[Bug 234042] panics on 12.0-RELEASE: swi4: clock(0), instruction pointer 0x0

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234042

--- Comment #4 from Greg Rivers <gcr at tharned.org> ---
I have exactly the same panic which prevents booting 12.0-RELEASE on HP DL380
Gen7 server hardware:
---
frame pointer           = 0x28:0xfffffe0000577a70                               
code segment            = base 0x0, limit 0xfffff, type 0x1b                    
                        = DPL 0, pres 1, long 1, def32 0, gran 1                
processor eflags        = interrupt enabled, resume, IOPL = 0                   
current process         = 12 (swi4: clock (0))                                  
trap number             = 12                                                    
panic: page fault                                                               
cpuid = 0                                                                       
time = 3                                                                        
KDB: stack backtrace:                                                           
#0 0xffffffff80be7977 at kdb_backtrace+0x67                                     
#1 0xffffffff80b9b563 at vpanic+0x1a3                                           
#2 0xffffffff80b9b3b3 at panic+0x43                                             
#3 0xffffffff8107496f at trap_fatal+0x35f                                       
#4 0xffffffff810749c9 at trap_pfault+0x49                                       
#5 0xffffffff81073fee at trap+0x29e                                             
#6 0xffffffff8104f1d5 at calltrap+0x8                                           
#7 0xffffffff80bb554e at softclock_call_cc+0x12e                                
#8 0xffffffff80bb5a39 at softclock+0x79                                         
#9 0xffffffff80b5ee17 at ithread_loop+0x1a7                                     
#10 0xffffffff80b5bf33 at fork_exit+0x83                                        
#11 0xffffffff810501be at fork_trampoline+0xe                                   
Uptime: 3s                                                                      
Automatic reboot in 15 seconds - press a key on the console to abort            
---
See attached dmesg from 11.2 on this hardware.

-- 
You are receiving this mail because:
You are the assignee for the bug.