syzbot


akaros boot error: kernel panic: Damn Damn! Unhandled trap in the kernel!

Status: fixed on 2019/08/14 17:00
Reported-by: syzbot+3feb100d5398d8b5d728@syzkaller.appspotmail.com
Fix commit: baa96264cfe5 acpi: handle machines with no MCFG
First crash: 1927d, last: 1927d

Sample crash report:
kernel panic at kern/arch/x86/trap.c:628, from core 0: Damn Damn!  Unhandled trap in the kernel!
HW TRAP frame at 0xfffffff000017ea0 on core 0
  rax  0x0000000000000000
  rbx  0x0000000012378086
  rcx  0x0000000000000000
  rdx  0x0000000000000000
  rbp  0xfffffff000017fb8
  rsi  0x0000000000000000
  rdi  0x0000000000000000
  r8   0x00000000ffffffff
  r9   0x0000000000000020
  r10  0xf000e3fef000f841
  r11  0xffffffffc20e3691
  r12  0x0000000000000000
  r13  0x0000000000000000
  r14  0xffff80000d84d420
  r15  0x0000000000000000
  trap 0x0000000d General Protection
kernel panic at kern/arch/x86/trap.c:628, from core 0: Damn Damn!  Unhandled trap in the kernel!
	Recursive kernel panic on core 0 (depth 2)

Crashes (3):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2019/08/14 16:16 akaros a4989aa87fda 5576551b .config console log report ci-akaros-main
2019/08/14 16:16 akaros a4989aa87fda 5576551b .config console log report ci-akaros-main
2019/08/14 16:16 akaros a4989aa87fda 5576551b .config console log report ci-akaros-main
* Struck through repros no longer work on HEAD.