I have a Xamarin Forms application which uses Entity Framework Core. When I start and test on the emulator everything is fine. Also when I start on a device which has a previous version running it works as expected. But when I run the app on a device with no data on it crashes when the following is executed:
var context = new EfCoreContext();
context.Database.Migrate();
I first noticed it when the prelaunch reports of google failed on 7 of 9 devices. The error there is:
*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'google/walleye/walleye:9/PQ2A.190405.003/5310204:user/release-keys'
Revision: 'MP1'
ABI: 'arm64'
pid: 12770, tid: 12770, name: utions.moneyfox >>> com.applysolutions.moneyfox <<<
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x20
Cause: null pointer dereference
x0 0000000000000000 x1 0000000000000000 x2 0000000000000000 x3 0000007fec923bd0
x4 0000007f29ade9a0 x5 0000007fec923c60 x6 0000000000000000 x7 0000000000000000
x8 0000000000000000 x9 0000000000000000 x10 0000000000000000 x11 0000000000000000
x12 0000000000000000 x13 0000000000000000 x14 00000000ffffffff x15 0000000000000000
x16 0000007f1bd1d1f8 x17 0000007f1bb44670 x18 0000000000000008 x19 0000007f1bd34560
x20 0000000000000002 x21 0000000000000000 x22 0000000000000000 x23 000000000000007f
x24 0000000000000000 x25 0000000000000000 x26 0000007fec923d50 x27 0000007f16bdda34
x28 0000007f29ade000 x29 0000007fec923070
sp 0000007fec923070 lr 0000007f1ba8b658 pc 0000007f1bb44678
backtrace:
#00 pc 0000000000177678 /data/app/com.applysolutions.moneyfox-tqWhOmZmoDQ8yd5YLjvTqg==/lib/arm64/libmonosgen-2.0.so (mono_jit_info_get_method+8)
Funny enough, when I remove the Migrate call, start and add it again the app can start. Also in the prelaunch report are always 2 or 3 devices who can start the app without any issue. I can imagine that this is some kind of timing issue or that some other effect play in here. But the crash is consistently on that call no matter where in my application I put it.
I tried to get more information with try catches and global error handler which should log to my log file. But unfortunately, nothing is caught.
Is there a way to narrow down the issue, may be based on the error log from the prelaunch report?
Alright, it seems that is an issue in Xamarin.Android: https://developercommunity.visualstudio.com/content/problem/580820/xamarin-problem-following-update-to-vs2019-161.html
And it seems like it is fixed with 16.1.4.
Related
Scenebuilder.exe will not start on my new PC either from IntelliJ, Windows explorer, or command line. It gives no errors and terminates instantly. On a hunch I tried running the included JVM in
C:\Program Files\SceneBuilder\runtime\bin
java --version
I get the log below and it shows an access exception that looks like a bug in the underlying JVM itself, not in the execution of the SceneBuilder code. I've been running JDK 11 on this AMD Ryzen just fine, and there are no DLLs sneaking in that do not belong there. I need help, thanks!
C:\Program Files\SceneBuilder\runtime\bin>java --version
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ff8e3bf8f29, pid=12296, tid=11532
#
# JRE version: (11.0.1+13) (build )
# Java VM: Java HotSpot(TM) 64-Bit Server VM (11.0.1+13-LTS, mixed mode, aot, sharing, tiered, compressed oops, g1 gc, windows-amd64)
# Problematic frame:
# V [jvm.dll+0x1e8f29]
#
# No core dump will be written. Minidumps are not enabled by default on client versions of Windows
#
# An error report file with more information is saved as:
# C:\Users\Tim\AppData\Local\Temp\\hs_err_pid12296.log
#
# If you would like to submit a bug report, please visit:
# http://bugreport.java.com/bugreport/crash.jsp
#
C:\Program Files\SceneBuilder\runtime\bin>type C:\Users\Tim\AppData\Local\Temp\\hs_err_pid12296.log
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ff8e3bf8f29, pid=12296, tid=11532
#
# JRE version: (11.0.1+13) (build )
# Java VM: Java HotSpot(TM) 64-Bit Server VM (11.0.1+13-LTS, mixed mode, aot, sharing, tiered, compressed oops, g1 gc, windows-amd64)
# Problematic frame:
# V [jvm.dll+0x1e8f29]
#
# No core dump will be written. Minidumps are not enabled by default on client versions of Windows
#
# If you would like to submit a bug report, please visit:
# http://bugreport.java.com/bugreport/crash.jsp
#
--------------- S U M M A R Y ------------
Command Line:
Host: AMD Ryzen 5 2600 Six-Core Processor , 12 cores, 15G, Windows 10 , 64 bit Build 18362 (10.0.18362.778)
Time: Sat Apr 25 09:02:07 2020 Eastern Daylight Time elapsed time: 0 seconds (0d 0h 0m 0s)
--------------- T H R E A D ---------------
Current thread (0x000002312e8c6000): JavaThread "Unknown thread" [_thread_in_vm, id=11532, stack(0x0000005029100000,0x0000005029200000)]
Stack: [0x0000005029100000,0x0000005029200000], sp=0x00000050291feee0, free space=1019k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [jvm.dll+0x1e8f29]
V [jvm.dll+0x1e73d3]
V [jvm.dll+0x37524b]
V [jvm.dll+0x7394a9]
V [jvm.dll+0x3e467d]
V [jvm.dll+0x3e6951]
C [java.exe+0x3603]
C [java.exe+0x178dc]
C [KERNEL32.DLL+0x17bd4]
C [ntdll.dll+0x6ce51]
siginfo: EXCEPTION_ACCESS_VIOLATION (0xc0000005), reading address 0x0000000000000000
Registers:
RAX=0x0000a780aacf8fcc, RBX=0x0000000000000000, RCX=0x0000000000000000, RDX=0x0000000000000006
RSP=0x00000050291feee0, RBP=0x0000000000000000, RSI=0x000002312e8c6000, RDI=0x0000000000000000
R8 =0x0000000000000006, R9 =0x0000000000000006, R10=0x0000000000000006, R11=0x00000050291fe750
R12=0x0000000000000000, R13=0x00007ff8e3ff6d90, R14=0x000002312c602d98, R15=0x00000050291ff938
RIP=0x00007ff8e3bf8f29, EFLAGS=0x0000000000010256
Top of Stack: (sp=0x00000050291feee0)
0x00000050291feee0: 000002312c60db10 00007ff94e71c6c0
0x00000050291feef0: 00000050291ff938 000002312c602d98
0x00000050291fef00: 0000000000000000 0000000000000400
0x00000050291fef10: 00006181910f784b 00007ff8e3ff6d90
0x00000050291fef20: 0000000000000000 00000050291ff938
0x00000050291fef30: 000002312c602d98 00007ff8e3ff6d90
0x00000050291fef40: 0000000000000000 00007ff92e470000
0x00000050291fef50: 00007ff8e4282558 0000000000000000
0x00000050291fef60: 00007ff8e3bf7277 00007ff94e6d1b1c
0x00000050291fef70: 0000000000000000 00007ff8e40745dd
0x00000050291fef80: 0000a780aacf8fcc 000002312c602d98
0x00000050291fef90: 00007ff800000000 00007ff8e3ff6d90
0x00000050291fefa0: 000002312e8c6000 00000050291ff0c0
0x00000050291fefb0: 0000000000000000 00007ff8e3bf73d3
0x00000050291fefc0: 00007ff92e450000 00007ff92e47d088
0x00000050291fefd0: 00000050291ff0c0 000002312e8c6000
Instructions: (pc=0x00007ff8e3bf8f29)
0x00007ff8e3bf8f09: b8 00 00 00 48 8b 05 bc 40 85 00 48 33 c4 48 89
0x00007ff8e3bf8f19: 84 24 a0 00 00 00 48 8b e9 48 83 cb ff 48 ff c3
0x00007ff8e3bf8f29: 80 3c 0b 00 75 f7 33 f6 c6 44 24 30 01 40 38 35
0x00007ff8e3bf8f39: c2 62 88 00 74 17 40 38 35 a3 c9 87 00 75 0e 33
--------------- P R O C E S S ---------------
Threads class SMR info:
_java_thread_list=0x000002312c602d50, length=0, elements={
}
Java Threads: ( => current thread )
Other Threads:
[error occurred during error reporting (printing all threads), id 0xc0000005, EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ff8e414e1fd]
VM state:not at safepoint (not fully initialized)
VM Mutex/Monitor currently owned by a thread: None
[error occurred during error reporting (printing compressed oops mode), id 0xc0000005, EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ff8e4163b67]
Deoptimization events (0 events):
No events
Classes redefined (0 events):
No events
Internal exceptions (0 events):
No events
Events (0 events):
No events
Dynamic libraries:
0x00007ff6af5a0000 - 0x00007ff6af5e7000 C:\Program Files\SceneBuilder\runtime\bin\java.exe
0x00007ff9512e0000 - 0x00007ff9514d0000 C:\WINDOWS\SYSTEM32\ntdll.dll
0x00007ff950230000 - 0x00007ff9502e2000 C:\WINDOWS\System32\KERNEL32.DLL
0x00007ff94e6c0000 - 0x00007ff94e963000 C:\WINDOWS\System32\KERNELBASE.dll
0x00007ff94fb00000 - 0x00007ff94fba3000 C:\WINDOWS\System32\ADVAPI32.dll
0x00007ff9502f0000 - 0x00007ff95038e000 C:\WINDOWS\System32\msvcrt.dll
0x00007ff951200000 - 0x00007ff951297000 C:\WINDOWS\System32\sechost.dll
0x00007ff94f9e0000 - 0x00007ff94fb00000 C:\WINDOWS\System32\RPCRT4.dll
0x00007ff94f390000 - 0x00007ff94f524000 C:\WINDOWS\System32\USER32.dll
0x00007ff94f2e0000 - 0x00007ff94f301000 C:\WINDOWS\System32\win32u.dll
0x00007ff94f530000 - 0x00007ff94f556000 C:\WINDOWS\System32\GDI32.dll
0x00007ff94e520000 - 0x00007ff94e6b4000 C:\WINDOWS\System32\gdi32full.dll
0x00007ff94f240000 - 0x00007ff94f2de000 C:\WINDOWS\System32\msvcp_win.dll
0x00007ff94e270000 - 0x00007ff94e36a000 C:\WINDOWS\System32\ucrtbase.dll
0x00007ff942260000 - 0x00007ff9424e5000 C:\WINDOWS\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.18362.778_none_e6c6b761130d4fb8\COMCTL32.dll
0x00007ff947e60000 - 0x00007ff947e6a000 C:\WINDOWS\SYSTEM32\VERSION.dll
0x00007ff94f640000 - 0x00007ff94f976000 C:\WINDOWS\System32\combase.dll
0x00007ff94e370000 - 0x00007ff94e3f0000 C:\WINDOWS\System32\bcryptPrimitives.dll
0x00007ff950df0000 - 0x00007ff950e1e000 C:\WINDOWS\System32\IMM32.DLL
0x00007ff94aa90000 - 0x00007ff94aaa6000 C:\Program Files\SceneBuilder\runtime\bin\vcruntime140.dll
0x00007ff932a30000 - 0x00007ff932ada000 C:\Program Files\SceneBuilder\runtime\bin\msvcp140.dll
0x00007ff8e3a10000 - 0x00007ff8e4552000 C:\Program Files\SceneBuilder\runtime\bin\server\jvm.dll
0x00007ff950220000 - 0x00007ff950228000 C:\WINDOWS\System32\PSAPI.DLL
0x00007ff94ae30000 - 0x00007ff94ae54000 C:\WINDOWS\SYSTEM32\WINMM.dll
0x00007ff93c080000 - 0x00007ff93c089000 C:\WINDOWS\SYSTEM32\WSOCK32.dll
0x00007ff950d80000 - 0x00007ff950def000 C:\WINDOWS\System32\WS2_32.dll
0x00007ff94ae00000 - 0x00007ff94ae2d000 C:\WINDOWS\SYSTEM32\WINMMBASE.dll
0x00007ff94e4d0000 - 0x00007ff94e51a000 C:\WINDOWS\System32\cfgmgr32.dll
0x00007ff94e250000 - 0x00007ff94e261000 C:\WINDOWS\System32\kernel.appcore.dll
0x00007ff94a980000 - 0x00007ff94a991000 C:\Program Files\SceneBuilder\runtime\bin\verify.dll
0x00007ff93d1a0000 - 0x00007ff93d394000 C:\WINDOWS\SYSTEM32\DBGHELP.DLL
0x00007ff93cf30000 - 0x00007ff93cf5a000 C:\WINDOWS\SYSTEM32\dbgcore.DLL
0x00007ff92e470000 - 0x00007ff92e499000 C:\Program Files\SceneBuilder\runtime\bin\java.dll
0x00007ff92e450000 - 0x00007ff92e466000 C:\Program Files\SceneBuilder\runtime\bin\zip.dll
0x00007ff94aa80000 - 0x00007ff94aa8a000 C:\Program Files\SceneBuilder\runtime\bin\jimage.dll
dbghelp: loaded successfully - version: 4.0.5 - missing functions: none
symbol engine: initialized successfully - sym options: 0x614 - pdb path: .;C:\Program Files\SceneBuilder\runtime\bin;C:\WINDOWS\SYSTEM32;C:\WINDOWS\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.18362.778_none_e6c6b761130d4fb8;C:\Program Files\SceneBuilder\runtime\bin\server
VM Arguments:
java_command: <unknown>
java_class_path (initial): <not set>
Launcher Type: SUN_STANDARD
[Global flags]
uint G1ConcRefinementThreads = 10 {product} {ergonomic}
uintx GCDrainStackTargetSize = 64 {product} {ergonomic}
size_t InitialHeapSize = 267632960 {product} {ergonomic}
size_t MaxHeapSize = 4282127360 {product} {ergonomic}
uintx ReservedCodeCacheSize = 251658240 {pd product} {ergonomic}
bool SegmentedCodeCache = true {product} {ergonomic}
bool UseCompressedClassPointers = true {lp64_product} {ergonomic}
bool UseCompressedOops = true {lp64_product} {ergonomic}
bool UseG1GC = true {product} {ergonomic}
bool UseLargePagesIndividualAllocation = false {pd product} {ergonomic}
Logging:
Log output configuration:
#0: stdout all=warning uptime,level,tags
#1: stderr all=off uptime,level,tags
Environment Variables:
JAVA_HOME=C:\Users\Tim\jdk-13.0.2
PATH=...
USERNAME=Tim
OS=Windows_NT
PROCESSOR_IDENTIFIER=AMD64 Family 23 Model 8 Stepping 2, AuthenticAMD
--------------- S Y S T E M ---------------
OS: Windows 10 , 64 bit Build 18362 (10.0.18362.778)
CPU:total 12 (initial active 12)
Memory: 4k page, system-wide physical 16335M (7401M free)
TotalPageFile size 38863M (AvailPageFile size 26823M)
current process WorkingSet (physical memory assigned to process): 8M, peak: 8M
current process commit charge ("private bytes"): 3M, peak: 3M
vm_info: Java HotSpot(TM) 64-Bit Server VM (11.0.1+13-LTS) for windows-amd64 JRE (11.0.1+13-LTS), built on Oct 6 2018 13:20:16 by "mach5one" with MS VC++ 15.5 (VS2017)
END.
So I have a simple eBPF code:
my.h:
#ifndef __MY_COMMON_H__
#define __MY_COMMON_H__
#include <linux/types.h>
struct foo {
int a;
int b;
int c;
int d;
};
#endif /* __MY_COMMON_H__ */
my_kern.c:
...
struct bpf_map_def SEC("maps") my_map = {
.type = BPF_MAP_TYPE_HASH,
.key_size = ...,
.value_size = ...,
.max_entries = MAX_ENTRIES,
};
struct foo my_foo = {
.a = 150000,
.b = 100,
.c = 10,
.d = 40,
};
SEC("sockops")
int my_bpf(struct bpf_sock_ops *sk_ops)
{
...
};
char _license[] SEC("license") = "GPL";
u32 _version SEC("version") = LINUX_VERSION_CODE;
I build the code with llvm-5.0, with no errors/warnings, however bpftool prog load ... fails:
libbpf: Program 'sockops' contains non-map related relo data pointing to section 6
Error: failed to load program
$ llvm-readelf-5.0 -s my_kern.o
There are 12 section headers, starting at offset 0xa90:
Section Headers:
[Nr] Name Type Address Off Size ES Flg Lk Inf Al
[ 0] NULL 0000000000000000 000000 000000 00 0 0 0
[ 1] .strtab STRTAB 0000000000000000 0009c0 0000cc 00 0 0 1
[ 2] .text PROGBITS 0000000000000000 000040 000000 00 AX 0 0 4
[ 3] sockops PROGBITS 0000000000000000 000040 0006e0 00 AX 0 0 8
[ 4] .relsockops REL 0000000000000000 000980 000040 10 11 3 8
[ 5] maps PROGBITS 0000000000000000 000720 00001c 00 WA 0 0 4
[ 6] .data PROGBITS 0000000000000000 00073c 00001c 00 WA 0 0 4
[ 7] .rodata.str1.16 PROGBITS 0000000000000000 000760 000093 01 AMS 0 0 16
[ 8] .rodata.str1.1 PROGBITS 0000000000000000 0007f3 00001d 01 AMS 0 0 1
[ 9] license PROGBITS 0000000000000000 000810 000004 00 WA 0 0 1
[10] version PROGBITS 0000000000000000 000814 000004 00 WA 0 0 4
[11] .symtab SYMTAB 0000000000000000 000818 000168 18 1 10 8
Key to Flags:
W (write), A (alloc), X (execute), M (merge), S (strings), l (large)
I (info), L (link order), G (group), T (TLS), E (exclude), x (unknown)
O (extra OS processing required) o (OS specific), p (processor specific)
$
Section 6 contains my my_foo structure, I could dump its contents with llvm-objdump.
This error does not happen if I define my_foo inside main() function for instance. Does it mean such global declarations are not permitted by eBPF convention?
eBPF knows nothing about global variables. When bpftool sends your program to the kernel, it only sends one piece of bytecode instructions that is supposed to be “self-contained” (at least if you don't use eBPF function calls, but eBPF functions are not yet supported by libbpf and bpftool so I assume this is not the case).
Anyway: when bpftool calls libbpf to load your program from the ELF file, it expects to find the whole self-contained program in one ELF section. There is an exception for maps, for which some metadata is placed into a specific ELF section. Other than this, libbpf does not know how to get the definition of your global variable my_foo from the .data section and to move it into the main section. This is why it warns you about non-map related relo[cation] data in this .data section.
my_kern.o
+----------------------------+
| ELF header |
+----------------------------+
|sockops |
| |
| eBPF instructions |
| | |
| ->“get my_foo from .data” | <- libbpf: “What am I supposed to do with this??”
| |
+----------------------------+
| Other ELF sections… |
+----------------------------+
|.data | <- libbpf: “I don't care about this section”
| my_foo |
+----------------------------+
I'm a true artist, aren't I?
So the problem actually comes from how clang handles your global variable here. If you move the definition inside the main function, clang apparently does not move it to its own .data section in the object file it creates. I suppose you are trying to move the variable to a header file, possibly to share it with other source files; I don't know if this is possible to have this to compile correctly, there may exist some flags for clang or some preprocessing directives that would help you, but this is beyond my knowledge.
Seems like static global variable relocation works now (kernel 5.4, Clang 10, Ubuntu 20.04). In my code the value of variable test persists between runs of BPF prog.
static __u64 test = 0;
SEC("cgroup_skb/egress")
int cb_pkt(struct __sk_buff *skb)
{
bpf_printk("Packet with size: %d\n", test);
test = skb->len;
return 1;
}
I have the following matrix:
X1 X2 X3 X4 X5 X6 X7 X8 X9 X10
A.DCE 3838.00 3838.0 3838.0 3838.0 3838.00 3837.00 3837.0 3836.0 3835.00 3824.0
AG.SHF 3840.00 3841.0 3842.0 3842.0 3842.00 3846.00 3846.0 3848.0 3847.00 3854.0
AU.SHF 272.75 272.8 272.8 272.8 272.85 272.85 272.9 272.9 272.95 273.1
I.DCE 493.00 492.5 493.0 493.0 491.00 491.00 491.0 491.0 491.50 494.5
IC.CFE 5968.60 5971.8 5970.0 5967.6 5972.20 5973.00 5973.6 5973.6 5978.00 6052.2
IF.CFE 3691.40 3693.8 3694.0 3696.0 3700.00 3699.00 3699.4 3698.8 3702.20 3701.2
IH.CFE 2652.20 2653.6 2653.6 2656.8 2664.40 2660.00 2658.0 2661.4 2662.00 2639.4
J.DCE 1897.50 1897.0 1898.0 1897.0 1896.00 1896.00 1895.0 1895.0 1896.00 1883.0
JM.DCE 1223.00 1222.0 1222.5 1222.0 1220.50 1220.50 1218.5 1221.0 1221.50 1205.0
M.DCE 2811.00 2811.0 2811.0 2812.0 2811.00 2812.00 2811.0 2810.0 2810.00 2810.0
RB.SHF 3658.00 3658.0 3661.0 3660.0 3654.00 3656.00 3652.0 3652.0 3653.00 3636.0
Y.DCE 6102.00 6102.0 6106.0 6104.0 6102.00 6098.00 6094.0 6090.0 6094.00 6084.0
ZC.CZC 614.20 614.0 614.2 614.0 613.80 613.80 613.8 614.0 614.00 611.6
I want to apply roll-mean to every row. When I call this function from Rcpp package
rollmeanr((df_close[2,]),2,fill=NA)
I receive this error: Error: k <= n is not TRUE
Although when I do the same on columns in works well
That function "prefers" columns as is for time series.
This should work:
rollmeanr(t(df_close[,-1])[,2],2,fill=NA)
Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 7 years ago.
Improve this question
In the following results How can I find the Estimate result value in R?
For example how can I find only the Estimation value of 'a1' or 'a4'?
This is the result of summary(musc.2)
summary(musc.2)
Formula: Length ~ a[Strip] + b[Strip] * exp(-Conc/th)'
Parameters:
Estimate Std. Error t value Pr(>|t|)
a1 23.4541 0.7962 29.456 4.96e-16 ***
a2 28.3020 0.7927 35.703 < 2e-16 ***
a3 30.8007 1.7156 17.953 1.73e-12 ***
a4 25.9211 3.0158 8.595 1.36e-07 ***
a5 23.2008 2.8912 8.025 3.50e-07 ***
a6 20.1200 2.4354 8.261 2.35e-07 ***
a7 33.5953 1.6815 19.979 3.04e-13 ***
a8 39.0527 3.7533 10.405 8.63e-09 ***
a9 32.1369 3.3175 9.687 2.46e-08 ***
a10 40.0052 3.3358 11.993 1.02e-09 ***
a11 36.1904 3.1095 11.639 1.60e-09 ***
a12 36.9109 1.8390 20.071 2.82e-13 ***
a13 30.6346 1.7004 18.016 1.64e-12 ***
a14 34.3118 3.4951 9.817 2.03e-08 ***
a15 38.3952 3.3749 11.377 2.27e-09 ***
a16 31.2258 0.8857 35.257 < 2e-16 ***
a17 31.2303 0.8214 38.019 < 2e-16 ***
a18 19.9977 1.0108 19.784 3.58e-13 ***
a19 37.0953 1.0706 34.650 < 2e-16 ***
a20 32.5942 1.1212 29.070 6.18e-16 ***
a21 30.3757 1.0570 28.738 7.48e-16 ***
b1 -27.3004 6.8732 -3.972 0.000985 ***
b2 -26.2702 6.7537 -3.890 0.001178 **
b3 -30.9011 2.2700 -13.613 1.43e-10 ***
b4 -32.2384 3.8100 -8.461 1.69e-07 ***
b5 -29.9406 3.7728 -7.936 4.07e-07 ***
b6 -20.6219 3.6473 -5.654 2.86e-05 ***
b7 -19.6246 8.0848 -2.427 0.026610 *
b8 -45.7799 4.1131 -11.130 3.15e-09 ***
b9 -31.3446 6.3522 -4.934 0.000126 ***
b10 -38.5987 3.9555 -9.758 2.21e-08 ***
b11 -33.9211 3.8388 -8.836 9.19e-08 ***
b12 -38.2680 8.9920 -4.256 0.000533 ***
b13 -22.5683 8.1943 -2.754 0.013550 *
b14 -36.1669 6.3576 -5.689 2.66e-05 ***
b15 -32.9521 6.3539 -5.186 7.44e-05 ***
b16 -47.2068 9.5403 -4.948 0.000122 ***
b17 -33.8746 7.6884 -4.406 0.000386 ***
b18 -15.8962 6.2222 -2.555 0.020508 *
b19 -28.9690 7.2353 -4.004 0.000919 ***
b20 -36.9171 8.0325 -4.596 0.000257 ***
b21 -26.5075 7.0125 -3.780 0.001494 **
th 0.7969 0.1266 6.296 8.04e-06 ***
---
summary(musc.2)$coefficients [1,1] would give you a1 estimates
summary(musc.2)$coefficients [1,2] would give you a2 estimates
...etc
* 2013-10-26 21:33:16.156
Submitting asynchronized dump request [28]. summary=[ges process stack dump (kjdglblkrdm1)].
Global blockers dump end:-----------------------------------
Global Wait-For-Graph(WFG) at ddTS[0.2c75] :
BLOCKED 0xb5fa75090 5 wq 2 cvtops x1001 TX 0x370009.0x5ac02(ext 0x4,0x0)[46D000-0002-0000542E] inst 2
BLOCKER 0xb5fa74950 5 wq 1 cvtops x28 TX 0x370009.0x5ac02(ext 0x4,0x0)[335000-0002-000178BA] inst 2
BLOCKED 0xb5fa75260 5 wq 2 cvtops x1001 TX 0x34001e.0x4ea93(ext 0x4,0x0)[335000-0002-000178BA] inst 2
BLOCKER 0xb5fa74028 5 wq 1 cvtops x28 TX 0x34001e.0x4ea93(ext 0x4,0x0)[46D000-0002-0000542E] inst 2
Cancel deadlock victim lockp 0xb5fa75090
kjddt2vb: valblk [0.2c76] > local ts [0.2c75]
First, I know what is a deadlock.
My question is:
In a LINE of this WFG, what's the meaning of every part?
Especially, Which part is XID?