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spec/dmesg/calltrace: add spec for "kbuild/src/rand-x86_64-2" prefix
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Signed-off-by: Yujie Liu <[email protected]>
Signed-off-by: Philip Li <[email protected]>
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@Yujie-Liu @rli9
Yujie-Liu authored and rli9 committed Nov 7, 2023
1 parent e1baa0a commit fc48edb
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78 changes: 78 additions & 0 deletions spec/dmesg/calltrace/calltrace-011
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Original file line number Diff line number Diff line change
@@ -0,0 +1,78 @@
[ 7.924106][ T6] BUG: kernel NULL pointer dereference, address: 00000000000000a0
[ 7.924095][ T1] cpuidle: using governor ladder
[ 7.924990][ T6] #PF: supervisor read access in kernel mode
[ 7.924990][ T6] #PF: error_code(0x0000) - not-present page
[ 7.924397][ T1] NET: Registered PF_QIPCRTR protocol family
[ 7.924990][ T6] PGD 0 P4D 0
[ 7.924990][ T6] Oops: 0000 [#1] PREEMPT SMP
[ 7.924990][ T6] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 6.6.0-rc7-00085-gead89c665581 #4
[ 7.924990][ T6] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[ 7.924990][ T6] Workqueue: rcu_gp wait_rcu_exp_gp
[ 7.924990][ T6] RIP: 0010:pick_next_task_fair (kernel/sched/sched.h:1417 kernel/sched/fair.c:8252)
[ 7.924990][ T6] Code: 95 b8 00 00 00 4d 89 a5 c0 00 00 00 48 89 ab 30 0b 00 00 0f 1f 44 00 00 eb 38 48 89 ef e8 5c 8f ff ff 48 89 ef e8 94 f3 fe ff <48> 8b a8 a0 00 00 00 49 89 c6 48 85 ed 0f 84 63 02 00 00 48 8b 45
All code
========
0: 95 xchg %eax,%ebp
1: b8 00 00 00 4d mov $0x4d000000,%eax
6: 89 a5 c0 00 00 00 mov %esp,0xc0(%rbp)
c: 48 89 ab 30 0b 00 00 mov %rbp,0xb30(%rbx)
13: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
18: eb 38 jmp 0x52
1a: 48 89 ef mov %rbp,%rdi
1d: e8 5c 8f ff ff call 0xffffffffffff8f7e
22: 48 89 ef mov %rbp,%rdi
25: e8 94 f3 fe ff call 0xfffffffffffef3be
2a:* 48 8b a8 a0 00 00 00 mov 0xa0(%rax),%rbp <-- trapping instruction
31: 49 89 c6 mov %rax,%r14
34: 48 85 ed test %rbp,%rbp
37: 0f 84 63 02 00 00 je 0x2a0
3d: 48 rex.W
3e: 8b .byte 0x8b
3f: 45 rex.RB

Code starting with the faulting instruction
===========================================
0: 48 8b a8 a0 00 00 00 mov 0xa0(%rax),%rbp
7: 49 89 c6 mov %rax,%r14
a: 48 85 ed test %rbp,%rbp
d: 0f 84 63 02 00 00 je 0x276
13: 48 rex.W
14: 8b .byte 0x8b
15: 45 rex.RB
[ 7.924990][ T6] RSP: 0000:ffffc9000003bd58 EFLAGS: 00010046
[ 7.924990][ T6] RAX: 0000000000000000 RBX: ffff88842fbeee40 RCX: 0000000000000001
[ 7.924990][ T6] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88842fbeef40
[ 7.924990][ T6] RBP: ffff88842fbeef40 R08: 0000000000000000 R09: 0000000000000001
[ 7.924990][ T6] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888103268000
[ 7.924990][ T6] R13: 0000000000000001 R14: ffffc9000003bdb0 R15: ffff88842fbeee40
[ 7.924990][ T6] FS: 0000000000000000(0000) GS:ffff88842fa00000(0000) knlGS:0000000000000000
[ 7.924990][ T6] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 7.924990][ T6] CR2: 00000000000000a0 CR3: 0000000003a56000 CR4: 00000000000406f0
[ 7.924990][ T6] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 7.924990][ T6] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 7.924990][ T6] Call Trace:
[ 7.924990][ T6] <TASK>
[ 7.924990][ T6] ? __die (arch/x86/kernel/dumpstack.c:421 arch/x86/kernel/dumpstack.c:434)
[ 7.924990][ T6] ? page_fault_oops (arch/x86/mm/fault.c:707)
[ 7.924990][ T6] ? kernelmode_fixup_or_oops (arch/x86/mm/fault.c:758)
[ 7.924990][ T6] ? exc_page_fault (arch/x86/include/asm/irqflags.h:26 arch/x86/include/asm/irqflags.h:67 arch/x86/include/asm/irqflags.h:127 arch/x86/mm/fault.c:1513 arch/x86/mm/fault.c:1561)
[ 7.924990][ T6] ? asm_exc_page_fault (arch/x86/include/asm/idtentry.h:570)
[ 7.924990][ T6] ? pick_next_task_fair (kernel/sched/sched.h:1417 kernel/sched/fair.c:8252)
[ 7.924990][ T6] __schedule (kernel/sched/core.c:5997 kernel/sched/core.c:6506 kernel/sched/core.c:6652)
[ 7.924990][ T6] ? __cond_resched (kernel/sched/core.c:8507)
[ 7.924990][ T6] ? process_one_work (kernel/workqueue.c:2603)
[ 7.924990][ T6] preempt_schedule_common (arch/x86/include/asm/preempt.h:85 kernel/sched/core.c:6855)
[ 7.924990][ T6] __cond_resched (kernel/sched/core.c:8507)
[ 7.924990][ T6] ? process_one_work (kernel/workqueue.c:2637)
[ 7.924990][ T6] process_one_work (kernel/workqueue.c:2659)
[ 7.924990][ T6] worker_thread (kernel/workqueue.c:2697 kernel/workqueue.c:2784)
[ 7.924990][ T6] ? process_one_work (kernel/workqueue.c:2730)
[ 7.924990][ T6] kthread (kernel/kthread.c:388)
[ 7.924990][ T6] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 7.924990][ T6] ret_from_fork (arch/x86/kernel/process.c:153)
[ 7.924990][ T6] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 7.924990][ T6] ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 7.924990][ T6] </TASK>
[ 7.924990][ T6] Modules linked in:
[ 7.924990][ T6] CR2: 00000000000000a0
[ 7.924990][ T6] ---[ end trace 0000000000000000 ]---
78 changes: 78 additions & 0 deletions spec/dmesg/calltrace/dmesg-011
View file
Original file line number Diff line number Diff line change
@@ -0,0 +1,78 @@
[ 7.924106][ T6] BUG: kernel NULL pointer dereference, address: 00000000000000a0
[ 7.924095][ T1] cpuidle: using governor ladder
[ 7.924990][ T6] #PF: supervisor read access in kernel mode
[ 7.924990][ T6] #PF: error_code(0x0000) - not-present page
[ 7.924397][ T1] NET: Registered PF_QIPCRTR protocol family
[ 7.924990][ T6] PGD 0 P4D 0
[ 7.924990][ T6] Oops: 0000 [#1] PREEMPT SMP
[ 7.924990][ T6] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 6.6.0-rc7-00085-gead89c665581 #4
[ 7.924990][ T6] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[ 7.924990][ T6] Workqueue: rcu_gp wait_rcu_exp_gp
[ 7.924990][ T6] RIP: 0010:pick_next_task_fair (kbuild/src/rand-x86_64-2/kernel/sched/sched.h:1417 kbuild/src/rand-x86_64-2/kernel/sched/fair.c:8252)
[ 7.924990][ T6] Code: 95 b8 00 00 00 4d 89 a5 c0 00 00 00 48 89 ab 30 0b 00 00 0f 1f 44 00 00 eb 38 48 89 ef e8 5c 8f ff ff 48 89 ef e8 94 f3 fe ff <48> 8b a8 a0 00 00 00 49 89 c6 48 85 ed 0f 84 63 02 00 00 48 8b 45
All code
========
0: 95 xchg %eax,%ebp
1: b8 00 00 00 4d mov $0x4d000000,%eax
6: 89 a5 c0 00 00 00 mov %esp,0xc0(%rbp)
c: 48 89 ab 30 0b 00 00 mov %rbp,0xb30(%rbx)
13: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
18: eb 38 jmp 0x52
1a: 48 89 ef mov %rbp,%rdi
1d: e8 5c 8f ff ff call 0xffffffffffff8f7e
22: 48 89 ef mov %rbp,%rdi
25: e8 94 f3 fe ff call 0xfffffffffffef3be
2a:* 48 8b a8 a0 00 00 00 mov 0xa0(%rax),%rbp <-- trapping instruction
31: 49 89 c6 mov %rax,%r14
34: 48 85 ed test %rbp,%rbp
37: 0f 84 63 02 00 00 je 0x2a0
3d: 48 rex.W
3e: 8b .byte 0x8b
3f: 45 rex.RB

Code starting with the faulting instruction
===========================================
0: 48 8b a8 a0 00 00 00 mov 0xa0(%rax),%rbp
7: 49 89 c6 mov %rax,%r14
a: 48 85 ed test %rbp,%rbp
d: 0f 84 63 02 00 00 je 0x276
13: 48 rex.W
14: 8b .byte 0x8b
15: 45 rex.RB
[ 7.924990][ T6] RSP: 0000:ffffc9000003bd58 EFLAGS: 00010046
[ 7.924990][ T6] RAX: 0000000000000000 RBX: ffff88842fbeee40 RCX: 0000000000000001
[ 7.924990][ T6] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88842fbeef40
[ 7.924990][ T6] RBP: ffff88842fbeef40 R08: 0000000000000000 R09: 0000000000000001
[ 7.924990][ T6] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888103268000
[ 7.924990][ T6] R13: 0000000000000001 R14: ffffc9000003bdb0 R15: ffff88842fbeee40
[ 7.924990][ T6] FS: 0000000000000000(0000) GS:ffff88842fa00000(0000) knlGS:0000000000000000
[ 7.924990][ T6] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 7.924990][ T6] CR2: 00000000000000a0 CR3: 0000000003a56000 CR4: 00000000000406f0
[ 7.924990][ T6] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 7.924990][ T6] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 7.924990][ T6] Call Trace:
[ 7.924990][ T6] <TASK>
[ 7.924990][ T6] ? __die (kbuild/src/rand-x86_64-2/arch/x86/kernel/dumpstack.c:421 kbuild/src/rand-x86_64-2/arch/x86/kernel/dumpstack.c:434)
[ 7.924990][ T6] ? page_fault_oops (kbuild/src/rand-x86_64-2/arch/x86/mm/fault.c:707)
[ 7.924990][ T6] ? kernelmode_fixup_or_oops (kbuild/src/rand-x86_64-2/arch/x86/mm/fault.c:758)
[ 7.924990][ T6] ? exc_page_fault (kbuild/src/rand-x86_64-2/arch/x86/include/asm/irqflags.h:26 kbuild/src/rand-x86_64-2/arch/x86/include/asm/irqflags.h:67 kbuild/src/rand-x86_64-2/arch/x86/include/asm/irqflags.h:127 kbuild/src/rand-x86_64-2/arch/x86/mm/fault.c:1513 kbuild/src/rand-x86_64-2/arch/x86/mm/fault.c:1561)
[ 7.924990][ T6] ? asm_exc_page_fault (kbuild/src/rand-x86_64-2/arch/x86/include/asm/idtentry.h:570)
[ 7.924990][ T6] ? pick_next_task_fair (kbuild/src/rand-x86_64-2/kernel/sched/sched.h:1417 kbuild/src/rand-x86_64-2/kernel/sched/fair.c:8252)
[ 7.924990][ T6] __schedule (kbuild/src/rand-x86_64-2/kernel/sched/core.c:5997 kbuild/src/rand-x86_64-2/kernel/sched/core.c:6506 kbuild/src/rand-x86_64-2/kernel/sched/core.c:6652)
[ 7.924990][ T6] ? __cond_resched (kbuild/src/rand-x86_64-2/kernel/sched/core.c:8507)
[ 7.924990][ T6] ? process_one_work (kbuild/src/rand-x86_64-2/kernel/workqueue.c:2603)
[ 7.924990][ T6] preempt_schedule_common (kbuild/src/rand-x86_64-2/arch/x86/include/asm/preempt.h:85 kbuild/src/rand-x86_64-2/kernel/sched/core.c:6855)
[ 7.924990][ T6] __cond_resched (kbuild/src/rand-x86_64-2/kernel/sched/core.c:8507)
[ 7.924990][ T6] ? process_one_work (kbuild/src/rand-x86_64-2/kernel/workqueue.c:2637)
[ 7.924990][ T6] process_one_work (kbuild/src/rand-x86_64-2/kernel/workqueue.c:2659)
[ 7.924990][ T6] worker_thread (kbuild/src/rand-x86_64-2/kernel/workqueue.c:2697 kbuild/src/rand-x86_64-2/kernel/workqueue.c:2784)
[ 7.924990][ T6] ? process_one_work (kbuild/src/rand-x86_64-2/kernel/workqueue.c:2730)
[ 7.924990][ T6] kthread (kbuild/src/rand-x86_64-2/kernel/kthread.c:388)
[ 7.924990][ T6] ? kthread_complete_and_exit (kbuild/src/rand-x86_64-2/kernel/kthread.c:341)
[ 7.924990][ T6] ret_from_fork (kbuild/src/rand-x86_64-2/arch/x86/kernel/process.c:153)
[ 7.924990][ T6] ? kthread_complete_and_exit (kbuild/src/rand-x86_64-2/kernel/kthread.c:341)
[ 7.924990][ T6] ret_from_fork_asm (kbuild/src/rand-x86_64-2/arch/x86/entry/entry_64.S:312)
[ 7.924990][ T6] </TASK>
[ 7.924990][ T6] Modules linked in:
[ 7.924990][ T6] CR2: 00000000000000a0
[ 7.924990][ T6] ---[ end trace 0000000000000000 ]---

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