Bug 71800
| Summary: | 5.3-RELEASE crash (infinite IRQ list dump) (SMP-related) | ||
|---|---|---|---|
| Product: | Base System | Reporter: | Vick Khera <vivek> |
| Component: | kern | Assignee: | freebsd-bugs (Nobody) <bugs> |
| Status: | Closed FIXED | ||
| Severity: | Affects Only Me | ||
| Priority: | Normal | ||
| Version: | 5.3-BETA3 | ||
| Hardware: | Any | ||
| OS: | Any | ||
|
Description
Vick Khera
2004-09-16 18:50:28 UTC
FWIW, this exact same thing happened again when rebooting to update to BETA5. Otherwise it was pretty stable during some pretty heavy database testing. I think I may have more of a clue now. If I unmount my ccd partition (2 SATA disks in a stripe) before shutdown, it tends not to happen. It did happen on BETA6 once, and once did not when I did the unmount first. my ccd.conf is this: ccd0 126 0 /dev/ad4s1a /dev/ad6s1a Unfortunately, I am observing this with 5-STABLE (as of December 19, 2004) on an Intel Xeon processor running FreeBSD-amd and a custom kernel. The 5.3-RELEASE generic kernel did not exhibit this the few times I rebooted, but it also didn't support the NIC on the motherboard, so I had to upgrade. This is on a brand new Dell PE800 tower (Dell's diags report no errors on extended testing). This box has a SATA RAID (aac device) and no ccd. Essentially, I cannot reboot these boxes without having to manually hit the reset/power button after shutdown. FWIW, I just put 5.3-STABLE as of Jan 17 on a dual Opteron system with 4GB ram, and it never exhibits this problem. It always reboots successfully. It has an amr RAID controller device and 8 disks. Can you test 5.4 and 6.0 to see if they exhibit the same problem? The=20 interrupt output you are seeing is from the DDB command 'show intrcnt', and= I=20 have no idea why that function would be called during shutdown. =2D-=20 John Baldwin <jhb@FreeBSD.org> =A0<>< =A0http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" =A0=3D =A0http://www.FreeBSD.org On Nov 23, 2005, at 9:26 AM, John Baldwin wrote: > Can you test 5.4 and 6.0 to see if they exhibit the same problem? The > interrupt output you are seeing is from the DDB command 'show > intrcnt', and I > have no idea why that function would be called during shutdown. > > -- > John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ > "Power Users Use the Power to Serve" = http://www.FreeBSD.org man, I forgot all about this PR.... apparently 5.4 and/or 6.0 solve the problem since I no longer see this happen. I suppose we close this PR now. State Changed From-To: open->closed Submitter reports it is fixed in 5.4 and 6.0. |
