SysRq : Changing Loglevel Loglevel set to 9 0 expires/sec, 0 with sem down. 0 expires/sec, 0 with sem down. 13 expires/sec, 7 with sem down. 17 expires/sec, 2 with sem down. 13 expires/sec, 1 with sem down. 19 expires/sec, 2 with sem down. 10 expires/sec, 3 with sem down. 19 expires/sec, 3 with sem down. 4 expires/sec, 0 with sem down. 8 expires/sec, 3 with sem down. 14 expires/sec, 1 with sem down. 8 expires/sec, 3 with sem down. 28 expires/sec, 4 with sem down. 4 expires/sec, 1 with sem down. 16 expires/sec, 0 with sem down. 3 expires/sec, 2 with sem down. 16 expires/sec, 0 with sem down. 24 expires/sec, 3 with sem down. 301:-2 starved 1 secs by 9085:25 who last ran 1162 ticks ago. semaphore downed at mm/mprotect.c:242. gcc R 0000012B 9085 8789 (NOTLB) Call Trace: [] preempt_schedule+0x2c/0x48 [] move_vma_start+0x17f/0x188 [] split_vma+0x7a/0xd4 [] mprotect_fixup+0xb2/0x178 [] sys_mprotect+0x17f/0x2d9 [] syscall_call+0x7/0xb 11 expires/sec, 1 with sem down. 3265:-2 starved 1 secs by 9085:25 who last ran 1338 ticks ago. semaphore downed at mm/mprotect.c:242. gcc R 0000012B 9085 8789 (NOTLB) Call Trace: [] preempt_schedule+0x2c/0x48 [] move_vma_start+0x17f/0x188 [] split_vma+0x7a/0xd4 [] mprotect_fixup+0xb2/0x178 [] sys_mprotect+0x17f/0x2d9 [] syscall_call+0x7/0xb 19 expires/sec, 7 with sem down. 23 expires/sec, 8 with sem down. 27 expires/sec, 8 with sem down. 9 expires/sec, 3 with sem down. 21 expires/sec, 5 with sem down. 22 expires/sec, 8 with sem down. 9 expires/sec, 0 with sem down. 15 expires/sec, 4 with sem down. 22 expires/sec, 5 with sem down. 17 expires/sec, 3 with sem down. 11 expires/sec, 3 with sem down. 22 expires/sec, 4 with sem down. 10 expires/sec, 2 with sem down. 17 expires/sec, 2 with sem down. 6 expires/sec, 1 with sem down. 19 expires/sec, 4 with sem down. 13 expires/sec, 2 with sem down. 10 expires/sec, 3 with sem down. 16 expires/sec, 6 with sem down. 13 expires/sec, 4 with sem down. 14 expires/sec, 4 with sem down. 15 expires/sec, 4 with sem down. 13 expires/sec, 3 with sem down. 9 expires/sec, 2 with sem down. 9 expires/sec, 4 with sem down. 8 expires/sec, 5 with sem down. 6 expires/sec, 2 with sem down. 6 expires/sec, 3 with sem down. 2 expires/sec, 0 with sem down. 4 expires/sec, 4 with sem down. 4 expires/sec, 1 with sem down. 2 expires/sec, 2 with sem down. 5 expires/sec, 3 with sem down. 9 expires/sec, 2 with sem down. 9 expires/sec, 5 with sem down. 9 expires/sec, 8 with sem down. 7 expires/sec, 5 with sem down. 3 expires/sec, 3 with sem down. 11 expires/sec, 5 with sem down. 14 expires/sec, 9 with sem down. 12 expires/sec, 3 with sem down. 11 expires/sec, 2 with sem down. 9 expires/sec, 1 with sem down. 8 expires/sec, 1 with sem down. 9 expires/sec, 5 with sem down. 2 expires/sec, 0 with sem down. 1 expires/sec, 1 with sem down. 7 expires/sec, 5 with sem down. 3 expires/sec, 2 with sem down. 10 expires/sec, 10 with sem down. 3 expires/sec, 0 with sem down. 1 expires/sec, 1 with sem down. 2 expires/sec, 0 with sem down. 3 expires/sec, 2 with sem down. 3 expires/sec, 3 with sem down. 2 expires/sec, 0 with sem down. 0 expires/sec, 0 with sem down. 3 expires/sec, 3 with sem down. 4 expires/sec, 0 with sem down. 5 expires/sec, 2 with sem down. 2 expires/sec, 2 with sem down. 5 expires/sec, 5 with sem down. 6 expires/sec, 6 with sem down. 2 expires/sec, 2 with sem down. 2 expires/sec, 2 with sem down. 2 expires/sec, 2 with sem down. 6 expires/sec, 2 with sem down. 4 expires/sec, 3 with sem down. 5 expires/sec, 2 with sem down. 10 expires/sec, 7 with sem down. 10 expires/sec, 9 with sem down. 9 expires/sec, 8 with sem down. 5 expires/sec, 3 with sem down. 9 expires/sec, 6 with sem down. 15 expires/sec, 12 with sem down. 11 expires/sec, 9 with sem down. 11 expires/sec, 9 with sem down. 9 expires/sec, 7 with sem down. 9 expires/sec, 7 with sem down. 15 expires/sec, 10 with sem down. 9 expires/sec, 9 with sem down. 9 expires/sec, 7 with sem down. 15 expires/sec, 10 with sem down. 12 expires/sec, 9 with sem down. 10 expires/sec, 6 with sem down. 12 expires/sec, 8 with sem down. 13 expires/sec, 6 with sem down. 13 expires/sec, 7 with sem down. 11 expires/sec, 2 with sem down. 10 expires/sec, 6 with sem down. 5 expires/sec, 4 with sem down. 10 expires/sec, 4 with sem down. 301:-2 starved 1 secs by 10724:23 who last ran 1629 ticks ago. semaphore downed at arch/i386/kernel/sys_i386.c:58. cpp0 D C0E71E0C 10724 10712 10725 (NOTLB) Call Trace: [] find_get_page+0x3a/0x88 [] io_schedule+0x29/0x38 [] __wait_on_buffer+0xa2/0xbc [] autoremove_wake_function+0x0/0x40 [] autoremove_wake_function+0x0/0x40 [] do_get_write_access+0x72/0x788 [] journal_get_write_access+0x48/0x6c [] ext3_reserve_inode_write+0x30/0x90 [] ext3_mark_inode_dirty+0x1a/0x34 [] ext3_dirty_inode+0x53/0x68 [] __mark_inode_dirty+0x31/0x12c [] update_atime+0x88/0xc4 [] generic_file_mmap+0x21/0x3c [] do_mmap_pgoff+0x40d/0x630 [] old_mmap+0x122/0x170 [] syscall_call+0x7/0xb 8 expires/sec, 3 with sem down. 7 expires/sec, 3 with sem down. 4 expires/sec, 0 with sem down. 8 expires/sec, 2 with sem down. 11 expires/sec, 9 with sem down. 3265:-2 starved 1 secs by 10727:24 who last ran 528 ticks ago. semaphore downed at fs/binfmt_elf.c:264. touch R C6D8C000 10727 10543 (NOTLB) Call Trace: [] wake_up_buffer+0xb/0x28 [] do_get_write_access+0x3d5/0x788 [] default_wake_function+0x0/0x1c [] journal_get_write_access+0x48/0x6c [] ext3_reserve_inode_write+0x30/0x90 [] ext3_mark_inode_dirty+0x1a/0x34 [] ext3_dirty_inode+0x53/0x68 [] __mark_inode_dirty+0x31/0x12c [] update_atime+0x88/0xc4 [] generic_file_mmap+0x21/0x3c [] do_mmap_pgoff+0x40d/0x630 [] elf_map+0xb2/0xf0 [] load_elf_binary+0x5e5/0xa60 [] load_elf_binary+0x0/0xa60 [] timer_interrupt+0xba/0x1a8 [] search_binary_handler+0xe5/0x2d8 [] do_execve+0x183/0x204 [] do_execve+0x19a/0x204 [] sys_execve+0x2f/0x6c [] syscall_call+0x7/0xb 4 expires/sec, 4 with sem down. 301:-2 starved 1 secs by 10727:24 who last ran 244 ticks ago. semaphore downed at fs/binfmt_elf.c:264. touch D C7EEF178 10727 10543 (NOTLB) Call Trace: [] find_get_page+0x3a/0x88 [] bh_lru_install+0xe4/0xf0 [] __down+0xf4/0x1c4 [] default_wake_function+0x0/0x1c [] __down_failed+0x8/0xc [] .text.lock.transaction+0xb9/0x173 [] default_wake_function+0x0/0x1c [] journal_get_write_access+0x48/0x6c [] ext3_reserve_inode_write+0x30/0x90 [] ext3_mark_inode_dirty+0x1a/0x34 [] ext3_dirty_inode+0x53/0x68 [] __mark_inode_dirty+0x31/0x12c [] update_atime+0x88/0xc4 [] generic_file_mmap+0x21/0x3c [] do_mmap_pgoff+0x40d/0x630 [] elf_map+0xb2/0xf0 [] load_elf_binary+0x5e5/0xa60 [] load_elf_binary+0x0/0xa60 [] timer_interrupt+0xba/0x1a8 [] search_binary_handler+0xe5/0x2d8 [] do_execve+0x183/0x204 [] do_execve+0x19a/0x204 [] sys_execve+0x2f/0x6c [] syscall_call+0x7/0xb 11 expires/sec, 11 with sem down. 6 expires/sec, 6 with sem down. 7 expires/sec, 7 with sem down. 6 expires/sec, 6 with sem down. 4 expires/sec, 4 with sem down. 11 expires/sec, 10 with sem down. 0 expires/sec, 0 with sem down. 0 expires/sec, 0 with sem down. SysRq : Changing Loglevel Loglevel set to 0