Hi,
On Fri Jul 03, 2015 at 14:42:35 +0200, Mahdi Aichouch wrote:
However, there is still a problem after the mount of the root filesystem as shown below.
Do you have an idea of what might be wrong.
This tells us that the 'sh' is doing something wrong or triggers something that makes it crash due to a signal. Which ramdisk is this? One of mine? On the current one the pc location has just a register move, so likely not the one. The PC value is always the same of consecutive tries? Could you send me the /bin/sh of the ramdisk you're using (private mail).
Adam
RAMDISK: ext2 filesystem found at block 0 RAMDISK: Loading 3072KiB [1 disk] into ram disk... done. EXT4-fs (ram0): couldn't mount as ext3 due to feature incompatibilities EXT4-fs (ram0): mounting ext2 file system using the ext4 subsystem EXT4-fs (ram0): mounted filesystem without journal. Opts: (null) VFS: Mounted root (ext2 filesystem) readonly on device 1:0. Freeing unused kernel memory: 116K (02312000 - 0232f000) potentially unexpected fatal signal 4.
CPU: 0 PID: 1 Comm: sh Not tainted 3.16.0-l4 #3 task: 05c23ac0 ti: 05c26000 task.ti: 05c26000 PC is at 0xc4c0 LR is at 0x0 pc : [<0000c4c0>] lr : [<00000000>] psr: 00000010 sp : bfa42ef0 ip : 00000000 fp : 00000000 r10: 00000000 r9 : 00000000 r8 : 00000000 r7 : 00000000 r6 : 00000000 r5 : 00000000 r4 : 00000000 r3 : 00000000 r2 : 00000000 r1 : 00000000 r0 : 00000000 vcpu: b3000c00 vcpu-state: 00000001 Flags: nzcv IRQs on FIQs on Mode USER_32 ISA ARM Segment user CPU: 0 PID: 1 Comm: sh Not tainted 3.16.0-l4 #3 [<02000>] (unwind_backtrace) from [<02005924>] (show_stack+0x10/0x14) [<02005924>] (show_stack) from [<02028c50>] (get_signal_to_deliver+0x240/0x4cc) [<02028c50>] (get_signal_to_deliver) from [<02006fb4>] (do_signal+0x118/0x464) [<02006fb4>] (do_signal) from [<020073a0>] (do_work_pending+0xa0/0xe8) [<020073a0>] (do_work_pending) from [<02008d50>] (l4x_pre_iret_work.isra.31.part.32+0x60/0x104) [<02008d50>] (l4x_pre_iret_work.isra.31.part.32) from [<02009e38>] (l4x_vcpu_entry_c+0x274/0x1ddc) [<02009e38>] (l4x_vcpu_entry_c) from [<00000000>] ( (null)) Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000004
CPU: 0 PID: 1 Comm: sh Not tainted 3.16.0-l4 #3 [<02000>] (unwind_backtrace) from [<02005924>] (show_stack+0x10/0x14) [<02005924>] (show_stack) from [<022486c0>] (panic+0x8c/0x1dc) [<022486c0>] (panic) from [<0201e0b0>] (complete_and_exit+0x0/0x1c) [<0201e0b0>] (complete_and_exit) from [<00000001>] (0x1) ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000004
panic: going to sleep forever, bye panic: going to sleep forever, bye