Date: Sat, 31 Jan 2015 14:44:11 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-xen@FreeBSD.org Subject: [Bug 188369] [xen] [panic] FreeBSD 10 XENHVM panic under NetBSD Dom0 (xn_txeof: WARNING: response is -1) Message-ID: <bug-188369-23905-FXjalwo4fD@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-188369-23905@https.bugs.freebsd.org/bugzilla/> References: <bug-188369-23905@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=188369 --- Comment #9 from miguelmclara@gmail.com --- One thing to note is that the panic is not related to the "mbuf already on the free list" anymore: Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x3 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff80800c65 stack pointer = 0x28:0xfffffe00002b29d0 frame pointer = 0x28:0xfffffe00002b2a20 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 (irq771: xn0) trap number = 12 panic: page fault cpuid = 0 KDB: stack backtrace: #0 0xffffffff8095b050 at kdb_backtrace+0x60 #1 0xffffffff8091f745 at panic+0x155 #2 0xffffffff80d1edff at trap_fatal+0x38f #3 0xffffffff80d1f118 at trap_pfault+0x308 #4 0xffffffff80d1e77a at trap+0x47a #5 0xffffffff80d04492 at calltrap+0x8 #6 0xffffffff808027e4 at xn_intr+0x74 #7 0xffffffff808f255b at intr_event_execute_handlers+0xab #8 0xffffffff808f29a6 at ithread_loop+0x96 #9 0xffffffff808f017a at fork_exit+0x9a #10 0xffffffff80d049ce at fork_trampoline+0xe -- You are receiving this mail because: You are the assignee for the bug.
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