Nov 26 15:52:26 fastware kernel: Unable to handle kernel NULL pointer dereference at virtual address c0000008
Nov 26 15:52:26 fastware kernel: current->tss.cr3 = 006b1000, dr3 = 006b1000
Nov 26 15:52:26 fastware kernel: *pde = 00102067
Nov 26 15:52:26 fastware kernel: *pte = 00000027
Nov 26 15:52:26 fastware kernel: Oops: 0000
Nov 26 15:52:26 fastware kernel: CPU: 0
Nov 26 15:52:26 fastware kernel: EIP: 0010:[rs_interrupt_single+933/1008]
Nov 26 15:52:26 fastware kernel: EFLAGS: 00010493
Nov 26 15:52:26 fastware kernel: eax: 00000000 ebx: 00000030 ecx: 007ac000 edx: 00000001
Nov 26 15:52:26 fastware kernel: esi: 001955ec edi: 00000000 ebp: 00000001 esp: 0038bf54
Nov 26 15:52:26 fastware kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Nov 26 15:52:26 fastware kernel: Process rar (pid: 345, process nr: 4, stackpage=0038b000)
Nov 26 15:52:26 fastware kernel: Stack: 00000003 001a7f9c 00000000 0038bfa0 00001000 00000001 001a4dd0 00000000
Nov 26 15:52:26 fastware kernel: 00000020 0016772a 00000003 00000000 00000000 00000004 001a7f9c 00111750
Nov 26 15:52:26 fastware kernel: 00000001 ffffffff 00000001 001a7e8c 0011770b 0038bfbc 0003ffff 4012c008
Nov 26 15:52:26 fastware kernel: Call Trace: [rs_timer+154/256] [timer_bh+240/336] [do_bottom_half+59/112] [handle_bottom_half+11/32]
Nov 26 15:52:26 fastware kernel: Code: 66 8b 57 08 66 83 c2 02 ec a8 05 0f 84 9a fd ff ff a1 02 ff
Nov 26 15:52:26 fastware kernel: Aiee, killing interrupt handler
PS: Well, it is very cool - working on unstable kernel after survived gpf.
Will see, how it will work. 8-]