[issue2152] DFBSD v2.12.0.4.g2a52d-RELEASE - panic: assertion "curthread->td_critcount" failed in lwkt_process_ipiq_core

["Antonio Huete Jimenez \(via DragonFly issue tracker\)" <sinknull@xxxxxxxxxxxxxxxxxxxxx>]

New submission from Antonio Huete Jimenez <tuxillo@quantumachine.net>:

Hi,

Host uptime was 8 days. I started a vkernel and I had a panic without dump:

panic: assertion "curthread->td_critcount" failed in lwkt_process_ipiq_core at 
/home/source/dfbsd/sys/kern/lwkt_ipiq.c:588
cpuid = 0
Trace beginning at frame 0xdb4fcc18
panic(ffffffff,0,c06d6790,db4fcc4c,daea82d8) at panic+0x198
panic(c06d6790,c06bd053,c067e00c,c06ffa9c,24c) at panic+0x198
lwkt_process_ipiq_core(1,ff800110,c55d6000,c58dabf8,db5f8678) at 
lwkt_process_ipiq_core+0x4c
lwkt_process_ipiq(c58dabf8,db4fccc0,c064a2f6,c58dabf8,d7b97de8) at 
lwkt_process_ipiq+0x59
pmap_interlock_wait(c58dabf8,d7b97de8,d57c6e20,db4fcd40,db4fcce8) at 
pmap_interlock_wait+0x17
pmap_setlwpvm(de860f78,c58dabf8,db5f8678,1,80c6d84) at pmap_setlwpvm+0x59
vkernel_trap(de860f78,db4fcd40,db4fcd40,c0385c9f,5535f5ec) at vkernel_trap+0x97
trap(db4fcd40) at trap+0x7e1
calltrap() at calltrap+0xd
--- trap 0x4, eip = 0x80c6d84, esp = 0xdb4fcd84, ebp = 0x2 ---
boot() called on cpu#0
Uptime: 8d19h25m1s

Cheers,
Antonio Huete

----------
messages: 10204
nosy: tuxillo
priority: bug
status: unread
title: DFBSD v2.12.0.4.g2a52d-RELEASE - panic: assertion "curthread->td_critcount" failed in lwkt_process_ipiq_core

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