Hi all, I try to use strace to get more information before kernel panic. The following is what I got by using strace -p 1:
Process 1 attached - interrupt to quit setup() = ? ERESTART_RESTARTBLOCK (To be restarted) --- SIGCHLD (Child exited) @ 0 (0) --- --- SIGSEGV (Segmentation fault) @ 0 (10) --- Process 1 detached Do you have any idea about this and what the problem is? Thank in advance. Regards Jack On 12月4日, 下午2時41分, jack <[email protected]> wrote: > Thanks for your help. > > I have checked /proc directory but cannot find /proc/last_kmsg in > spite of CONFIG_ANDROID_RAM_CONSOLE=y. > > In order to get more information, I call dump_stack() just before > calling panic("Attempted to kill init!"); in kernel/exit.c. > The following is the dump messages shown on the console prompt. > Is this information helpful for finding the problem? Thank you. > > [<c0028dc4>] (dump_stack+0x0/0x14) from [<c0038f74>] (do_exit+0x26c/ > 0x69c) > [<c0038d08>] (do_exit+0x0/0x69c) from [<c0039458>] (do_group_exit > +0xb4/0xe0) > [<c00393a4>] (do_group_exit+0x0/0xe0) from [<c0043830>] > (get_signal_to_deliver+0x394/0x3e8) > r4:c7818000 > [<c004349c>] (get_signal_to_deliver+0x0/0x3e8) from [<c002742c>] > (do_signal+0x58/0x4ec) > [<c00273d4>] (do_signal+0x0/0x4ec) from [<c00278ec>] (do_notify_resume > +0x2c/0x30) > [<c00278c0>] (do_notify_resume+0x0/0x30) from [<c0024e6c>] > (work_pending+0x1c/0x20) > > Regards > Jack > > On 12月4日, 上午2時38分, fadden <[email protected]> wrote: > > > > > On Dec 3, 4:42 am, jack <[email protected]> wrote: > > > > Right now, it can successfully boot up and see Android main screen. > > > However, when I execute some applications, e.g. browser, the system > > > dies with kernel panic. > > > Check /proc/last_kmsg after the reboot. The details of the kernel > > panic should be there, assuming things haven't changed around too > > much. -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
