Date: Sun, 04 Nov 2007 10:44:21 -0700 From: Scott Long <scottl@samsco.org> To: Kris Kennaway <kris@FreeBSD.org> Cc: sparc64@FreeBSD.org Subject: Re: panic: mutex isp not owned at ../../../kern/kern_mutex.c:206 Message-ID: <472E04F5.3030300@samsco.org> In-Reply-To: <472E0087.2000209@FreeBSD.org> References: <472E0087.2000209@FreeBSD.org>
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Thanks, I'll look at it. Scott Kris Kennaway wrote: > Another panic when booting an e4500 running CURRENT: > > sbus0: <SUNW,socal> mem 0x10000-0x20017 irq 162 type socal (no driver > attached) > isp0 mem 0x10000-0x1044f irq 139 on sbus0 > isp0: [ITHREAD] > panic: mutex isp not owned at ../../../kern/kern_mutex.c:206 > cpuid = 0 > KDB: enter: panic > [thread pid 0 tid 0 ] > Stopped at kdb_enter+0x68: ta %xcc, 1 > db> wh > Tracing pid 0 tid 0 td 0xc0749280 > panic() at panic+0x204 > _mtx_assert() at _mtx_assert+0xac > _mtx_unlock_flags() at _mtx_unlock_flags+0x12c > isp_sbus_mbxdma() at isp_sbus_mbxdma+0x38 > isp_reset() at isp_reset+0x214 > isp_sbus_attach() at isp_sbus_attach+0x7a0 > device_attach() at device_attach+0x4a4 > device_probe_and_attach() at device_probe_and_attach+0x188 > bus_generic_attach() at bus_generic_attach+0x10 > sbus_attach() at sbus_attach+0x111c > device_attach() at device_attach+0x4a4 > device_probe_and_attach() at device_probe_and_attach+0x188 > bus_generic_attach() at bus_generic_attach+0x10 > nexus_attach() at nexus_attach+0x4fc > device_attach() at device_attach+0x4a4 > device_probe_and_attach() at device_probe_and_attach+0x188 > root_bus_configure() at root_bus_configure+0x28 > configure() at configure+0x4 > mi_startup() at mi_startup+0x18c > btext() at btext+0x34 > > Kris
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