Date: Sun, 12 Sep 2004 00:17:10 -0700 From: "David O'Brien" <obrien@freebsd.org> To: freebsd-current@freebsd.org Subject: [Fwd: setrunqueue(): corrupt kq_runq] Message-ID: <20040912071710.GA76209@dragon.nuxi.com>
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I was asked to forward this to freebsd-current for a user who has trouble having his email rejected by FreeBSD.org. -- David ----- Forwarded message from Sean McNeil <sean@mcneil.com> ----- Content-Description: Forwarded message - setrunqueue(): corrupt kq_runq From: Sean McNeil <sean@mcneil.com> Subject: setrunqueue(): corrupt kq_runq Date: Thu, 09 Sep 2004 11:55:52 -0700 To: freebsd-current@freebsd.org X-Mailer: Ximian Evolution 1.4.6 amd64 -CURRENT system has crashed now several times in the last 2 days. Ever since the change to SCHED_4BSD and PREEMPTION. I certainly hope this is fixed before 5.3-RELEASE. Sep 9 11:43:46 server syslogd: kernel boot file is /boot/kernel/kernel Sep 9 11:43:46 server kernel: setrunqueue(): corrupt kq_runq, td= 0xffffff004be8e520 Sep 9 11:43:46 server kernel: panic: deadlock in setrunqueue Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c21a90 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c21aa0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c21810 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c21820 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c21590 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c215a0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c21310 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c21320 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c21090 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c210a0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20e10 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c20e20 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20b90 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c20ba0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20910 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c20920 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20690 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c206a0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20410 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c20420 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20190 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c201a0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1ff10 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1ff20 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1fc90 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1fca0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1fa10 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1fa20 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1f790 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1f7a0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1f510 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1f520 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1f290 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1f2a0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1f010 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1f020 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1ed90 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1eda0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1eb10 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1eb20 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1e890 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1e8a0 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while in kernel mode Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1e610 Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1e620 Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0 Sep 9 11:43:46 server kernel: current process = 61 (schedcpu) Sep 9 11:43:46 server kernel: trap number = 3 Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault Sep 9 11:43:46 server kernel: KDB: enter: panic Then a reboot. Sean ----- End forwarded message -----
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