec5490810035abc4aa96fb2d0279943b679fd2b64381db32b9f8dddb9a3332c4", 0xf8}, {&(0x7f0000000500)="ee02ae151a5c7d19e149868331c499228e9b590b66366020c70f23c4ebd9f7a852b01569b2307a8fbc111484f3a9f8ac9ca0c0620329f6741b1028086a8f8794bfd7d40cd0d56b434c719eb05f3b558117904166243a54", 0x57}, {&(0x7f0000000480)='$\b', 0x2}], 0x8, &(0x7f00000005c0)={0x30, 0x109, 0x50f90000000000, "7ad163cfd6e5895c66bc0bcef8a45f6be026dc14b219f4962f92869f23dbf2c1422d"}, 0x30, 0x20008000}, 0x8000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000004c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab23", 0x10) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x8a) ioctl$TIOCNXCL(r3, 0x540d) 2018/03/07 03:11:56 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) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200200, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/03/07 03:11:56 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000000000/0x9000)=nil, 0x9000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = gettid() fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x8, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x7fffffff, 0x2, 0x2, 0x1, 0x80, 0x3, 0x2}, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/07 03:11:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a004e2000000000ff020000000000000000000000566e0101000000", @ANYRES32=r1], 0x30) 2018/03/07 03:11:56 executing program 3: alarm(0x4000001006) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='pstore\x00', 0x2020, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/204, &(0x7f0000000180)=0xcc) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/07 03:11:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000011, &(0x7f000039c000)=0x400000000000001, 0x4) ppoll(&(0x7f0000000040)=[{r0, 0x8020}, {r0, 0x1002}, {r0, 0x8000}, {r0, 0x2}, {r0, 0x9008}], 0x5, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x5}, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xffffffffffffffff, 0xc7}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0x0, 0x4}, 0x14) 2018/03/07 03:11:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc0000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x50, &(0x7f0000001180)}, 0x10) 2018/03/07 03:11:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f000000b740)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001040)=""/185, 0xb9}], 0x1, &(0x7f000000a080)=""/4096, 0x1000}}], 0x2, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="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", 0x184, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 03:11:56 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r0, r1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000044fd0)=[], 0xfffffffffffffeae) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/07 03:11:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) 2018/03/07 03:11:56 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x8e25, 0x1}) bpf$BPF_GET_MAP_INFO(0xb, &(0x7f0000001ff0)={r0, 0x28, &(0x7f0000008000)}, 0xffffffffffffffc4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/07 03:11:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000340)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/03/07 03:11:56 executing program 2: r0 = getpgid(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x1, 0x7}, 0x0, 0x101, 0x4, {0x9, 0x80000001}, 0x1f, 0xad}) capget(&(0x7f0000000500)={0x20071026, r0}, &(0x7f0000000540)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000200)={0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) sched_yield() rt_sigpending(&(0x7f0000000000), 0x8) getpriority(0x2, r0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/07 03:11:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000003c00)=[], 0x0, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500)=[], 0x295, &(0x7f00000045c0)=""/241, 0xf1}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="140000001d00ffff000000000000"], 0x14}, 0x1}, 0x0) 2018/03/07 03:11:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/03/07 03:11:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x14, 0x21, 0x2ff, 0x0, 0x0, {0xa}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 03:11:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000200)={0x80, 0x0, 0x8, 0x80, 0x101, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000, 0x0, 0x4}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'ip_vti0\x00', 0x1}) 2018/03/07 03:11:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x1) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x40, 0x3, 0xc0, &(0x7f0000ffd000/0x2000)=nil, 0x1ff}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) r3 = eventfd2(0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x7) 2018/03/07 03:11:56 executing program 1: r0 = syz_open_dev$mice(&(0x7f00003a9ff0)='/dev/input/mice\x00', 0x0, 0x0) epoll_create1(0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x80, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/139) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) 2018/03/07 03:11:56 executing program 3: 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1ff) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)) 2018/03/07 03:11:56 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x3f, 0x3e00000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) fchmod(r0, 0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/07 03:11:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)="eb", 0x1, 0x200418cc, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/03/07 03:11:56 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000002100030f07fffd946fa283bc80000000000000000000096808001000d188737e", 0x24}], 0x1}, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = dup3(r0, r0, 0x7fffd) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/03/07 03:11:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x129, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/03/07 03:11:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d83000)=0xa20, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x79f, 0x800) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x8000, 0xec) sendto(r0, &(0x7f0000d10000)="ee", 0x1, 0x4000084, &(0x7f0000f6bfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x3a) 2018/03/07 03:11:56 executing program 0: r0 = add_key$keyring(&(0x7f0000002ff8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000004ff8)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) 2018/03/07 03:11:56 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x480, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000280)=0x9) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000003c0)={0x6, 0x1}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x40000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000300)={0x3, 0x0, [{0x0, 0x0, 0x1}, {0x2fc, 0x0, 0x7}, {0x40000bff, 0x0, 0x8}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000100)={0xa05, 0x2fb8, 0xf3b, 0x0, 0x0, [], [], [], 0x0, 0x3}) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x15, 0x2000) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'tunl0\x00'}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'tunl0\x00', 0x1}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000380)={'ipddp0\x00', 0x80}) 2018/03/07 03:11:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000ff59eab3"]) [ 100.957415] binder: BINDER_SET_CONTEXT_MGR already set [ 100.965901] binder: 12878:12891 ioctl 40046207 0 returned -16 [ 100.980972] binder_alloc: 12878: binder_alloc_buf, no vma [ 100.986674] binder: 12878:12891 transaction failed 29189/-3, size 56-8 line 2963 [ 101.017292] binder: undelivered TRANSACTION_ERROR: 29189 [ 101.026403] binder: release 12878:12888 transaction 42 out, still active [ 101.033300] binder: undelivered TRANSACTION_COMPLETE [ 101.038483] binder: send failed reply for transaction 42, target dead 2018/03/07 03:11:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x10001, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000340)={r0}) listen(r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4003, 0x0) write$vnet(r2, &(0x7f0000000280)={0x1, {&(0x7f0000000080)=""/226, 0xe2, &(0x7f0000000180)=""/245, 0x3, 0x3}}, 0x68) fcntl$addseals(r0, 0x409, 0x8) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/03/07 03:11:56 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000240)="a2ce24d553279591d98743f5f259a377efb73bf27e7430bebf1d4998bb50f1ed2a8835d0199498d376d1bd6587f7969f5f4ca9ac6af7ce659d7876e4320e865ef5"}, 0xfffffffffffffe59) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20941, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x753d, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000440)="684be80b91a7dbc1dbdf759f4279b81246d93296cb1ac2b788116e800305f9c7aad5297061cd672de28d863c60d7b981f77b159455e1159daaa9d59058c5ed78000476b5593b1cf3cd1d4c9431a242b1dac64ff14603fa4b9bc37a74d6c359c226c1c6c6ad7d49dcf68a7cf15dc6cb42bbda7027abc913c76ceb0ea843cd79a51f816a6e1eddf86221ef37cb134dd055263040c3406bf03bc2d3b2063cc42900bbf34d17f609a191c59d31fdf91b00124eef4c3a8fa1df8ac8b22a7831e1fc30b86960da681c00db7f3863c19cc085f6fc931de047dac409cab581", &(0x7f0000000540)="6d201a8c8a9dc92af36c5e2100227005adc59b9c2e9bc91236c6fc6b3efe099610ef0e7fb9e2e56e96bdac5da782e111138c0c59c057f3699f95351c3d4fbdcda58faa3224c8fe9ab35fe8e2caf8604932816ac4b5b6de420528c61362208f9f530df3a3340bb45aafea2bffb82f03be2b8544eaf5b23ead3cb600b0bcf412a9f9f0d012c9eb839db69920b32692173439dcdf68e2aed4628d5070128a2fdd40ff433da4761f17bad0b925b76ce6f34213d7b41e86858c2b0e57eb788c2e46ae56d0d852c3655d367f1f6a4ae63d33500c587062588455b553854dc82f3b662466749cf51223826bb295f3894e95b3ddc6e4b19e065bfba7", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) 2018/03/07 03:11:56 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000098020000ffffffff000000000000000000000000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="00000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be6205e93d54f259fb29423e7676bbdb7c8a553f31cb"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000ac1414aa7f00000100000000000000006970365f7674693000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2f8) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000400)=0xcf) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000000)={0x9, 0x3ff, 0x29}) syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x7ff, 0x101000) 2018/03/07 03:11:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x12000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x8000, 0x4) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000001dc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000001f00)=[], 0x0, &(0x7f0000001f40)=""/151, 0x97}}], 0x1, 0x0, &(0x7f00000020c0)) 2018/03/07 03:11:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000059000)=0x89a, 0x4) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x9, 0x5, 0x8, 0xa256, 0x8, 0x2, 0x4, 0xc1, 0x8, 0xc131}) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x45, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f00006c0000)}, 0x2020) 2018/03/07 03:11:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000abf35d5c21cc2824f06400000000000000000000000000", @ANYPTR64=&(0x7f0000002d40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01030000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000002f00)=@reject={0x9, 0x108, 0xfa00, {r1, 0xc1, "820b8b", "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"}}, 0x110) 2018/03/07 03:11:56 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f0000000000)={0x14, 0x4, 0x6, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 03:11:56 executing program 1: r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x88000, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8) 2018/03/07 03:11:56 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$void(r2, 0xc0045c77) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) socket(0x0, 0x0, 0x0) 2018/03/07 03:11:56 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001800030207fffd946fa283bc0aeee6d87986c4972702856806000200d188737e", 0x24}], 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) statx(r1, &(0x7f0000000000)='./file0\x00', 0x7000, 0x80, &(0x7f0000000040)) 2018/03/07 03:11:56 executing program 3: r0 = memfd_create(&(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x0) ftruncate(r0, 0x40000006) write(r0, &(0x7f00007fbffd)='H', 0x69) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) acct(0x0) init_module(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x11, &(0x7f0000000040)='eth1\x00') mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0xffffffffffffffff) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x280) [ 101.187293] audit: type=1400 audit(1520392316.745:79): avc: denied { read } for pid=12933 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/07 03:11:56 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x8000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x8, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x3, 0x695}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x100000001}, &(0x7f0000000180)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x801, 0x20000001, 0x7f, 0xa, 0x12, r0, 0xc32c920}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r2, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000397000)={r2, &(0x7f0000350000)="ed", &(0x7f0000300fce)=""/50}, 0x18) 2018/03/07 03:11:56 executing program 0: io_setup(0x1f, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc1000000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000004000)=[], 0x20000000000001d1, &(0x7f000000effd)=""/3, 0x3}, 0x0) 2018/03/07 03:11:56 executing program 1: r0 = socket(0x10, 0x1000000000803, 0x0) recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000040)=@generic, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000440)=""/83, 0x53}, {&(0x7f00000004c0)=""/238, 0xee}], 0x9, &(0x7f0000000640)=""/198, 0xc6}, 0x20) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/07 03:11:56 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000028c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1057) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001140)={r1, 0x47e, 0x8acd}, &(0x7f0000001180)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$netlink(r0, &(0x7f00000011c0), &(0x7f0000001200)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001780)=@broute={'broute\x00', 0x20, 0x2, 0x294, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200014c0], 0x0, &(0x7f0000001480), &(0x7f00000014c0)=ANY=[@ANYBLOB="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"]}, 0x2d4) 2018/03/07 03:11:56 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="6772e02fffffffffffffe300", 0x34d) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000006ffc)=0x7, 0x2) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/07 03:11:56 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001980)=[{{&(0x7f0000000100)=@can, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/182, 0xb6}], 0x4, &(0x7f00000004c0)=""/4096, 0x1000}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000014c0)=""/186, 0xba}, {&(0x7f0000001580)=""/209, 0xd1}], 0x2, &(0x7f00000016c0)=""/214, 0xd6, 0xffffffffffffffd6}, 0x2}, {{&(0x7f00000017c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001840)=""/8, 0x8}], 0x1, &(0x7f00000018c0)=""/157, 0x9d, 0xfffffffffffffffb}, 0x1}], 0x3, 0x10002, &(0x7f0000001a00)={0x77359400}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="67696c7465720000000000000000000000000000000000000000000000000000040000007106e4b4e689fe91e0265b378b620c36aa4460b69e606d223221a6961c2e0187b5915210a2c9ba32fe99c690b57a803bb8b90b74f9d06d64ce8cfd3eb9308bd8b9943cdec8473586b4a3190fba029297022508c4205fe8f007aa9ea2b4ac61fbeabb2ec45b13f6aace7f32291e32d2fe2f7bd74521992df0a92f76653ace4c7f7901de97f7d880576c043309747ad89f4710102f46"], &(0x7f0000000000)=0x28) 2018/03/07 03:11:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x6, 0xb2a8ba91d8204984) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x80000) write$rdma_cm(r3, &(0x7f00000017c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001780)}}, 0x20) write$rdma_cm(r3, &(0x7f0000001800)=ANY=[], 0x0) 2018/03/07 03:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=@routing={0x7f, 0xa, 0x1, 0x4, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}]}, 0x58) r1 = socket(0x5, 0x1, 0x7ff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @rand_addr}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x9, 0x4) 2018/03/07 03:11:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000140)=""/123, 0x7b}], 0x1, &(0x7f0000000680)=""/108, 0x6c}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164, 0xa4}], 0x1}, 0x3}], 0x2, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000100), 0x8000) 2018/03/07 03:11:56 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000fcffb0)={{0x8}, {}, 0x40}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/07 03:11:56 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x9) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aa000001000008005b015dac430117d50009907800000047645303ff21009078000000004500df7d5c320000000085b7c527ee10643cbc00"], &(0x7f0000ea3000)) 2018/03/07 03:11:56 executing program 1: unshare(0x400) r0 = epoll_create(0x1f) socket$kcm(0x29, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x263, 0x0) 2018/03/07 03:11:56 executing program 6: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'tracefs\x00'}, &(0x7f0000000080)='devtmpfs\x00', 0x9, 0x3) mount(&(0x7f000038cff8)='./file0\x00', &(0x7f0000f4dff8)='./file0\x00', &(0x7f000018dff8)='tracefs\x00', 0x9023, &(0x7f000055c000)) 2018/03/07 03:11:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000ba1000)='/', 0x1) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80000) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x9, 0x4200) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f00000000c0)=""/30, &(0x7f0000000100)=0x1e) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) [ 101.388399] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/07 03:11:57 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty}}, 0x5c) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x500, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x7fffffff, 0x4) 2018/03/07 03:11:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) flistxattr(r0, &(0x7f0000000000)=""/183, 0xb7) 2018/03/07 03:11:57 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x1, 0x4}, 0x2) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000000c0)="c52e411a03cd02e0788b41a5980f76a34d0e8b5e71c6ed171af753286269d33932c345975984721eb31df82b97ffaa9c6809caa67388b70f816b0969eb4e35090820f9551a4122652b89a0304c", 0x4d) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000015fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000ff000800010000000000"], 0x24}, 0x1}, 0x0) 2018/03/07 03:11:57 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x610, 0x5, 0xfffffffffffffffd, 0x2, 0x0, 0x7, 0x900, 0x4, 0x8, 0x1000, 0x4, 0x6c, 0x1, 0x6, 0x6, 0x5, 0x1f, 0xffffffff, 0xffffffffffffff01, 0x10000, 0x38b, 0x6, 0x1, 0xfffffffffffffffc, 0x8, 0x800, 0xc328, 0x8, 0x8, 0x0, 0x257, 0x1, 0x6, 0x8, 0x34f1, 0x0, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x2000, 0x5, 0x0, 0x7, 0x7, 0xc69, 0xff}, r0, 0x4, r1, 0xd) r2 = socket$inet6(0xa, 0x3, 0x4000000000000087) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)=0x5) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000240)=""/214, &(0x7f0000000340)=0xd6) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) ioprio_set$uid(0x3, r4, 0x3) 2018/03/07 03:11:57 executing program 0: r0 = socket$inet(0x2, 0x6, 0x1002) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x12a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xc, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) 2018/03/07 03:11:57 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x55) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x88, 0x20040) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000200)) 2018/03/07 03:11:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/07 03:11:57 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fee000), 0x4) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000d11000), 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12051, r1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) 2018/03/07 03:11:57 executing program 5: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) syz_open_dev$dspn(&(0x7f00005c1ff6)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/07 03:11:57 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x200, 0x2000) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000180)={[], 0x7, 0x9, 0x100000000, 0x0, 0x1, 0xe66a61bbaaeee223}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/03/07 03:11:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000065eff6)='map_files\x00') getdents(r0, &(0x7f0000b4afd5)=""/24, 0x18) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) getdents64(r0, &(0x7f0000000040), 0x20b) statx(r0, &(0x7f0000000080)='./file0\x00', 0x2400, 0x101, &(0x7f00000000c0)) 2018/03/07 03:11:57 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x9b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYRES32], &(0x7f0000000000)) 2018/03/07 03:11:57 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x100000000, 0x40000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000440)) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="30b967d1a03841a476981bc3f30f03c1ae1c95c758b523b1e20ed84157b50864bec78c8e12bd8b63b7a601af7957feefc6d006568ccede88d1db701627d6cdb8d9d78be2194044f8cf227348be58a477c28a0aacb3f3020e9a9859d74e0411a702a16110ee037e620e5fc75088e70fa76c3aaf7a6b42141b6cedf38552636904ddc4d53a2b9514122b11d35175d6c81f1a8f51e595312069976a5e553260c40d3af012be32b71affb2cf1884c571c07dbfc6a84ab687550f069b02c519db5acafc68e516cf44580336298b7aee7f3eb04e8c858b5e32d4dc", 0xd8, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="036bf3ad9d5329cdb15b16b3c16499a9e5731c9c9ce8de1db20c5e2149cf2695d3d4eb79e099496e8d4c37fda797d869e54511d82425967e889c6d2e2b466e2b8ea4d0d3303c314abb1d1b9848ed7ce79289a04fe7a230e6661fcd71", 0x5c, 0xfffffffffffffffd) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f00000003c0)={0x16000, 0xe000}) keyctl$search(0xa, r2, &(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r3) add_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="9fcd24385465db971dfd073be64f863762a5b0a8d8a0765d86d8ce70e28b5a67d6dedae3ec8c1e2a643b2afbc18aaaae8a52f13c392aa5f7b507e99f9ce2bb809b7d46c5ffc3b387567f45302848e01dd2cbcd8b502fa156fce7e1a5817c5291c28157fe6d78f174bf7a9ecd8a3f007a89e80509cebd50f7fe7cba0fb62c6a6c00b555f8209ad89c5e2ef642ee6042b6cad875f08fa71152fcd4f39a0134222d21", 0xa1, r3) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000080)="20313aefea74d09eff", 0x9}, {&(0x7f0000000680)="a84b347f23945f2d1a95c740bfa1cac0628c82230824c3dabcbba57b1e48a6", 0x1f}], 0x2) 2018/03/07 03:11:57 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000066af40)=""/192, &(0x7f0000c52000)=0x100a8) 2018/03/07 03:11:57 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x1fc) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x100) 2018/03/07 03:11:57 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x100000000, 0x101400) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'bond0\x00', 0x1e00}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$packet_int(r4, 0x107, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/07 03:11:57 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xee, "9490d0749de295d52d0db787cee7d2a8d2cccb4863684a3c06eabd71089a9df914c31e798f166db8992ec77e7737c0bd8aef1697df15480057adf24f9d4d1492cea435671d1ef3c69077e5d54d9f6fe0c9e893f9c3a7aee2686b39627f744f38a988e439c8beb060a156e54687090b3be34d19db5afbdf2a975f7bba7f958e19f4c9a8840017525a2b3b9cbd558a05fbd08c82ba7d20e96dcb08236f8d78c1eec12c6588791e5be0b2db5dc903bc4764d035e4bc79abca887f4488e2ec81300c1d65abf89a4f1b00988ded5efb00492c4aa00af0214e6fe86affc5147980574dc594d1792679c59eac255a8a0303"}, &(0x7f0000000240)=0xf6) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)=@ethtool_perm_addr={0x20}}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000280)=0x9, 0x4) 2018/03/07 03:11:57 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x24d3) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40c002, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9012}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000140)=0xc) 2018/03/07 03:11:57 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a73a") r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000023002908ffffffffffffffff140020e249419eb7f5f041a600100007000c0002"], 0x24}, 0x1}, 0x0) io_setup(0x3f, &(0x7f0000000080)) 2018/03/07 03:11:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xc, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000)="5e2d079d5f9eb602952700c6b39113b1f60dacacc1f38f7a64c6843dd2dcec0e3994343135df58be65117d38a36adfa2d0abc1fb210aae21781f95581397ab38486cd947ea8c06337b9b", &(0x7f00000000c0)="13", 0x200000000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/03/07 03:11:57 executing program 5: getrandom(&(0x7f00000000c0)=""/53, 0x35, 0x3) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000001c0)=0x7fff, 0xd, 0x83) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5f6, 0x80000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000380)={0x80, 0x1, 'client1\x00', 0xffffffff80000003, "aac7c2c58dbb8489", "18515a4525a162f5c8bbf39dbe1532eb5b0d2847750458299f8be7920093b4e1", 0x101, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000100)={{0x0, 0x7}, 'port1\x00', 0x10, 0x100000, 0x10000000000000, 0x5, 0x7, 0x6, 0x9, 0x0, 0x4, 0x2}) connect$netlink(r0, &(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfd, 0x100030}, 0xfc89) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x78b, 0x506, 0x5, 0x1}) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000280)="694810dfb3476ac260e252683d7245405a235452cb3e6ef1bb8c950f0f8b7455dc095c79ccba7112ade6c6b3bb0d4a6663034473267c383ec7aefe19ef90b7a3995e7ad5621ad016a95827f8835be03ff4021c49ad48c57a09c5a1bc0c1dacba1f5aeb0f955923bfbd2c8834b61662b5b173d437533b98fd15ddb614682428e2a5b89d74212d8c08001abd9fd8723a51c4a53939faf1222f92f4e6ef8c1c0bd58df55ceda3f0752f7faa140b1d6ce0025735f220af760d3db2ceb02ce7e52d619d70047d312440c6baaec1ba6defb4") 2018/03/07 03:11:57 executing program 6: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000240)={[{0x1ff, 0xffffffffffff7fff, 0x9246, 0xc9, 0x20, 0x2, 0x2, 0x7, 0xfffffffffffffff8, 0x4, 0x3fc1, 0x6, 0x7fff}, {0x351, 0xcfb9, 0x1, 0x1, 0xfffffffffffffff9, 0x3, 0x1, 0x5, 0xfe4, 0x9, 0x8, 0xff}, {0x8, 0x8, 0x8, 0x2, 0x4, 0x2, 0xfffffffffffff000, 0xc159, 0x510, 0x7fff, 0x9, 0x4, 0x800}], 0x1}) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) eventfd2(0x10001, 0x80000) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000002c0)={0x480000, 0x4, 0x2, 0x40}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/validatetrans\x00', 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6tnl0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x1e) 2018/03/07 03:11:57 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x2, 0x6]) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0x7fffffff, 0x10001, 0x6abf, 'queue0\x00'}) r3 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r3, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680)=[], 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000880)={0x1d}, 0x10) name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0xc7, 0xf9, "e8c25539bb826dfe440b70908683b97cfe79a3c072454414f3f73f5047ff3528b32b57da532f57e5b584dd314893c60a9c689ab02e451c0cbea5157bb4698e411b11f04823feb06ecc8a48661ca95dd5cf5ad6d7d57252f4e95bdd10e30b01fc2a34a7a342086859b396c624caf27145bc3f48129cdeb2e336cee2ab24cced591873c5beb25c4614b8d3225ebb3d1856af2902f88c751c6c5552a8ff3b38cdc7298966241e40b3b9fe7a28b22128318f497c42cd89837176922cec3fb64921"}, &(0x7f0000000480), 0x1000) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000000280)=0x80000001, 0x4) lseek(r4, 0x9, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8001, 0x4) sendmsg$can_raw(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/07 03:11:57 executing program 6: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x3e3}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xff, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xcc96}, 0x4) 2018/03/07 03:11:57 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) recvfrom$ipx(r0, &(0x7f0000000140)=""/2, 0x2, 0x102, &(0x7f0000000180)={0x4, 0x1000, 0x76, "cc10445790d3", 0x8}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000040)='attr\x00') getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f736e6d70005a424f6e03cd1f") sendfile(r4, r4, &(0x7f0000f48000)=0x4000000, 0x401) 2018/03/07 03:11:57 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="628bf84ec2743d9cd3523d4059cf671697ae3c4c3e85bf33415202be5f969355033ecde0a265f87b8f7cb8b97cc9a86067de7711c0496ffd3a417632b5b44500719721d18df6c6562d1ab649cf6ff8b0e665fdd2eb36f8c2396819c5299b6869b2a32b02830d7b0734271b7dd3709cc73ad7daeb9db0cf34f775960800f146dacce16de291ef64104531b960a2e6fca820c5c8f48fc1117596f92ab5") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) [ 101.755773] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 101.768022] x86/PAT: syz-executor1:13060 map pfn RAM range req write-combining for [mem 0x1abe00000-0x1abe03fff], got write-back [ 101.770083] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 101.786092] x86/PAT: syz-executor1:13065 map pfn RAM range req write-combining for [mem 0x1abe00000-0x1abe03fff], got write-back 2018/03/07 03:11:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f00005f0000)=""/30, &(0x7f0000787000)=0x24) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast=0xffffffff, @rand_addr=0x5}, 0x8) 2018/03/07 03:11:57 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r0) 2018/03/07 03:11:57 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x100, 0x60000) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x64440, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140), 0x0, 0x7fff}]) 2018/03/07 03:11:57 executing program 4: r0 = getpid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x100000001) process_vm_writev(r0, &(0x7f00000000c0)=[{&(0x7f00000000c0)=""/170, 0x1ad}, {&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/133, 0x85}], 0x200000000000020d, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x63, 0x0) socketpair(0x5, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_netfilter(r2, &(0x7f0000001380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa280008}, 0xc, &(0x7f0000001340)={&(0x7f0000001180)={0x1a4, 0x14, 0x8, 0x4, 0x70bd2a, 0x25dfdbfc, {0xc, 0x0, 0x4}, [@typed={0xc, 0x2, @ipv4=@rand_addr=0x8}, @nested={0x184, 0x80, [@typed={0xc, 0x6a, @uid=r1}, @generic="e5818704db0318447d3f4e4e6f817797094b3265f6f9bf4dd1b81ed7fb9a79b00bc61790e72fb808e311181cb17a61447f27c67776b4b721052d5b8c9a82c2e5f2683cf68cffbd47dbbdeae1583567ce2a5e9f7add09ae16e1051cf8dd843db134741599c12f0271a1659e19f530cebbbbd718480778682af88a49afc683051da12c735eb3d9a564be320531a026eb9e826dc1269b36f8bcd3faea2bb78ad7c024202fa826d9119a00e71d3e36446300f040351542be9d4a97f59be4b020519516b6cf5724", @generic="84c1cfc5cc4eb018fe1c1c1ac284fd5358eef826619c", @typed={0x8c, 0x2f, @binary="0f957e205fd600ccc2c45a2917740017cedc7b7905f3fc01c705f9927746fcd4eb5dccf07319db8f3e7762bd55eb5ce83531fdc6b4e05bfd2d301ac24d67ef87c6bc6a632e3ac0df638650bdaa905bc50256b17b9c8b42a33655ca25d08aecd3d9648dec9cf8b725b27b4f5d852156c0177333444b57cac004dc71a0fb5bf422e8113b"}, @typed={0xc, 0x5c, @u32=0x7}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/03/07 03:11:57 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40, 0x8, &(0x7f0000000000)="d39125e57fca875ef3d42eb518ad919526d50854a564a4cd13a4cb116a415cfc064dee7140563137d659", 0x2a) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = getpgid(0xffffffffffffffff) r3 = gettid() tgkill(r2, r3, 0x35) 2018/03/07 03:11:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000180)) 2018/03/07 03:11:57 executing program 5: prctl$intptr(0x22, 0x9) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa9ca, 0x40500) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x80000001}, 0x4) 2018/03/07 03:11:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x8001, 0x0, 0x200000, 0xfffffffffffffffd}) unshare(0x400) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/03/07 03:11:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @dev}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFALIAS={0x14, 0x14, 'eql\x00'}]}, 0x34}, 0x1}, 0x0) open_by_handle_at(r0, &(0x7f0000000200)={0x101, 0x7fff, "f1713aa48c80802b63f7d12ebb182cfe4d6fd89eb88afa0cb9a0316a48184af966d77d7ca5bc2f74a3649cafb87896db6f763ba95b93854e32b4c11e8f07a4f16466873ec9482e56221f20034106333680b0a8ba3c5bad666d01f79c77eeac056a447747bee383a3f2677b85e0ee39780eaf58085fea3c3cf3b3a6fac2336782b5aa6ea22e72e0585e548e60d8bd2bef5a01c5cd6d06674d424dffd5ae0bd3a016a1b529c8eb65e461c6d50ca756e76bec53bf2002bbc792119c5f82d2ab0af4e3f0b47556d5b753e4d63168cc704beec26ccefc16e3a48ed006e12971173091652bb5702edaa4c6ef0a24462d69376905205737b61d1a4225"}, 0x100) 2018/03/07 03:11:57 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = getpid() fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) connect$rds(r2, &(0x7f0000000200)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sched_setattr(r1, &(0x7f00009a7fd0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc0800, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x4e20, 0x0, @empty}], 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000edbff8)=@assoc_value, &(0x7f0000006fff)=0x8) open_by_handle_at(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="3e00000005000000f6e8b234e6b0245ace85ed6a83e6e77fca7733fac83b1ee12b69abe07a3f19e04bfb93b11e38efb0b1f38851b158358aae6ae1fba71f"], 0x101240) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000000c0)="5270490157b5e9920fc614f2fe7f9026f038dcc907f85b807706a87f1e1279dc28b4f8d520dd7f261442f222ecdafb8648de0f8fe8a102ea0e23eaf2cc5bf1461e0356be931e64f20dcda4663f95c64672a0094b553f804c657ba7079a562847ae996b753aeeaa8108973de779b13fdd1760d86ed7db85421cfdc8947415983419bf928aa13df3f48138e71df6030608aac9ec94fb3fa54ebe9da739802b609d66d3ff66c1a3c5c3efd40b36416799baa9c5da06e836") 2018/03/07 03:11:57 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x200, 0x8, 0x80000001, {0x0, 0x1c9c380}, 0x1, 0x9}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r2}, 0x10) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r3, &(0x7f0000000100)="0d6beac2c4a564f3b5effd2313ea4e9e80f1e879933ce406c43711b4732195ccb7565fb45c32012c95ce26d90c7cc26d3c997c6956c94aef0627f2462bd85c2b5b286ed09d57cb59b831c91b4f9f43ff3f52d637", 0x54) 2018/03/07 03:11:57 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004180)={'ip6gre0\x00', &(0x7f00000041c0)=ANY=[@ANYBLOB='Q']}) 2018/03/07 03:11:57 executing program 1: syz_emit_ethernet(0xf, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2000000000000000000080600010400000000005438d0972596ac1414bbaaaaaaaaaabbac14140059d6e1686b4f98f2f5a3cfc14fe8ff92a1836609542c406efb6f71438d14a02c809131c88c752e385cc75729df0b6f4a8d8f11d1bef3a8613508000000c80544f023126ba011af3874bc50ffb9a362f7371e1a7d7d1d20ea71fd1de7c852a810e051e4f3fe750500537a61de953386710b166b4d3b76c24972aa1f391bde7d2f64fcd57e822f512cd132577fb98f27baf3fdaec72bfe7b717194e7f8fccd282f5124380ac9ae83bec7"], &(0x7f0000000040)) syz_extract_tcp_res(&(0x7f0000000140), 0x2, 0x1000) syz_extract_tcp_res(&(0x7f0000000100), 0x7, 0x1) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x7fffffff, &(0x7f00000000c0)={0x67f3}, 0x8) 2018/03/07 03:11:57 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000)=@file, &(0x7f0000003000)=0x2b) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xfff, 0x0, 0x4000000000000000, 0x9, 0x0, 0xc328}) 2018/03/07 03:11:57 executing program 0: clone(0x20040000, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000fef000), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8)=[], &(0x7f0000775000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f0000000000), 0x139, 0x0) lseek(r0, 0x0, 0x1) pread64(r0, &(0x7f0000000000)=""/154, 0x11c, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/07 03:11:57 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000001c0)=0x83) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f00000000c0)={0xfffffffffffffffc}) epoll_ctl$EPOLL_CTL_ADD(r4, 0xa000, r3, &(0x7f0000d56ff4)) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000000200)) 2018/03/07 03:11:57 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000000)) 2018/03/07 03:11:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e22, @empty}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') dup2(r0, r0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={{0x5045b748, 0x7fffffff, 0x81, 0xcd63, 0x4, 0x1ff}, 0x0, 0x3, 0x0, 0xffc00000000000, 0xffffffff, "25f98ecf89426f82446a167158c65783502ab58a4d2cb76863e6cb7eae488dc8f0a1fa9c60f59312c7240c482205f766721732536b46c720da14493616f3a771e8045ede535c1e0824af882ba25daf4997b018301687d0dcb9243ddb2f1d96dd046a4b12e725bd2fb07ccf7d30a92d67999e1a19291e70caf0f7c67c8960e3e2"}) 2018/03/07 03:11:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000040)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) 2018/03/07 03:11:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR64=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) [ 102.062335] binder: 13134:13141 got transaction with invalid offsets ptr [ 102.086121] binder: 13134:13141 transaction failed 29201/-14, size 80-16 line 2991 [ 102.095941] binder: BINDER_SET_CONTEXT_MGR already set [ 102.103512] binder: 13134:13148 ioctl 40046207 0 returned -16 2018/03/07 03:11:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000000), 0x0, 0x4040080, &(0x7f00000000c0)=@sco={0x1f}, 0x80) sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[], 0x0, &(0x7f00005f6000)=[]}, 0x8081) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x8) 2018/03/07 03:11:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@ipmr_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x1c}, 0x1}, 0x0) 2018/03/07 03:11:57 executing program 0: r0 = gettid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x8000, 0x0, 0xad6b, 0x6, 0x6, 0x8, 0x9, 0x6, 0x5, 0x6}) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00') fchdir(r2) exit(0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/07 03:11:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x40000) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000722ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00005aafa4)) 2018/03/07 03:11:57 executing program 7: r0 = socket(0x8040000000015, 0x6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x420000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000722ffc), &(0x7f00001c3000)=0x4) 2018/03/07 03:11:57 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1000009, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001680)='/dev/audio\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x8}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000016c0)=@assoc_id=0x0, &(0x7f0000001700)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r4, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001740)=@assoc_value={r2, 0x7}, 0x8) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x7, 0x1f, 0xc19, 0xd8, 0x3, 0xfff}, 0x8}, 0xa) 2018/03/07 03:11:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0xfffffffffffffff9}) 2018/03/07 03:11:57 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/07 03:11:57 executing program 1: 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) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x20, &(0x7f0000000100)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(0xffffffffffffffff, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80, 0x80800) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr=0x7fff, @in6=@empty, 0x4e24, 0x7fff, 0x4e24, 0x5, 0xa, 0x0, 0x80, 0x29, r3, r4}, {0x9, 0x5, 0xe024, 0xfffffffffffffffe, 0x4, 0x5, 0x8, 0x6}, {0x80000000, 0x40, 0xe918, 0x6c}, 0x3, 0x6e6bb4, 0x1, 0x0, 0x2, 0x1}, {{@in6=@empty, 0x4d2, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x3, 0x1, 0x3ff, 0x4, 0x5}}, 0xe8) [ 102.115091] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/07 03:11:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r1, 0x400, 0x1) 2018/03/07 03:11:57 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x286080, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x100) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) recvfrom$ax25(r2, &(0x7f0000000080)=""/166, 0xa6, 0x100, &(0x7f0000000140)={0x3, {"f34d89d28039c0"}, 0x64}, 0x10) bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) recvmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000380)=[{&(0x7f0000000280)=""/211, 0xd3}], 0x1, &(0x7f00000003c0)=""/157, 0x9d}, 0x0) sendto(r2, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x0) 2018/03/07 03:11:57 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) accept4(r0, &(0x7f00000d3ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000eab000)=0x10, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @empty}]}, &(0x7f0000f6affc)=0x10) 2018/03/07 03:11:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001400030500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="0800086682525c3b9dbd5f864191971229af23c096740600000000000000fc0000"], 0x3}, 0x1}, 0x0) 2018/03/07 03:11:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) listen$netrom(r1, 0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4620, @empty}, 0xfdef) 2018/03/07 03:11:57 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x3, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x3d8a}, &(0x7f0000000180)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00001cb000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000000)={0x24, 0x2d, 0x311, 0x0, 0x0, {}, [@generic="00d50edab8adebf623af570800"]}, 0x24}, 0x1}, 0x0) 2018/03/07 03:11:57 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0x200009}, 0x1d) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0xd}, 0x2, 0x4a4b8fbb, 0x0, 0x500, 0x1, 0x0, r2}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'irlan0\x00', {0x4, 0xa4, 0x80000001, "a2b90097a3b0", 0x3}}) 2018/03/07 03:11:57 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180), 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x2, {0x2, 0x4e21, @empty}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x1, 0x9, 0x7, 0x7fffffff, &(0x7f0000000000)='nr0\x00', 0x5, 0x9, 0x6}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x9, 0x1) r1 = socket$inet(0x2, 0x804, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x401, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @rand_addr=0x2c}, 0x100, 0x9, 0xfffffffffffffffa, 0x3, 0x5, &(0x7f00000000c0)='eql\x00', 0x3, 0x6, 0x3ff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x18}, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) 2018/03/07 03:11:57 executing program 7: 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000040)=0x400e, 0x4) 2018/03/07 03:11:57 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x400) fgetxattr(r0, &(0x7f0000cc9000)=@known='system.sockprotoname\x00', &(0x7f00005f4ffb)=""/5, 0x5) 2018/03/07 03:11:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) fcntl$setsig(r0, 0xa, 0xa) dup(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r1, 0x40000000) 2018/03/07 03:11:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffff7, 0x80000) sendto$unix(r0, &(0x7f0000000100)="7a0059ab80d83c9d9eb1f28f6c139a11063b738d1f780e2ea06bd086bc9a92e615a12771c38ffe8137897509d7f936d25c09f06411d8f27dae512171a665a300dd910bebdc906ad0a892b6664db8d80cd8d8c6e5498ff56e9306da45abc9fd868680f4746595902f912228ce58cfd7e8c827d944edd0536c99985e8e4c8a46a1fd9390809e43017ea50cf9c11b57d441df8fc96da593b9d617b3e3ce2025d1e3b44c9669fd6baf78d7bd120d00b0d746112c45d5aedf510ecdbd13a584afdac2c26bfee820d8b5b18fa97736ecfa4ca3021bed681173c432eb0e1cd3c90a044ffa1cba1b535d46e29da7a369932883392821", 0xf2, 0x48004, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x2}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x800, 0x0, 0xff, 0x5, 0x1000, 0x100, 0x4, 0x9e93, 0x9ede, 0x2c99, 0x6}, 0xb) 2018/03/07 03:11:57 executing program 5: mkdir(&(0x7f0000c32000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000b04000)='./file0\x00') 2018/03/07 03:11:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@rand_addr, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @dev={0xac, 0x14}, @rand_addr, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/07 03:11:57 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x5, 0xffffffffffffffff, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000bd6fec)=""/20, &(0x7f0000b54000)=0x14) 2018/03/07 03:11:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={0x0, 0x7, 0x4}, &(0x7f0000000500)=0xc) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="5b6c8e0eb6ad5199ff3873be3136bb362c302cc115bfac3ef3b617b9207d4426672a54593af923b6659a996ac2ac81846066ad96e837a373854021607e303edf8a6fbfcb0342319937899235050000040000000000e407000000000000"], &(0x7f00000005c0)=0x63) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34005}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001e000108000000000000000004000000100000000000e3ff722bd78368c8eaa910c8ddd449d54d6a0000ad1f98429502ea5201ae1742fb59e7eb39beb8c1ffdf5ca5e37b598487d9ca6304c48f73ee2e138cdfce0fb7cf8ae9355daea6566a269a73aa75ab37bd0f51b7c21a3a8a98fb3a5c21ef568412c689c5cb5442a15798fec3dff8b6f46c16e6d6016aef7c09bfb01bbbdb5971504f"], 0x24}, 0x1}, 0x0) 2018/03/07 03:11:57 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/54, 0x36) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000240)=""/4096) bpf$MAP_CREATE(0x0, &(0x7f0000001340)={0x0, 0x9, 0x2, 0x84b, 0x8, r1, 0x10000}, 0x2c) getsockopt$inet6_dccp_buf(0xffffffffffffff9c, 0x21, 0xc0, &(0x7f0000000000)=""/238, &(0x7f0000000100)=0xee) clone(0xff7ffffffffffffc, &(0x7f0000001340), &(0x7f0000001300), &(0x7f00008c8000), &(0x7f0000001240)="070d86edcb50e0556ce8000a4ea81fcb0a061efefcef707e4a97d56797934fcd6f68d253b3e76f35e6c1bce06f981edea21ffcd5eb59cc3b3cc1bf777e8c2e7ddca77795e0da720ff49e7eba6d11aaedfbd300ea28c2306529995c497d275ff848aa3f8f054ca83e8a2f026c0940a0cc722276aa2e6e8ad09d20915008f2cf1375cec9ecb43011c83df7fc2bdbe5145d450cc3b23dc76fe895249d92d0262be1e27aeed73fe1aed3d20d28a831b957") ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001380)={0x107}) 2018/03/07 03:11:57 executing program 4: add_key$keyring(&(0x7f0000aa7ff8)='keyring\x00', &(0x7f00006c7ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = syz_open_dev$binder(&(0x7f0000000ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r0, 0x0) 2018/03/07 03:11:57 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000ed9000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0xe0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) mprotect(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0xa) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@empty, @random="ff59afaadf83", [], {@generic={0x88ca, "85b174b6700f44e2f4fb9961da5ab53c"}}}, 0x0) 2018/03/07 03:11:57 executing program 3: syz_emit_ethernet(0x4d, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x100000001, 0x3, 0x2}}], {@mpls_mc={0x8848, {[{0x8000, 0x1ff, 0xffff}, {0x80, 0x3, 0x7, 0x100}, {0x1f, 0x4, 0xfffffffffffffff9, 0x2}, {0x4, 0x6, 0x80000000, 0x9}], @generic="f8a0b5985baf7568489e64ec6311ab9339441b28cc2c2f0b2ae37aec317f348926c38492cc5749af8932b0"}}}}, &(0x7f0000000100)={0x1, 0x4, [0x758, 0x2d1, 0xc03, 0xfba]}) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xfffffffffffffc00, 0x6, 0x2}], {0x8100, 0x0, 0x9, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955c"}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x2a8]}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x4}) 2018/03/07 03:11:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x8ec3) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) 2018/03/07 03:11:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_data=&(0x7f0000000280)="005a1c454694b033db23d3235f13e374af6efb4b597fe8c04dc4558c00527e3f"}) write$eventfd(r1, &(0x7f00000000c0)=0x3, 0x8) 2018/03/07 03:11:58 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000018001d6100000000000000000a000000000000060000a2241b1a9a77cb2c0000aafef95b5bca7ccbd87d4fd64938978f534b450d22feb918c111dbadb4058ab92f469cd5a8cef6f3dd14caebf26e484d8c4c69a7cadfe44c38d63df1", @ANYRES32=0x0, @ANYBLOB="00000200", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/03/07 03:11:58 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x1a, [], 0x0, &(0x7f0000000040)=[], &(0x7f0000000080)=""/26}, &(0x7f0000000000)=0x50) 2018/03/07 03:11:58 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="d2cb4ca392c5445b26e3a0fa125d2583", 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) getpeername$netrom(r1, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x8000, 0x2, 0xffffffff, 0x101}, &(0x7f0000000140)=0x14) readv(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/50, 0x32}], 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0xff27) [ 102.408976] binder_alloc: binder_alloc_mmap_handler: 13232 2023d000-2063d000 already mapped failed -16 2018/03/07 03:11:58 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {r0, r1+10000000}}, &(0x7f0000040000)) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff7fffffff, 0x40) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0xfffffffffffffd49) sendto$inet(r3, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r3) getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) timer_settime(0x0, 0x0, &(0x7f000096bff0)={{}, {0x77359400}}, &(0x7f0000837000)) 2018/03/07 03:11:58 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fsync(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x5f, "b1154093275f519fb96247209f14187493b845b00bcdf830a5fe81919cf4a3b6fb4aceb72cdd480601c6195e6c4540c6e205a8697087a6bdc4cc03ee32806944f6e91a540e82acf7caba1475053babb30c8ec5419ea72259af1f9db6fabaa0"}, &(0x7f0000000100)=0x67) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x0, 0x8, 0x1aa048e9, 0x4, 0x1}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x2, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x84) 2018/03/07 03:11:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x10100) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/209) r1 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0xdfe7, 0x0, 'client1\x00', 0x0, "763d8c0fc7c66b66", "460cdce02a271c07de17ce1cf398687f7ccb7216cccaa811436a7d1c0d9fd1e8"}) 2018/03/07 03:11:58 executing program 1: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x309240) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) [ 102.485885] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 102.494512] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/03/07 03:11:58 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000007c0)={@local, 0x0}, &(0x7f0000000800)=0x14) bind$packet(r1, &(0x7f0000000840)={0x11, 0x9, r2, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2b, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000080)) 2018/03/07 03:11:58 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000c30100000000000000000000000000009500000000000000246945cf274a832c63a2e4b61ef48f8fa0fbdcc4dde5627bc30db72c34a5d5e4c0202b04a4acf4f0aa6e312bf8891770f902629474f2c90904a745d9ceddd5c775f916a0792dc76502574cb06c7f6eabf501aecb03ae02e17ff08cb59596a11e49bb771a9fa733e3d4482c2d3c89e8773d3de2a6d122568034171b12f4ee6070547dd736aea694816f6dc421d2a4"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/07 03:11:58 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="1c020b49ff6e10b500200700eb08000700010000001c43d1b262bbec7cdad38b0ed8ff2d8067b19efeb11a322b293a876b5e4af6ecdcb8dc8b0f56088c8cb3da2f4453c781f4437b0be8e60a8066b0612f1f58f92cc0a27366edda6fc18134d59e2cfd6de23f6c41461386f6037a09c34166380804fd", 0x76) 2018/03/07 03:11:58 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xf8, "2811c7539e7720aac31f67d60b78b67d177e9eeb946b1e0b9536bbddfefcdd96ab57a6b461f854ced0900c72b97eb61ddc1e12f182b44f4e6e813222463bf3ba589e4c4d10a1088fea081ebafd0cecc6d90892690075aedb9be26ca75adcc74c52998ade4f61ee2a097211e9156b07d45bf5dcb78ee454ab6f22991faa266a5c1f57fd2a2ec02cd3cbb85832ad9116eb6ced2032be750b04e837061e1c9b321d3928c954738e29739eb26d12c115e02cb5c5496fcbcbf6e601c99b0f1f956018f4afcfaa1530ed709d1c5d6a72bd6005b0d1cc5a1da5994fa4a96e22d83dcde892ad1fe7aaa2ad23338031076d5042e8d7009cf17678cf97"}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x7, 0x48a, 0x61bf, 0x2, 0xffffffff}, &(0x7f00000002c0)=0x98) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x2ff) 2018/03/07 03:11:58 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x1) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) accept4$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80800) sendmsg(r0, &(0x7f0000003300)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002280)="19", 0x1}], 0x1, &(0x7f00000032c0)=[]}, 0x0) listen(r0, 0xfffd) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x9, 0x0) 2018/03/07 03:11:58 executing program 6: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000574000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x2000) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/07 03:11:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x2000000, 0x10, r1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x40000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x701080, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x2, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) 2018/03/07 03:11:58 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x2, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x12, &(0x7f0000000100)=0xfffffffeffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20, @empty}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000140)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x8, 0x200102) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80585414, &(0x7f0000000180)=""/133) io_setup(0x7, &(0x7f00000002c0)=0x0) io_destroy(r5) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0xc0a, 0x0, 0x10000, 0xce7}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40106435, &(0x7f00000000c0)={0x6, r6, 0x10001, 0x5600000000000000}) 2018/03/07 03:11:58 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) pwrite64(r0, &(0x7f00000000c0)="b0542d74d0aabcb0", 0x8, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x2, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x401}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x4}, 0x8) clock_nanosleep(0x5, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x989680}, 0x0) 2018/03/07 03:11:58 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) fgetxattr(r0, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)=""/221, 0xdd) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}}, &(0x7f00000000c0)=0xb8) ioctl(r1, 0x227b, &(0x7f0000000000)="ff") write$fuse(r1, &(0x7f000012f000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0xff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000002c0)={{0x100, 0x6, 0x7ff, 0x3, "836bb1807fb01f464dcf96d4ad7f96b83dc3d933fccb7048f15d619e0250833d2eea1ae72569c299cb346803", 0x8}, 0x0, 0x0, 0xa09, r2, 0x6, 0x6, "373223d837ee90631cc571f8dc2252f6d8da8e7349ff58725f73d86e470d5164d2d4f77adb6d9c48d354a74f1f539d0455d145a666e54a33b7ba591137264d8d", &(0x7f0000000280)='/dev/sg#\x00', 0x9, [], [0x6, 0xa56c, 0x100, 0x7]}) read(r1, &(0x7f0000000000)=""/154, 0x274) 2018/03/07 03:11:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000), 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) r1 = socket$inet6(0xa, 0x80007, 0x6) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x40}, 0x4) 2018/03/07 03:11:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite\x00') ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/47) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x800}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0xf2c}, &(0x7f0000000180)=0x8) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1, 0x1) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="3f505d692ef7bca5d7b68587c7076598360f266fe3b5789def83a73f326e17fc261ce266092e580610e59ec1f6c739e2be70df9dcfb8396ce92045cf8759d3d5ff6ec3f7f000c65004bf1ec1177092211996837a2c2f991556389e687ebcadf0c35076816100ffa6835e2413459c8c0ba0109caea336f75a9cfc053b76a5bf33a4413dd9ef68804968822c714ba15ace15b66389a01dc7eb2e80b2150e54219fe5759fd16d9b3677564bc9e25863993dfccca894e2602bd614360e097067af301f5278b3234923f7219e03d0c8c12f32837ce87cb0115bdd630db88aed9884ddc618f475b4a869d78ac6ed92f6663b946e745e60", 0xf4}, {&(0x7f0000000340)="ef923dafa610b9f9a6c448c18f05a40d5ae3fca0355b1e7ffb1a63f1240dac872c7a2e498cecdda7798e1cc8e350bb401b3bb68f58fc59056a8b7183b96ebde96cca8a9aa72205", 0x47}, {&(0x7f00000003c0)="1ea9eb971385ee06f1a60602a7948c2d80ac6e23a2c8d83333be664809f913f5729fb96f64f132d646d4f48986cb8024fbd2117ae3f1cd8b2b8ebe9c6966dee7e5", 0x41}], 0x4, 0xf) r4 = open(&(0x7f0000000480)='./file0\x00', 0x100, 0x8) ppoll(&(0x7f00000004c0)=[{r3, 0x44}, {r4}, {r4, 0x2}, {r4, 0x200}, {r0, 0x206}, {r0, 0x771eea9ccc6faec2}, {r4, 0x24}], 0x7, &(0x7f0000000500), &(0x7f0000000540)={0xc4e}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000000580)={0x14}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000005c0)) ioctl$TCXONC(r4, 0x540a, 0x7fff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000600)={r2, 0x10001}, &(0x7f0000000640)=0x8) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000680)) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f00000006c0)=""/63, 0x3f, 0x8, &(0x7f0000000740)={r6, r7+30000000}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000780)=0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000007c0)) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000800)) bind$nfc_llcp(r4, &(0x7f0000000840)={0x27, 0x0, 0x0, 0x5, 0x3, 0x5, "a7323caea66a8841e3d49a9d3dd986f142d993d8806dd10ad8519a847e0aea43ee0f115fac2b81c52952196ad0c5c97b33bcf5e37d4b17b477841149d49c11", 0x34}, 0x58) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000008c0)={0x1, 0xffffffffffff02ec}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000900)={r2, 0x800}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000940)={r5, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000a00)={'ip6gretap0\x00', {0x2, 0x4e20, @empty}}) r8 = syz_open_dev$vcsn(&(0x7f0000000a40)='/dev/vcs#\x00', 0x80, 0x715940) connect$ax25(r0, &(0x7f0000000a80)={0x3, {"94a8b639027581"}, 0x1}, 0x10) ioctl$KDGKBMETA(r8, 0x4b62, &(0x7f0000000ac0)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000b40)={"53e877049ad697a0b791d5f0d91c5b9cd0b9cf0a0fa78bcdec93f781d5daa21d44008c98dec8612ce273ef2c174788e2f581397abb4d61588ef3e35ef51784d9c7ffad547730cbb68bedc8f46516e49335a5865421788cc1606feecfd023356d7e145e36b84f849473bd6a91ee5fa5ea335a9f47514ba46dac1627994e6dec56f5f8baebae3353dace2584e0b859b95f207776f6fd61917c787785b385d1a597d35e48fab051c2a5ad044f190cd6229f2a8516ac40bff3f8a79467f24579d7d70683ed8648795d83fc45aa5ff2c5d263e302424ec1626a49a8363defaf440632f1c6aa113d55761334bcda2f1931081508ed097842cc9a16118feaa8266d171a8f38020d13ff9ae9389b154a6fdfe2c4281601fd7d1031bd7889efd6a176f6ca0d411cd0efe9fa62bac97f0b55afb2408b72e703116630a1b5794bf68bd745b002f72fcb32357dfc6f4ccf49584a0f8fecbde1f9fe7f647fc563d36f9b597dc6d779c79ce988298b496de6694ea678a3bc674c16deeb8b333ade46ac75c2fa43270ce0918a2ade7dee19e731719f0771d4ffe3fed9bd45b287faa74a090b73232fe641f229b95774fac38e3a2b09e3ef6b6f6f757943836266535b9b3908038b976bd5babd213e8872d1bf3216c33b9cd38ce917df0f521068238ea0261f100405e5751d14bdb5e6fd49412ca3798c39eb2cda926e041b95f5cc9c3d232d045fcd74d5a2a995477277d848a28253f4f5fb7dd2124bd2ee2d224a8ec0854517aaca1a5acc9804daac8236d0ecaac0af07b1d6fe49b42c26e676a47214b30ce8b5b50dd7dc84fb5548115d639cb10de066d04597e12db270ddca0986942b02b0627864c17bd095201b109a53ac8bf6f54e80a783d6437456151f40eebc44f0c4bca448002bdf3f176ea72a0a5df3fea4f0c461879cdeec836c71d278dd49f678ce7082545a2fa574d0a04fee0c60ee9ea8c9b63a626bb67bb7e3e8925f5d61776103caa628c4fed7f61fd1e549fbdff236e537b32605628eeb9e9a6b0da0021931948e77984b32ea2135ed0346fae07e317c7cdb727fa53a2e5d82fdc7fe4810609734278ae431aac89a44e5a81446cd2ee5e42016619c8eef07dfca8d1c592bfa79e9041a8ba855ea73cda9808658a8fbac0c681c2f024e82e3c0257f31b1f3a0ce5ce83c9e2b3f5aa251d48c45bc21f1a2bf8519a81e1267d7fc068a0ac827709ed252abe1c79ca878df53f6740ec7d97879613e8c015398a5ff71f52382c0038f9c7873bf3ed610de9f4c446bf631502e8b4b11920fe0cde7f320953539afa6e7f42cb9d15be9f2b9411bd0275885658c517b52da9324393373be8a65deb57622915223eb9441c424ca52e106d50433c950e184134f3212d4667d5b0bf6221a43c6c83e51e3df7c0485cbddada873ed30778d515591e5711bdd380d516d04ae"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @empty}], 0x10) 2018/03/07 03:11:58 executing program 5: r0 = eventfd2(0x9, 0x0) ppoll(&(0x7f0000a61000)=[{r0}, {0xffffffffffffffff, 0x201}], 0x2, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) [ 102.601390] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28415 sclass=netlink_route_socket pig=13286 comm=syz-executor1 2018/03/07 03:11:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x101, 0x20, 0x6, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5f}}}, &(0x7f0000000180)=0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x3) r3 = dup(r0) write$eventfd(r3, &(0x7f0000605ff8), 0xffbe) write$eventfd(r3, &(0x7f0000000240)=0x2, 0xfe33) 2018/03/07 03:11:58 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=ANY=[@ANYBLOB="1800000000000000000000000000000018160000", @ANYRES32=r0, @ANYBLOB="00000000000500009500000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x50, &(0x7f0000001180)}, 0x10) 2018/03/07 03:11:58 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a8ff7)='/dev/rtc\x00', 0x20040600, 0x0) poll(&(0x7f000065dfc8)=[{r0}], 0x1, 0x5) 2018/03/07 03:11:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="0000000374302a3a65746830246d696d655f747970652700", 0x18, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/protocols\x00') setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x100000001, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) 2018/03/07 03:11:58 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[], 0xfffffe92) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) sched_yield() 2018/03/07 03:11:58 executing program 2: r0 = getpgid(0xffffffffffffffff) 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, 0x49f5314}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) ioctl(r1, 0x8916, &(0x7f0000000240)="f591d60ad22128cb26a27fb91bf81a4103cd8b55c99c6443041394ce853584abcfe057294ebc3a87c09197bba5dab97ed6bd2f4a9965302b4cf680a31c932149f664b972babc24edf56572837912fbfbcd7ed85b13d992f180f3c950a1d1ccbb842f8eda392ce9256ea06b6a072a410707e1c0365fab6841f7c0bd5808810a357cf3ace50ccc3dbf210c46ecf65ba0dfde581e98e40d34cd64750e1c16af1ea031e2584c592f3135e13ecc61ec1c9af7ea2f1d33d121da2a96181c02b146d6c9323bce5ad214393cf68475806089a0c3b2366048735e5f") ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/03/07 03:11:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0xe0000000000000}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000200)={r2}) 2018/03/07 03:11:58 executing program 6: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x3, 0x0, &(0x7f0000000040)=""/185, &(0x7f0000000100)=""/13, &(0x7f0000000140)=""/109, 0x5004}) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000f2a000), &(0x7f0000f2d000)=0x38) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) 2018/03/07 03:11:58 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x201, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x9}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) syncfs(r0) ioctl$TIOCSBRK(r0, 0x40044590) 2018/03/07 03:11:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) sendmsg$netrom(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@full={{0x3, {"982f3f29b9800c"}, 0x7}, [{"6ddaf875de8dff"}, {"29eefb15d2e606"}, {"c1effa7b1d5b4e"}, {"bcc3f37d73fef2"}, {"388cf445fe8267"}, {"565d887fd6bd51"}, {"e978ce1c3c0e85"}, {"3beb9172e5c74b"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000140)="2091377a786c5bc9144e02f37b54023839ccec3f985c33ef00b389a8ff3dcac031a23fcdfa09dfb2756348aa6641752094b305ae8c", 0x35}, {&(0x7f0000000180)="bcf507eee5d60bd04371ae2f3576ceecfc1422e1727f52d090125681c9080be1bce07f88a697d789f704b9fc1de789116f8422fb02dc34e8943f004f770c9fe4e8805b4f10c3608dc752e347c9a42f08178d805f746d5d029168d2ea88420f3c286c7940bce2ac564ef418e6057d08f21b48097626b763c9040959c316edac24318c5b2cb28855a83bd31a598e2e1c50d9d3810c9a36ec723484097c4845f0da156242c511e7e23725c778af5803101165274a5ddbeca0e715a2138f11d1a895794701f11084390a0d324446b8b60e6b2a7bf48eab3943f7ca8817691209ecb55a2286ae", 0xe4}, {&(0x7f0000000280)="ea9c10899d9fc1371337a08c4887dd504e5c1e5e35f81113a170c5fda91a030378799b6d22ca1c4e45801d79f3fe96fee2b9c3c87e13da7a5fb78439be2f69a9c1a49bb4b6dfbd6797f2a095bad4af4069988d1a7449933f39f9c3e6632f20d2627af8f1806b841efbac5929464ab03d59ae08775651a9645d5a53f8640e3bcc2ed82a91b12454f2323a0264ac5440a3df23e9cc018d2dd8aadcb21e908ca10987ca47848925c60914e60cfa8b79c86639c08367df83b623e337aa5e5e258c6c77319e66b3173f8602d5e20c", 0xcc}, {&(0x7f0000000380)="205635fcb9fc4c31058344225e0409a87bd3344adcadd252b8cb51b571f6da44faea283778e82aba2445b6aff06ba5e289c00b2afef54d1f2b020467d3b570d5c57888ae8f8dfc9b913f55f8702c808e855fb8ca4f3eb4928090ea5ec11735fe047cd294b5aaf2b600508a30128f5fba4ab1a618d954fff88b47", 0x7a}], 0x4, &(0x7f0000000b00)=[{0x100c, 0x10b, 0x6, "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"}, {0xf0, 0x105, 0x7fffffff, "7bace63eced159d8fffb8823fe2a569bdadd3880374a90129d4cced0265249bcb72a5d1e090af89af8748aae374d90b01cfb4d40465b988261befa60929bca72846b16fa1790d96d7a258ecfdc250364a3dc130500ab076f30cfab04bade5d31aca267958439701e4205a22f4d593f801ccc57edffd34f7851c27164d7c34a9eeeb28763c28e5e5698f56be6edef0ce63ccfa3fa391efde75a4fdbbd24606913f9834ed287c3206dec282b69daae0b53c10928402bd51fb049c9cc061b23d647d5d1468118279ea6ca9de36a4a4149f8b8d526eae0ef88bda1e0a156da006c8d0ceb"}], 0x10fc}, 0x4) r2 = socket$inet(0x2, 0x80002, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'ip6gretap0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000007c0)={r3, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x8080) 2018/03/07 03:11:58 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f0000005000)=""/37, 0x25) write$selinux_access(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7379737406000000000000006563745f723a636865634260056c6963795f657865635f743a733020a62fbe6b2f7b626905006375703a59bcd8ae1a09bc9f88cefebd3fd647d3d7bbfdc94dcd4ce8faaf34d487204a805a2c351da668969841aa6105138696d1cb91a97bc97cc0c42bbdd93cdfc47159afe6e77bca62a72bd550514e7c6215d32577e36f84"], 0x3b) 2018/03/07 03:11:58 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000180)=0x1c) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/07 03:11:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x81, 0x0, [0x100]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000540)=ANY=[@ANYBLOB="d400000003002000710000404f8952795a8d"]) 2018/03/07 03:11:58 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x8, 0x4000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000280)="1f19351198") fcntl$addseals(r0, 0x409, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendmsg$can_bcm(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000e8ab3291a3ab1dc6afde6167c1df3315720b4b0a4348fa213cc1587fae87fb15e44d1f58824998673e41431fb685403ee58c020c8ee9c1d844a75e2f7e0447b49b5a3521f34dc1fc561bd5bd1a49af5580574368e35f8b81507fdfa1c8e0eff9fee6a75260bc5d2c20342a9c4576", @ANYRES32=0x0, @ANYRES32=0x7530, @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYBLOB="00000000010000000000000000000000a0721850f9e9f8dd"], 0x34}, 0x1}, 0x0) 2018/03/07 03:11:58 executing program 5: 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) socket$vsock_stream(0x28, 0x1, 0x0) close(r0) writev(0xffffffffffffffff, &(0x7f00000a8000)=[{&(0x7f0000aef000)}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000540)=[], 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000140)={0xd6a}) socketpair(0x4, 0x80000, 0x8000, &(0x7f0000000100)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000180)="6954ab578ece0084e484352e71784efb53e664fe1c0f1dd59d0d64de992ac7450f252732a25501028c1e0e53194ebb1fb6667ec65b9cae88b2f9675acd80", 0x3e, 0x40, &(0x7f00000001c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/03/07 03:11:58 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x4, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x20, 0x2}, {}], 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) socketpair(0x2, 0x5, 0x8ac9, &(0x7f0000000000)) 2018/03/07 03:11:58 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e90fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(echainiv(authenc(wp256-generic,cbc-twofish-3way))'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1, '>'}, &(0x7f00000000c0)=0x9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="a30000004eb79c4ee1a440c78ac39b2cd4b1e26a898a8dfefb4d1615ffeeac104767b01fc8d92abd94aa22141346cecaecea1109af60fdf03300f3cf825a780ce8a33e877801d4868fc2cb3ddf996909adbbe109f9360df18b7046d3b9688c9c882731e487649e5bef75fc92e89296f4f41dcca97358cec2ca8458de40c79f89ddf9bc72464ea6e21f11ef204f2fef31d59a9acb863e523e29b72108eab19350364a559bb13477"], &(0x7f00000001c0)=0xab) 2018/03/07 03:11:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x20101902) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000040)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/07 03:11:58 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/177, 0xb1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns\x00') getdents64(r1, &(0x7f00000002c0)=""/253, 0xfd) 2018/03/07 03:11:58 executing program 3: r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x0) pwrite64(r0, &(0x7f0000000000), 0xfffffffffffffd52, 0x2) socket$l2tp(0x18, 0x1, 0x1) 2018/03/07 03:11:58 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='cubic\x00', 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0xa7d4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='cubic\x00', 0x6) 2018/03/07 03:11:58 executing program 1: r0 = socket(0x2, 0x3, 0x5) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"ac94b6aaeb0efc"}, 0x7}, [{"890a768b47cac7"}, {"105c74022589d9"}, {"526725cfc1fd5a"}, {"cf861755fb0b9b"}, {"1643c0f02dab84"}, {"29314d45aec47a"}, {"4ab46289857e5f"}, {"5cb0f8e4053b9b"}]}, 0x48) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="fff6533647e5bc5b297252a5f22cfb258e8cf6cb542bc7ae03c7e15e657cb7d4fce7ba58cbfbacbf1b1d6766c77a3d9c6512a1f2736cb3e12a61e130dd3889b3a897d53073883449e976641ec1111715e982cd19777104838c7aac252059903e6a5dad003a8f2884f35fa8fc107a5fcd8d4b03ec25bf9c3dae544169") r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0xffffffff) 2018/03/07 03:11:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140)={0x9, 0x1f, 0xaa0, 0xf4c}, 0x6) 2018/03/07 03:11:58 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 03:11:58 executing program 5: poll(&(0x7f00000006c0)=[], 0x20000000000000f3, 0x9) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x14b001, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/03/07 03:11:58 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0xb}], 0x18) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200, 0x0) timerfd_gettime(r3, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0xffff, 0x5, 0x505}, {{0x77359400}, 0x547dd6f6, 0x7, 0x4}, {{r1, r2/1000+10000}, 0x5d3b76f3, 0x8, 0x6}, {{r4, r5/1000+10000}, 0x4, 0x3, 0x9}, {{0x0, 0x2710}, 0x0, 0x3, 0x1}, {{0x0, 0x2710}, 0x81, 0x3, 0x1a117660}, {{0x77359400}, 0x1, 0x9, 0x5}, {{r6, r7/1000+10000}, 0x1ff, 0x9, 0x2}], 0x80) 2018/03/07 03:11:58 executing program 7: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6c) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="62747266732eb238bb32287662210204e35ce4c13ed12d21edf2103271ada3ec55eb6f786e657431001b7ba83b266c1d9f1e35a23880a69e2ae52cb016150966ae52230f45cbba55fcae25ea688af9f6bc56bcbc426af9d33bc2b2f32bbaa7f3f8134e944b82fcda581e85131d63a78039d230c7e9c39fef"]) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x42) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000340)="982cd9832c99b3d7e88f4379fdca4c5e1c0ca8eed7e2594a37865225b83f0a345085ba3e09c23c045bf046b31f816cd7ed5f3787843f4b20ac46d4a3cf86447f417a0271276c1358562b8b06723dc107e4624206f9a49a01de7e1d0544427874179628201e99f22cdd64fdae3497f21057633149c7525e8bf4e594c7036e447ff4d062b3d01033b7059ce2e271b2b5694cc17b8b66b42c5263b38f01c7ea76929d") getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x6, 0x9f3, 0x6, 0x7fffffff, 0x9, 0x2, 0x9, {r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x9a, 0x1, 0x1, 0x15}}, &(0x7f0000000280)=0xb0) 2018/03/07 03:11:58 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5c0, 0x2) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)='*', 0x1}], 0x1, 0x19) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000000)={0x7, 0x0, 0x7}) 2018/03/07 03:11:58 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0xffffffffffffffff) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x20000000001}, 0x10) writev(r1, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) read(r0, &(0x7f0000273ff9)=""/7, 0x3be) 2018/03/07 03:11:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/6) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffdf4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)=0x1000) 2018/03/07 03:11:58 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000004000)={0x0, r2}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x21, 0x1) 2018/03/07 03:11:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x240801, 0x0) r3 = socket$netlink(0x10, 0x3, 0x3) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000013c0)={@dev, @broadcast, 0x0}, &(0x7f0000001400)=0xc) getsockname$packet(r1, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003f00)=0x14) sendto$unix(r1, &(0x7f0000001240)="ebd67095aeee9bb0fab8f9b73baaa6ee37a8a1d700150335fba03cdea8c19b506cbe19a2d9c875e1236c7357b12ce07c2bb20c6d4a7bc12ea043e7acb6e6c43427cc68237b90bbfe9955d4be0f355d74dd70e73ae4d104b60a8d74aafb07002702a92386ea7f06c30bcea78cc9e0a43caa1e41f9713b2feb8987d1726f7be811f64351dbe6bd64771623592fbd3316b06f3411394dbf3f23bc405849357b28dce364f8b075aa6df11de0468072c97ffe5809ff85b9", 0xb5, 0x20044080, &(0x7f0000001300)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg(r3, &(0x7f0000005a80)=[{{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x1, 0x4, 0x3, 0x2}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)="d0e1f5daeae6aba29ea7a2859a195fbdc62da63adacb4af8ea3f5986f645469146c012dd093ad3bf75415e13368726567b77f87d3c6bb46f91dfce74a4a8b2646feee258f0212e7375947e591e242720d91a25dc9cd57fa661e97e9b", 0x5c}, {&(0x7f00000003c0)="5b28a73f7fd8ec926cb090cb75389c1bc2fffabeb5ca9afb261db8c372bb1de69fbc5ca6fa197b28ad042d72aab76399a7c4597fceb36646d690b47dd774516ab8fd4e23d835f5857b1a7fcd4ebfa27d2bfef21d099d7e9aa3da809634c8220934524e65cdbd8478525129fac6b45714aca1c4594c6ceaed3388cd3bc560587600fa76c30fd86d9e2d29159d1495cc04bb2aedd2abd4a053a4b6b458", 0x9c}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x438, 0x20004000}, 0x9}, {{&(0x7f0000000900)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000980)="5a20eb38ef662a2534065dbbd2388532092107ce7a00eb7677e765149179b11f811c9be8a4b9a6cec2044353be6887783e2930eff6c0a8c845bec0fe6aa18c2de919", 0x42}, {&(0x7f0000000a00)="8eb15e6c04d5bd39efa58573e20bf985d9dcfb79361eb7a4f50a46cb696c7093188c5229d158c5db0c9af684efde338da6ab4b53113ae7ed16de56c61b68e582a1d57cf26469af", 0x47}, {&(0x7f0000000a80)="f034a97cd6b2439a9d794ac9e7830a078ad54460beab883d12c16c96f2cfe172ad4fe891ec84b1441ffa9931c6f741974ae3d6b99456fcde52", 0x39}, {&(0x7f0000000ac0)="637cf68e45b923d2433df21a8573e7411fd4d6f740e7fec7684999c4ac2ad9", 0x1f}, {&(0x7f0000000b00)="45c0628980d2c1c7b6f4979bf5eaa941e754642f143dc90f81420b7b59139a9d39ea75bd77510c684bd5f5a9df32b139e49f7839599581e827579c7bf750cf53c9675b990e0e8f95ed194a0854272594f8afc10b98d2d9f373c9ec2b362553cdc6caeeac677b55ee50342b64f828eb2e12587982fd", 0x75}, {&(0x7f0000000b80)="2bec064acb1901313c4c52ea0c8f389f3978e64e171e7e16c15d1021d4b70c4b8bf2e699062b5dba40a24734f032097abb27d7321383e075ae39f1005edd44ee70ad27e445a151091702a2da859d39789611cdc998d7a13de61604b8bb99ed703656b9dc135b035134566e9cac941caa804de554a6c1303031a687d3ef6e6cff73b008993095f94e2803b95c1ce6d98a9b0fde4a522098f9fdaa1a307a69c2278b4bc7affe6e302d4aa64568291ed83ca704e233c66adb7cb5be11791b2b2832435fcf145130816b0cc3aa80336032f819cb77761d745abf8e5c", 0xda}], 0x6, &(0x7f0000000cc0)=[{0x100, 0x10d, 0xfffffffffffffff9, "ad8812af0251b6b50d595a6e8b0835b21b3235f9a9d576da8924928e1e5cf28ccd2ab10730f6fc33ba814ab7907919a261e363bdaebabbd5608a08beec401b05b0cf895b304a74bbe2dd59aef4a27800a0b2d67d5ff2935e6f65e371efe44a6b73e1a6e45126f9693200c1401a8728cfa798e5cc69a3e506a4e655eb007296acf11153b21ddd4e6ae360875eae158c1b44857b035b381365cf872a23b39599e1bbc1c32417e8d525f4a336aae0c235ac0ec1e6f12a394947981b5d148d2eeccc8b8cdec952541410fc0bcef80861f441e8ddb30cf491d0fe00c08559893ff9ab4c57333efd6c6f367a55873972a03fe2baeb6731"}, {0x14, 0x119, 0x0, "cf054ebf4192"}], 0x114, 0x20000000}, 0x100000000}, {{&(0x7f0000000e00)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000e80)="12214bcf3304", 0x6}, {&(0x7f0000000ec0)="5741910407844789191e53cf36789b87e44381fefbf2724c44a7d51f69de2fe38039cbc6bc675c3523be3ea80d137f02c16943ee4d1951d34e43c88ad35e0b5d", 0x40}, {&(0x7f0000000f00)="a3e5f6df93bf7d1200b4fe19c27156d47ab9b3281d6ba21bcb55bc04d301c1cfa7cdc5c95ffda9d03404ea8be518efb7d35035b7847e165fea98e30b0a9861cf8ae11a9f07128895fc0a394488b3f8c4d887935e206ac14b161030f2fe517345f0854726cb3a89aaceec0f67d24a3db862de9571cfb675dfb652a781b68abbe5817f3bc69f3d701d77cfabeb81879aa4f93fd7d140bcc3aa20fde24439f0037a1f7f39ab55c99afbf27c7f0ee441f43ecbf681fc758b2116b52c86f38eeabde753994304d3b84971f05f216385304c1aeb123767b73fa3e595c9ecabd35a1540fb93cd49dbe5262eab94496934cd1d74e653d96c6aad", 0xf6}, {&(0x7f0000001000)="cb97037c9f87377384762347c3274929ccec1c627c684faac4ce97fd108abbb0cd81feb6aa3c8af9365d1c71d7d727787b555d7bf0141dc680775621f9aa7264b2125e99808891ef588526b317761274cf507c54faefe3cd426c87fff02e0cf2c8fccb7a5e10dbc76b706c5fc7c34fc7f0fd661cf370e81f3602d8f944a988f48e2e746e16e7d759fce75999cd08c9dbaf3e7cca354b239ca142435fdd881396111a0555cb43bd47b2ba25c9fc7a050b433c5af6d168dcd006ac5e03fda9deaaf8fd4b781746353626a8a98df0065b1f1775b2e07dcde46933", 0xd9}, {&(0x7f0000001100)="81023f2880ec45e75ad626702fd5d779699052825675ba6ae3b1a26064ff3d266f588b10f4b04b485d13cc53abccc4f028e67b80e59a544a7185c8c9589c5d21aa4dd54895f9fff1e1a3d4a9e1afcc52de8729a80f8004fa9a3d8e7f0bf731508fbd1b7ffd97e4348d5f704de98d3ddfb2571d68b00dbf25dd9c41f1d4dea59f788666b9daffa2ae88b218e687b3394b1bbe6d410ca6c7168eebb5e555811e9889cb6ade1b1dad013a1db43f8fedfccb38f7ed79bdf878ba5987059faaa9329edd17e367b47393498763971b", 0xcc}], 0x5, 0x0, 0x0, 0x4000004}, 0x8}, {{&(0x7f0000001440)=@hci={0x1f, r4, 0x1}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000014c0)="5b42af1df2df61f463974738f41a637612efef95f3e734091e2b0e3ed96cafcdf552cf7a9fc57a2b75e44a2a91e14e685a7ce5343c66aa495f43f63447103cc564d4b5754b02ed639fd08f86c71b052bf001c3ab554a365ba5791d0e8ea57dc0ca76ae1bb39e907061f3e25a707a28f24f3b7bc006431ec4e369522bcf56123ae218f4f730d0e5b55329583604efe7437747655d1a05bad1797e58e60c6bc5bd9ee58c73073aa6e1088385b619829022c83065e4cf2f4716d3c67ce2db0b767b049aadfb7f6d55e7810e41964fee892db48ed454a82ccf4f", 0xd8}, {&(0x7f00000015c0)="096eba55ecfcac9fb87d249476a5352a5f40dfae4ed00cb186242c423ce624169d7fffbca97173d43e31c84bdbb16c0f27a8abc501c5a640ace3c7be6163348c17337edc75399c821fc56c6c50c45ca08183f94350617055b6cfb7c534d3b785d8fa75d93e6135ae28b2f92d8f90c4df2890899281c18d2e2c51d26cad3b39e7658886b8fda8ff99e37377a829be854e889d13883fba4f4a82a64d032d4d8be0f07a3ea40887629d2409fde5f675e24c1960ebf534ae7bd3edd39dd0486c1c0d0357d9b2789a5c5dce18966621783fba8bff", 0xd2}, {&(0x7f00000016c0)="fab172833b0d92a0c4724ce79fa2631bbdaed708c052e09b683f044d83755a9565fd", 0x22}, {&(0x7f0000001700)="45572e1d4b6ccbe9c2b4299875edc5cf3c520f897841b512e1a9ba19e3f5c1b43586c43ed9aa62fb477bb50e079616b97edc72ff6c796d78c3348765d96cc5716c52ede2c5201753209967a32e6cfd59a59652392b20d6912c66caae4556ab67eb8e72152775185943d5dbf7e724178dd69a08a0406cc63e87492acf06de693fceca00b993439856143bb1d16bdd043c4b1e30346110d280205aa3ea2e0f98ee2fd65a", 0xa3}], 0x4, &(0x7f0000001800)=[{0xd4, 0x11f, 0x7, "2fa232d50b815c8d0d630448d16170a72f55b8d981617028ba9882314939d58b33e73cab94cb73dede689b1f092463cdc1c6f25cc91aa42be3c528219feeac221026652f410f1d8c0d0ce952c8c795ff5f4ca8577953cb6dd04716759b762813d39f96231fc6a411dcec352b2d5758ca5bf1c00ef8ee157fd782da4d273cc06a20e22ee8b161fe4530cfc77b9d4e0cba15403fea5a9e40fee0de07736decc042ca462e58e97087f1d0e2fad1ad4dc322881ff2df00e6bcb7abf1f563e51022e8ba5ca0779a2283"}, {0x54, 0x116, 0x5, "86658363be8705d34079b3a7719616dc6aff52c0ffc000b297111db01f13dd9297969ceab49e371824cb91b7b39b43ab6f0de96b1786a55a25c68ac3ee7ce69f9ae6270ad0"}, {0x100c, 0x105, 0xfffffffffffffff7, 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{&(0x7f00000043c0)="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0x1000}, {&(0x7f00000053c0)="1b1106d2a434a6af456f6b1ac0b4ef0f03aa22cc548ba9eba5246e3ef21119ea2565e15d05dbbc", 0x27}, {&(0x7f0000005400)="c70c87a1e88b6151c7f6c0065e9ec504b5e322b9a0a40a293e136ad33eb056a907d94562e2fbe50db60a934cd9ec51a055abd302cd9043ec008f8793dea9955d965e92b136b3e087cb41c360d11674b92a9ca30d60af3bd99bde1fab2857417a6dfa6f7a97881fa7d3c97de58e7b91c0433f4e6499cc3033908ae5dda7d0a52c1df445d101fff065dc4e580b7bdb8c82cec631cc229e826c9c1a1e194c093fa4f95330157c", 0xa5}, {&(0x7f00000054c0)="c14f98137c327497adb82a0891dc351b44168549e7c87a82af9d2dcaa55f51a7123c06077222c44a7953f2e24397e188be41c85bfdf46c347d5ac3d8f22984594c84fc39c413a30f8edcb039423de32d91916211b9dcc477d4db8f46bcaba7eb27c8b835e491eef296eba6d831531ad23250458219c6ee9d9bc552ab60a1769fc28b92deacdd564907759a2d66b08f67ba3508690894a62c30e589fc05923ed473a51ecfd8b14f38b5ac1be7081127e0a60aa11e6931f3a0f425206f1b9ae05fb467b8903042bb8e0ebc34204b0e2887c0ee44bd2aa5e370b1dd8ee4e3340306b48b67802f052da3f921", 0xea}, {&(0x7f00000055c0)="b296e5b4aff3404182b16579443e43d8fbd1bb80f942f2e7f8ecd54eda9f516bb4d1caf4fb103fa090daf2f6a790c062e730ba4199a55f954d5bd7dfd69b3774941cb6dfcc45654f17d8a95661a3cd8fb63c4653a3", 0x55}, {&(0x7f0000005640)="ff82bf9b84eed7e03f9d8f4bf18686e5ca33daf765ab567db794cf4be7f9b67a754cb59d97c9309c426a2337cd5c1902142d768906fbb2055686cc002320bd1097b515328a3e2959520711c892b0c95e3612538c9bb872905ae255c09312dd025cf4b17f4c519e237b0e1f7d6339540223ab955df500c134bdcf947279a89dcaa77d08f7f856d747d910c0a5099dc7d18bcfe1986595e802960346f4353ecb819096", 0xa2}], 0x9, &(0x7f0000005780)=[{0x50, 0x10d, 0x0, "13fa5fd99b8a3a58b3dd8c65766d7ff0b6a01399251ea3e1e15138ab0d951bd7619d0f502d4fbbd50ecc023df171c8c58d252e0c6cb239e6df24fcb460edd2248b3d3c"}, {0xa0, 0x109, 0x1, "0d1bbc1a9e71caf3652c2427d59ab155beb2efbea2bc4b8bfe407d4208f5bcfa7a0c411e9961fca772a51ed65f0e94c9ea90fe7e00613dc6384c35f7fa42a1bbca490962217536f2c00259ee9448ee6855bf64e9190e8b214aafe502024c7c8c6a1416ad022249b6621b7869acd298c582512475eebb39b9295327e0e5df26b50aa52cf18ae7b59987f4e0a69a6510ea66a4c9"}, {0x94, 0x1ff, 0x0, "5f67952fa67e69252a9fdb3015684792aeaf6b463489243d4327694f59b623f047ea942413ecacaf125037553fbceeb4451d77210f20d2063a1944c450fdec180ac1fcd46892dfcbde3c0ceff55adb2bc4b2600d82b8cb127d1d8fc8cac258ffba15793aa4bb4369c1fa252720929f5b48bc0ffc5b2022306ca96a68ffd06c6dd5b8f5e2a59b"}], 0x184, 0x4080}}, {{0x0, 0x0, &(0x7f0000005a40)=[{&(0x7f0000005940)="80bf2a3bee9d1936de39473f4f0b84365d144dbd15a50ee76c6b8f5f57", 0x1d}, {&(0x7f0000005980)="8e6fb1384de04822a6277d4b8434bcf84307e89bcd27a53887c5429fdbc77df19bfc7736fd411c0e72f52140a2e4ac7c079eea3b71d751f284c3224f035d8367bf2f06b75d3e9f83a6e6fd2132110d8662da85d4f9a1f6e4bb17fa8ab844181030f366b8d1f6c0e3126c8bf7bd0725c08c6da3293ba48994c58dca67d6a154803f9748be810aa412126b130f50612deeba42c88c28c9", 0x96}], 0x2}, 0x7fff}], 0x7, 0x24040000) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @empty}, 0x0, 0x2, 0x2, 0x3}}, 0x2e) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x10000}}, 0x5, 0x6, 0x82d6, 0x8, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r6}, 0x8) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000240)={0x6f3, 0x9, 0x5, 0x1ff, 0x7, 0x1}) 2018/03/07 03:11:58 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x9, 0x6, 0x7fffffff, 0x5, 0x9, 0x4, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x400, 0xfffffffffffffff9, 0x35bcf1d0, 0x1, 0x1}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="1018011b51d8"], 0xa) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/07 03:11:58 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) keyctl$session_to_parent(0x12) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00002c3000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b39ff0)=ANY=[@ANYBLOB="0000000000800000"], 0x8) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000c77000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) close(r0) 2018/03/07 03:11:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f00000000c0)="15", 0x1}], 0x1) 2018/03/07 03:11:58 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000140)={0xa, 0x0, [{0x1, 0x3, 0xbd1, 0x1, 0x6}, {0x80000007, 0x3, 0xffffffff, 0x2, 0x100000001}, {0xc0000003, 0x6, 0x1, 0x9, 0x6}, {0xb, 0x1f, 0xb4a, 0x4, 0x6}, {0x80000000, 0x2, 0x9, 0xfffffffffffff4a9, 0x800}, {0xb, 0x0, 0x5, 0x1000000000, 0xa16}, {0x0, 0x6, 0x9f, 0x8, 0x7}, {0xa, 0xfff, 0x4, 0xfffffffffffffff8, 0x7}, {0xc000000b, 0x40, 0x1ff, 0x8000, 0xe8}, {0x80000019, 0xa4, 0x4, 0x65c0, 0x7eaa}]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000012ffc)=0xfffffffffffffffe, 0x1, 0x0, &(0x7f0000060ff0)={r1, r2+10000000}, &(0x7f00003cfffc), 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x8, &(0x7f00000000c0)={0x1}) 2018/03/07 03:11:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x7fffffff}, 0x3f1) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f00004a8ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c8fff8)={0x0, 0xf1}, &(0x7f00006b4ffc)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/07 03:11:58 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x24, r1}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', 0xe300}) preadv(r2, &(0x7f0000000240)=[], 0x8a, 0x0) 2018/03/07 03:11:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x201) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x80000000, 0x4) keyctl$session_to_parent(0x12) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f000070cf93)="04b21a16", 0x4) 2018/03/07 03:11:58 executing program 4: clone(0xfffffffffffffffc, &(0x7f0000f66f9b), &(0x7f0000e4b000), &(0x7f00008c8000), &(0x7f0000a71fff)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xa600, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) bind$can_raw(r0, &(0x7f0000000380)={0x1d, r1}, 0x10) 2018/03/07 03:11:58 executing program 3: r0 = memfd_create(&(0x7f00008de000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00'}) write$evdev(r0, &(0x7f0000a88f58)=[{{0x0, 0x2710}}, {}, {{0x77359400}}, {}], 0x40) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x2710}}, {{0x77359400}}], 0x20) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/164, 0xa4}, {&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000180)=""/196, 0xc4}], 0x3, &(0x7f00000002c0)=""/247, 0xf7, 0xffffffffffffb290}, 0x3}], 0x1, 0x10001, &(0x7f0000000440)={r3, r4+10000000}) dup2(r1, r2) 2018/03/07 03:11:58 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x121) fremovexattr(r0, &(0x7f0000000100)=@known='com.apple.FinderInfo\x00') 2018/03/07 03:11:58 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x800000, 0x0) 2018/03/07 03:11:58 executing program 4: mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x5, 0x18, &(0x7f0000000040)="27aeb0677529ac38cae0c6f2892a036d19aeaa3968964a74"}) 2018/03/07 03:11:58 executing program 0: r0 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004500)={0x0, 0x401}, &(0x7f0000004540)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000047c0)={r1, 0x100000000}, 0x8) sendto(r0, &(0x7f0000004800)="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", 0x1000, 0x4000044, &(0x7f0000005800)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x7, 0x5, "c9a01f37c85135fdd511c5d3f676e8ee1906ee11e53432f66ada3fc0fad7747e59e2cbd0330a36606cbffdf0187bb0e2dc5acc5337be8a1f4c1a0a0afdf20d", 0x6}, 0x80) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg$alg(r0, &(0x7f0000004580)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="5129c15bac22c81498ab77fd0b4b18c0739a0eedcf7c42f89fa011404ce5ee0fcbb56f199f689e18c9a381d7958c893da1c1781e70cb062753e63d2afd55ce8345a0f5acbd6e7711d0b080b60405486684fed6a53b2ff561ff67164e0e2b309ad554f21f80f2effdcf22972262e0d8e5251cc215a40d6276b3901e1085d6e3e088cf508cd3edb1e4d3e585f6c7166b9a3692762d240e05956f662854faf681", 0x9f}, {&(0x7f0000000200)="e050de36a453968f5b38a8c7940507ea4c8fe88f82723585ac40e7f5f9bd352742c980e936d618b9da", 0x29}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="1000000017010000040000000700000010000000170100000300000001000000100000001701000004000000010000001000000017010000040400003f00000010000000170100000400000005000000740000001701000002000000620000007606637ab38ca269ce0ef80254502d4069b6a3882d73fbdc9e21b05a731ad8b21a80438fd5cc38e9590b3c07936197e5f18476f8946e17ebc936e8ca08fc79432fb3ae8d1bb5156214722744fc87a722c13e7a4b203ac08b32719519bd0c4d83ec690000"], 0xc4, 0x40}, {0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000380)="0f127917d3698ea1aa1efbdc92d5258b886379824f35f60c06d6461dba30", 0x1e}, {&(0x7f00000003c0)="33869fc1e88773363f41d9270510263e659ddee2fcfb6149030970d3f63abba3d26d3e3f5a507372313b1eeb33fc59894379b3fcc8093fb46c4e83a4d5b3a65192f449618576db5ab0c924d0f3fddfb5f69f51f1b8c39d0ba55c89b0c1ffd859fe899e522fb7ef40578139c6d9588487172e29cacce5f17522", 0x79}, {&(0x7f0000000440)="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0x1000}], 0x9, &(0x7f0000004640)=ANY=[@ANYBLOB="4c000000170100000aceaa1feec2976d1f0200000039000000fb1921e083a72730bcce6ccf5dacf17c67cdcb87bdba2b0d55b724debb1b25c60162be178ab0eb210e526cf0fdd65e5961be2a4d235cb5ce1a000000"], 0x4c, 0x800}], 0x5, 0x4000000) r2 = creat(&(0x7f0000003340)='./file0\x00', 0x4) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000046c0)=""/204) fcntl$getownex(r2, 0x10, &(0x7f0000005880)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x460000, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000040)=""/250) close(r3) 2018/03/07 03:11:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x10) 2018/03/07 03:11:58 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000001480)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000002f40)=[{&(0x7f00000019c0)}, {&(0x7f0000001c80)}, {&(0x7f0000001dc0)}, {&(0x7f0000002fc0)="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", 0x4fe}], 0x4, 0x81006) capset(&(0x7f0000581ff8), &(0x7f00005ccfe8)) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x2000}) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) 2018/03/07 03:11:58 executing program 3: 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 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2080, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) lseek(r1, 0x0, 0x4) 2018/03/07 03:11:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x3) 2018/03/07 03:11:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00000001c0)={0x96f, 0x100000001, 0x6}) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x1, r1}) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000200)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "b09bf0", 0x0, []}}) 2018/03/07 03:11:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) close(r0) writev(0xffffffffffffffff, &(0x7f00000a8000)=[{&(0x7f0000aef000)}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000540)=[], 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000140)={0xd6a}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x121102, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) 2018/03/07 03:11:58 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c9ffed)='md5sum+&&!$:%wlan1\x00') 2018/03/07 03:11:58 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='procvboxnet1\x00', 0x2) getsockopt$packet_buf(r1, 0x107, 0xcfedb97ad64d1df0, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) fcntl$notify(r0, 0x402, 0x3) sendto$inet(r1, &(0x7f0000001100)="d4958d24bc0bb5dc538c7a54298524a47b7e5164510759b236368a6abee0de384ba2c254538df6ae44434cdf8bbb945045488a3d369983d9f218bc18f2d1acbdd61d41671038247e528ff4f080fa9bea4e0b3759dfcb6140efcc7758b67783d4c3e3e8e114b3b90c30d350fed8c36bca45030a513db05da8a8f1712fcbbd41febc8ac2af3bb27be8563caf07a444f45d1dd630b604b3959585c5", 0x9a, 0x80, &(0x7f00000011c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x9) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000010c0)=0x3) 2018/03/07 03:11:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff98}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x1, 0x0, 0x0) clone(0x80080100, &(0x7f00005aa000), &(0x7f00007fdffc), &(0x7f00002c1ffc), &(0x7f0000000000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) 2018/03/07 03:11:58 executing program 7: r0 = socket$inet(0x10, 0x2, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000110043ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x100) pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0) 2018/03/07 03:11:58 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001200)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001240)={r2, 0x0, 0x7, 0x6, 0x401, 0xfffffffeffffffff}, &(0x7f0000001280)=0x14) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000012c0)=0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x121000, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x80800) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) syz_emit_ethernet(0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffff008847"], &(0x7f0000000040)) 2018/03/07 03:11:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000000200000000000000050000000200000007000000000000000300000000000000a43fd1420000000055da000000000000000000000000000000000000000000000220000000000000000000000000000007000000000000000800000000000000e0ffffffffffffff00000000000000000000000000000000020800000000000000000000000000000900000000000000060000000000000008000000000000000000000000000000000000000000000001310000000000000000000000000000030000000000000000000000000000000001000000000000000000000000000000000000000000000008000000000000000000000000000003000000000000004e0300000000000009000000000000000000000000000000000000000000000001080000000000000000000000000000620000000000000004000000000000000200000000000000000000000000000000000000000000000000000000000000000100000000000000030000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) clock_gettime(0x0, &(0x7f0000002f40)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000001600)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000002a80)=[{&(0x7f0000001700)=""/4096, 0x76b}, {&(0x7f0000002780)=""/15, 0xf}], 0x2, &(0x7f0000002b00)=""/177, 0xb1}}, {{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000000000)=""/199, 0x4e}], 0x352, 0x0, 0xef}}], 0x2, 0x0, &(0x7f0000002f80)={0x0, r2+10000000}) 2018/03/07 03:11:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000002, 0x32, r0, 0x0) socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x90) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x10000) 2018/03/07 03:11:58 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) clock_gettime(0x0, &(0x7f00006bbff8)={0x0}) r4 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r4, 0x6, 0x1, 0x47c, &(0x7f0000000040)=[0x0, 0x0], 0x3c4}, 0x20) rt_sigtimedwait(&(0x7f0000a64000), &(0x7f0000077ff0), &(0x7f0000a64000)={r3}, 0x8) 2018/03/07 03:11:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000080)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000240)=""/253, &(0x7f0000000040)=0xfd) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="736563757269747900000000000000000180000000000000000000000000000004000000000000001000000000c285c03f576645dc7bf04d223832000000000000000000000000000000000000ac4a071d925ec5bf005c6e167800000000000000000000c5a9996ae50484d90fcedec4089ecebb51246c9cb98d809cf8c62009000000000000003ebfff7da1b8f3c4c2ec35140753b6fdee8216adf51d73db80a378f8dcebbd830bd300"], 0x68) 2018/03/07 03:11:58 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x40000) fcntl$setstatus(r0, 0x4, 0x40000) socketpair(0x0, 0x3, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 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, 0x3ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x95f, 0x5}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x8}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x640, 0x30}, &(0x7f0000000080)=0xc) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000300)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000000c0)={r4, @in6={{0xa, 0xf2, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, [0x1, 0x6b, 0x9666, 0x676039b9, 0xf6, 0x4, 0x80000000, 0x7, 0x7, 0x2, 0x7, 0x6, 0x101, 0x6]}, &(0x7f00000001c0)=0x100) 2018/03/07 03:11:58 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1662e300080000002da407bd24d0c0fd1200c91f6133"], 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/07 03:11:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getdents(r0, &(0x7f0000000080), 0xfffffffffffffefd) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{}]}) 2018/03/07 03:11:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000140)={0x98, 0xfffffffffffffbff, "4744d82c467525fca197bbadfd5eaa325b087727dac87cca35b91105b7110cb530e79ab50f5dfa306b04434da3aec52be9c1d12dc317a0bf0e91af58aeacf63e6f6de06085f789aa1b77319a619cb6f579ffd7a7556e5fb98c6c87ed63d8dcd9af9531ff95c59eb2bd6ec3c29e2c6a61747e47eaf656e5f5eb0477cc22cd9e6314a837909cd78e1b762e00435a3f5ceb"}, 0x8000) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x40) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x20000002}) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4) 2018/03/07 03:11:58 executing program 1: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000ae2000)=[], 0x0, 0x7f) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/07 03:11:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'gre0\x00', @ifru_ivalue=0x400}) 2018/03/07 03:11:59 executing program 6: r0 = userfaultfd(0x80000) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/155, 0x9b}], 0x1) 2018/03/07 03:11:59 executing program 3: r0 = socket$inet(0x10, 0x4000000005, 0x0) connect(r0, &(0x7f0000003ff6)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x3f, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1e92) tee(r1, r0, 0x6, 0x8) 2018/03/07 03:11:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000180)=':vmnet1\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{}, {}, {}], 0x20000000000002fb, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/03/07 03:11:59 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x4000000000000084, &(0x7f00004ad000), &(0x7f00004ad000)=0xfffffffffffffe5e) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100)) socket(0x0, 0x4, 0x9) 2018/03/07 03:11:59 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='mounts\x00') r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) 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)) 2018/03/07 03:11:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b9d000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0x6, 0x4}, {0x200, 0x99}, 0x8, 0x2}) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000080)={0x0, 0x0, []}) 2018/03/07 03:11:59 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x2b}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @empty}, "6c6f0000000000001a7d000800"}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x3f, "a5b6c64cdd5127e72cfeafcef727b4b3f1eb1bd40859ed872872152dcc890035a6055d9d22c2cb792ec5648028d1f79e6e14f1497f76857385b41bb41d531d"}, &(0x7f0000000140)=0x63) 2018/03/07 03:11:59 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x2) clock_gettime(0x0, &(0x7f0000000080)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000000080)=[], 0x162) 2018/03/07 03:11:59 executing program 2: accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000000, 0x54, r0, 0x0) move_pages(0x0, 0x4000000000000191, &(0x7f0000a40000)=[&(0x7f0000624000/0x2000)=nil], &(0x7f0000654000)=[], &(0x7f000003b000)=[], 0x0) 2018/03/07 03:11:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x3c) getdents64(r0, &(0x7f0000000140)=""/133, 0x85) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000738ffc)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/07 03:11:59 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x42000) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x200000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x6, r1, 0x1}) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/03/07 03:11:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001200)='net/icmp6\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0) 2018/03/07 03:11:59 executing program 7: symlink(&(0x7f0000000100)='./control\x00', &(0x7f00000000c0)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000180), 0x4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/07 03:11:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="63747266732e706f73036363657373657468303a0000000000000000"]) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_delroute={0x1c, 0x19, 0x309, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x3}, []}, 0x1c}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x50000, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x50) 2018/03/07 03:11:59 executing program 1: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000be2ff8)='./file0\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x280, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/03/07 03:11:59 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x40000004) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x2eb) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x34, &(0x7f0000000100)=@fragment={0x0, 0x0, 0x9, 0x20, 0x0, 0x0, 0x65}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r2, &(0x7f00000025c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400c0000}, 0xc, &(0x7f0000002580)={&(0x7f0000000180)={0x23d4, 0x39, 0x60d, 0x70bd29, 0x25dfdbfe, {0x17}, [@nested={0x1268, 0x48, [@generic="378181daffc8aa7db1150a66d15cbef818d24f40b1a9f5421882a3c5a458e1d1a92f7c46e33ba1f8d5ad1be431649084abab96f711d313920466db25f60f95ad639a00777c34adaab5b613c3c450276e644b7bd0d41b358d513dbdbbad918344be64359206db39c0b4", @generic="0ebb421243dbe5b0c0fbacf2d41c314b053bad7ab0251b86a6f6d5f3eb253b6e55d44ad2849d394a98cff8e4510f41f6f7cc0b2c6cb391cfe6a4eb63b14d", @typed={0xc, 0x34, @pid=r3}, @generic="0e783c9b20826f29bc7a8df0546526351b15d935dc9cb07999621799eca2516ce57f39663fa881b8f5e3d883b022b1629d76b3baae30799e6b4ac5eb3a4bef9c90ba3d0f0873fb0dd519751ee045b0f5ea0753d7f3197ed1841dd3eede960aaca595101955c67bf941", @generic="efc1e7556164c3838e8299b682f82302c4c35643d052fc4ef873fa556b5e3b04b5291cea396f7dd5d429a1d9ed25edbefd71b8911d2e4f1f4a55749865abbb5353630806796f7a6673b0014b6da2cc7aaa9242824d5ac3341e671af1fed85c88e741c0f81e30bf3d3e843a0251bfcfe43aaa7bbf14224272be62caa700350f48921d203be1b21707773d87d166b97e9df2e6883b11fa5400492b895a41f60d8ffc2fecf3", @generic="0d0a3398dcb94c4639f41db23b13162b459990b32a50cc11bd3602bb379e8d63254c4f3dbff4b4217f8bae1824a1cec4d78ba07f326a959fd973c76eaa5521071dcb9ae747a18e8f8b2cf51818b15d5d2e48154c9c0ca219281d1349f4e2d34e4b5316f14cbabe4575721f08f557afcc3cb9b2dfbf2798e20fa1dde75810bc7517dfd3e3b8039842aa88", @typed={0x8, 0x96}, @typed={0x8, 0x16}, @generic="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@typed={0x8, 0x7c}]}, @typed={0xc, 0x2e, @fd=r1}, @generic="bb33d09709ad237e94af883efd0d711386056d6bb2d5c2c3", @nested={0x8c, 0xe, [@generic="aa305ccbb7a7ffdac60a52aba48f887dcb54abc75f3b8136b60d18806fffb13d63b62a2e1ea568298f81f69be70a7abd402f0003a96dbf0166aa5ba7cd1913007801ac8e2a0d111c965e374577f5f4fd1857b39d9689d4f3bc02155f6eca009b5936a8ecfd001675d24f973f7656a3374b6c93da8dd1c9e5ec", @typed={0xc, 0x7e, @fd=r1}]}, @generic="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", @generic="90b2b343f4dcbaa4f5abcc062a7ded7b19df2e64964196df7d99b4a4eeb8ef13de3a72c59532dfc3a6f8a91ebb0cb512a24c8fee98df6e56d7a1fc9c3302e2f6c8f2505900dded24d72a59264f4baa6fcc44764528002dbc7fcd51bfcd4f4490a1a69b6f4cbaa32fe1e7c7e971afcbb0b478138bb51d5c3b32555a2fe828de80faf0469e0fcfd92dc9c235a80e2f9c7d8dc5729294820b3ff1b97525b34673e6f84a2beded"]}, 0x23d4}, 0x1, 0x0, 0x0, 0x20004010}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x9, 0x4) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x40000) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 03:11:59 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) socketpair(0xfffffffffffffffe, 0xb, 0x6, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000100)}) 2018/03/07 03:11:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='coredump_filter\x00') read$eventfd(r0, &(0x7f0000000200), 0xfffffcfd) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x100000001, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000040)={0xae7a, r1, 0x10003, 0x6}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/07 03:11:59 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd609249df00142c0000000000000000000000ffffe0000002ff0200000000000000000000000000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5222f6881ff8ec401c660125556f27dab59e7ea7388e"], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80003, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x200, &(0x7f0000000100)=0x4) 2018/03/07 03:11:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x4efc17bf, 0xffffffff80000001, 0x5, 0x3ff, 0x6}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x477, 0x4) 2018/03/07 03:11:59 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @empty}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x18000, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getaddr={0x14, 0x16, 0x0, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x4000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) [ 103.598112] audit: type=1400 audit(1520392319.156:80): avc: denied { map } for pid=13575 comm="syz-executor2" path="socket:[37292]" dev="sockfs" ino=37292 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/07 03:11:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(xts(serpent),sha3-224-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb) 2018/03/07 03:11:59 executing program 7: modify_ldt$write2(0x11, &(0x7f00000000c0)={0x0, 0x20001800, 0x0, 0x2, 0x2, 0x1f, 0x91, 0x9, 0xf30, 0x7}, 0x10) r0 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x20000008, 0xff}]}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'dummy0\x00', 0x400}) syz_emit_ethernet(0x36, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955c"}}}}}, &(0x7f0000ea3000)) 2018/03/07 03:11:59 executing program 3: timer_create(0x0, &(0x7f00000016c0)={0x0, 0x16, 0x2, @thr={&(0x7f00000015c0)="f4ad17c8d22f2baad5a59e5c076054bebe27767007ab4acce85af161eb2a2c533fddba7b4722fd2b140f4537eabeedd93d1f66bd7f5fff33f10d9c280f721470a50e9a5cbe4211ceb51ac2e98a816f93ea8e4e3558b769c1965af11da0c6636fccbef5adeaecf920c3398f7d364f25", &(0x7f0000001640)="a5958a3dea8600aca50485e3f7364fbb00a611645fdee87c4f47031ba3d7fbe83a6ba3c3fad7b54abe43c1394116956fd73b8dc796e75c2ec3fcfeedecd319c224cec1959ac1282df42e0b03ed8ef3e9b3e2042d15ef68a01a2ef9b2b4fbeff68fb065c5bf3a39d6d631e466a88df777eb132e8e99"}}, &(0x7f0000001700)=0x0) timer_getoverrun(r0) r1 = dup(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001780)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f0000001880)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001940)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x1ff, 0x4e22, 0x0, 0x0, 0x20, 0x20, 0x3a, r2, r3}, {0xfff, 0x2, 0x9, 0x80000000, 0x3, 0x81, 0x36ce, 0xff}, {0x6, 0x7, 0x3, 0x3}, 0x2, 0x6e6bc0, 0xde5a2332f9dcde14, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d6, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3505, 0x3, 0x2, 0x1, 0x6, 0x7, 0x8}}, 0xe8) r4 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) r5 = socket$key(0xf, 0x3, 0x2) getsockname$netrom(r1, &(0x7f0000001740)=@ax25, &(0x7f0000001b40)=0x10) r6 = userfaultfd(0x800) r7 = dup2(r6, r6) fcntl$getownex(r5, 0x10, &(0x7f0000000040)={0x0, 0x0}) process_vm_writev(r8, &(0x7f0000001380)=[{&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/28, 0x1c}, {&(0x7f00000012c0)=""/137, 0x89}], 0x4, &(0x7f0000001480)=[{&(0x7f00000013c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r7, 0x7709, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001a40)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x8, 0x4e20, 0xfffffffffffffffd, 0xa, 0x20, 0xa0, 0x3c, r2, r3}, {0x5, 0x10000, 0x10000, 0x5, 0x0, 0xffffffffffff1cb1, 0x8, 0x871}, {0x3, 0x100000000, 0x1fe00000000, 0x6}, 0x7, 0x6e6bbf, 0x2, 0x0, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x1, 0x3, 0x4, 0x1, 0x6}}, 0xe8) connect$inet6(r4, &(0x7f0000000000)={0xa, 0xc0aa, 0x7ff8000000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000014c0)={0x0, 0x290}, &(0x7f0000001500)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000001540)={r9, 0x8}, &(0x7f0000001580)=0x8) rt_tgsigqueueinfo(r8, r8, 0x10, &(0x7f0000001b80)={0x20, 0x5ab6, 0x58, 0x7ff}) 2018/03/07 03:11:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xfffffffffffff2fe}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000540)=0x50) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x4000) 2018/03/07 03:11:59 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x200000000000ee}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x60) 2018/03/07 03:11:59 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x80000000, 0x4) sendto$inet6(r1, &(0x7f00000001c0)="730f44f2cb1d760f18602cfa01a95245863aea6c06a9f4ceb239e32c75add0d11a683c2c13a2d8a2aafd3d9ea8441cf2767315704f7b5fa5cada029d1bda2718a99ba9d609f6679521dfd3a4fcaf63347b61db3945a9194b4a17234cbdcc2f987c771754850ec4986c864c14d69ce14e1c4b207217c9c6813fa946126b75ddc4fe57a3e50913dd849efa4f60a88e835fae897c2d43fb68635b6a7630241fb02044b06fd1bbf676e8679d9305e34565c56be99310ac617fe3ac9960d18a1532d59563c77775251d9669f6dc1d2b9048a0d8", 0xd1, 0x14, &(0x7f00000002c0)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x89a}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r2 = socket$inet6(0xa, 0x8000000000000800, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000422000)={&(0x7f0000aedfe4)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r2, &(0x7f00000000c0)="e763d12c30e72f7d31cbc807aa0a20", 0xf, 0x4, &(0x7f0000000100)={0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0xffffffffffff8000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e23, 0x100000000, @empty, 0x9}, 0x2, [0x0, 0x4, 0x0, 0xd27e, 0x0, 0x8000000000000, 0x7, 0x4]}, 0x5c) sendto$inet6(r2, &(0x7f0000bfd000), 0x0, 0x0, &(0x7f0000d86fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 103.692971] device bridge0 entered promiscuous mode [ 103.710471] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/07 03:11:59 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pkey_alloc(0x0, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000000c0)) [ 103.746168] device bridge0 left promiscuous mode 2018/03/07 03:11:59 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x56, "5e72cb00f7322062a98fa856be3d2edc8ab181fa153d1b984ec15b91b8ae0f1c8c86905be6ae870945578654c6f7c8e4968ada81766a23f761ed5c147fb307bb135dcd7fde5d87fb3a54831e9a5e97550860ba19f8ee"}, &(0x7f0000000140)=0x7a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x2}, &(0x7f00000001c0)=0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000380)) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000300)={0x62, &(0x7f0000000280)="20d57bc8ba04f4cbef24e2eaa8c5e37bd4c404d6f0d0930c811e12f261fee8065acce740fdd9074cf99c45eceed09fc4d27cfd41d6b68622c05764b2cfe63ae85368ba22f54a37d315660056e9dcf53727735e37726239197ce7c358cc32cbbcf45e"}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x6a, 0x20}, 0xc) syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x80) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000d4b000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3a1, []}, 0x90) 2018/03/07 03:11:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000240)=0x800001, 0xffffffffffffff47) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x101, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0xd96) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto$inet(r0, &(0x7f000030a000)='\x00', 0x1, 0x1, &(0x7f0000e88000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) [ 103.786417] binder: 13605:13607 ioctl 40046207 0 returned -16 2018/03/07 03:11:59 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000424ffc), &(0x7f0000000ffc)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/03/07 03:11:59 executing program 4: r0 = socket$inet(0x2, 0x6, 0x40004) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}}}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000200)={0x5, 0x8, 0x3}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000140)={0x9, {{0x2, 0x4e24, @rand_addr=0x46c}}}, 0x84) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140), 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r3) 2018/03/07 03:11:59 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)='-0', 0x2}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ip6gre0\x00', 0x8c00}) 2018/03/07 03:11:59 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x3, 0x0, 0x3, 0x7ff}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x8, 0x5853, 0x401, 0x6}) mlock2(&(0x7f00007b0000/0x3000)=nil, 0x3000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/07 03:11:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x9) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0xffffffffffffffff, 0xff, 0x70000000000, 0x8, 0x3ff, 0x4, 0x7, 0x7ff, 0x7ff, 0xe6b, 0x7ff, 0x3, 0x102, 0x81, 0x4]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0xfffffffffffffffd, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664a7df9ac3e80a8ea44c699b412086d4dac699517fd3fe2aa3eaeb8b76273bd57d3130f6cdb4f2c8197b7e11bfd311e511a041eadc6bf1a0a84363fc800d5b5d2e3eb57b60a7bf01648ca18ab882c702996d1d84593d254f10cd566a1b64a180f863b43fa3a8e74efce780bb1dcbeb2e34603fc7b5e6b40e2a5998c50db5867eb83dd7442c80e8c8bbc15d77b018a591e03b90ff27665cccd74aa93d98fc78b9a58f79d949174ed17141c492ab8dde78176bd8f2d752e349673f59a4d1d086ee52f5ef9a395983d43b10725de8a86de704e817e7160bd707dc1c525eb58d0f0ac0d65b988b3a06d46dd0463931d7df43b41c571ab380674115548b63d3612f6ebf500c58e62eb82ba00d19caf5fbcbeee8fd173b37117788f265c53d17997e4aea4f5123b959ea013d44e294452f377dc45d5a8ac9f7f48c2337ce41d53f60af77a7a0f609d3c3d0787864b34ea186bc04245964eb37086b6fdce5f3babe5b602a9e2685924e7540c58235ad47e681d811de5f2860a98d52f088d638a53deeb854b9cecf04449981c8ecd032d670bf5f9eb860023c0815ccef4d8d1a1a44f2dfe6cb2feb67ab4bada511773db1db6d46e910e6a47caf687c4998b9ca0b3678804e5a131ca678f8c125369d67b06bd14564ba9dfcfa9cd1d6010133164bab99a5cc0b6f78e8815dfd492e84bfabf002bc2f542e2dbbe313737d14aefcf673d1ff79e24f09fc4f4d28155a2e6321b6a402a402fb80ac198ee355ec13e3b8c6f27d3864b91b4414285fc39040505ab920cd8fa30bd600739cca86fafe73df080092af880174a8ffaaac295f0823931d1019123bc26f7c4ad6a2fbb0ec87911e98eb64e4be1d4df6c6adb8d877271340923527c3f0a6599179182ab00dabd483bcff0942d52cdd5372a6cd6e99960cb723005995a3aa3af6e441c42be8514031ceee9d5333c1a9fb097a5890d8469de2468b4d034f89288cfa5b7afb7c92a2525c66aa9d4f8a4d63fd6564c953d696f664ace18e22c9025b86221abefbaa1c37e989823cfeca7ce3658d975f79e32ff03d7ae15c0b97de444e3547f36b1cbb24aaa74ca92d774409b585b442a6598ad5ebe96a51d4265be099b4676eff0034a8a5f6f7939d34da30eecaf4c74afc8c26aef6664f4bd0271b1b047c16eef6dd69c4e1a4ea3b97110747099acc342f4abf4cb5af06a2b4f50f41bf00b4c2dc84c38bcf6a1f94a89d347676af147ae1835d0d80e97b20f52ec47eb8127d158fc0928a7d8479e7aaff4393b75d0d4553db0c01805d63cc9e24d2df96de9cb06fd56d669aa7fa8cac7efec65dba29de37f2c6eed312f7b81ff9b26778563e839205f84271297389e2d89ecdc0ddafa9c379242b6d4509c6b034dbb6eeee3a02f91485afb965af5e260d9cdc4e0febf0d11bdc968742e33e3bd392af55db2579932721d023451147724229f2f346be301cf7286a94b7324eaa27ad86fe1d6e0cb29002563a447e6e7b9e53a1bfeb04d5af6b06ed09b1958f97d0ac06f0cb27de95a825cc7a02d6c833518418653300d59ae7df26f436d217f77a247bc41d49c92ba21cbec597ff0f9e044237561a2f18e39329c52fd265a041c22b18cb63c3f833a775db45e5a297640a5724424853ce7049e1601a21904fe81d9c0e19b15b80245cdc9eb0085ed8749ece7e09f5e7bf438ce58778d66a6908f754a0c10da6b070568bb253b7d0140515bf5f1f51ce6597d2972e6a35191ae27452b6f871eb5b7e47352334af1a36a403a682845c87d10fb03785094e0859981cf2dea17af83c3103eaca33db75a4e836dc0c08e5b36b17766eac1d27959b70ff3d856deec351d26f538e143107bc9c0d2413eac87044a3a8f4af37c9664770d72576bc7de6aff2e6548f7045b05f0c7a363a9e4f440b0e86e59fadd70d6ea678a0b960589f1c91be9287729d644a5c0130a93007c4a353018e0528176c256b7f9df79fc5192f4d8c381fbcc26f997a72b1f50c93adbf8459556c41953072be7f255ba059374aabda0dc305045d2760ef64a5a8e6e68acbe3a8914eb7aa13ce84df8e7fbdb7c4440617b5f1986b13073c6ecb50d6878733cd630c9bced7c643ca9477729d675d252a5d15b2e31cc41a2607091305b63f378a48b680987bb95a76e33c61200cf6a67c17d22d04dbb5d796e34f98cb592f2ff7f1bddc2b93959d9b9e5563466946700fb9e0d690b078730ecdfd631c9887cbf79ac1d31ef8b7f077c4120125cb6a592858ad14e7278d540db47485a86eb8cbcf7ddcd15384eb329e2a8b15c3c9d8332f5609e5bf1e80b0d06a93001f89bc14ba29263fa4ec0e7109872ec69e1476345657c949a785e8c4bf215de2a49bc99a537942d15151076a2778a1c134724267a925d06e185d64c443988b8fa02fd2328b0002f9d81c54a2856b29c3f2af112de7a26e294dc6491710bc36a8aed59b576dcb46885638acd532543a2e13cebb2fa9a9a9f13d653bd09aefd7c0c66bd7a7078a7736433305e1b63420ba6f86db9b1429f9bfdf71f05729f5ec3248e050828c0390a8976ee3ad2c36a45c3f7bc986bba94575ad4099aa5cfbbea731ac0119083d2315f0aa93ecc5c5c56e4e7816ce011acf70ee549cbb97f9486f88f7da1b90ae62fc1d41c0aa46eb55ee7de5a0bbb599b1b747f76d220fab3271c92ee04ea2dc73307a5a8f7fee55d782c4705c2c68493e584661881c961c72f737e3b71f28058f92b0eef6bfea35dddbc8548eb0efe3ea8781b15e82a16117f1063f80c94d48d3a77c8604dc64fdf8e32ebdc091c413739f5e227855d22e9b3087960312bbedcb86967332c9b5075bfbc2de22278f8d8809f8f0b21e872861cddcd352148515ea3f21b024bbf6f68f30f81017b2b5ca8f7c936b93f5455bdd06a1f951bf44a677b06af23f7537b875a9ea0c24569a42f42813aa75201bf8877ae4c7af97e9c745134c7483643fd46d5b0e8fd22b761df00732b4c4b9f4ced9cb248db0a017b79b68eca7ae139ed45a687c7f9d563362db66d7d219568d96842048ad1497ad7376dc4bdc9508c1650e79db0f9ff00882b304e1f3cd9d4cebb8f41a4b3c53c7291c5c50fe5200e0a91d98c2a23cdf78d61977ba3e4303735ebb854a811f5d2dccb43d0c6de4fdac2c77dabbdf73b01f572d92c6fc37d447f8fe176debd27abaea52178c6c9481dd01f53944feca596a8437720c7e38f1ea12eaff968b7876a1d15eda5b005bda9729ea953f1e3bfc3a5584039c857467538186305fcb42a3b2b7c46799e80e18606f1fd0b6b2263961b2cfc477b40a50316d60247f85639122e0cb4b60c080a87556279a49a0f6594093b8837988451e53169533c7e636d9b5ee54343a38957bee15894851ff28c4c910777adaddffd8088a06a348cc012a59c30a73d4bb80468d31f3c39c1133d041f2e8231ce487f1037f0c4025dc28a72e2b98a3af74df93621259076d31193d6d969a0bb0edb9e9fa2819a68f9cbecc8ddad336b87ae88aefc94d386aea3cd5f7de83fc357a8ff3a8df9e40099c2e168c9388a8ed557c252a1e7bc288c9173ac3f942997914892b9e50f82c1cfc1df35efa17e861023d2227c7edb253253c68598b59e08bb982fd3bae1bf1d5c0e788450dfc0189a062d9644c65b5ee205c07b72557228a123de147fba0a767b9c5e2262c396538a97dbf588c682302a2acf31faae9c33c13df07d0d623036d9bb47b6f2bd2da339e433b15e3468e44df98eca3456be79fcd2ddbd7cb1c2a41a2be6c6a41c0e16d195237907e34f0b06c239b6d4eeb1e1e49db9b3e14acd88a4ca91d9787063597a048c7c671da1bcff7079fc51e32cb58742ed4623bdd7e941dd130f409ff86b35f0058be559195252df2f12f6941ab09d1d1752073e995e67f82ea486dbbcfd9ca835159b6597950a88c36984098699bbbf3c910e313960dc41dde64e0559397cb156ad5bce8bacf59dc96ca7871d126a406b081e24d3734738269340ec9664d70b62f29b289d6d0497007df73a0c3fec175a9d26263d2a0c09a17f1093de38f1f931be23c35e5a5311330665e9e45e4709b67d2428cffae7b184ec57d8544c398ed7731bb6c6322a898efd0f42f6e5fa80597bd9b14a65987834ba367ad04cfade68d4bf69bd2dd68dc1f1f3a063795776a83a4f1a2b37614fe457c389a4cdf9ef150f265aff67881a5eab04f0a80bdddbe9bdd5ba5a20106d1bd8e19526c03eeef1ce9eb832f7dbde19b416b83d963b33809e3c4f8d96227584cb43adc156689175fa7133686a7194fc3dd3191d7b361bc86d066f77f557850ba6131e447de7b4e55db6aeb80c727018b75feec0680", 0xe01}], 0x1) 2018/03/07 03:11:59 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0xc0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x5212, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xe0c9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, @in={0x2, 0x4e21, @rand_addr=0x8000}], 0x94) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="73797363616c6c00a3f8346a179bda41a718e06479ff24ae34055452e6c0b0df37f4d1d7b6257dc980a9b53361337da87d20493d59f7ce7f299efa603e7bddbf14e2829af02c71579814231af80c35a7a5a256f77d5917b186f6f82f010146d3e8e75d73f3e5d970c806b3e80a29abcf8964fb41ba80ce74850a036215d8f9ff9e6d8fe8bb2d29e614dd12494b9c05a17f97b9e1a29ba9f85f515a01a9376668a15dae2a0f4a7a699ec6917ecda216a6fe0cec2eba2ddd41ed7b5f5be5155282993bc024380181a310acd968e736153f82c4dd5e127349885233e8bf823bfed3882751350e957de5b994d7d19ddaf70a5d5b71") ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x8002) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2800, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/07 03:11:59 executing program 2: pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000080), 0x4, 0x0, &(0x7f0000000000), &(0x7f0000000140), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x84, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0xd4e, @mcast2={0xff, 0x2, [], 0x1}, 0x527b}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x4}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @empty}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x9, 0x5}, 0x88) 2018/03/07 03:11:59 executing program 5: r0 = creat(&(0x7f0000001080)='./file0\x00', 0x18) fcntl$getflags(r0, 0x40a) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x7, 0x4) ioctl$int_in(r1, 0x80000040045010, &(0x7f000000bff8)) read(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/07 03:11:59 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x2, 0x2, 'client1\x00', 0x3, "54c6fab6c4a348a9", "aa6d9346ebdb7a990524198969adabe53ac00072897596557f63a53edd9a0f77", 0x81}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x0, 0x1}, 0x98) 2018/03/07 03:11:59 executing program 1: r0 = socket$inet6(0xa, 0xe, 0x5) r1 = inotify_init() setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x33, &(0x7f0000000340)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3) fsync(r1) signalfd4(r0, &(0x7f0000000000)={0x100000001}, 0x8, 0x800) 2018/03/07 03:11:59 executing program 4: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) r1 = open(&(0x7f000011a000)='./file0\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000010c0)={r2, 0x200}, &(0x7f0000001100)=0x8) 2018/03/07 03:11:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) pread64(r2, &(0x7f0000000040)=""/220, 0xdc, 0x0) [ 103.960234] binder: undelivered death notification, 0000000000000000 [ 103.974062] binder: undelivered death notification, 0000000000000000 2018/03/07 03:11:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x20000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="564899b8ca674506728efddddbf0684a9e474c7d8201d6648ad4fe511acac49798932f", &(0x7f0000000140)="3aac1882254fafba4f64fbd45c91be6728bf42114ade9aae07b1a052a6ed1508d29ffa32edddec98e3a3111f0003e5cfb5183ba63729b85bd36facc2b66aa3614ac29222c66ca460a93722b0cf7176b8819832b911bae8ec9948e888b4b85cbdc411c614b6f3dce0afaaffa18a3bc0b0f8494bdd943a35c325e51651b40dedb9dda4523783e1d9cc46847d532214490206c9ec38f2aaab21b736ac72580604cf73d0627d35188df32a25b6f96d8cfc985b34b49f3b0bab966f612754b237a7319285", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) 2018/03/07 03:11:59 executing program 1: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') r0 = socket$inet(0x2, 0x1, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/07 03:11:59 executing program 4: r0 = socket$inet(0xa, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)=ANY=[], 0x0) 2018/03/07 03:11:59 executing program 7: r0 = socket$inet(0xf, 0x3, 0xb581) recvmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000ff8)=@sco, 0x8, &(0x7f0000003000)=[]}, 0x100) uname(&(0x7f0000000100)=""/86) r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/104, 0x68}], 0x4, &(0x7f0000000880)=[{&(0x7f0000000340)=""/147, 0x93}, {&(0x7f0000000400)=""/158, 0x9e}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f0000000600)=""/175, 0xaf}, {&(0x7f00000006c0)=""/170, 0xaa}, {&(0x7f0000000780)=""/59, 0x3b}, {&(0x7f00000007c0)=""/140, 0x8c}], 0x8, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000008c0)='/dev/dmmidi#\x00', 0x1, 0x80400) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000900)={0x1, 0x6, 0x5, 0x9}, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x5e24abca, 0x400) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000a40)={0x113b, 0x7}) readlinkat(r3, &(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=""/158, 0x9e) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/03/07 03:11:59 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000000)={0x20, 0x13, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x2, @pid}]}, 0x20}, 0x1}, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) fchdir(r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/07 03:11:59 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x21) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x1000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r2, 0x800}, &(0x7f00000002c0)=0x8) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getnetconf={0x4c, 0x52, 0x100, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5b2a}, @NETCONFA_FORWARDING={0x8, 0x2, 0x5}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x9}, @NETCONFA_FORWARDING={0x8, 0x2, 0x20}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_FORWARDING={0x8, 0x2, 0x401}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000ff6fcb)="2400000020000bf0006b000420edfc0002250008010000080010ffea08000100000000b7", 0x24) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/03/07 03:11:59 executing program 1: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0xf) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='0', 0x1}]) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000000c0)={0x34, &(0x7f0000000080)="9b1ef1e90ed9244050e087d98e57a166f6f6cf4919c7a7e1142446a741afe37935c8cd36a02426b52e0d91f28abbf2684d8c8c0a"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffffffffffa}, @in={0x2, 0x4e22, @rand_addr=0xffffffffffffff81}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x7fffffff, @dev={0xfe, 0x80, [], 0x10}, 0x1ff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xe50}], 0xc0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) fchdir(r2) listen(r2, 0x8000000000000001) listen(r2, 0x3) 2018/03/07 03:11:59 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 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') sendfile(r0, r0, &(0x7f0000000040)=0xfffffd, 0xfff8000000000001) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/07 03:11:59 executing program 6: getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={r0, 0x2, 0x0, 0x401}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x400000000000) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/07 03:11:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xfffffffffffffe0a) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x8, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x100000000, 0x1, 0x5, 0x9722, &(0x7f0000000000)='rose0\x00', 0x3, 0x3}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/07 03:11:59 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xa0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x0, 0x8, 0x9, 0xdd9f}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/07 03:11:59 executing program 3: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="3fb6722ebcf61d5a0b9d892a813a2a611358741d090c747ae809482ae7165046bce2c392a8f2c015f36f8f32dc8fd992a5b7e1db37c599ad480baa7c6e5c0553983259436636929f0b8ba0688d593afcf20929cd4d74a15b60b95d719d760c20d3fbbfbfe1b084d41b340b7fb4d2fb819d24c3e7fcb6c4b4d024956363023b79ebdd1da14e3cd97730d5f85f37e5b8a1ce0ae51d286be2cb1c1880de1896301b1c1cbfd6743e0e1e442cf04ab7f4b3e4066b1e6ae7377b3146339d7ec524f320", 0xc0, r2) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x468, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000000080)={0x9, 0x845}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x180000000000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000440)={r7, 0x5}, &(0x7f0000000480)=0x8) setsockopt$inet6_dccp_int(r6, 0x21, 0xa, &(0x7f0000000240)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000004c0)={0x6, 0x10000, 0xeb, 0x6, 0xf245, 0xffffffff, 0x8000, 0x8, 0x7d1, 0x7, 0x3}, 0xb) 2018/03/07 03:11:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = getpgrp(r1) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x4, 0x6, 0x2, r2}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) signalfd4(r3, &(0x7f0000a71ff8), 0x8, 0x0) 2018/03/07 03:11:59 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000080)={0x1000, 0x2, 0x3ff, 0x1, &(0x7f0000000000)=[{}, {}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000096e000)={0xfffffffffffff297, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d"}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r1, r1, 0x5, 0x37ed, &(0x7f0000000140)="fc108fc4daeebafdf9", 0x1, 0x9, 0x5, 0xffff, 0x6, 0x9, 0x4, "ea9e79fdfb8f2a5d6710946fbeb737a59b4b2ec9bde6a9200f0d876c407769a679c740c6e625e7651c18d7613c3cef44dc943b2659d5ba66efc166cb5c2a3619bccf208e32df1fa750"}) prctl$setfpexc(0xc, 0x20000) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x225e, 0x80000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/03/07 03:11:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) r1 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r1, 0x205, &(0x7f0000000100)={&(0x7f0000000000)="525c7c991142e52172e3ed7597b89fe8cbba61623739acb01784c15b0b86db1d12bd9f767956f768299b3eb3581976665fe872dc8e395396d97b0a0aabc0e7eebe8669aa7a6cbb3a93c14ab7b1cc3a3bd6f513b4c7c7759738c4c04472fecb8f2154c4ac39ea1a13bc0a6ee9695db5d7472ff5bc37c70d760091f7f12dd633229cc67592039298de94dbfea23bee2e32c520b98a78a0766ed1b408c1e31be44bb6ff7ccdfe18f3221b1ea8ea9b1f88d2c15b6eea18e6bdc360325e941f3fbf7a68b473c3ec995b31248ac83519bb0cbf5479815fd82cab2fa97692d23418a1de48cfc5924dae", 0xe6}) syz_emit_ethernet(0x12, &(0x7f0000395000)=ANY=[@ANYBLOB], &(0x7f0000867fe8)={0x0, 0x1}) 2018/03/07 03:11:59 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000e75000)=""/150, &(0x7f0000197000)=0x96) write(r0, &(0x7f0000000100)="8543458fad2442d04666cb403751b37a73b370853205e10d530de40267f92c6fc03bd1e3312ee34ff16f60e8c240c53d1c5658e6d2c5e6c5cee771d56d2fd6cee5352be82caa709450870cba21cbaed871aea62919cc14a241c951ec4d41ef1edf4ddee540f32673be8d84265aba71d9f7e56c553c901d8662bef9145c", 0x7d) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) 2018/03/07 03:11:59 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') exit(0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x1, 0xffffffff, 0x6, 0x100, 0x81, 0x10000}, 0x9}) 2018/03/07 03:11:59 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="aabaaaaaaaaaaaaaaaaaaa0008004500005800000000002f9078ac14ff9bffffffffb4018875318f0b0000000000000800000086dd0000002100000000000000000000000000000000000000000000007567a95fe7000000000000000000000047c786293095a5e4727b46ebad67d5761aebc771579ae3143698f87e1e0302683a0a84174a038ee2cd0d7d8fa2f6a8d334df2bee77ce0dd17038e3dc274c08285a65bcc13adaca0bc47be902c17cf26252f716a7f23d8dbbff09fd59a139028263e596e948a152424cfa0a6a473e2d93b64346aa7916e0"], 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3fe, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) fcntl$setpipe(r0, 0x407, 0x3) 2018/03/07 03:11:59 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10000, 0x80) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) 2018/03/07 03:11:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10002, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffbfffffffff, 0x0, 0x0, 0x2000, 0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/07 03:11:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="fe7f957f67256640712452380f61a4a11013aacc6dd3e5e5dac60752fcd6f1fe09c76e9124504ed2fc1ff8e258cf189a710c99691dc941e9a4797a586000c18c180e159c54efa0bf1bfd35d9dbad68ada4a439a35ea352058332b08249901d4aca", 0x61, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)) 2018/03/07 03:11:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002fd000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) fchdir(r1) sendmsg$alg(r2, &(0x7f00003f6fe4)={0x0, 0x0, &(0x7f00007fe000)=[], 0x0, &(0x7f0000d5aeb8)=[@iv={0x20, 0x117, 0x2, 0x10, "218d3af158c64f2903b112ce01955274"}], 0x20}, 0x0) 2018/03/07 03:11:59 executing program 0: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000002000)="30fb5cd6b82c3199", 0x8}], 0x1, &(0x7f0000002200)=[]}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x5}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r3, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 03:11:59 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='teql0\x00') r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000040)='net/connector\x00') 2018/03/07 03:11:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x800000000004, 0x84) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0cddffffffffffffff000000"], 0xc, 0x20008000}, 0x101}], 0x1, 0x4040000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x5, r0, r0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/07 03:11:59 executing program 6: r0 = socket(0x10, 0x40000000000003, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) accept4$packet(r0, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c2b000)=0x14, 0x0) 2018/03/07 03:12:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000000040)="6d643573756d766d6e657431df7d2b6d696d655f747970655c28706f7369785f61636c5f616363657373c8292176626f786e6574316c6f6d643573756d00", 0x1) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000d0cffc)=0xfffffffffffffdef) 2018/03/07 03:12:00 executing program 4: mmap(&(0x7f000034f000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x301600, 0x0) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x6, 0x1, 0x100000001, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x34f, 0x7, 0x29, &(0x7f0000ffc000/0x2000)=nil, 0x81}) 2018/03/07 03:12:00 executing program 2: 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) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x500) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f0000000000)="1e376a39ad274a017610b25e57b71f6bd2bf8e544610658ca67d2f1ebcb90a215ae9791fab50b625067c7071352b3ee34ca955576938ece1f287efbd32061c3416e0f14b2f377fedde8220b1c411434344bc", 0x52, 0x80, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000d56ffc)=0x7, 0x4) sendmsg(r2, &(0x7f0000f03fc8)={&(0x7f0000917000)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000a38000)=[], 0x0, &(0x7f0000c5f000)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20}, 0x0) 2018/03/07 03:12:00 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) close(r0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/07 03:12:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f000028a000)=""/29, 0x1d}, {&(0x7f00001a6000)=""/167, 0xa7}], 0x2, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/07 03:12:00 executing program 3: timer_create(0x2, &(0x7f0000000180)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) clock_gettime(0x0, &(0x7f000039a000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in=@broadcast}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000140)=0xe8) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {r3, r4+10000000}}, &(0x7f00000000c0)) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dcfe0)) 2018/03/07 03:12:00 executing program 5: socket$bt_rfcomm(0x1f, 0x851854d786f9b753, 0x3) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), 0x4) 2018/03/07 03:12:00 executing program 1: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000011ff4)) r2 = socket$netlink(0x10, 0x3, 0x1f) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80000) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4100020}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@bridge_getlink={0x3c, 0x12, 0x100, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x0, r3, 0x2000, 0x20}, [@IFLA_OPERSTATE={0x8, 0x10, 0x8}, @IFLA_IFNAME={0x14, 0x3, 'bcsf0\x00'}]}, 0x3c}, 0x1}, 0x80) r4 = socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000008ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000040)) 2018/03/07 03:12:00 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000006cff8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) read(r1, &(0x7f0000000040)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000057163)="ad", 0x1}], 0x1) 2018/03/07 03:12:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x640, 0x100) getsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f00000001c0)={@remote, @broadcast, @empty}, &(0x7f0000000200)=0xc) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) getsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000000240)=0x1, 0x4) r5 = getpgid(r4) ptrace$setsig(0x4203, r4, 0x3ff, &(0x7f0000000300)={0x4000000000000041, 0x0, 0x9, 0x66}) capset(&(0x7f0000000000)={0x19980330, r5}, &(0x7f0000000080)={0x800, 0x9, 0xffffffffffffffff, 0x0, 0xc422, 0xff}) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800000000000000}, 0x1c) 2018/03/07 03:12:00 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000363000/0x2000)=nil, 0x2000}, 0x8000000000000000}) 2018/03/07 03:12:00 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fstat(r1, &(0x7f0000001180)) 2018/03/07 03:12:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x480000, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x2) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000340)) ioctl$void(r0, 0xc004587f) write(r0, &(0x7f0000000080)="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", 0x108) 2018/03/07 03:12:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0xc0102) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r2, 0x4, 0x2800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=r3) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/07 03:12:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2018/03/07 03:12:00 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3, 0x0, 0x51c0}, &(0x7f0000000180)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x101080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000380)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) 2018/03/07 03:12:00 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000180)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/07 03:12:00 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0xf000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/222) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3000003, 0x13, r0, 0x0) 2018/03/07 03:12:00 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x1, 0x4) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x0, {0x2, 0x4e21, @empty}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x7fffffff, 0x100000001, 0xff, 0x70c6, 0x0, 0x8, 0xac, 0x80}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000929ffc)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) io_setup(0x1c5, &(0x7f0000000100)=0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000140)="da9ec1436da1d04bdf42fd8b313b01fe18829d761ec1", 0x16, 0x20, 0x0, 0x1, r0}, &(0x7f00000001c0)) r3 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x8) 2018/03/07 03:12:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400)=[], 0x0, &(0x7f00000004c0)=""/204, 0xcc}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000480)=0xc25, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000080)={0x1ff, 0x3, 0xc623, 0x2, 0x2, 0x3}) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001200)=[]}, 0x0) 2018/03/07 03:12:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$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, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x40, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'nr0\x00', r2}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008ddfe8)=ANY=[@ANYRES32=0x0, @ANYBLOB="a300fa"], 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x0, r0, 0x1}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000001c0)={r3, 0x5, 0x7fff00, r4}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/07 03:12:00 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80) getsockopt(r0, 0x0, 0x9, &(0x7f0000000280)=""/116, &(0x7f0000000300)=0x74) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000340), 0x8) connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x729}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x1) getpeername$netlink(r0, &(0x7f0000000440), &(0x7f0000000480)=0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000180)=""/167, &(0x7f0000000240)=0xa7) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000380)=0x8, 0x4) ioctl$int_in(r2, 0x80045438, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'erspan0\x00', r1}) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x800) [ 104.710890] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/07 03:12:00 executing program 3: pause() mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00000000c0)=""/83, 0x37e) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1, 0x4) rmdir(&(0x7f0000000000)='./file0\x00') 2018/03/07 03:12:00 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x202, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000100)}, 0xff88) 2018/03/07 03:12:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)={0x2c, 0x21, 0xaff, 0x0, 0x0, {0xa}, [@typed={0xfe, 0x0, @u32=0x4}, @typed={0xc, 0x14, @u32}]}, 0x2c}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040), 0x2) 2018/03/07 03:12:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x6, r0, 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0xade, 0xffc0000000, 0x288b, {}, 0x1f, 0xd139}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="551691fa515fa9bdc63c520c4c944879", 0x10) dup3(r1, r0, 0x0) r3 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r3, r4, r5}, 0xc) 2018/03/07 03:12:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x80000000}) keyctl$clear(0x7, r1) 2018/03/07 03:12:00 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000001080)=0x24) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x6, 0x9, 0x0, 0x3, 0x0, 0x400, 0x1, 0x2, 0x2, 0x80000000, 0x82, 0x1, 0x3f67ae56, 0x40, 0x3, 0x7fff, 0xf2, 0x7, 0x4, 0x7, 0xff, 0x8, 0x4, 0x101, 0x0, 0x8, 0xffffffffffffffff, 0x6, 0xd48, 0x2, 0x2, 0x101, 0x0, 0xfffffffffffffff8, 0x1ff, 0x4, 0x0, 0xb9b, 0x4, @perf_config_ext={0xdc, 0x20}, 0x2000, 0xda58, 0x6, 0x0, 0xdc, 0x247b}, r1, 0x7, r2, 0xe) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]}) 2018/03/07 03:12:00 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x2, 0x3}, {}, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x200, 0xfffffffffffffff7}, {0x3, 0x800}, 0x100000009, 0x3, 0xd14}) clock_getres(0x7, &(0x7f0000000100)) tee(r0, r0, 0x2, 0x8) syz_open_pts(r0, 0x400401) 2018/03/07 03:12:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x101000, 0x0) listen(r0, 0x5b79) r1 = socket$inet_dccp(0x2, 0x6, 0x0) poll(&(0x7f0000000140)=[{r1, 0x108}, {r0, 0x1041}], 0x2, 0x4) recvmmsg(r1, &(0x7f0000002580)=[{{&(0x7f0000000040)=@nl=@kern, 0x80, &(0x7f0000001680)=[{&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000001140)=""/148, 0x94}, {&(0x7f0000001200)=""/191, 0xbf}, {&(0x7f00000012c0)=""/235, 0xeb}, {&(0x7f00000013c0)=""/70, 0x46}, {&(0x7f0000001440)=""/154, 0x9a}, {&(0x7f0000001500)=""/174, 0xae}, {&(0x7f00000015c0)=""/131, 0x83}], 0x9, 0x0, 0x0, 0x48}, 0x4}, {{&(0x7f0000001700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001ec0)=[], 0x0, &(0x7f0000001f40)=""/212, 0xd4, 0xdf}, 0x8}, {{&(0x7f0000002040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000002240)=[{&(0x7f00000020c0)=""/102, 0x66}, {&(0x7f0000002140)=""/122, 0x7a}, {&(0x7f00000021c0)=""/72, 0x48}], 0x3, &(0x7f0000002280)=""/163, 0xa3, 0x1}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000002340)=""/130, 0x82}, {&(0x7f0000002400)=""/202, 0xca}], 0x2, &(0x7f0000002540)=""/29, 0x1d, 0x1000}, 0x2}], 0x4, 0x102, &(0x7f0000002600)={0x0, 0x1c9c380}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/07 03:12:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000a000)={0x24, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x4, 0x11, []}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x366, 0x0, 0x10001, 0x1c0}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00000000c0)={r2}) 2018/03/07 03:12:00 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5118, 0x10000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xd}, @dev={0xfe, 0x80, [], 0x17}, 0x8, 0xe2, 0x4, 0x0, 0x40, 0x4200000, r1}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000340)={[], 0xd7, 0x1, 0x9ca, 0x0, 0x4be0, 0xd000, 0x10f000, [], 0x2}) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r3 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x0, 0x40000) io_setup(0x5f, &(0x7f0000000600)=0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000006c0)={0x0, r0}) io_submit(r4, 0x7, &(0x7f0000000c80)=[&(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x24, r0, &(0x7f0000000640)="c3dbe736bdf61afc06a85ea66a2ef90072842a1a98c49847a9b2db31639a35f273f6dc8afb0b4b519762560e1a5a2f3c01f97f7f9e6e55ceca97fa2aa5e1f7071a744b72b1d407f3ba099ed3", 0x4c, 0xfd01, 0x0, 0x1, r5}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffe29, r0, &(0x7f0000000740)="6e697cfd58fdca7fa1a83bd70b6c8d3214b5674382d25b290be80d9ea7565a2c70e1b9c8331caa295304af920846884a37a0b4b77124a8e725a574cb1e5a7d2fe1c518b5079ca15cf49cbff02fffa2533624c4726234b12151d66ba56b0bee7a8e13a773015de8caaac31c7d6df0b665335e6a01e2508e871263fb6a66e1874e3cc60773f499869d839bf4854dcd15a3003d8b51164996949204b6c9c76c0d2021bdd6137399", 0xa6, 0x9, 0x0, 0x0, r0}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x10dc000, r0, &(0x7f0000000840)="850a921aa9d01374b8140b06b20d8ea4a1c7b0a25a05f892bad7c2cdca9244d51ae86f1b2823ee89b91d282885f0ee47ad4c1050823184fad10c31180b79802dbdb92faa40de962d45cde7556d7e3a8ef75820e0da905dfe38124525515dd64a929cdb603449b920e6b73b569dc1fa395f8adf3a211eb11ac03b9959a0692ae32cdc78d2fe85", 0x86, 0x7, 0x0, 0x1, r0}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0xff, r0, &(0x7f0000000940)="383e9411aab7f2f669bd63a6a090d18e1dc8379736440746caf7612812a38db36a53c10c212c534fd2c91f44c3364f3641619a7cbbc852c016c15eec0bae64b6799604650cfc47201ccd4a02ece29a3b109e642b0479b0", 0x57, 0x6, 0x0, 0x0, r3}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0x7ff, r3, &(0x7f0000000a00)="6cb2f33164c8374911c5fa17336e40211c743743df1f2a49a7cb8feef18653c568065cbdec7187483205a15b15e68ae84f6bba3c7a4bf9ff3aacb0f8", 0x3c, 0xfffffffffffffffe, 0x0, 0x1, r3}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0xb, 0x5a04, r3, &(0x7f0000000a80)="0f4bf586f4758200ffea95841b496e77a2ba946917051d15617a1af9c474e7c6f82f69545f7ec7de494a6ca9688d654bcc45049cac77456779fc5cbd4e6698be1dae637ee36af5154246f0c5b2067a419699a2f5a14c50140acf70c6c174a92996cecbe1236a4c6a986a6648036c5bd2144fde05a1f125b268cb81232e65b98e16f03ee53f96ed42ec4d06b289fa07759994cdf0b937483fbffd127f268d434be368698bd65df64c6be6e03c86cd8b1672db2cce264deb05b1ad673e1f40c672f692db4cae726f899e9ef3561ec8cb1fedc0b0dc07b6f17e4e5770a83cab277750ee92dd0021cc1a4b", 0xe9, 0xf57c, 0x0, 0x1, r0}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000bc0)="e0676cd56084d381381230bad67920b9093e96f49d61bf3dfc18b57097866f2025820fa4757e30e19f84e3c549d1b84878a8bed79a32ca717aad3251ceb7d43c78cc966c73b0562a4284e068d9009e4dc8600951b78a3de8763c60c8035e18d4e35826031fb77bf621", 0x69, 0xfffffffffffffff7, 0x0, 0x1, r0}]) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000cc0)=""/4096) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001cc0)={{{@in=@rand_addr=0x200, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x4, 0x4e24, 0x9, 0x2, 0x20, 0x20, 0x2e, r1, r2}, {0x3, 0x7, 0x1, 0x200, 0x5, 0x3, 0x3, 0x9}, {0x95, 0x2, 0x80, 0xf13}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x3, 0x3, 0x1, 0x0, 0x2, 0x5}}, 0xe8) sendto$llc(r0, &(0x7f0000001dc0)="044dad8582e696c4418d34ca5d6bb1df", 0x10, 0x1, &(0x7f0000001e00)={0x1a, 0x2, 0x1f, 0x6531, 0x2, 0xcc82, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001e40)={{{@in=@rand_addr=0x9, @in=@loopback=0x7f000001, 0x4e23, 0x9, 0x4e23, 0x0, 0x2, 0xa0, 0x80, 0x0, 0x0, r2}, {0x2, 0x800, 0x6, 0x2, 0x7, 0x0, 0x7}, {0x3, 0x100, 0xff, 0x6}, 0x8, 0x6e6bb2, 0x0, 0x1, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x4d3, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x1, 0x3, 0x9, 0x6, 0x5, 0x4}}, 0xe8) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000001f40)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001f80)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x489, 0x5, 0xee4, 0x2, 0xd3}, &(0x7f0000002040)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002080)=r6, 0x4) r7 = syz_open_dev$vcsa(&(0x7f00000020c0)='/dev/vcsa#\x00', 0x9, 0x0) getsockname(r5, &(0x7f0000002100)=@nfc, &(0x7f0000002180)=0x80) poll(&(0x7f00000021c0)=[{r0, 0x2008}, {r3, 0x10}, {r3, 0x81}], 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000002200)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000002300)=0xe8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r7, 0x80dc5521, &(0x7f0000002340)=""/10) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000002380)={'IDLETIMER\x00'}, &(0x7f00000023c0)=0x1e) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000002400), &(0x7f0000002440)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x2, 0x5, 0x4ef, 0x2, 0x1c, r3}, 0x2c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000024c0)=0x800, 0x4) getsockopt$inet6_dccp_buf(r7, 0x21, 0xc0, &(0x7f0000002500)=""/52, &(0x7f0000002540)=0x34) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f0000002580)='/dev/loop#\x00', 0x8, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00000025c0)=0x6) 2018/03/07 03:12:00 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bond0\x00', 0x200}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00') fdatasync(r1) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r1, 0x3) 2018/03/07 03:12:00 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000700dd6009040a0000000000000000000000000000000000000000ff020000000000000000000000000001830090780000000060a9718800000000000000000000000000000000000000010000008b83f93fa2b5f39768c9a96d12cdb9ee6f06359c620100eb683ebc942e93065929dc682db22a036246fa4c2764548017c3725f0ea184b16e79dbc01ee6385d33933c43aca100"], 0x0) 2018/03/07 03:12:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000100)) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000000040)=""/171, 0xab}], 0x1) 2018/03/07 03:12:00 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x2d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000014c0)="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", 0x57f}], 0x2000000000000033, &(0x7f0000000240)=[]}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0xe2) 2018/03/07 03:12:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000040)=""/250) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x101, 0x191300) mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0xa43) 2018/03/07 03:12:00 executing program 6: socketpair$unix(0x1, 0x400000000007, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000018ffc)=r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xc8dd, 0x4, 0x3ff, 0x80}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0x1}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) 2018/03/07 03:12:00 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="28000000040000470000000000000000000000000000000000000000000000000000000000000000"], 0x28) 2018/03/07 03:12:00 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x410800, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)="6367726f7570320035067b8fcaefb54cc5ee0eebfdaebece912276b88d5dd3fc6baf8e5ab4e5f8105750c1c16bcfb9ad2dd1f5e291d9419a5ec7790cf404a9e0058497be60a0904030aa364af1ef3ac204fa786c40c8023a561c96de00af8f7a683cf5d0d30fc159bcef37", 0x0, 0x0) 2018/03/07 03:12:00 executing program 1: r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="5842b8bfec9483aac32eac37", 0xc, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x18800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e21, 0x10000, @empty, 0x5}, {0xa, 0x4e23, 0x688b, @dev={0xfe, 0x80, [], 0x14}, 0x9}, 0x4, [0xfffffffffffffd28, 0x3, 0x5, 0x1, 0x8, 0x0, 0x4000000, 0x4]}, 0x5c) recvmsg$netrom(r1, &(0x7f0000000880)={&(0x7f0000000180)=@ax25={0x3, {"84a29509c61184"}, 0x1}, 0x10, &(0x7f0000000740)=[{&(0x7f00000001c0)="4257ec6faec6788a05f8bb75ebfb9164a5a665d4399b799f9e918507688f908f51bb23aec8b22772e5fb726dec12cf1eb683ce3e86ef2903324f11861fb2da0d2e754f1fa558c71321a03df2e6869594ba9dc943533476bb4998f9d7773cf1bc3b071c1938084ac505e149a3cd94298bec33deeff53977a069820c7e305768a276b46ef956e7d84b1ec2d4da1e826e75ecb9b64c168a32e62a6b38344515a64c1a801d3ad2492cf0ad3b76a7", 0xac}, {&(0x7f0000000280)="507b95e7402df46f2480c619e71cd553d2c182d888e1f77c8f004da3a5f5948696beeff614fcdcde707091c102af1cea110102d3d05990a074d10c76b45213d2db95da6f20670f1b00ea7bc4a1fb17ad95a951e39bb0020352adbd41cce9d1e9a98ad77c1df0fdd1a63f603e8be34022f3cd67e0b374f7454314375a", 0x7c}, {&(0x7f0000000300)="683d819b5388dd2cadf9eb7fa165c8569e3ecdc78bd57b60e6d781571c2d40cbb86caaaffde4d845aab84a5829e05266f39e601316c3094b81171c1ed5859b8e8bdabdfceeeac0a423a8aae7521e7d96aaef20ae46393e2f7363a62573a9be69f8bd826580587782fc758309f2eb536595e60cb802e8f4d9b1d46e35", 0x7c}, {&(0x7f0000000380)="60542567b4ed8c97aa9c2d1b3fb032384c8e16f9297f12b64f693bc97c7dc37ed9d3b058fe95f02e0f95ecc8de5712f052f1a12c3fbb657c3db4b87c8a400717e4943b00f5c5b177e192105c508d793d9fde75be075b389d608bb15c094ad9e19d8dfe9f9318765d49df4d7f19f1bc9f398ad004a0d850b28f952ff3611f1a97b711ab70adc076767406370573389fbfcd8b3a095cc8", 0x96}, {&(0x7f0000000440)="5dc1781accf522af2893c500ca8abd10771169ade8052c1c97c47f7a18ec06ea54870b22424f50e5553d62850205ba7c9743e6fab7baaf5a8d031e1c690eb7129888574a1b8fe2c58c6aa8790ed6321578c51e9d66d874852fde1cd2cbb0dbd0771ddbc488a4a930de39ec2b7ac656cb2b470d2790b7ce556dd8911624eff5a9b0e2a578e145927bdc1922408516b2f1a545a2b36ae500d0fd092b18fb754a5e28667cc414fd1ae7cb71740fa22b751bc8543eeb62b5ab404b29a9e14c1045ceb1b4db3d4cfdc8f0e5b85ac5399d4379ca54fad6dcd064c1fd72e1d16116f0fe3f415cdc8066956295cd1067c290ce64ae6c74", 0xf3}, {&(0x7f0000000540)="f3e01c47d4fcbc71af9446cf04a7acd680af5312e05e169e3738dd5b6ddd790448b9c3aa3f405aaa1b6e59c07914bc5aa647f90668ad2805f06923da5258b162a38edcc89660565369e56df08f882a0fee14a1d7f541a0b8bd96953f468242cabcf5ab", 0x63}, {&(0x7f00000005c0)="a9754099acae755e9ca0f58306b450e84ac681c995b31522d5251cb285fc97d2d74c3e91895f17ac5f2946", 0x2b}, {&(0x7f0000000600)}, {&(0x7f0000000640)="f9b24e1213dab54ed38b4f6033631011860843efcc4ff12119a848d9de8ebf39f5c7ad7e7ccec1e124db00ce07e86d4c605781c8a41469f47928ad20be4b0c9570915dcfd8a7ef6bdfcf1bed7f35147efcb183444c5393e2061e76549f4e3d95aecbe067514500942b0a3a349257e85436f95022280c0c1867e8ffe06b0ac4b082d4f282232675d9df60f83950be4e31879f6572d6d498680cc9e7c3de2a5651a9dfd3722079b7390df92ead17458084d66c4e0155a2f9b90a46bad17c3a45ee74060d16c9e05a742894fc62aeaee22d12fe9e6875b0f457b7604f38ec6c1d3ee02c7300", 0xe4}], 0x9, &(0x7f00000007c0)=[{0x70, 0x11f, 0x7, "b388b4ea3a204518746d97db3afa57da51f80d20a3fea716e4f5bfca6d02161b5dc925733da51ea6df42f8f07bbaff171921e1c8b640b60f214d63be9d55c8935e594c45dfbde964a47738c6a7398bd2471e703fb102a1b865ee14b9e42786b54dc4"}, {0x48, 0x115, 0xfffffffffffff2e2, "3799f63ef9d985b9885c546f4c47c0c7c655b1b06d6610f01e374e7a2259c9469b7c9843d56057524bb48cac55ee5a642002c8f2d829b51cadf60240"}], 0xb8, 0x1}, 0x40) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f00000008c0)={{0x2, 0x6, 0x2, 0x22a, "adb1988219ea3078bdaa10af5e1cd46b7c1101c0c38b289cd5a1530b6135316597f1b0165d7e3ad68f6e576a", 0x8000}, 0xffffffffffffffff, [0x200, 0x200, 0xae, 0x3, 0x100, 0x8, 0xfffffffffffffffc, 0x7ff, 0x7, 0x1, 0x4, 0x101, 0x9, 0xfffffffffffffffd, 0x7, 0x4, 0x3, 0xfffffffffffffffe, 0x59, 0xfffffffffffffffa, 0x8, 0x8, 0x401, 0x1, 0xffffffff7fffffff, 0x8001, 0xfffffffffffffff9, 0xb5, 0x4, 0x9, 0xfffffffffffffff7, 0x9, 0x6bbb, 0x7cf3e15e, 0x8, 0x4, 0x0, 0x6, 0xe9, 0x8, 0x3f, 0x100000000, 0x7fffffff, 0x9, 0x2, 0x80, 0xff, 0x4, 0xffffffff, 0x7c, 0x1, 0xfe, 0x1, 0x0, 0x8, 0x8, 0x7fff, 0x61, 0x9, 0xaa9, 0x1, 0x7, 0x9, 0x0, 0xfffffffffffffe00, 0xffff, 0x1f, 0xfffffffffffffeff, 0x2, 0x8, 0x883, 0x3, 0x8, 0x6e, 0x1, 0x20, 0x9b6a, 0x6, 0x0, 0x8, 0x4, 0x62000000, 0x101, 0x800000000000, 0x4, 0x1, 0x0, 0x0, 0x6, 0x3, 0x8, 0xbd4d, 0x4, 0x9, 0x5, 0x7, 0x9, 0x0, 0x4, 0x6, 0x7f9, 0x1, 0x80000000, 0x68c, 0x2a7b, 0xc3e, 0x71c9, 0x6, 0x1, 0xffffffffffff0000, 0x6, 0x1f8000, 0x7, 0x9, 0x9, 0x100, 0x1, 0x2ef54614, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x1000, 0x8, 0x6, 0x1ff, 0x7ff, 0x5], {0x0, 0x1c9c380}}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000d80)={'ah\x00'}, &(0x7f0000000dc0)=0x1e) getsockname$netrom(r1, &(0x7f0000000e00)=@full, &(0x7f0000000e80)=0x48) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000ec0)) unshare(0x4000000) add_key(&(0x7f0000000f00)='trusted\x00', &(0x7f0000000f40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000f80)={r2, 0x401, 0x80, "0cd59148282b4e9135e26624f1fbd310c62f7fa4e0af05d4e55b9d088933ec764370b59a3728ba7c1fcf2661489bf6"}) sendto(r1, &(0x7f0000000fc0)="19c0a5491e0f6a74caa520f6831f83b6c55e05191bfa41a64b00cbc1cd44b2cc047e51ffb88c4a316e62af0c096adefb9abb003f6ccfcbe755ab750842c4685a87a68dfddc1530c5273f1e671b1576e188543f1877319405e339a028f8777ea3f3e3eff1810fc2a00496e57439afdde3391debc3a9de13af79716e857f08350816e6", 0x82, 0x40080, &(0x7f0000001080)=@ethernet={0x306, @empty}, 0x80) fcntl$getflags(r2, 0x408) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001100)={{{@in=@multicast1, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001200)=0xe8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000001240)='ah\x00') r3 = syz_open_dev$vcsa(&(0x7f0000001280)='/dev/vcsa#\x00', 0x100000000, 0x8100) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000008, 0x7, 0x4100) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00000012c0)=0x9, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000001300)={'ah\x00'}, &(0x7f0000001340)=0x1e) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000001380), &(0x7f00000013c0)=0x4) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001400), &(0x7f0000001440)=0x8) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xfcc) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000001480)=""/182) open(&(0x7f0000001540)='./file0\x00', 0x4000, 0x30) r4 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r4, 0x20, 0x1a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001580)={0x0, 0x8000}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001600)={r5, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}}, &(0x7f00000016c0)=0x84) 2018/03/07 03:12:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="b4bfa6ad3d617828ce9f53246335e15b42fb9aac5ae354e9d429a498757e78b5523cec1e18a3e01ec7cb0a313f70148df8b16b01aaae19f01e2c70f0e7b00a7cac56d7a634ee00113e57e5b6e8fef9187a0d382200563150f83a9faf263d4938fcf3b4d666b67498d0bc2a6f237eeba3b757dffaf963b0b08ccbcd633995c4013345f6e7359a17498c98373e164731dbdef4a9c8ce3ec9bdbe4c9e22e13de7191142e1780f74832b55cf447edacaf364e5301f759e3636ba5e9e2cecd242411f42fd60249c4a3b9ec7a34fcdaa862ef756d031a0e463c820d65902b86f8baba3899957b82e25594a03067eb3ebbfd233f008635e84426f26975a9870238e7a17b23a2544028b4ad7ac7e3eeb3ba36e3eefe35bc7f476f7cb7bbeb95f39c6c7aea283d0cd77543f9880e43f7f5da17f96bcbd205463174a1aa3977dfa821e112ea8add59fb14b69555ef63d80b2f344616c18e1833713c92e5221579c50a4df8925fdeb5ed8581d864fe9abe46952ab4cc175f9eaf9c0504a74110c0ad2a7352d483073b26cfd81a328a1030a9fa9197dd0650df3129985aa4e4a9b0a06c71990edaf429c33afce895723612fec9c8f00dba3c2d18444154a3ce009917a2d48ff6b7e16da7d2892f98be1eeedc0fe2a1c021718a448ee1efb17a08bffe47f138310fb9332d38e48d7bb1c283760f81ac03cc8c8d2b7638cc48b38a4458bc04f34ed5ac9ee484ead83b37bc24e678eae05f8027251e1de797b8f130ecdf565d15007e6a339b0096936d58424c450105dbc50f607df1484a70954d507766d0ec645bd99a4d693e40d5f6620e90d671260da58fe417f7bfb30637aafb3969ab0b4f92112c61fe4b03c98cea545bbd231002185bfaa45422d41f1aff4812062e207fe88ad93118ed9de17167e424b7ae7342edfb3321e6186eea0cf9892ebbaaa25c6d4a80b41e112abc4013300830800df949d26d142f36500c7c3f6d2886c35d58cf3907a2887f9dde607674f2d0f65d1ff564a79103e2ed81fc55845278285005e61f9ff4d3f5f37ab934edfa246155af178b9c361719d4b0724593e097547122b031d40d7463b8fe293cfb67e107e2434640cd068247e090b21e0689591a9aef00358260f9b1c7d401edfe1b853235c27213987889c79293f8fd73c934ffcb3e656a8af36046ecfab0fd288f2363f41b74d20f72918030ba5baff900d9be12a12157d42430bc5d2dde2b99aef3909eea3dc7cdaba96dc7cb85787057f8199dfa3a4558c219a81c5c2d6ee73dfc1e178c4bca902f728d8f482af9478c5698c15dddcb552e36acadb4d960d1844deff0c92dfb62b4355ab41fde559d05028e88905928884aa9a10eb4fb06edb3cda17829601ec7b73e9d84351f7137122d445931930cafde50dbfd101c0c862e5d09c03d1c46eec11e7c40985f62f58e56a60a647a1ba55f7113f27a32a85892aa60447eecfc5eec51c5c86cbc29d6030ab587e8fb27be74e91b67894ed0fcd2993bbc5b0081cfd6efdba1894e1aadec63767a66c22b46c5b16e550e45cb80f9c8c69bdefaf1e7a679991325ae3b31813b285742f11170f3f77c686be217c4df89b49e7231587ce2422844162f1f0868f550b59f68980b58ac3ff12513d7b4b558fde55309aac35a0a6428a1a97dd65e0ed8827365e617f96db36385aa299a1e0d7ca666ddc1d34cedf9b2e56fc49a3b3f592f82ea4a5d510f491430fa32b14a282280a0ec43ccec6d8dc029a43328e3e1ee2150a4495fe094cc8f05ad03a5eec09097372cd62e95e6cfc60a19a52b31d8ff663d779d0b0ce2492880bb9f6b261e549f4436d73fd495c1106ea9afd0df5607c913b7e49ee76befa438e3212ca70957c58d5da2c8b257c69d53ded323650ae941a27a907693cce3566abe3c04c24dc91591f26e616ddf862ec753e9ac284e49f95c00deff6c1a32873c62999312992d6bad93ce28033be81d2a79f8912dea1493aea7c3c976a419fc56041d3a8dab3b2327a2f11095203ed3fa229790e9b5243c5abd849e2390f75ee9aed20cf9b202f3f7556558a9899e7dbf25933a63dc102dd7bea1f614094b17811109739ddbde435d5aa7f606bec704a9a97a8ab963b62cbaf64505e68489d9fd888b611502096a6d1b4468c27e1414aa0ee49ffc8781fe74f271f4653294849f6aeb397921c9c89428da513057a658f6e648a47da496e4f86cbf21e97594761b7597539e80ce3139328fabdd84f024b3aa1a3349eb5299589a0d71298e54d6b9606501707edb165de9696195000d7bb5cda3ca5b78482d9fad97bdd271c1f0616fac7c568892b8d6486fcb5131e29f435638acadc8111656d54233011ea3715bfb66cb2a69a67fa430679aa94255934a60b1f99e0415a1f552f9b6c1f3754d29c5a39169b040f3374ca53b07cca41cfd24d06348121955e518c6595025f1fa6fc6fa72b4287a825f203b94384c4d5146a0196268ee817dabf556009246affc28715e2fd3a749092655b99f105abd3b736b6ee97ffd847cd053233dc685d1a9bec398f29d793df8cc36d5cee25ee589f454052678c2415ca2ee862b50897bd75329a792cc903547d13c39ab9f6745ce2a5e9e8b457ca22ed572826030aa03f5c1c75008f3da8299b63eb89367e9445ef05e8b96da7fd5088deae46653de389e275538d9d8b0079c5476ed6c43939220aa01308bd26e51a670cae7572730d61b726472efa6059dae64099df49ac7bc07402f2edbd603ab48fa44b70b579ca8b051766584476719b79453b4578658223c911361cbdfa3a9acf4064c01453a53e07f96c7f2fc757dc6e9a330c99548331c745858186cd8cc193a12f9b2485248a36553daa71da401a9209d05eb30d11aaa1ec01247e507e3a3c6baf3ed3007a996da556858ab82e18bc235bbdcc7550390cf51fdfcdead9715b77e2cf9c82d76769afdc7930247059ea75ad48cda179e1580cdb450f682bce03e2642102019313356b5cfa39d4ee71f4a19eb54ee54beadf4a6574c9085c8f79c38332dc5fc6de3b9eb8804b8a4486931583c14ce0a272f847ff9a67e7fa50ff91398c6e1e819bd964164df0ca09f8ad8f066b4dc276599c59c97ccdb089ef638717ab772efae6567a530af4aa12a092263b64c1b65085e8e0530c0fc9f84b9653c0196d9485883ac4d9fc854626c7fe563c19d4327d99736b83365cb0d8bd4ac2be631e848b99f17eb23828203587059a1ad93049de58304274d78ab2355f70c2a53d7eea61e346fb2517bf825fb1ae06bf5fba9e424a6bbbab8a07ac4d8d6a4989f0bf2b95f6357c9c4b225493fe635f3126536158ebd16b450308183c4a183fd6b66d38a03b686eeed98084f8be345e7b5526aed44b49eb59f3fa111bbb7627d57a1eacffe7d719da8e4c5ce7e952e6207158cbb865237cf1200c70a00eb47b7839cae39d17a592c12b646a3b7763c22bf382e27b6340c24dcaa5bbecf750d5b50a75ed01d275115959b975d924524f104d2a0c74e9ec3f34c0b2f1fb9a7f406da1a1a44033fa3b6df1971042be92042a8552a7b790294ecc96226a618dd4acccae8de19335c0bb997e96b58abffee4a107109944009ce36b6f9863d5c42b500bd053fad5e46f979ab84dfc4eaea5ac071ea2000e2bf57d17e212f91d2ff113c6d3b360dc4a43d73ada515f88bb289e562345435d5d3cbbfe2218ae1626a092fa55ab77eb8e410e16b6de4933cf54e99e89c47ee342286a926c29febe342ae39d4f56a14842f0a071e4ac292ad7dfd1e4a2f06ee50cdcf7f9a87825cd426135b6bcf33032211400f621447dc98a8461c445da43c4f62381d7d09390393e59c7e42ef516f6b1ce9cbd869e942ce099ee8b04efc1d8e11dda862261160552e8d581edadf0ebb088a4bf804bf6788eb00302b9814417387bf9d6d5d891604150cc9098a4d44391f4409cbc602c620e1ddb181971033a2f8e8937672f1fa5ee46159019360a7f9b7befee5f1aaa0368ea67b5cc86a37fbdc4c3a3aa824647e40166c575b2278949efce7a9c2939c11b852d2c9b0630fa4fb5c70e968a2a1dd37ee60274a7d1dc4edbeef326434e351bc0bb6c2a9e8ad01cd1b5e6a16913a9a391fa261c742562293d4d8151ef88af6d3be94358ed99ebb4fd9b2b7890fab6952169c2a3ce86651b8878431bfc0b2431a1925b091e4b1c038d5a04fe3981c8e2ca5a18317e7b7f2d64125a57558c4e6e9dd51d0bddca62409c2890b898ba50a3076f68a9b0efa8b0faf868d27e48ff58390846dab865560e2c79c4ccf0eb052d09283ccc9c1f5bbdca3c253a401409c3047bc0137b1f378354410a41774c23b3e4d3e58d0772d6b041e7e3f1dc0844f83d5663ba26aaf46bdaafafa051154582a857085771c6d77af932b43bbac404dae82beb181d6ab7b298bb649d078bc695c852dcba7c9a66ba0b4f46a44c15e91bb71fee120decd17832475d8c891812616ccb8bc024736e40b36b6e349db8c14e4f9918c81d835057a75530934b0cb7a18001bdf7b8c9e32f8b37767dd719b6df33778d08e72be3a1d7869b5cca1332c4c49be806810ada5d12a411e2476c501dcc68e4dcaf61bda797f67f835614c179523a2574ac250c53e00e0c3de1c2922f75ec11591796fb84a7f3a0e1f74c8b618defc53a0aea876b0f229a094aba75898fcd6e161061157f3ea10db9cb7a52638be8aab52971d0062011c8a9d5a42dbca16fd7d44ee054f38ac70a4407e15b2ccdbe4311ab115a7c109a30fb96caa3f685ab118a9b89ff5374d0088ccd1b0654a779c48fec60fbacf23478c4c96a99e470e06b4dbdb7caf44443b675c3f20330314738241d8d874c6720a677378c80fdc822981163a43132035715f07ae59cc3b4150ecbf0a7cd402521f25acc0c283dcfad9dc428b21999f79ace00a7f4ec34c536eb34d9c379bf8fcaaddeaa002ff27f31c687905226ab13f8457bf5f110e217f2855802128bfbf419486f0b0581fc639592120d98d90aef0b869c379757b3993890e0df7cb184fdeb0f9ced1c7d2cf4e8f9e38526ed15c51321d48b129d40e4a8feed928f8f7a9298f9634519e8f038a8f3877f8bb16d2fb1ca60642547352b0a1988c3f7904febf399898d073995341498fb77012086f5d56621e69cf8ac1fc178aea9f747c990990b48a0d6de0ad0678c3faf23e44fedfd75f011ec1d7eb7566e73c093670bdc2735937e07ea408694015ece11f861fc17", 0xe78}, {&(0x7f0000001080)="5c2f2188c1da4b2b41ba802854f903f6d0bd7029388696cd9e02d825427aa9eef5b21d43add04378235228c1ad53455db07eddd3cad3143143ca646ac3799d0a30797b6b179f", 0x46}, {&(0x7f0000001140)="1d4163", 0x3}, {&(0x7f0000001200)="777e09f4b98da6f20cd3a00ffb3761f690af57974cc4fd282688546a93a2b62f54a40e8f1a133d640e4495912217b544436a1b72fd3d2b7cc2634676f00b0e7cc57531899baaef6dae3b7ad06c647a5e7f5fee221926e185a299b1397518d2fddb2b0d9c4fee4efdebfcfc02175d084d1a01ebd83327608f13b906d31535292907cc594e116a2cd8e08e950e3aa0facb334ed4cd083933a546f2e346d3b528cabb4ec7aa1a3b", 0xa6}], 0x4, &(0x7f0000011000)=[]}, 0x0) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)=[]}, 0x8000) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)=[]}, 0x0) 2018/03/07 03:12:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8)=[], &(0x7f0000a81fe8)=[]}}}], 0x235, 0x0, &(0x7f000005af7e)}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x80) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000080)={{0x0, 0x3, 0x9, 0x0, 0xffffffff}, 0x2, 0xffffffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80, 0x0) [ 105.022925] binder: 13919:13922 ioctl 403c5404 20000080 returned -22 [ 105.030566] binder: 13919:13922 ERROR: BC_REGISTER_LOOPER called without request [ 105.032824] syz-executor7 (13923) used greatest stack depth: 14696 bytes left [ 105.038229] binder: 13922 RLIMIT_NICE not set [ 105.058407] binder_alloc: binder_alloc_mmap_handler: 13919 20000000-20002000 already mapped failed -16 [ 105.070107] binder: BINDER_SET_CONTEXT_MGR already set [ 105.075517] binder: 13919:13922 ioctl 40046207 0 returned -16 [ 105.081996] binder_alloc: 13919: binder_alloc_buf, no vma [ 105.087732] binder: 13919:13930 transaction failed 29189/-3, size 0-0 line 2963 [ 105.097966] binder: 13919:13922 ioctl 403c5404 20000080 returned -22 [ 105.104655] binder: 13919:13922 ERROR: BC_REGISTER_LOOPER called without request [ 105.112252] binder: 13922 RLIMIT_NICE not set 2018/03/07 03:12:00 executing program 6: r0 = memfd_create(&(0x7f0000000000)="d202b999cf85000000000088f301e710", 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2, 0x7ff, 0x0, 0x6, 0x1, 0x101, 0x3, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0xffffffff80000001, 0x0, 0x8000, 0xb37}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x4, 0x9, 0x7}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)={0x2, 0x0, [{}, {}]}) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[]) 2018/03/07 03:12:00 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xb7, 0x2) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)="181c8ef4f3873b37995c8e2af3e7e45f6aceb10345999b754b4c3797a8d702c8b3b08194d3ddaac2eec0b251a3c088de39cb86298a8ea7be0609dd79a4e648b99e0d31095c5de78759cfd45fd8dd41564e6b9b90e6948a6cd9e26fa5f02652fe3ad24f4617a3cd1e8589ad4a0589dc1993797c77e260f8e7ac94ee84fa6ac158c03a0d596ed1baa7a25ab345811a7c7bc935414b0053a7124cbb67cc9bb35fed103efbb414e30d84ca7dc9fa58b6a5454c8447f07fcaa2cc6506ca0c7689cbd12e003663fee548121cf99bb0247f29a1fb2fbddea75db31aa89cf9716ea2", 0xde) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000006) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r1, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/146) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) 2018/03/07 03:12:00 executing program 2: msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="bbb204f7e15cfdc563bba19ca925264a20540ec70a841948b7b598809f6d744c90c5f10b1480ff7efde3ebe3ec14000000000000000000000000000098497347d3000000000000833272fc08e671892118b9855eaa39094007141c44d60a3f5c6ce506027e14da0000000000000000", 0x6f) 2018/03/07 03:12:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000d9dffc), &(0x7f0000a24000)=0x30e) listen(r0, 0x3) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x8800) uselib(&(0x7f0000000280)='./file0/file0\x00') r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x800, &(0x7f0000000100)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20482, 0x0) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendto$inet(r0, &(0x7f0000000140)="2bfa532fdd50b9f2e33370b088ec9fded3a8000a77ebab960bafec8920794fd800027f5545e94b88022e373c983944201466b9e18c6bc333d766760e1ccd7d8c54800175b343b83dfa2e0129fcd83a6643b2fd5954bd09108c21a2eb2f61edd1af71936eeddc91268037199ff586c2e67b88", 0x72, 0x4005, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x7726}, 0x10) 2018/03/07 03:12:00 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x40) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20080, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="660fc7332e66660f2a3bb9800000c00f3235004000000f300fc76c3a5af20f5d6f009a0000000074008fc97812c366b86d008ec866ba4000ed9a010000000000", 0x40}], 0x1, 0x0, &(0x7f0000000100)=[], 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000000140)={0x30, 0x0, 0x1, 0x1ae, 0x9, 0x8, 0x3, 0x6}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) getrusage(0x1, &(0x7f00000001c0)) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000240)=""/199, &(0x7f0000000340)=0xc7) personality(0x5000002) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x27c, 0x8204, 0x3, 0x2d364e34, r3}, &(0x7f0000000440)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000580)=""/202, &(0x7f0000000680)=0xca) removexattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=@known='security.ima\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000740)={r4, 0x1, 0xb2, 0x99e, 0x66d9, 0xfc00000000}, &(0x7f0000000780)=0x14) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000007c0), &(0x7f0000000800)=0xc) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000840)) ioctl$TIOCNXCL(r1, 0x540d) r7 = dup3(r0, r6, 0x80000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000008c0)=0x2, 0x2) capget(&(0x7f0000000900)={0x39980732, r2}, &(0x7f0000000940)={0x4, 0x6, 0x8, 0x101, 0xffff, 0x5}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000980)=0x8001) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f00000009c0)={'raw\x00'}, &(0x7f0000000a40)=0x54) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r7, 0x800442d3, &(0x7f0000000a80)={0x2, 0x7, 0x7fffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000ac0)) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000b00)='rose0\x00') 2018/03/07 03:12:00 executing program 4: r0 = socket$inet6(0xa, 0x400000000002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000700)='/dev/audio\x00', 0x600000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000740)=0x401, 0x4) r2 = dup(r0) connect$inet(r2, &(0x7f0000ac4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000e7c000)=0x2, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) syz_open_dev$urandom(&(0x7f0000000780)='/dev/urandom\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000080)="d07a738bfe610ae9e981ef9ea2317cf15292028aea9a20", 0x17}, {&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="433b790384b26bdf065c489e836e3216b225ba52bea660440fd4a60bcc707be59aded02827eea315d7b1c81cb19bf6816bed582076d27b6af6980d4fa45401af3a146f13493236b83a7d894a5495b94de66097a2e156de82917d7f3c3718ed2203a6a21dc34fb90c727363db8e67d20d30798776130d01da83a84ca2d9e540a952b6432e8336bca2fd488f48a2be9763b68a5fb72f6f43ec602a3fb9611a8bb7d6f5b56f2bd53d4273d1fc2ed08d279610836ed65bfea905c727e267fcaca2448b257e36070e480dbb6ac1d419b491e95ab00e380e2c026e630ac4097e01b9aabe3099eb4783dd66a7444bb5a33162504ade", 0xf2}, {&(0x7f00000002c0)="bcf8024a1768453f4213e64b27ad63b23cd8170e716c1c6a878f2d825db4cedd9b1a0111676ddafa79e9017b6a5e219b400bb6f3c7caae4046251c729d5b7c", 0x3f}, {&(0x7f0000000300)="2869b9ce4ad6f521e9dbc71b73c6b52c8ea3f5de81966f598e3d839ed8b7a0903b85c8bac568246bc294e45929c7be66b78cbd9b187ed82b803f02b74943b77893045c6d7fb100bf30340ea56bacd25048d23dd7593aee525bb17aaecc3e8223fe9a0f388ea83059ff9eb33b912611dd616c3f7c7a87eb61a6bd77c34ed0bdc2001d69d8", 0x84}, {&(0x7f00000003c0)="34daa1766ff0994f661443", 0xb}], 0x6, &(0x7f0000000640)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r2, r2]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r2, r2]}], 0x60, 0x20000000}, 0x8000) 2018/03/07 03:12:00 executing program 1: mkdir(&(0x7f0000c32000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x80) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/03/07 03:12:00 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002cc0)=@listen={0x7, 0x8, 0xfa00}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000280)=""/166) 2018/03/07 03:12:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 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) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/10, 0xa}, &(0x7f0000000140), 0x4b}, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000001c0)="ea7cf25ef12e1bc861552b6f6b71d790", 0x10) 2018/03/07 03:12:00 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xffffffff, 0x440) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0x51f6117b, 0x4) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000b8000/0x7000)=nil, 0x7000, 0x200000000e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000000100000000000f100000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000d02bd58be1f6410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbae000000000000000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r2 = gettid() sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x114, 0x3e, 0x400, 0x70bd29, 0x25dfdbfe, {0x17}, [@typed={0x10, 0x67, @u64=0xfff}, @typed={0xc, 0x6d, @pid=r2}, @generic="e05d6ec291f40ba707d680caf5bb1a3b8053fb50bda03227c715ddef3270daac027a55c7667488a6d78382f0a4558cee786ead985599136c7e70f65a095aee7f8493b1115af031294b8810f54798faa1e40a3edf734abf606f0bd4698b51c95552fa32bf241329376a3baf7da8eccd2702eca3e46b6c745ab20a42b08db8fd610b963d70bfac370dfc7c6ebbfd1b9eef07cc52cab977e9acb63b4c0c5f134a72bd5ca31c003cfad3b80240d9b76f3783aed53adb180169d2a74a18ae0bc784aa73719b9d84bd9b3fd2579a9c26b35c041f3635014bd637a5733aa199d91f3dcc44"]}, 0x114}, 0x1, 0x0, 0x0, 0x2000c800}, 0x0) 2018/03/07 03:12:00 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000001040)=[{0xc, 0x1}], 0xc}}], 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x2, 0xc, &(0x7f00000000c0)="1018b33c5c13c921b471cc3390515931734d857772d1419a85dfe05f526ed1943b614a91a606f3bd3e360c6c104cd253b5551020469fbd14900c0256ed545f32e05ae17172b11c453f29306f61e1137edd6b48f205b9d34739ad41fe390efe52d20e100d3f711efca8e8dc78c43d1e1f54747f325d2b464bfcef927439f43b8461ba04eb4f03cf4fd50562d26a1d3d4091907f7705aba6e298a56643120b4f4b9014b0cec639e5b937be9e1535edbedd361dc9a0f6c2299370897f", 0x2, 0x1, 0x4, 0x81, 0x800, 0x800, 0x3, "e8449314fee4d9c299c5f2824198f8efdf911135a759231edeeeed17c87d3b299ca67880a860994bf4b5bc43e99c9f810833d33d5214f3b8189313f20b6ef2631ceb68f4cb632bc8778b3a2f33889713d90b5be03c764a3a9c70c13fee96215489fc62cd10768ffebf69e5a0723ae18c51b88b97fc7be9a4dcdbce03db2f6903003b04b662c9dd54db629ab0f2f0d4f9ef231470fa98bdd2f4779f579f38a57655c550bb36f1296754fad33bede7"}) 2018/03/07 03:12:00 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000), &(0x7f000000fffc)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/03/07 03:12:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x41) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000b89fff)="c6", 0x1) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/03/07 03:12:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x81) sendto$llc(r1, &(0x7f00000001c0)="e52521699bf942fcfc4feea9b6b43723f93946705e82cbd5c4081763335b3b159b11d770ec97d234f77b4a93a70ebb179ba8a973f1a83001e4f434589703e3b74ca4dfc42a00daef15799ca556c6c7f6a5955802b2c85a09581ae63353922858ffa4ec97b4b0804e3488d70724ad8fdf07e15eba56376c464cdb01d9533922afdc02e0977a159db47b94e8f4415f2a0d03c6ef00a28b49111c0b00c6f6487997f74edcb38f62fd6c17149b5f1d0a76aafd42864d34ec107478ff46d8ad76c71b977ff257f5b8a0e39138971fa54ba891a19311f19c200ba15e461726eb723622da2474", 0xe3, 0x80, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="737461747573005e9a0b05215e5acfd1681ab19e1a321207f319277ff8ac38d70c989b60e0a17d25df1c9a73b08107194160b215254d6911b8a73f74b3fb761e9be25f3dda11272754272952287d334cf3f2fa4c298888d816609ff1defd3d8c504ab64af5797035649dc7e41d0d4ead8f5795eb6deee37b23c48ff635d8905f") bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0xff) fremovexattr(r2, &(0x7f0000000100)=@random={'btrfs.', "737461747573005e9a0b05215e5acfd1681ab19e1a321207f319277ff8ac38d70c989b60e0a17d25df1c9a73b08107194160b215254d6911b8a73f74b3fb761e9be25f3dda11272754272952287d334cf3f2fa4c298888d816609ff1defd3d8c504ab64af5797035649dc7e41d0d4ead8f5795eb6deee37b23c48ff635d8905f"}) 2018/03/07 03:12:00 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000180)=0x3) sendto$inet(r2, &(0x7f0000001000)="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", 0x1000, 0x8045, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) close(r0) bind$can_raw(r0, &(0x7f0000000100)={0x1d}, 0x10) 2018/03/07 03:12:00 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$rds(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=ANY=[@ANYBLOB="480000001401000001000000000000008800000008000000", 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@ANYPTR64=&(0x7f0000001940)=ANY=[@ANYPTR64=&(0x7f0000001680)=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'], @ANYBLOB="d200000000000000", @ANYPTR64=&(0x7f0000001780)=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'], @ANYBLOB="b200000000000000", @ANYPTR64=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e00000000000000", @ANYPTR64=&(0x7f0000001880)=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'], @ANYBLOB='a\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000001900)=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'], @ANYBLOB='!\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000080000000000000001010000000000005800000014010000090000000000000000000000ffff0000", @ANYPTR64=&(0x7f00000019c0)=ANY=[@ANYBLOB="0100000001000000"], @ANYPTR64=&(0x7f0000001a00)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="710c0000000000000500000000000000090000000000000004000000000000003100000000000000000100000000000030000000140100000300000000000000", @ANYPTR64=&(0x7f0000001a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000004800000000000000480000001401000001000000000000000800000002000000", @ANYPTR64=&(0x7f0000001ac0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR64=&(0x7f0000001b00)=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'], @ANYBLOB='9\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000001b40)=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'], @ANYBLOB='N\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYBLOB="0000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ec00000000000000"], @ANYBLOB="03000000000000000a000000000000000900000000000000580000001401000007000000000000000700000002000000", @ANYPTR64=&(0x7f0000001d00)=ANY=[@ANYBLOB="0101000000000000"], @ANYPTR64=&(0x7f0000001d40)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="02000000000000003f000000000000000002000000000000070000000000000050000000000000000900000000000000580000001401000008000000000000000200000002000000", @ANYPTR64=&(0x7f0000001d80)=ANY=[@ANYBLOB="e706000000000000"], @ANYPTR64=&(0x7f0000001dc0)=ANY=[@ANYBLOB="0000008000000000"], @ANYBLOB="ffffff7f0000000000000000000000000000000000000000000000000000000019000000000000000800000000000000480000001401000001000000000000000300000041000000", @ANYPTR64=&(0x7f0000001e00)=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'], @ANYBLOB="ea00000000000000", @ANYPTR64=&(0x7f0000002140)=ANY=[@ANYPTR64=&(0x7f0000001f00)=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'], @ANYBLOB="c200000000000000", @ANYPTR64=&(0x7f0000002000)=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'], @ANYBLOB="f200000000000000", @ANYPTR64=&(0x7f0000002100)=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'], @ANYBLOB='-\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03000000000000004500000000000000070000000000000058000000140100000900000000000000ffffff7f03000000", @ANYPTR64=&(0x7f0000002180)=ANY=[@ANYBLOB="1f00000000000000"], @ANYPTR64=&(0x7f00000021c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000006000000000000008000000000000000f60000000000000006000000000000000200000000000000"], 0x2b0, 0x40044}, 0x80) r3 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000002500)) recvfrom$ipx(r2, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) 2018/03/07 03:12:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) sendto(r0, &(0x7f0000000580)="930c27b7883c0ce1097747d69a6c2e308f7b51cf729ef911be31f7", 0x1b, 0x4044000, &(0x7f00000005c0)=@ax25={0x3, {"18f843d70e9e40"}, 0x8}, 0x80) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)}, 0x40000022) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="c634f3457096bfefd6fee3998af7cb6876744c0509cad9cceb8a0c6cabdd545713a6abb8d4ab41f017d2ed8296c1bdd0c0051796508c8eb5e90639c655a7be05072d3780e0cf5fc0c10b1e9a8187c1b72ef43b547e08d49d7bbdc71fb842fdb16e42d220da72367c4e1f6179bf0991486c84105c054f80e7aad3f1be655cc33a63c7300f3c10c4b19e661c3d659eb571223be9f70582e9967de2e9e86bc9c33e06de19f7b280a14c2f15d80740269c2e667a8bc8e98c79f4d00d", 0xba}, {&(0x7f0000000180)="a7af2bcef4878093997f8628b5f471bca463d8c388b01decd813a649334b3aae406fc20b1ac2cb6e55999e28456107e8362fb0d7d082787279955f24a99f3a81cb7d26583abb2578b067580cdb6a46aaee1acea863807b752cb64a68ae8b1a14a16a836c6596909ce09dd85425edfffaa2e2984c1f5f67589e197a6f0365bfcfe19401e95c60a4ec", 0x88}, {&(0x7f0000000240)="3dd3dfc736b83ea39b326af756beda43ffe0743cd85c5cc7a34d8a1453b67825ede23876327a352b09fa08d0ad4575e998817a13821c1a5bb3b76eb6a5646bcc5a0500bf658739271f3430e849ac6b53ff0c6953fe9cddd3120201e82df50c868167c4fc56f9d5803246add7e384fde453bcd250b667196553bc74cf247b60320003ddad93e98005abaf016a8388790a08a8416f79d0670c6d18cb9dcc62c2e35302b68dc019ff925895a800c9d5ed6974b7", 0xb2}, {&(0x7f0000000300)="38c24a68215d12dd1fa5383800e723ad08670c5608e3f4386369d7bfa852149a037629f66e88395ebffea739dadc894a92bb901cde6ba524f584b229bba3f4f7e3b05abf2795cbe8d33a70dd610369dae4de0cfde5604d523af0e8eb166428bc04bdefd65d61665d3dc6559a33d6df58d66354282f19c2d61a5c8151f1d86d45e2dd578a821da1b38882f1b6d9b054679618ded82b73bc864df5f0f981430c3986ba2ff82d26616868297ccb", 0xac}, {&(0x7f00000003c0)="1787ee7f249f8a41f73d3dabfee123fd248c1c0e3bd332a1897ff7bdf73361a1db34c97570abadbf40842c29cae11aaad7ce6cf84643400e77327ac0993dbca60e5daddf6e1d7d9054b595d2e4ac79d1e59f762be2c2d05f73c2f87c558eb5a3ccb2b379e8e79688d89ea60832b12cd0f54236b0173724fc6a74ccfce95ee85d468557a8d901baf638564a98124d830d28c3f8d32a5327f92e70924a1d51520104fce01adf0a97f717435a4cd0cf010aa2a45cb05b3356201b72cbeb5741f8f2ce", 0xc1}], 0x5, &(0x7f0000002380)=ANY=[@ANYBLOB="0c100000180100000900000061f96d78ced89495b05373fbfa5aa517c66d3f85c0f0d6a17d080b269c6b25dd15143778ade0c288d3617269a82ecd610b42f2c55ecb2b981eb826436d7bac88fdf0e44a47c7ec14554af3b5d1ebc35c735706523a45cd3a7136c56da68fb5dcb55e51e4d023621c76e5e998f624e61a6a3c56a520657870f6c0dee513994a25fa0cfa8ab2811f7f7881aaa15866143ecd3b994cac14097e365646f660a84b88f4821acddf3ca30a58fd1a063a32b50a7e882cb6b5c2e72667eefd4507f10629cdc055beb44719859404b90d7b6550399be9dcf86583e8cff9f7457fb491092cad3dbe2b820168a9d537e99384d0b725b8ab0b680664164a597edca2aa00930c8cd2e48fe84546b71fa2e07aa3577c8b2bf3b4fd94ac433ab9a6d72524b6fd9a0faa1d9944e885a18a51437b03fe6e8fb8faf2437592400fda0e515b55bf92f51d0fffe29bbb2d92f55b7e7bdea0528be0d453397277e1aeeb70a77506c3c431a156355edcbd636feef9b9b623803f0a434b7730bdfc971fa2c3dbda927768f354f0f6869e4e8cdad95fea5bb0265a62ade88c1e293dc217bcb62da9827c6339caea4ad41fdeb692fe2e143e2ac24a26bdbef88a788dfbe48f8527e5e754dd8cd9ea8173faf5d05e58e1ae9783c39814877aa0c4db32d76d3a29d69db9f53636d91215bebb36e25c91f2749b0e6a35d5df61b6a613198a40487b3f1c45b1a1ac68ef5b23a02b6181bf257ac500935dda92e47abe91a33c7e0e693af2c82765a54f24c7df51bba672aa4cf1f57776b70297f0c4fda4dbe09de5e59d144b0508113314aa4e77cbb25b82a6f9a89c4db161648302d7a0197d1074c9c5fb1be181b3844e4c2111070d91015f6ba1cfacda8a9ee1dbf54eb35fe078fa205521495e551f7bc324107f846b80152d84085fd9733547b55452c9e6aa92ffa357d75daf58529133d4e616521861b06bff9446d8d790d13c8519ed1828c9c49bbbcee09eff850ea2c8aedba971c9781d1d09ce6f47c83090a2d97366c71f37c6c130cde9932181045346fbb250efe5cb2f03cd330472725ec1d3c4b518b2d8e8d54459f22a58f92f96e2b624e23e63827a4ffabc203595a611e68751c86fbd6a82b707bd2a9ae8a32f06aa28d083c776b6581961018e2b1d2d623a8ba06aefcca58780a36440551b47ff0d85b6d4cf7822e4022ac1bc3f7cb1b38d160cd95e48a4a82f593d344813ea1ce6d19cb355446853976dada7394ce1ce5541c638d9859057cc47ea34bc7b20ded455e931bb76245390d8164f11be39b6508f5f79d17082439b55f682352950107f5cdc05117b81f829e88f2ca6caa64cc7c43e89082572c258787a2dc62f19437d5c0622837abe3c0eeae24bfc3e5fc546fa4c35a553b09572c1c338bfb72ef0654d3f26099277e88a2f977baea02e9009126e071d8e4eab6706feefbd477d9f8957b446c71712978e80b0e85084a823de9ab367654869cf2c87960ab608a006b6e6a9a91d54ed46501c44a43bac7e62de1863fa596530ab8f503a13a4ead86444961d92de8bda0fbd5583c6f6fc2e61894ece3113ebbed486af92b017621ddd140ed63154244937060aeb22ae07a48e5965e006ee480c90b93cbcd26e189d9c74c7ec1229cefc070ecfdedaf9b91ffcbe723bcfcfcfc12a5ca10c2afa60350569ac1105727a0ccff4fdb97a840cca6a8d90d0a5ca0c96637adc6dde79c8dcad5959c69df5aaf41f9ce3175b09bb7dcca25dd40042d89c089a630a5d0e204fdf4ab17a61632a5b106ee5f70aee1409f8d70fe03fc9616ad497e28229af838744e222741e731c2395843f96cf2c43616ab8b12178e183e5f2368e05bf8a193383cc50642c858252383e7450c79a59e2136d7e05e170df84bb2fe33dc6a98ef37a142f0749c68869fddf94c2ad7265bd9d195d49f67ab3cf3302e7ae7cf58ddee5856b8c31b38d3ab891a7e427562848a42edd7e949bd6db50f531a5d3c5de0e4fb629e8a77da4a026f1bacbe8ef9c7bd8281431dcdfce567caa730f34f640b82d8274460a48f2b4c4551e5d4ba7ab13c31b7585704e16233c293231028d6f29b13b2a4326e933602dd02783a72a5a9631ef20919f228502c1678717d3d7299a52228c8f8f77672c2ce1b1b31b1c47d69f6fa92a4bd1e56df76564682d343f258954b315f1ba4b5993bd270f28f355cf4e0921ab7d44e5de7c0eff6d5dfe4586dec7bfd3a4f2a0bff4dd18da01fdeadf797d18860a803617c4f901ac0f7ec9494761ada40f73e8c80feac75fec67d71efc8c823625d71534d003de837ff4f00547f5cea3100d8c4a5eb3b2cfff019db0bd8039d3f1791d5c674027b19b30f72fff8ad8879ce8891c2b6c3ad6e0804440ec671a24420dad502f762cce6fd2c800c06f45a70f67b9de13d22d3a063025a1417b50a65af606c73b73e7ce74adc48828d2f2a6da94984e29461554e00932fe82161c30316ef6c4196a8df9f2bfc7f70bf9db33bb6e1e8c10904662118df72658c45d5c5e5f389189cdeddbad7c524c404b81af9dc5deb562f51edeed39ffa9b31a2559e0fe50afd3702a0589f0d00229a8d0bea02739057b5f255b76187c12283b9bc0167d8fa95a57e775e8214cc9292bf77ae934dc4685aaf10c9b2488c1215741ec6e70ddbd5ff16cf00e6fee1c011e01a1a941faabb8109aadafc2555bbef816468594f37f80edb971591835207c0de4665973cc559bdb90ef4cf4130b9d7d90b9f87c6d444c0eaa007f6e74be541b6f63ebcb76aa30c339d940d590651a1db83c21c337ede0fa81aa2f930f0b27ad07825ae831bf58e2580f259df669b706508642b070e8435bece91abe1782b4acffc3aed60e1db5d43575e98e3ba01f202ab7128ac49b3684a07a58514524a8cd0b68a45113fce6a72b388359901568b5d1f1feb4e91bde9426206c5d63b0e5dd5d4b42135e7e7ffbf3d12fe38701f2493a70e02629fa6d0277f932a0b3ce34b5cb2a377daabb8a0b0a039130f8ec39d356434bcea2d3abea131e40da491116d46c32a7baca717b860195e4633f3d2522ca7ee68f1f77b9b77df7acf44933227dccbb392553e75c99c7ba6f44f8ae9e9593efe68f8b904f9c88a06d153e5b6c4a229f2de0447c2f136d9767578d704bd751943b00ff47ae0e46b9ce30dbd75be8c0c949ae0e96a193c980abcd43cc8b6080f9fc784598ff8094f3401dcdf6f4908ded6fcccd9b557d31cc6a5eff04eacfd041d15b273e94e1a2a548b18ffb0f65c73a1fcb68d76e64bea6aa7ef3879ff974655faa184f70ce76a0e647e1b8e85b5cab8696021262f4e9072a9f5be5c7010e8fb939d778e80cf5e691f7db93fbce7cf6deffb23a8bb365888729c60c939211298a6f0f338977e7b77fe37d3837ba82f3092a8404c8c9c900583f83fc2c3b2d4c30f7699ee1a58c8a86b46668e5f5e16aa51f959bd6df12f3102907726fbd3de238c8cead3f440eb0dcbc0e21da95107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0x11b4, 0x8000}, 0x48090) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000540)=0x4) 2018/03/07 03:12:00 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='pkcs7_test\x00', 0x0) 2018/03/07 03:12:00 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/03/07 03:12:00 executing program 0: r0 = getpid() sched_setaffinity(r0, 0xf854bfc3b7a9d965, &(0x7f0000000000)=0x88d) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) 2018/03/07 03:12:00 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) time(&(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/03/07 03:12:00 executing program 6: syz_emit_ethernet(0x32, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{[]}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0xba, 0x3, 0x8, &(0x7f0000ffe000/0x2000)=nil, 0x5}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000001c0)={0x4, 0xf4, 0xffff, 0x6, 0x3, 0x9, 0xffffffff, 0x2, 0x3, 0xffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0xfffffe75) [ 105.396897] dccp_close: ABORT with 218 bytes unread 2018/03/07 03:12:01 executing program 3: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x3f) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000040)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000002940)=[], 0x0, &(0x7f0000002980)=[]}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/07 03:12:01 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8)=[], &(0x7f0000a81fe8)=[]}}}], 0x235, 0x0, &(0x7f000005af7e)}) 2018/03/07 03:12:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x5, 0x8000000000000038, 0x7, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) fcntl$dupfd(r0, 0x0, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0x10) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x80) 2018/03/07 03:12:01 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bcsf0\x00', &(0x7f0000000080)=@ethtool_pauseparam={0x12, 0x2cf2, 0x81, 0x6}}) process_vm_readv(0x0, &(0x7f00000002c0)=[], 0xa2, &(0x7f0000fcafa0)=[{&(0x7f0000000300)=""/145, 0x91}], 0x1, 0x0) 2018/03/07 03:12:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000580)={@in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x81}}, 0x4, 0x5, 0x0, "f9abf2f3bd9fc18fba902a2fa61c3086c129e2f17c822b23914e9dfb00aac0821dfb8f6a427aeb96cb37467234fc41af27025098f1b118d329b8b973141c7ccca51ab46d8bd7a151ef715b63047c095a"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x7fffffff, 0x5, "af8155d8e23296d8ccff796e6bfce026307ff2b408aeed26d0308bec3a8f3ec0f8bb0af737b2ac55e0b58a23275bfda2841e835d3945f2d0d8ed7e7d04201f3e36c4e45225fdbaa81efe5ed3b9ad617e"}, 0xd8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x204000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x3f, 0x0, "b8ce0e90bb903dcea97972c59f580cf4a9d5468fd7352f8bef363b6cf84ffb8dbe8682df5f8a9fb4aa4fee00c233ec342ceab087eca4c767e5bdefaff94171e0f98621d51893df501fecebb6ffcf48d0"}, 0xd8) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x480) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000240)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) 2018/03/07 03:12:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x80000000, 0x3b4bf048, 0x7, 0x1f, 0x12}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a6ff7)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20000000, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/07 03:12:01 executing program 2: personality(0x7000008) uname(&(0x7f0000000000)) r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='[\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="235882a0fa53fb07f5c86c7b6e0dfdf2c91a1216017e2547c930a7f95997e49fb264f5c2c6ac77b5b26aef1d1fed062b596720fda570c518a68f09f2781e4ec1cc109f3551f84c61620411c94132abf18ff4f47afb1927e84a9e706a6df4a6dcff46562860ad72f7ecd32a3b8b0cf2e6a67025cbcce98874503574f4ef77a328e0717bdca606b040d2c7de025a30c37d9b1955950dc63a0f68a531ffcb03896d06586a6a7598", 0xa6, 0x0) keyctl$negate(0xd, r0, 0x3, r1) 2018/03/07 03:12:01 executing program 0: r0 = socket(0x0, 0x3, 0x3ff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @empty, 0xcc}, 0x1c) r1 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x0) pwrite64(r1, &(0x7f0000c53fff), 0xffffff4d, 0x2) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x1, 0x2, 0x3086, 0x2bd, 0x6, 0x1f}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x7fff, 0x6, 0x7, 0x3}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x1, 0x6}, &(0x7f0000000200)=0x8) 2018/03/07 03:12:01 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/49) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000a4000)='tls\x00', 0x4) 2018/03/07 03:12:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x1, 0x100000001, 0xeb, 0x2c, 0x80000001, 0x3, 0x6, 0xfff, 0x8, 0x20, 0x0, 0x13}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3f, 0x6, 0x3, &(0x7f0000ffd000/0x2000)=nil, 0xffffffffffffffff}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006c7ffc)=0x3) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000fcffc)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 2018/03/07 03:12:01 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x18, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000ffc)=0x3) 2018/03/07 03:12:01 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) r1 = getpid() ptrace$getenv(0x4201, r1, 0x5, &(0x7f0000000040)) clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r2+10000000}, &(0x7f00008dbff8), 0x8) unshare(0x400) signalfd(r0, &(0x7f0000e7bff8), 0x8) 2018/03/07 03:12:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x1000, &(0x7f0000d07000/0x1000)=nil}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x27ec, 0x4) 2018/03/07 03:12:01 executing program 1: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) eventfd2(0x0, 0x1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 03:12:01 executing program 0: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c6bff8)='.', &(0x7f0000200000)='./file0\x00', &(0x7f00002e7ffc)='ramfs\x00', 0x20000, &(0x7f0000508fff)) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x800) preadv(r0, &(0x7f00000012c0)=[{&(0x7f0000001100)=""/80, 0x50}, {&(0x7f0000001180)=""/72, 0x48}, {&(0x7f0000001200)=""/175, 0xaf}], 0x3, 0x0) 2018/03/07 03:12:01 executing program 2: mmap(&(0x7f00002fd000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x6, 0x0, 0x200, 0xfb46, "d6215965d2c5175cdc14fea90453d0af352b680516ed6bf03ad4538483d04e1c719c7e23f1a2e8c5e33852c8", 0x2}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x6, 0xffffffffffff8001, 0x7, 0x7fffffff}, {0xfffffffffffffffa, 0x6, 0xfffffffffffffffc, 0x4}, {0xc238, 0x8001, 0xfffffffffffffff8, 0x80000001}, {0x100, 0x11500000, 0x9, 0x8001}, {0x9, 0x6, 0x4, 0x1}]}) [ 105.484292] binder_alloc: 14005: binder_alloc_buf, no vma [ 105.489985] binder: 14005:14015 transaction failed 29189/-3, size 0-0 line 2963 [ 105.517855] binder: BINDER_SET_CONTEXT_MGR already set [ 105.525498] binder: 14005:14015 ioctl 40046207 0 returned -16 2018/03/07 03:12:01 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000ce8b40)={{0x4, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000], {0x77359400}}) 2018/03/07 03:12:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4ab, 0x2, 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={&(0x7f0000abcfff)}, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2018/03/07 03:12:01 executing program 6: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x88000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x2111699e, 0x7, 0x40, 0x1ff, 0x1, 0xe0, 0x400, 0x3, 0x5, 0x81}, 0xb) write$rdma_cm(r0, &(0x7f0000003ec0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003e80)={0xffffffff}, 0x117, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000003fc0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x3, r1, 0x1c, 0x1, @in={0x2, 0x8000, @empty}}}, 0xa0) 2018/03/07 03:12:01 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0xffffffffffffffff, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue={0x5, {0xffffffff00000000, 0x3ff}}}], 0x1c) sendfile(r1, r0, &(0x7f0000000040), 0x80000000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x1, 0x6}) 2018/03/07 03:12:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x4000) 2018/03/07 03:12:01 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[]}}, {{0x0, 0x0, &(0x7f00000009c0)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x66a400, 0x4, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xb4e}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x2, 0x7fffffff, 0x17f767aa, 0x5, 0x1, 0x8, 0x200, {r2, @in6={{0xa, 0x4e21, 0x1000, @empty, 0x47e}}, 0x400, 0x4, 0x1d2, 0x0, 0x81}}, &(0x7f0000000240)=0xb0) 2018/03/07 03:12:01 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x1, 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5a5f1563, 0x10003) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x3}) r2 = dup2(r0, r0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x6, 0x0, 0x1ff, 0x1}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000140)=""/144, &(0x7f0000000200)=0x90) recvmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000240)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/12, 0xc}, {&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/246, 0xf6}, {&(0x7f0000000500)=""/97, 0x61}, {&(0x7f0000000580)=""/168, 0xa8}], 0x5, &(0x7f0000000680)=""/196, 0xc4, 0x6}, 0x40000002) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000007c0)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0x13}, 0x7, 0x7, 0x5, 0x400, 0x9, 0x80020, r3}) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000840)="9976cb72dd1951992afbdac30241a6aee087dd7343", 0x15) timerfd_create(0x6, 0x0) socket$inet(0x2, 0x804, 0x3) bind$bt_rfcomm(r1, &(0x7f0000000880)={0x1f, {0x35e, 0xffffffffffff487b, 0x6, 0x1, 0x3ff, 0x7e}, 0x3}, 0xa) bind$unix(r2, &(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000940)) r4 = add_key$user(&(0x7f0000000980)='user\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a00)="ef484239a47677f11c749a50fb773bb885d257a6d8cc84d9260c564623a72f27de49574dfcca7e9eba8315ea1e63517ad0160fa4e6e64317baed20e24950beb21a8a81de15e00eab740a", 0x4a, 0xfffffffffffffffd) keyctl$update(0x2, r4, &(0x7f0000000a80), 0x0) pause() sendto(r1, &(0x7f0000000ac0)="c2db354ec4d11e9319ddfaf0e66aad6d388038f5fd38b30b12a3f9c10a36863977b31b75c4ab9e3a2ed3a4bd2874f3c4f6da8eb63fcd7423d55a0c825cfac0f97eebd10fecbc2b872e2758ec6529807b11804aec89476d8fbf9e724ff2e4c5ea1a3ad5a6a8cda49c2683ae843c0826e8bd4d1a580e1ae8308a4c1a795279c5f01df0912c147c3954ddc1695c1f37168c9866d4d9565836f7acc4c12ef65f6b444336f4244efd8d12f448c4f46f33fa739cab6887b8a64d05d062307e4a362ddbf98ccfd4e8321914e4379dbaa852427172aa85c3088f461a099d37c868fbaf89b1efa3e9dba39def462a5cdafc976932042e642e55cabeeb", 0xf8, 0x40000, &(0x7f0000000bc0)=@nfc_llcp={0x27, 0x0, 0x2, 0x6, 0x0, 0x0, "40a7c21e61ecc832c6e688ae8967fbef226c7d400f21658040b8b34a71e6afae4badf6fc948afe4f02de224242209596d229a5e8a6d7d2b93c9bd1c484739f", 0x30}, 0x80) connect$unix(r2, &(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000000cc0)=0x4, 0x7, 0x2) bind$nfc_llcp(r1, &(0x7f0000000d00)={0x27, 0x0, 0x1, 0x7, 0x7, 0x1, "8ca1dabfcba139c8e0db509e82ed2bbb4eae8996b505056d2d70daab791eec70200bf01abb0f8af80f09feb0e179b5e60e46635eed65565321b8f2adc5d2e6", 0x1f}, 0x58) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000d80)=0x4, 0x4) sysinfo(&(0x7f0000000dc0)=""/32) mlockall(0x0) r5 = openat(r0, &(0x7f0000000e00)='./file0\x00', 0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000e40)=0x6, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000e80)={{0xa, 0x4e23, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e24, 0x3bc, @mcast1={0xff, 0x1, [], 0x1}}, 0x5, [0x8000, 0x2da34818, 0x7, 0x4, 0xbd48, 0x4, 0xf7b2]}, 0x5c) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000f00)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000f40)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/07 03:12:01 executing program 3: inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x210000, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000500)=[]}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001700)=[{{&(0x7f00000005c0)=@ipx, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/105, 0x69}, {&(0x7f00000006c0)=""/164, 0xa4}, {&(0x7f00000007c0)=""/163, 0xa3}], 0x3, 0x0, 0x0, 0x3}}], 0x1, 0x0, &(0x7f00000017c0)) sysfs$3(0x3) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000180)=""/105) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/03/07 03:12:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/231) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x408000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8)=[], &(0x7f0000a81fe8)=[]}}}], 0x0, 0x0, &(0x7f000005af7e)}) fchmod(r2, 0x20) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/07 03:12:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002480)=0x14) bind(r0, &(0x7f00000024c0)=@can={0x1d, r2}, 0x80) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001c000104000000000000000000000000", @ANYRES32=r1, @ANYBLOB="aaaaaaaaaa00007c70fea96464c60889a41b673400000000"], 0x30}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bcsf0\x00', 0x10) socket$nl_route(0x10, 0x3, 0x0) 2018/03/07 03:12:01 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='logfs\x00', 0x0, &(0x7f000000a000)) r0 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)=':\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = gettid() rt_sigqueueinfo(r1, 0x2d, &(0x7f0000000200)={0x40, 0xa0c, 0x3, 0x8}) 2018/03/07 03:12:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000240)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x80000001, 0x3, 0x7, 0x22f, 0x40, 0x10000, 0x7, {0x0, @in={{0x2, 0x0, @empty}}, 0x81, 0x0, 0x8, 0x2f, 0x80000001}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x8, 0x7}, &(0x7f00000003c0)=0x8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000040)=@fragment={0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x66}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x2200) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) r6 = dup3(r5, r0, 0x0) close(r4) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000080)=0x4, 0x4) 2018/03/07 03:12:01 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f0000002000)}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) [ 105.735756] binder: release 14083:14091 transaction 56 out, still active [ 105.742765] binder: undelivered TRANSACTION_COMPLETE [ 105.755445] binder_alloc: binder_alloc_mmap_handler: 14083 20000000-20002000 already mapped failed -16 [ 105.763958] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 105.774490] binder: BINDER_SET_CONTEXT_MGR already set [ 105.776174] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 105.780408] binder: 14083:14091 ioctl 40046207 0 returned -16 [ 105.795828] binder_alloc: 14083: binder_alloc_buf, no vma [ 105.801455] binder: 14083:14097 transaction failed 29189/-3, size 0-0 line 2963 [ 105.812698] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 03:12:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000600000008000000010000000500000000080000050000002463000006000000b4098e291756f93f3872e97a14f7749d3d88ad9bb25e84c6e84f17231158e807ac7d5ef66429e58c465c544a84fd58a64bf6f7f23c4a2ee9612e2df31b6404241b02d56a41179d4c3c1d5409dbdfdee5c1fc10ea87a08635dfed73df9c28fab0188c5014f29f7d875c4f977bfe857ff6f51a0bc3884a6c6b3cfd82047c0b85ec6045e802c54163ff7694ce2cc693f80bfa5d73754257cb9bd2afb79d5dc186a570cfd1223ec7b2"]}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x81, 0x2, 0x100, 0xffff}, &(0x7f00000000c0)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000140)=0x1, 0x8) getdents(r1, &(0x7f00000001c0)=""/11, 0xb) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x9, 0x2, 0x66, 0x40, 0xe91}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xe6b5, 0x100000001, 0x9}, 0x10) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) 2018/03/07 03:12:01 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x424080, 0x106) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xe00000000, 0x101, 0x1, 0x500, 0x7, 0x40000110, r1}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1000, 0x100000000}, &(0x7f0000000340)=0x88) r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5c0, 0x1e0, 0x2e4, 0x1e0, 0x3f0, 0xc8, 0x52c, 0x52c, 0x52c, 0x52c, 0x52c, 0x6, &(0x7f0000000400), {[{{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9, 0x2, @broadcast=0xffffffff, 0x4e22}}}, {{@uncond, 0x0, 0xbc, 0x118, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @random="d4e23f42517f", 0x8, 0x3, [0x20, 0x3f, 0x2c, 0xd, 0x1f, 0x10, 0x30, 0x1f, 0x1a, 0x2c, 0x38, 0x5, 0x0, 0x0, 0x2d, 0x21], 0x1, 0xfff, 0x1ff}}}, {{@ip={@empty, @multicast1=0xe0000001, 0xffffffff, 0xffffff00, 'sit0\x00', 'tunl0\x00', {}, {0xff}, 0xff, 0x1, 0x1a}, 0x0, 0xe0, 0x104, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x9}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x11, 0xd86}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x3daf3fed86dbe8e5, 0xff, '\x00', 'ip6gretap0\x00', {0xff}, {}, 0x0, 0x2, 0x1}, 0x0, 0xe8, 0x10c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xb}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0xfffffffffffffffb, 0x6}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x10, 0x2, 0x1}}}, {{@uncond, 0x0, 0x118, 0x13c, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xfff, [0x1000, 0x4, 0xffffffff00000001, 0xa79c, 0xe94, 0x1e74000000], 0x1, 0x10000, 0x2}}}, @common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x3, 0x101, 0x10000, 0x6, 0x0, 0x2], 0x8, 0x5, 0x5}}}]}, @inet=@TOS={0x24, 'TOS\x00', 0x0, {0x200, 0x5}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x61c) uname(&(0x7f0000000ac0)=""/14) acct(&(0x7f0000000b00)='./file0\x00') r5 = syz_open_dev$sndpcmc(&(0x7f0000000b40)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000b80)={0x100004, 0x100000}) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000bc0)={0x9, 0x2, 0xff, 0x3, 0x0, 0x5000000, 0xdaa, 0x1, 0xffff, 0x1, 0x1}, 0xb) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000c00), &(0x7f0000000c40)=0xb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000c80)={r3, 0x93d5}, &(0x7f0000000cc0)=0x8) r6 = socket$inet(0x2, 0x8000f, 0xfffffffffffffffa) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000d00)) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r6, r7, r8) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000000ec0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000f00)="9354ef203ae6c91f63fdcfc06853a7c14cc99879a89017993f8636755ce7b2e3860eac71f1ddb5081665003dc37e49f0c16a17ecb858f9465d7a7581e44646a3d402428e853295a9753f7063476e9ab0d3c40b51d811cb3089181fa6e42f6e21d183758daba4d069ba35fa9ec20ed74c445921b0b14799d97d85d34924b625c79e1322cacb274c1bc6c690ac5de0971e3d4f1d90f9c63c975eafc7da77204d642aa52a32ddd3ff3284a8e61323a92d0ea8af84cd234011e0aebd74f476d52c01703258e03911bfaf8f25a24acdd307740e3016827bb257127c49d36a2a29902dd5e36123", 0xe4) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x420000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000001040), &(0x7f0000001080)=0xb) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r9, 0x800442d3, &(0x7f00000010c0)={0x3f, 0x7fff, 0xff3b, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000001100)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001180)={'erspan0\x00', @empty}) r10 = accept4$netrom(r0, 0x0, &(0x7f00000011c0), 0x80000) lsetxattr(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)=@random={'os2.', 'mangle\x00'}, &(0x7f0000001280)='keyring\x00', 0x8, 0x3) read(r10, &(0x7f00000012c0)=""/225, 0xe1) 2018/03/07 03:12:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000140)=0x100000001, 0x4) 2018/03/07 03:12:01 executing program 3: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r0, &(0x7f0000000180)="147673f2d1f8ffcfa81d5ba876cad5483b6bbc5f29885a24fc78d284572c5fa47b12563c763b6a97a04a6c36bab7f251b9a6", 0xffffffffffffffdb, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) 2018/03/07 03:12:01 executing program 5: syz_emit_ethernet(0x46, &(0x7f00000a8fa2)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{[]}, {[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000)={0x0, 0x1, [0x0, 0x3, 0x20000000000, 0x6c8]}) 2018/03/07 03:12:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00009c7ffc)=0x5, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000140)) kcmp(r1, r2, 0x5, r0, r0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f00000000c0)={0x1, 0x5}) 2018/03/07 03:12:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) 2018/03/07 03:12:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002680)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x0, 0xffffffff9f2e590c, 0x0, 0x0, 0x0, [{}, {0x0, 0xff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x8}]}) init_module(&(0x7f0000000280)='/dev/adsp#\x00', 0xb, &(0x7f00000002c0)='/dev/kvm\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x3}) r2 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x20, 0x80) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x200, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0xfffffffffffffffd) sendmsg$alg(r2, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="e32fbe7813b23f6ecf1dc07bb532641aecf4246206ad1f0378c4b03c9190a325621217364c0aa2902de511d27112bab36caba08611474317f5149930d98c523e72b1cc6ce9b3dc2d18954be05eb7f5d588aa4110075d20b566b334095ebdfb1aa9c54d43f8b54a615ce758d2a4f2f9e07712702302827806c60bfb7092c98938a9f262ff652a190c7fd38dba462cea29af349cc5ef70a67e5f44e5ecc0daa0b3260a21e9727a533244a1878759c60be0", 0xb0}, {&(0x7f0000000400)="ec35cdce9e6a0de01116c0425245bb1e4ef1531b92c1ce54ac6be50d8a9cdbc021223b68726bba5bc715a30a57785a4b72d4b6e1e161c845bcd4e1ff7bad2ef37330d6c2f334c5c638960a53a896f4e500769f0d6d5b4409c61e163dc98cedf1ad30eded1ce60aab2201c9bc4cf123bdaec98d582ab75e6e0f999df394b144ed0b7a6a8accf5eb5ba8fd46b3b0fa6d93e2ebea1cd16a34ea370971f69bbf4edcc3761276be60c0252962e4e31f5e3c8e28008dcb1570f888ebb533d55a767432c690b3ce1502431efa6ad9a40d9d416eaa746828d1fa64992d9f47bca638219fcfaf39ae3cee26b74ae4d0e89a8deeb22dddce8a709d500f5267b51cf151f2f35e8f56742de91e5a636f464b112b6ce0a23faf2c88e5c8c163f931b74169264208abe812666d4872b1f8ff7c2928a8a51dfcb0e3b166ce1e2c5ad000b8bba0defffdfb5797688f8e884ef0fa5c9e64527b9efdc5a4a49dda08ad65746b1728167248ab7e2c47ab0fdac8ce4654c1b8f7be7b8ed97cc405299c5d09c90c55475551e259c87112fade5dc84c41ac710673dd2f13129a521396ea0948ea78793282ddc3e9dbef03a1e02dfb3226a67eef0c55d72952e48d7e81a0df9548fe0c5260f02eaeadcf8e34a8c47d46d6fbbd888c69139b555f42e855f16b7d93577a49e1f4bcbbac40c60efec9072c99fb19e9ee0cb96316db55837298a89cc6bd22372fc2343bef3fd6508419b025b0379a173f375645a1d689d0772c07613f2b883ddc04a5c227334ef1c332f6c3baf0ea5c88426dd5011ee640d52cf725e9a5d95c456a0c6d566111abb40aed3470b4dfc6c1c872774f89dc0a1716e114fbda68e25088486d9b30b284aff0c9efb8ba26367608c6643d40fb9b587bc0d659e32f81da1afae300453620cd3e4068614267a1ba2908c33a2a3a58b7b23ec8c8eedb6579a3b4f2064760184b2cf45cf1816c5e33f87dd05636340c68ff4339fcb394709c3d43c44638ef39a0836a9ce13a21c9012a7e87d8652dfc43416270db8840aa9406d39e684b4a9e9153371f2d8ec50e2bccdfd98d1674b045073bfdc75949f5ad651e2f21779c7aadd57d8cbc24fab05f305000505f375e3c394c868026abcdddd0ea255aa419a8cbe106ac6fdd6df7e8516dcd932198e81f6379b269f2128a2b387c1c12f0459e8abafde0bf77938c89223997ddf4b220fd1bbf0a25c1a6d224511fe7a538a8366d865c2d26264748858f3775f681f873e7a822803021e0693e22f0d8cbab886d4d517a3cff818bd49fd7cadd956713554d270e40211ce346a1b8255f5ba2b9c9e005a2392567522de018a07a97abe43a20f89169c809a983d17ca3fcfd9ee243e630cd8a8dbd6c8b2e18cb1c410b3e18d5fe8c33a83782771be48346f9eb5f0b5a0c8da31d4d8eb387c41ae638ba5ee0889b9c2297a6c047eceeb5bbc890b755dd413a61a44548564a848e7113aff51e1a8c6ac58ac8775aa18ddefdcfde94df23b98022823daf3737f16c40849d8d6f99375f9904ea264eeca50d190d5a3097b1268f13ae82dc0096e49b92f86773b7363357c39de1aec34ebe5d29d6b445363aae416f41c0d8e5097b97c0bd2e091f6375e89c59af64244d2a515fa94472bca5dd6cdc701b7e68acacf8f1f6b1ec5e9a447764e1d9ddd13fac44213fa712c75f3b5b7ff400e2a50e143074e837add1dfc2199e148d49a2b629863caa492f942be9e74a23ee3f208b97e0e13cf83a3abfa706266dbd3f46a529fccc62782b0b571567ed7610d93ca123a7be70334316bd98d45692f8b208573bb6212d99d3a90c7df88da30405f43f6abf0cf1fd9d2054217a361538b6e5938e49d4aa02e896a185284cffac9179851f15b762fcdbd720852a5babc3e8433e0a8fd58bcf3b1ec2d1568c27c9f8521bcc7e9a30820b769eec24576df7788965b513bd0a95e1218cb3bf13e897920df39fbead890e12816f8635c196ec8eb6b6f4a1f265d7d6d40169215879c6a64d76baf7e481422d911f1f90d5cf82a6a9a128c90ae13c4f7719972536db756567f379432115f1c70fe31f4581409ad307f62dfbd5ad906d1a583cf040c45cd5ce32ee9f7cbda3bc173d4d69186c04587e427b6fab8cc565878c39e306a8f992df1d7007913376cd7932655588095a567bf5c68203612afc241b60d2f9bde5269220f7b64ecc12d3f3a19ee7c0964d87d770e366bcabd341845022ac07f481c3e4fd5fab8adfe91abd942db9d1838123ad5d08660ea2c20835e3ae2947a839776f0858f1c890e9b0c4b95ef4ee33e810e441d187462be8d7e9b7d94ec89cb64ec30ef427276cffb3fcaef77949db5ff2349bd29d8d8c1ded363befa9b7ff4523c5a72335268ff347700c60022642a01593f283d3053fb1d9deb7af323e58ab833c8e3cbbc27255f386aa705ac2188939b42651a31ad55a2702be258f86411980dd838eeeb904b6b0d09041d849ef298022f9834d48c12f5f61f5a92ada34ea6c042a3b6d665d792300cc039dc5e085cad18c62914638453e2db48ee54a88ecff658f253b6b3a0efcdce635fee6860788dcbca7346097fca6ffdd89e80aaed66d126e50c5a2b4e50e002b574919c434c8690ef92b0d030bf471d3fb1a2fe15dbec5d004c6d741e5d8c5ceb704bc405a41ceabbe7a1e616393bc41b1ec98f239dc4f4e00de7844c8082c0a310f6400539be15157c9d12954955481d64378f66dd97753b089008a67f50ebc654a547be78962d036f8c0f5cb11094262ec2aef3af2315f701e03874a2878cbdb06a036d135e8f2a2f9c5575477803a6a83435aaa972c53e4ff2c28e8dc9788f3e72573d0cf37d124805391db8bb13ab19a52109676f7ddf068cf8beec17f81857ffa5dda940d2cf4454fa3adf03c97f139793b45edbe4bd083a7380055214cf90f25e55cf4f6928afae9fca8285418d675c3425cd6bacb5b23f1035313e44d47a2550f0754b08edefc51671a6d9a390f5df1135613e6d9158b5f83d08427d72984248a38d8b38c520827013e09f426a0b0c2a167ed62c6610d47303556355b297283e579104c33b4bd894c854d584eb63903e6c4379841fce2a9ba43122a823aa8c7fa191a3680babf2cc2929cd8bde6adf38df25791bbc1fe88aaa58fcb6836512012ff1f3303e7b749ec5e33df511aa4a356849443dd19c966c50a512577b3b45fa34ddf33fff0728b49161f178731aae66a9795775a074a0f46d84b97113cd7dcf32529697ab0f6a78165cd792eb4c4d8a6e017234ae8b6b7a597339aadf2b4520274fa130feeea590160021346dc80513f653977858043ff9fac79b896f12064edc37fcf3e18a4e42163b5088d7821d73f7b0b7febfc4559cb8b1a399dd7d43d77de28a0486a5bc4a5c1fd38b6bc730d118a9d67d8c7be4235fe1af029258737c92a44aa09fac2a443d73433bf44342159538c7e9df857716e5a8579af98d0fd37ae2d46926d09e5b4afb5e5269d6a8924b9deeb3b469100129b586a90c2a2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0x1000}, {&(0x7f0000001400)="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0x1000}, {&(0x7f0000002400)="72014b66073a9eedabe8d9f59a76e7ea0290aee2e5b37a7308f7fd72ebf1bfe0b5fcf6fd0ef11eb986cd366b89db8acea25d4020ee834b26e5f0f903c0a28c019e42bb57f28590972abb4cee5a5f5aa38e39c002a37ba53439dd3c", 0x5b}, {&(0x7f0000002480)="825608405db5d94c95de80e1fbe252a072662a424a842b227c26d6f047fca3f4cf0d0d436ec097629d", 0x29}, {&(0x7f00000024c0)="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", 0xfd}], 0x7, &(0x7f0000002600)=[@assoc={0x10, 0x117, 0x4, 0x7fff}], 0x10, 0x10}, 0x20008810) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x44, r3}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/07 03:12:01 executing program 3: epoll_create(0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f0000000140)='U', &(0x7f0000fe1000)=""/55}, 0x18) 2018/03/07 03:12:01 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 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10001, 0x40000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000540)=0x50) [ 105.835589] binder: send failed reply for transaction 56, target dead 2018/03/07 03:12:01 executing program 0: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/07 03:12:01 executing program 7: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) clone(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/03/07 03:12:01 executing program 4: mkdir(&(0x7f0000350ff8)='./file0\x00', 0x1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x100000, &(0x7f0000000000)) write$selinux_create(r0, &(0x7f00000000c0)=@access={'system_u:object_r:iptables_conf_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x38}, 0x46) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") open_by_handle_at(r0, &(0x7f0000000140)={0xcc, 0x5, "fe3166d44ff9c9d5dda01c1400a18bbb4c4d0042ae4faf8ee63f75e47753f033b2b88d2d81baf52498065a8d533118a78a86f3643839abe4df2c0c4f3ca5612f7acabdf21eba8cd5530a32c0e622f2067c59287335fabbcdd824de8afc6774e8af3c8d48dda712f2fe4fc988fb816f7f9edef657361f34b98d4c7ce984ea7ee4f0a9938de3806c41fee8d31f93745a5c40aaabbcb9c5e1eebbac0a53287590a1eaf7e348d472b02d75dca009475861cf9cdbfd6cfb97d374067c04d7c9201067af5c5d77"}, 0x0) sendfile(r1, r1, &(0x7f00008be000)=0x800, 0x401) 2018/03/07 03:12:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ef6ff8)='smaps\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl(r1, 0x7, &(0x7f0000000000)="2143037c4f2d06c99fd11a4892251a3d268fa4c0ed3d2a107ce8a4e81187594bad573076c6bfb581219cd2d4a4c0f74d7ef436b3bc880e34a27ebee1dda98f78cc4a4ed9b278fd8cf1") sendfile(r2, r1, &(0x7f00008ef000), 0xc3) 2018/03/07 03:12:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf, 0x0, 0xd308}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}, 0x20040840) 2018/03/07 03:12:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x33) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000880)="2cad", 0x2}], 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x10000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4) 2018/03/07 03:12:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/03/07 03:12:01 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f0000000000)=0xa, 0x343) 2018/03/07 03:12:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="6b1167ed", 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x600000, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x5, 0x81, 0x1, 0xa9de, 0x80000001, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000140)={{0x7bc, 0x1, 0x3, 0x10000, 0x100000000, 0x8}, 0x1ff}) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000384fe0)=[], 0x0, &(0x7f0000b27000)=[]}, 0x0) pause() socketpair(0x3, 0x800, 0x2, &(0x7f0000000080)) 2018/03/07 03:12:01 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x78, 0x40) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = fanotify_init(0x0, 0x800) poll(&(0x7f0000000100)=[{r0, 0x4008}, {r2, 0x2094}, {r0, 0x8000}, {r3, 0x405a}], 0x4, 0x2400) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) capset(&(0x7f0000000180)={0x0, r4}, &(0x7f00000001c0)={0x5, 0x1, 0xffff, 0x3, 0x8, 0x8}) sendmsg$nl_crypto(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@get={0xe0, 0x13, 0x400, 0x70bd28, 0x25dfdbfd, {{'lrw-camellia-aesni-avx2\x00'}, [], [], 0x400, 0x400}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x44}, 0x4) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) getsockname$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) r5 = accept4$bt_l2cap(r2, &(0x7f0000000440), &(0x7f0000000480)=0xe, 0x800) sendmmsg$nfc_llcp(r2, &(0x7f00000044c0)=[{&(0x7f00000004c0)={0x27, 0x1, 0x0, 0x5, 0x7, 0x7, "e88f9e53518b6084e6b7f2d3c74dbb4deef6786ec692ce044df7df4d899be40cc9f64f940e65ac177cbe62ca6c0644f520dfb651cf3b36beadabeb6523cf73", 0x38}, 0x58, &(0x7f0000000640)=[{&(0x7f0000000540)="c3fbfeea8ac471f2", 0x8}, {&(0x7f0000000580)="0994c96cadebed73de212d21cb52b5605502cd06e4308ee761b36cdd0ca0c7eef2b51ddcb9e96df47a62e665397a3820841508a9dd507d8d866c907f78d22394766ed11efc0842e316a9c8a456b31b95c7f8f0e24f1132895fd0f367585fcde1f78b755a2672d219661ec93ae16f4f676292da13ee8ce4f6107ec5801f721e13635fe10af246a8fba71a85292df66c3a389b8abe503c648c", 0x98}], 0x2, &(0x7f0000000680)={0xd8, 0x110, 0x0, "a6c2ee1ed08e03289bcc4cf0b5bbd0ff14eea8877b490e64ba0045662d0b60d452b221b60aad0afe234d8a7727b4a683e4b8cd8c1b2442829e44536ed12f92f8f7762b289bc2617eac2d017e9199fcbdb90a4f871b56be24ada30ce77e95f080618674cef17c8269fe778879907c22819b56c64dc68a39df3b99933b0338bdba932bb24579057961cc6002d5564749f8141c082c43a91b65d10c299b2a1fe39a23c874e09fe456b57b015e0d25dbb379f7639bcd779841c0031397dcc087938cbe53e63a3d03478949"}, 0xd8, 0x80}, {&(0x7f0000000780)={0x27, 0x0, 0x1, 0x0, 0x80000000, 0x8883, "07a80f643a99df62f43eace0f617c2db34a816f96cda9e54e9f9cead25bdd7050735ff7f43467aceeb5c5a9eb6821856e1493c4ce8d2430835678b676c46aa", 0x3}, 0x58, &(0x7f0000000840)=[{&(0x7f0000000800)}], 0x1, &(0x7f0000000880)={0xa0, 0x12f, 0x1, "71a31487a66f3259b0db3ca76e2e021d487d23b40190925f6d29ef314d8cf2e3867ac4ce8c9c86d1e77ce0e66c2cc0c444d0254b657ff2fe42b5509fa4bd2d1413d5c347628a8b97462366aba770a7437180a6c281e28ba817852fd2c9b417a9cdebd9d0caa26846ed0fe633d137db9ecee179ecf4f4a62e707ce5a44e884056ba6ee1ce664d3c15896093a28475219eb7b3"}, 0xa0, 0x40}, {&(0x7f0000000940)={0x27, 0x1, 0x2, 0x7, 0xd6, 0x8000, "7e7dd9c60c6d7d7cf60bbce3039312ac8ad3248b650a9f63fe25dd61260cf39fce907c9025f1165fe0edb4973c0d06ea7ae8bb5c2ad9ccc95486fbe7abd98a", 0x3c}, 0x58, &(0x7f0000000d80)=[{&(0x7f00000009c0)="811a0139d5f2beb3f9393459ce9269566cf8b731bf774769ef23579d2bc53fbd0546e4", 0x23}, {&(0x7f0000000a00)="a5b64b625f821897b8c9d50048407a0935baa8e6a5392f029d77d9cbc3681dafc38c349882276d1e2bbfe27096b21916b634b91d8f3e9992d3433309c11eaea840127b8765d18f7e59e50ad6cd7b8ee6b7483859c64f965a01c2b45d07cd5802668570c9af0bd3acf215137a35f508", 0x6f}, {&(0x7f0000000a80)="6985fad01d8c45e8fd7a", 0xa}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="692bd000d25ff08a25aae1bdd50cb38609de55", 0x13}, {&(0x7f0000000b40)="a3ab34cdb6a32ee9109a04f2ebb9f436", 0x10}, {&(0x7f0000000b80)="3c61d9e515bdb60fd07be0549a40169178719f47a2aa886eb751c18019ef0e543136eb1d96f35bf864a04891774d29e16f282fad7f3b68ebbddc9be29a61b684548664d71e18bfc7e130edb499e8a24f2dc5a831bd4066c664567c4e4c702522d6e171400ea862a08200f2bd0d2cab9bce006afcd1", 0x75}, {&(0x7f0000000c00)="d4a7e650e0ceb5277eea422a777655da6b646e29832add33ff7d72e8fa515413ab3ac085e88d6af9cce607c0d5607c86e4d2af38d372e9b15502dd0b4bc9905092491a823d1a1fd6a7360386c287f92d2c19be825984b37e00ab776a1f2a2750f83d6aff9500cc", 0x67}, {&(0x7f0000000c80)="c833b68f40eb1ba646944cb67817588ec254d9c18a8ac0e58451ac479b4e1f89de05059141fdcb8a87f8e792e864b3dd198bea1a3bd0", 0x36}, {&(0x7f0000000cc0)="dd36c81d6a24a0aa34fde6c0e65a5defc4310a4ae7f55d2bd2ce4aa4c4786d3b3c8ee27599ffb981b77372c2089d3efcc952f51f61183a7d90c103e0cd29d4a3ca75439a3f6c0d2db437640b2fe31dc7ec70491c1cddedb547c8f8d120fb5df9dc9006dc38f5e808c6a8cd345057064e808171aaee43a47349e2fe4df891571440562cdd7d63128cce10dc3f67490b456ab107efd8b0c1", 0x97}], 0xa, &(0x7f0000000e00)={0x60, 0x116, 0x2, "77658436d16bc9edbba6e04c11d1ca9c7ed42b24c05905aad37a608d4a614bdcdc4bb6f206dbec1ed7374d90c0d96a0ef39eb9b3900bb6c89c76e999020aca4f87a7c73edee8e70d1c39e39758054fcc3c9ae5a1"}, 0x60, 0x4000}, {&(0x7f0000000e80)={0x27, 0x1, 0x2, 0x6, 0x2, 0x2, "5ce6de7159ef020a1d47e5e7507cb0077ad02cf4451ae342853cabed4f6d17a0ac193743eeb40ce955598d77de6aa7199e8338a51eabc9ddda56fe859f547f", 0x2a}, 0x58, &(0x7f0000001f80)=[{&(0x7f0000000f00)="0b2b311eeb32e58ec47cf4c19a25217e2a62d75830f5564c6fb943c42b1b640c0ca5c7f8f9aeb91c66b85838452e0bc5c51fb23f527641997fce106f9be7ff535ffed2977869eb54263d47e3d1463572b1e16d3aca57b778ecb3e679b1ec5ea3e14c3e", 0x63}, {&(0x7f0000000f80)="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0x1000}], 0x2, &(0x7f0000001fc0)={0x2c, 0x105, 0x553ab1c9, "b7ab897b80529cecc31e7c40a0808291211deba35939f5cf0efc9a7185548dbc"}, 0x2c, 0x4}, {&(0x7f0000002000)={0x27, 0x0, 0x1, 0x7, 0x7, 0x1000, "e0bfea7e2cdb48927f558f95ed232ef5079f45c30809b15b32b40c675e422b36fd3cf75cd57c9a7469f49dd7fec44954cbad13533a640e5f4268a4aea89520", 0x9}, 0x58, &(0x7f0000002140)=[{&(0x7f0000002080)="fc278e1123c4b3ee5fe9f1b17b79ebbe0884acfd18cfb8ac02e1f59b4549194d47cc315e37f10c0ee9f46de31dcca342bf45fc4504b21542b94c0f27599362797ae610e1f69e9865e8b3410fd330e421be3717974251dcbcaca7b347085ff7ec54d06d930fe34c408bde72e54af425a223d6ea1e908a1d81708a2d3e95b0dae449a61e386080732d0483585d53e0e4e9cc448943620e836cbf71c03a9ce2e3284b733092", 0xa4}], 0x1, &(0x7f0000002180)={0xa4, 0x184, 0x401, "06ab46703323f2de3bd11bf2e4e38b9163d72967bde03f6d4269d40793ba29663f8a4155a316a458c025a6b949fe3299f694b35d2f1a2496554a202013897638c03d97db139cfcc9dcad154305f709353432db6e01b52b144ec879d2d0eaacbaec41b9f1cefeacff63a4954fe01448d0add7ad33190ffd96ec43bec690c17ffcc21524fa2992c8fe80d546b244cf4e23906db9098121cc"}, 0xa4, 0x14}, {&(0x7f0000002240)={0x27, 0x1, 0x0, 0x4, 0x0, 0x4, "1dd35daf7a8769904e6bb70f8f6e42ad1b28fce17d7fe4b9f3c6697fb39a67f4bfb5eb5e7854c2c20d5d1eecc49a5cf0db8cb23d7511da4474d0fdeb70cb41", 0x37}, 0x58, &(0x7f0000003440)=[{&(0x7f00000022c0)="12f7597acd6c194c3566858a525b2f7836d4f8eb090f23fef37ca56d6436287d26f6a5a75d61c1ff6387bfabecf31e364d87dcc6286a3214ff6aded781fda1b73ebb2bdf71d716dc1d5a067de7", 0x4d}, {&(0x7f0000002340)="c019dd6797dba9b978259f666ce2355a15f41d599bdcfdbd93a4580fc0f318a2c28b867cf9d7b0073217b1fdad233f7fcdeace0a0996a972ffe0e196c4540ad4c76f2978358ea02840e879f55bda", 0x4e}, 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0x100c, 0x24004040}], 0x6, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000004580), &(0x7f00000045c0)=0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000004e80)=[{&(0x7f0000004600)={0x27, 0x0, 0x0, 0x7, 0x6, 0x81, "89578e25a34cab7bd5c5ed926a0bd9916c6885ff5fe43f79cddd6fbd31f1057bc9bd8af741a9c8b59908ce1ab51ca8bf63ef30cd7f36f4a249018eabaf55f3", 0x18}, 0x58, &(0x7f0000004a00)=[{&(0x7f0000004680)="8770032dfa9219139ab62838d056ba986797b432e254211c0f351ba7ed6cdaa88ee714630593c6316a6e1f6d7a6f338743c957b87ae95e07ebf9faf38dfa1738b68df4a750a158dc381bc1b567b3d8f67a5c4ea99d97863daf75da4b05cd8cfc21d479e26aa8c14bd78179528c0f54e4a2693b3bdaaedbe2f934c4536b5f7436b300955066154ddb7a3c3f3d53752e84e1203f812bac8d22a640b91a6b262dfb9676a45e8fd1fe06b1935bbc681e7584e241df38e76dd622cae11b85c8ea581aeb8cddae8484fa93a43bf11d4fb2ad3fd5b9d4e5b40fe99061116ae602", 0xdd}, {&(0x7f0000004780)="03f66ece84209a950a473bdccc1e2b43a0d2bd2bf4a87dad3237b41f01019f5784e0911423ecc0f60df3683b50db141287df2057188285597ea84cadec61db3b409c22ca2e944cfe3e492d6ce9e24e11ade409507100f5d63404bbd5a756a829f3ef4091512100c04de05f8a818f42f6672338bd198244b4a84ca9cab1df05bfea870b8eebd2e1be71ed", 0x8a}, {&(0x7f0000004840)="087dd4a9914f624786c468ec33fab083c90442b222b51db604222b3f242233e9d43494640c7efa294ff763e9a262d885498caa56b04f130aac787190ff831bb680cd906cecf497e538a650672e29047ad0494884811e517abda3204277c26733b19d1d27aa51f7be7fad95aedf47cfbf92c5dc02c9f0560a954d8702ec9caa42c885cce40268b62cabb620217d62a80fead66117f7056d41ee046c3691b5ebb353d7c712801e62556253cbca8065828ddf9c878fe84dcdb2c2235b17c5e72e4c0cd0a154091d0cdffb1f9ac8c7fbd425ae92aa03abb5b22305", 0xd9}, {&(0x7f0000004940)="b43923348855dd4a4b72f57dec41a7146207932445ecd918207dd72766b7ac9b574f5e74e29a08999d26813b3d713ff4fdcea609c5c675587d387964c64c1a8b9a57a11a1efd3837caf5ec0dd530ed81322b1d1d2677ce4ccc1a9a73a279f14f4021be248dedfd65a1d10d9dbda843feae3f745e66bc4d598c8dc16e7a4fe0679c3eafa25707df9d2c27eb598d546b7e033bac87ba9e101153daabe7472494fa71281c860d1207f3", 0xa8}], 0x4, &(0x7f0000004a40)={0xd4, 0x10e, 0xe1f, "aeeeb3c87a780d14bb7db426d311be6477094ce6fa39e5a5285bda8e0172d0717c3e30e1fd0cfc11d9e74d5f6ebc57a0dc9149c765a121b266d10dec78d751154e665ba44a78ec910095b5a40f03d7a043d9d64bd669e0a6cc833bdbecee42368af535ce2b0409a1d9029d225670ce742101eca0ff9e2f3fe93d061a009b0c60447544d93a484c6ad1bd3d3246fc13f2a81587056142c9d5c641f0bf9e1276c174a6612bba367e5ff631aece138aa79eb6b9c5b3f053588d24bda6f78ccb88d66cf3bc4f28"}, 0xd4}, {&(0x7f0000004b40)={0x27, 0x0, 0x1, 0x6, 0x6, 0x3, "e245a15eaf7faba3266f955cee33741ed2d5d4373e887e9dd401a2d099bc5ea3b0f7f5dc4fa7d2db2dc4e3d5923e5ba0bd115e45bb0be4e24fd88b8eaebf8d", 0x1a}, 0x58, &(0x7f0000004e40)=[{&(0x7f0000004bc0)="5168a5810f9965da33f4cb7bbe6f952da63e7be965b99313b7bbacb600eed4f988231a1a9b1b4a5d0d01a4974720b73207b712c276a5f1cd5043aaceaa38b9cd90d7a1960e5207b5ed8e5a6cf4a5cc1d87d8", 0x52}, {&(0x7f0000004c40)="10a890d4edcc50f2634554cb012ee71831e5ca4df7462847896b85052d1a21c185521832bb1466ce626ff62ae3d39bcb9ebff1d4203823bf060b94b66137d09478ced9438b18b9103abf14f55600ae23df0691e2d164190cc78486d116a52315dc3c0e306340b7550fca52243cb00d30a3931487adef1ad24b31b2d6c043960c2b3a008eb845774d288ec8a05bf88e8fcdfe5e2fb04db59e204e56114f8b2b9f23ebcae8612b8cae2623a82391", 0xad}, {&(0x7f0000004d00)="926e4cecb5b95fd9070dc74dd9fed922449220ec40861a3cef10b9e0be492d4b8ef0581a78fee793e2f8dc987d26dd", 0x2f}, {&(0x7f0000004d40)="094ee3c4d61a156014fb478a44c61c89cbc38ceb0635e9d32a85c7bb3f60491ed43e3305c2e99f345442043ad9df78db3f5a6ff6750e7fb7c37031cda35343367e8c8915c5e3d728dc3e10950805ba659a5b9def9b9bbb32529d4ae318250a26c0d48d1dd92ad9fcc1a32dea2630acf295646ed9e1bb58a24d40da15916261f29823e0cb2b1dceebca05b6cdcd2998cb2a634270722c157e97ff89f037b27182d605becfbe2b4f1103f900c66168e24dc6f0eef0e210d29b0bcf86556ce3cefb828a4e860b4cd645", 0xc8}], 0x4, 0x0, 0x0, 0x800}], 0x2, 0x1) r6 = syz_open_dev$sndmidi(&(0x7f0000004ec0)='/dev/snd/midiC#D#\x00', 0xffffffffffff7fff, 0x40000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000004f00)={{0x1f, 0x9, 0x3f, 0x5, 0xfffffffffffffff9, 0x2}, 0x3c3}) sendmmsg$nfc_llcp(r6, &(0x7f0000006740)=[{&(0x7f0000004f40)={0x27, 0x1, 0x0, 0x0, 0x1, 0x2, "a3ea6fab7855c8de94d26d27b122c580a5986abaf0bd6ddf51c9ea97166a7b1f499371184c1bc8310a8b29ee32466a666b0c6adabbbabc1878c88a7bab3396", 0x13}, 0x58, &(0x7f0000005fc0)=[{&(0x7f0000004fc0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4004000}, {&(0x7f0000006000)={0x27, 0x0, 0x1, 0x5, 0x9, 0x5, "d143701d35126c6453d6b839953de10ae861fbcee9cd9121a95286992a230ce045ff47d7b40c356f890352859b13a2ba9510094ba560f42fe83fbdbd7c8a86", 0x33}, 0x58, &(0x7f0000006380)=[{&(0x7f0000006080)="6950b09be5a137c7852b6239865510b2c122c484fb470d12b8c4e456c222af16247b9832bfa825f822b407524932a7f1bc6ec420fcec2206442372430e1cf305", 0x40}, {&(0x7f00000060c0)="f0620ebd4dad9b52275e6d9597bc24860b50a50213c644594b99851183774482ab6914c1fb963955281fa069c7be45b3ad20e6d53daeaca2635af8cb7c3c5a425700e4151650e73baa33a483b6012fa17e2b55d82ab84c9f7cbb8debd310c6ca7ec38f5ab9e2871e40fa2deb43e0ffd7bb3615e01dc026c25623b3235644af45c544d12c3c789c6327844cf272a5f826b392bd7c3e", 0x95}, {&(0x7f0000006180)="dc8a646da7226494d00c27bf621661cd27d80f3cc61cdc7c4afce0c56a7ece0362c9013fc564bfddd1edcedc55c6a2ffa2f444e82f8078490cdf845133d7", 0x3e}, {&(0x7f00000061c0)="f4d2a8f15a504c083cd5afce7e71ff1b76429cff0db3953e4bdde61432b1d9e000595474c525e96bd08fe0043ddbff8f3425bea66f62f83b59f4679ba1048ec9e50418bb48187f8cebf22d8271a4ec1d83a8e1baffce46b74e096da91600fb59fec59ba638aa0f1c7dda5094fecaff6e4384291b86", 0x75}, {&(0x7f0000006240)="1b64e4c6d3646513bbcc859ffa8f969c64aedfe7d52f2746b0319bbac83269b1110d3e741fa12f85b734ecf7b138af7e4fc2cd89da4b6519d4555ccb679b5696d00fe9a7163c77baed266872f07a1885932489348775ccfb2937aa755e776d0d04ad8602bf69ff4f304f0892abd183156e9282b3c708eb2cb86dacf2671c27b2d14735271bb59598e570bf2a575593d44e", 0x91}, {&(0x7f0000006300)="74c1333dbfe370c2bc76827bf99e8ed500d3db5eb7ff634ef7a8347c3c9990d079fab7ec46e9e94bfeb469f40e28288d0b6b8b2d27daef4963f7b3b0cb48ecf4d909d26989", 0x45}], 0x6, &(0x7f00000063c0)={0xfc, 0x0, 0x10000, "7590845cb002d96b036916f3c25080c815cf0f23b061500ecd4d2a667de09ed63cb7050f22e08792450e8b9b270cc6f28320110165e22bf335914cbb2270ff85e9e8f56ca0fcca21cc4ca9ae34bc7652351a3768dae0538d6179f6f432fde3b45f18fa12bb37af5597e3d7b1d9270fcebc2c8c5ff598590df5a77c4826124fdf0cb22e199ba6f33760328733d88271165d794b876e7049367defb282ed29c89794e5c812ee0f906015be60d7f7978c0754582e31fb0df40b1dc9fa8cfb029403f000be7b9c6dd52f6399e70fcaabb69462e93d2bdfd8738abdc411f987957096e37885f0a9b3ea8bc31828d1e0"}, 0xfc, 0x8000}, {&(0x7f00000064c0)={0x27, 0x0, 0x1, 0x3, 0x8, 0x400, "90a0d3f39ed978b7ff543e9f3695fbc6a8f02309b6c5d4f33695360cc1a21318b69443489f2e02a706c7f41b73629488aedbe76afbe63b4d11d8a6159d81f6", 0x27}, 0x58, &(0x7f00000066c0)=[{&(0x7f0000006540)="9261fc3e2a2069361691679f7bfac50b8913720c4d78b3291768563f60cbdb6274f215bdeee2332240482b7a37539c8c43e0f705f9240e34f8de4a3760bb69cae4994017f690b88cfe03bb5a67fb6e2c6e0145bab2a3e3fafe9c674bdbf7fb6b5430e6e13ea343cb121c57647fe586354e8eb084361c79bdfce7b346e234a7d0a7ebbd51ae76fe62396d7be86b1f5b40da7f8c0a49379ecfa53e5d", 0x9b}, {&(0x7f0000006600)="52a7ebcbfa19153d1220f6c9129d89f98b87264c7afa1d9c32784aa0384f40484b9160b8b792eb77d419ca9e8f0421eb470ef5f498e50f18314ce70d91d96f076b2fc8025fbec4182c2e413f90848dab96e1b2734fb4e8f47d34fd12670805f569b23627b32a160213117bea8516c9b4e0ee378f54b17d073fef7959c6f3b8ae4947ef7206f410e2892fb8383a49ddd2a5d967fe9cfedcaf72024524a62a576d6de5e94766", 0xa5}], 0x2, &(0x7f0000006700)={0x3c, 0x113, 0x8, "0813791956b7692cabf0f5d8e30fe7c8756521a0fe286e11bbdd0cb9d317a172dad21d2d57f6b0fbd0d02a07b4"}, 0x3c, 0x44000}], 0x3, 0x80) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) socket$inet6(0xa, 0x5, 0xffffffff) ioctl$TCSETS(r6, 0x5402, &(0x7f00000067c0)={0x2d05, 0x7aba6d69, 0x3f, 0x0, 0x8, 0x6, 0x1f, 0x1, 0x9, 0x0, 0x8, 0x7}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006840)={&(0x7f0000006800)='./file0\x00', r2}, 0x10) ioctl$KIOCSOUND(r6, 0x4b2f, 0xcaa5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000006880)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e22, @rand_addr=0x100000000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e24, @empty}], 0x88) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000006940)=""/58) kcmp(r4, r4, 0x7, r3, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000006980)={0x0, 0x3, 0x10}, &(0x7f00000069c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000006a00)={r7, 0x4, 0x0, 0x0, 0x1}, &(0x7f0000006a40)=0x18) connect$l2tp(r6, &(0x7f0000006a80)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x0, 0x3, 0x3, 0x3, {0xa, 0x4e24, 0x9, @empty, 0x2}}}, 0x32) 2018/03/07 03:12:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c67f88)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x4c0000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x2, 0x4) close(r0) 2018/03/07 03:12:01 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="fc042892e031a4a597b03f05e6ac69d7abfa6924db8b046ac3841cb8e3f2ea00faec599fcb98f61cb78b1a0f129ff82b78418cf422606b73e9f06d724b8d6979cfbf279a9400e607f78988efde5004c96da6e3593c41c6c00f3be95a5806dd89a266f4165ca7f3469c6a528cf833af1dc1a4678cd1d97e6aad61f6244166f2d36eef1b1099f3627199df7070b15675a1f1d7152578e9a1afdd84238119102567b931266c3e8b74509e15bb8158e29b4ecf7bd3d7ac6a0da9544f94fc7f9c061cbcef5d549621371ecd5e9cbf9482d3e0f6e3252954283e2047cbadbb63326adc15d86ecf47b27b78fe67387b115f35b73a392bfd20e5", 0xf6, 0xfffffffffffffff9) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) sched_yield() r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x120, "3f1f5453f3b185c58fa63d98c2c6448666f7f2137aaf1a14d3b7a6895934139fe950b75dce2bae14893580aa0467ea5e3b39cfc0562818336304d937ff4e0248b75d712751face85546764f98e8ed5e3a290da84ddb75f66a1bfde4d30f164131ffea02efdb0e42c3c77089e80b5f23ddba961f090eb8178893d8c43cd05257376a4cf7733a45ff724a048c8235d39e35bf8ad89b54e5f5f453b3bdde2d5c0ea080c58d2acec91122ccae3d304728674b366a307573ef8802543cfa5c4ffe5675ecb819f520f6770515bd8f005fde802b65916b7b57db1fe1444c8ce92624e1255d6f2df2064b4453a3ea4fca6beeb5bbf782a54873e4f047a27a12342d769b06337226909bb55173e94b57bc4cd8bac0c63e0192501b64027745fe205e4517c"}, &(0x7f0000001080)=0x128) 2018/03/07 03:12:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000080)=""/67, 0x43) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) recvfrom$packet(r1, &(0x7f0000000100)=""/127, 0x7f, 0x1, &(0x7f0000000280)={0x11, 0x17, r3, 0x1, 0x100, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendfile(r2, r1, &(0x7f000024affc), 0x1) 2018/03/07 03:12:01 executing program 4: r0 = socket(0x2, 0x802, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="88f25cf126dd85c68ef1a9caa86272744bf572157bd52505985ede28e8804752817a75050000001994", 0x29, 0x0, &(0x7f0000000000)={0x2, 0x404e20, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000003dffc)) recvmmsg(r0, &(0x7f00009f2ed4)=[{{&(0x7f0000facff7)=@rc, 0x9, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f0000688ff0)={0x77359400}) 2018/03/07 03:12:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3, 0x0, 0x0, 0x0, 0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, "238b7954a8e58ed36a96f2bef2292ca77a951d45c7b6297f2cb25679683008bf"}}) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x50, 0x400) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f00000000c0)=0x3ffffd) 2018/03/07 03:12:01 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000180)) poll(&(0x7f0000000040)=[{r0, 0x4}, {r0, 0x5000}, {r0, 0x8000}, {r0, 0x4200}, {r0, 0x8}, {r0, 0x400}, {r0, 0x9112}], 0x7, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)="9900") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000cf9f99)=""/103, &(0x7f000097effc)=0x67) 2018/03/07 03:12:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400501edf9a56e8ab670e94c308104c4b00000101fd000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) sysfs$2(0x2, 0x7, &(0x7f00000000c0)=""/18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x9, 0x2}, 0x88) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0xd9, 0xff}, 0x8) 2018/03/07 03:12:01 executing program 4: pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = eventfd(0x5e102341) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) ppoll(&(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180), 0x8) 2018/03/07 03:12:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x40) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x9383) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000001c0)={0x2, 0x2, {0xffffffffffffffff, 0x1, 0x5, 0x1, 0x8}}) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x4, 0x20b) sendmsg$nl_generic(r0, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001e002906000f98ad1ec0faa529000000"], 0x14}, 0x1}, 0x0) 2018/03/07 03:12:01 executing program 6: syz_emit_ethernet(0x68, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x32, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a"}}}}}}}, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x3000)=nil) 2018/03/07 03:12:01 executing program 3: sched_setattr(0x0, &(0x7f0000000fd0), 0x0) r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$void(r0, 0x5450) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/03/07 03:12:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0xb6, 0x0) 2018/03/07 03:12:01 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000500000000000000000086cc14ad98d3f495000000000000000000000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfdf5, &(0x7f0000000000)=""/251}, 0x36a) 2018/03/07 03:12:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x4000000000025) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x22000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f00000000c0)="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", 0x0) fgetxattr(r2, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/124, 0x7c) fchmodat(r2, &(0x7f0000000200)='./file0\x00', 0xf4) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000280)="b4ea0d36f3371c0e31f16cb463e5d4d861809cc08443928fa055ca193188831e319c15051ecb17af6230f6794120c7ac20") bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) fchmodat(r1, &(0x7f0000000240)='./file0\x00', 0x10) shutdown(r0, 0x1) 2018/03/07 03:12:01 executing program 0: r0 = fanotify_init(0x40, 0x10000000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) r3 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x0, r3}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='statm\x00') ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80206433, &(0x7f00000001c0)=""/150) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80000) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/07 03:12:01 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') r3 = syz_open_procfs(r1, &(0x7f0000000000)='attr/sockcreate\x00') sendfile(r3, r2, &(0x7f0000164ff8), 0x800400000ff) 2018/03/07 03:12:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/uts\x00') ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdd, 0x8001, 0x0, 0x3, 0x18, 0x1, "1a8d108c7a614ff80621f8f796a330f44cc11e0837e4dda8ad0422a9ebf51cd6c529bb533d73a60e8bcbbcdb93a2a470dfbb5c02ce350eb559e5d69b80fd58f2", "e71142f7f9a0939e32886e6310080164f4ef61315c31cc560472ccb9201c2851bafa4f7012daa78817f490bd4129f6b543b4a47df3844b86e5671c30342bda5b", "b8d6e34ca1ebda463095d2c64ab1e865803cb32d553834c502b55200cff6d9ca", [0x800, 0x2]}) setns(r0, 0x0) 2018/03/07 03:12:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000200)=0x80, 0x800) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8c, &(0x7f0000000240)=""/173, &(0x7f0000000300)=0xad) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000640)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000080)) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f00000001c0)={{0x0, 0x3, 0x8e92, 0x2, 0x4}}) 2018/03/07 03:12:01 executing program 3: mremap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1000, 0xffffffffffffffff, &(0x7f0000007000/0x1000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getcwd(&(0x7f0000000080)=""/120, 0x78) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/07 03:12:01 executing program 0: madvise(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x64) prctl$void(0xd) 2018/03/07 03:12:01 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x98, "651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235dfd33cd9077879626a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d7079"}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="913ffc129d6a32971f8576a3ebe05130a0afbd80f01635c6b90821f609e86bead5bca7ccce675c85190fd2a7736e4511da49dabd39883bf71d2b73e20b4505a8c897a483239587c5bc97aa009d35ef0a22876761836fc617"]], &(0x7f0000000240)=0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x2bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x8, 0x8914, 'ip6_vti0\x00', 'bridge0\x00', 'yam0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0x9c, []}, []}, @common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x11, 0x1c, 0x201, 'syzkaller1\x00', '\x00', 'bond0\x00', 'gre0\x00', @random="5f8e8e51489f", [], @random="5dbd189918d0", [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x19, 0x14, 0xed5e, 'bpq0\x00', 'syz_tun\x00', 'syz_tun\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xc8, 0xc8, 0xf0, [@arp={'arp\x00', 0x34, {{0x0, 0x88f7, 0x4, @empty, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @random="24f1bea10306", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x6, 0x4}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}]}, 0x30c) getpeername(r3, &(0x7f0000000780)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000800)=0x80) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) socketpair(0x1b, 0x7, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r4, &(0x7f0000000600)="ce7db3ce9fd7ed76286572918bf323522573ea1d0b441f2d72cbfe5b11ac08d8ac882678ac0fb869814bb5136d927ae723a032796c124c45bc547f1822ee700a2ae85274d8e2f159ede5112aa4b6eabc054bad6d345af1ad77c4766b61eb67f141849916e73debfab13d20cab200b6a769b18d300f80f810562043a77e8c4c710715a60c1877a59a03b8c56f608e6b8880f5330441f2bc0325672d02", 0x9c, 0x4c000, &(0x7f0000000740)={0x3, {"65eeb47413d917"}}, 0x10) 2018/03/07 03:12:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) kexec_load(0x1, 0x3, &(0x7f0000001200)=[{&(0x7f0000000100)="8fdc35e5db0048d15bf88c6a50a7965c030cdc688690eb7ebf27563466f4", 0x1e, 0xfffffffffffffffa, 0x6}, {&(0x7f0000000140)="53b90e8680a03e6baef7169994b404894cf2dcc6f1af1db902c6b666802dddad9a5bb75060788ea12a05e4871ffe51da2771e3979069301408491b5e0c233209db27a4b56c8e6b69efc06a8f279c9f7df5b2d43b1fa8b223d39558ae517e13abe251d66d05e51669b3ee862aa6b28dcda3684a7cfbdd260fab31909fbf1c1f99b978272ae56ddf69b75dddaaff2a886ad8227b5abbf971c577cd3cf1afe1213bb8acec40a7519815d21f872853d25359", 0xb0, 0x6, 0x800000000000000}, {&(0x7f0000000200)="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", 0x1000, 0x0, 0x1}], 0x2a0000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x1ff) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/07 03:12:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/229, &(0x7f00000001c0)=0xe5) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffffffffffe5a, 0x101, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2, 0x0) accept4$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) 2018/03/07 03:12:01 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x8000000005) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54ffc)=0x1ea, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x90102, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x101) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/07 03:12:01 executing program 0: remap_file_pages(&(0x7f0000321000/0x3000)=nil, 0x3000, 0x2000001, 0x4, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) 2018/03/07 03:12:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00006b0000), &(0x7f0000c4c000)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/07 03:12:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x400, 0xf42, 0x6, 0x41}, 0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001640)={r0}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001680)=0xffffffff, &(0x7f00000016c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x20, 0x0, 0x200, 0x1, 0x5, 0x7f, 0xffff, 0x400, r3}, &(0x7f0000000280)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000002c0)=0x8000, &(0x7f0000000300)=0x4) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/07 03:12:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000a42000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r1, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) 2018/03/07 03:12:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000574ff0)={0x1, &(0x7f00000cf000)=[{0x74, 0x0, 0x0, 0x2000004000001}]}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x4e, 0x1}) 2018/03/07 03:12:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000)=[], 0x0, &(0x7f000014c000)=[{0xc, 0x29, 0x32}], 0xc}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/07 03:12:01 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) sendfile64(r0, r0, 0x0, 0xffff) 2018/03/07 03:12:01 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x800000000000004) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/07 03:12:01 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x24c0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x80000001, 0xffffffffffffffff, 0x3ff, 0x40}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180), 0x8) 2018/03/07 03:12:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x4200, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000500)=0x80000000, 0x4) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/98) setsockopt$inet_int(r0, 0x0, 0x200000000000013, &(0x7f0000f4bffc)=0x2, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) bind$inet(r2, &(0x7f00002c8000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/07 03:12:01 executing program 5: 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 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write(r0, &(0x7f0000247000)="38b8b5e2171f4540", 0x8) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xc419, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7}, 0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/18) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/07 03:12:01 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = 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 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x2]}, 0x6) fcntl$addseals(r1, 0x409, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)) 2018/03/07 03:12:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000100)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x6) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)=""/75) 2018/03/07 03:12:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x7ff}) 2018/03/07 03:12:02 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x71b5, 0x2}) r1 = memfd_create(&(0x7f00000001c0)='$\x00', 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x20812, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) readv(r3, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0x7, 0x19, 0x1, 'queue0\x00', 0xfb2}) 2018/03/07 03:12:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000400)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) 2018/03/07 03:12:02 executing program 6: 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 = creat(&(0x7f0000000040)='./file0\x00', 0x1d0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="4c0000001400000126bd25023f83fd03dc591a8c9c1b287db247843d3299546820d18001a2a1984d5667a1e5b91d0fcd3d8773b33befd88354ea960ef7a16102a11bd1cb3ff0f6476cd1395a86422325b57907e12a85a10518b04142144b7c9fae1c40407ac735b3c6aa6fc92e36307dfa4ae3323b7f532fdb9bf6bfbfd65fb12332c1d04786ce00b66b4447e2edc13362f2ae411b199480650e122f76a3aef4d13ed3df1fe30d3ab88072ac7887eb31df", @ANYRES32=r2, @ANYBLOB="08000100ac1414aa080008000000000008000200e000000114000600010400000500000000000000c101000008000100ac1414bb"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x5b, "c899e7da2b035709d9df301547000cdaf0cacdc97ffa2c90e59b646596963c15857c34a8f71563da8bb85d0d1e29f225d02f85f8f98561779d58aa0346b7144fe305111fd7395ab7503636682d016ee685bfc79515311fe021a5df"}, &(0x7f0000000340)=0x63) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r3, 0x80000001, 0x2, 0xffffffff80000000}, &(0x7f00000003c0)=0x10) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @dev, 0x0}, &(0x7f0000000240)=0xc) connect$can_bcm(r0, &(0x7f0000000280)={0x1d, r6}, 0x10) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000000480)) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x7900, 0x0, &(0x7f0000000140)) 2018/03/07 03:12:02 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xffffffffffffffff, 0x0, 0x500}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xec6c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) 2018/03/07 03:12:02 executing program 0: r0 = socket(0x1010, 0x400000802, 0x80) write(r0, &(0x7f0000125fdc)="240000001a0025f00018000400edfc0e800000000004bf02020003eb0800020048050000", 0x24) 2018/03/07 03:12:02 executing program 3: r0 = socket(0x1b, 0x802, 0x9) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYRES32=r0]) ioctl(r1, 0x8916, &(0x7f0000000000)) listen(r0, 0x7fff) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/244, 0xf4}, {&(0x7f00000003c0)=""/110, 0x6e}, {&(0x7f0000000440)=""/94, 0x5e}, {&(0x7f00000004c0)=""/123, 0x7b}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/41, 0x29}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/104, 0x68}], 0xa, &(0x7f0000001740)=""/32, 0x20, 0x1}, 0x10060) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)) sendmmsg$unix(r0, &(0x7f0000003fc0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f0000000080)=[]}], 0x1, 0x0) 2018/03/07 03:12:02 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) prctl$setfpexc(0xc, 0x20001) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000d70fa0)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/03/07 03:12:02 executing program 1: link(&(0x7f0000ec3ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff}) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0xc60) prctl$setmm(0x23, 0xf, &(0x7f0000ab6000/0x3000)=nil) 2018/03/07 03:12:02 executing program 2: io_setup(0xfffffffffffffff7, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e5ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f00005a2000)) 2018/03/07 03:12:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x5, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x22, 0x24, 0xcf, 0x1, 0x7, &(0x7f00000001c0)='bpq0\x00', 0x5df, 0x4, 0x2}) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x8000, &(0x7f0000de5ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000140)="b7", 0x1, 0x4008040, &(0x7f0000000180)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x40, 0x4, &(0x7f00000000c0)}) 2018/03/07 03:12:02 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x40, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x401, r2, 0x1, 0x6}) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213) 2018/03/07 03:12:02 executing program 6: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae08, 0x0) 2018/03/07 03:12:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x24, 0x200000) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) 2018/03/07 03:12:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000935000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) r2 = getpid() fcntl$lock(r1, 0x489fdbb65a0ee5cd, &(0x7f0000000040)={0x2, 0x7, 0x1, 0x100000001, r2}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000934000), &(0x7f00006dc000)=0x4) 2018/03/07 03:12:02 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x11b) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000180)=[{&(0x7f00000015c0)}], 0x216c, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) 2018/03/07 03:12:02 executing program 4: 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$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0f632cd2ccf85082300000000000fc0000007617d9994306393a9dbef23a1a5c98073b11f384cb558ac0d1ffece3bc622c051b89585a30013a0657441c1cb30551ce385f484400000000000000"], 0x0, 0x0, &(0x7f0000008f37)}) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) 2018/03/07 03:12:02 executing program 1: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000c) 2018/03/07 03:12:02 executing program 7: clone(0x8245ffc, &(0x7f0000000940), &(0x7f0000000800), &(0x7f0000000000), &(0x7f0000000840)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x260081, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000140)) connect$pptp(r1, &(0x7f00000001c0)={0x18, 0x2, {0x0, @empty}}, 0x1e) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)) signalfd(r3, &(0x7f0000000040)={0x8}, 0x8) 2018/03/07 03:12:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) write(r0, &(0x7f0000008fca)="b0", 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0xc1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x5, 0x8000, 0x3, 0x4, 0xb9, 0x4, 0x5e5, r2}, 0x20) sendto(r0, &(0x7f0000000000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffecb, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000040)={'yam0\x00', @ifru_mtu=0x2bee00}) 2018/03/07 03:12:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) fsync(r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="baf80c66b8a008688566efbafc0c66b803bf000066ef66b9c20900000f32f2643edfe02e3e0f01cf660f01c8660f3adf73f7b10f20c06635000000800f22c0ba4200b8b468ef0fc71d0f01cb", 0x4c}], 0x1, 0x0, &(0x7f0000000180)=[], 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="29000000000000000000000002000000000000000000000000000000000000e2ffffff0000000000000000000000000000000000aa49368cd15b81cfb6433c07981200000000"]) 2018/03/07 03:12:02 executing program 1: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000c) 2018/03/07 03:12:02 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xf4fbc466725ce4da, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x8001) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB="01000000010000009000002b"], 0x20) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x181800) [ 106.694559] binder: 14342:14348 unknown command -768842993 [ 106.720427] binder_alloc: binder_alloc_mmap_handler: 14350 20000000-20002000 already mapped failed -16 [ 106.737345] binder: 14342:14348 ioctl c0306201 2000dfd0 returned -22 2018/03/07 03:12:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f00006bcff5)='/dev/loop#\x00', 0x0, 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) ioctl(r0, 0x4080000000001279, &(0x7f00000000c0)) [ 106.756949] binder: 14342:14364 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 106.770741] binder: 14342:14348 unknown command -768842993 [ 106.777281] WARNING: CPU: 0 PID: 14365 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 106.785350] Kernel panic - not syncing: panic_on_warn set ... [ 106.785350] [ 106.792719] CPU: 0 PID: 14365 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #253 [ 106.800073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.809415] Call Trace: [ 106.811984] dump_stack+0x194/0x24d [ 106.815592] ? arch_local_irq_restore+0x53/0x53 [ 106.820243] ? vsnprintf+0x1ed/0x1900 [ 106.824030] panic+0x1e4/0x41c [ 106.827199] ? refcount_error_report+0x214/0x214 [ 106.831930] ? show_regs_print_info+0x18/0x18 [ 106.836403] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 106.841484] ? __warn+0x1c1/0x200 [ 106.844921] ? kmalloc_slab+0x5d/0x70 [ 106.848695] __warn+0x1dc/0x200 [ 106.851952] ? kmalloc_slab+0x5d/0x70 [ 106.855734] report_bug+0x211/0x2d0 [ 106.859342] fixup_bug.part.11+0x37/0x80 [ 106.863381] do_error_trap+0x2d7/0x3e0 [ 106.867249] ? math_error+0x400/0x400 [ 106.871025] ? __radix_tree_lookup+0x435/0x5e0 [ 106.875586] ? trace_hardirqs_off+0x10/0x10 [ 106.879901] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 106.884729] do_invalid_op+0x1b/0x20 [ 106.888419] invalid_op+0x1b/0x40 [ 106.891846] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 106.896223] RSP: 0018:ffff8801ab2d7920 EFLAGS: 00010246 [ 106.901563] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffffff819733cb [ 106.908805] RDX: ffffffff8423372f RSI: 0000000000000000 RDI: 000000002b000090 [ 106.916047] RBP: ffff8801ab2d7920 R08: 0000000000000000 R09: 0000000000000000 [ 106.923288] R10: ffffffff88613380 R11: 0000000000000000 R12: 000000002b000090 [ 106.930533] R13: 0000000020000140 R14: 00000000014200c0 R15: ffff8801ab2d7a18 [ 106.937794] ? memdup_user+0x1b/0x90 [ 106.941486] ? ucma_set_option+0x11f/0x4d0 [ 106.945705] __kmalloc_track_caller+0x21/0x760 [ 106.950270] ? ucma_set_option+0x11f/0x4d0 [ 106.954494] memdup_user+0x2c/0x90 [ 106.958019] ucma_set_option+0x11f/0x4d0 [ 106.962053] ? __might_sleep+0x95/0x190 [ 106.966007] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 106.971006] ? kasan_check_write+0x14/0x20 [ 106.975222] ? _copy_from_user+0x99/0x110 [ 106.979349] ucma_write+0x2d6/0x3d0 [ 106.982947] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 106.987942] ? ucma_resolve_route+0x1a0/0x1a0 [ 106.992427] ? ucma_resolve_route+0x1a0/0x1a0 [ 106.996897] __vfs_write+0xef/0x970 [ 107.000503] ? rcu_note_context_switch+0x710/0x710 [ 107.005409] ? kernel_read+0x120/0x120 [ 107.009269] ? __might_sleep+0x95/0x190 [ 107.013222] ? _cond_resched+0x14/0x30 [ 107.017084] ? __inode_security_revalidate+0xd9/0x130 [ 107.022252] ? avc_policy_seqno+0x9/0x20 [ 107.026286] ? selinux_file_permission+0x82/0x460 [ 107.031109] ? security_file_permission+0x89/0x1e0 [ 107.036023] ? rw_verify_area+0xe5/0x2b0 [ 107.040056] ? __fdget_raw+0x20/0x20 [ 107.043751] vfs_write+0x189/0x510 [ 107.047272] SyS_write+0xef/0x220 [ 107.050698] ? filp_open+0x70/0x70 [ 107.054214] ? SyS_read+0x220/0x220 [ 107.057818] ? do_fast_syscall_32+0x156/0xf9f [ 107.062294] ? SyS_read+0x220/0x220 [ 107.065895] do_fast_syscall_32+0x3ec/0xf9f [ 107.070191] ? _raw_spin_unlock_irq+0x27/0x70 [ 107.074670] ? do_int80_syscall_32+0x9c0/0x9c0 [ 107.079224] ? _raw_spin_unlock_irq+0x27/0x70 [ 107.083694] ? finish_task_switch+0x1c1/0x7e0 [ 107.088171] ? syscall_return_slowpath+0x2ac/0x550 [ 107.093126] ? prepare_exit_to_usermode+0x350/0x350 [ 107.098121] ? sysret32_from_system_call+0x5/0x3c [ 107.102943] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.107768] entry_SYSENTER_compat+0x70/0x7f [ 107.112150] RIP: 0023:0xf7f99c99 [ 107.115490] RSP: 002b:00000000f779509c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 107.123172] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000600 [ 107.130413] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000000 [ 107.137656] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 107.144899] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 107.152141] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 107.160082] Dumping ftrace buffer: [ 107.163685] (ftrace buffer empty) [ 107.167370] Kernel Offset: disabled [ 107.170972] Rebooting in 86400 seconds..