Date: Mon, 30 Dec 2002 11:36:45 -0800 From: Juli Mallett <jmallett@FreeBSD.org> To: current@FreeBSD.org Subject: My wi(4) ate itself (or Fun with no memory). Message-ID: <20021230113644.A17112@FreeBSD.org>
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Hey, I ran some stuff overnight which exhausted my system's memory fairly well, and was also thrashing around on my network, and I woke up to find that my wi(4) blew up more or less: wi0: watchdog timeout wi0: timeout in wi_cmd 0x0002; event status 0x8000 wi0: timeout in wi_cmd 0x0000; event status 0x8000 wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: init failed wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: failed to allocate 1594 bytes on NIC wi0: tx buffer allocation failed wi0: wi_cmd: busy bit won't clear. wi0: failed to allocate 1594 bytes on NIC wi0: mgmt. buffer allocation failed Expensive timeout(9) function: 0xc02aefa0(0) 127.445894221 wi0: timeout in wi_seek to 0/0; last status 4000 wi0: timeout in wi_seek to 0/44; last status 4044 wi0: wi_cmd: busy bit won't clear. wi0: xmit failed Expensive timeout(9) function: 0xc02cfde0(0xc1a08ccc) 7.384429976 wi0: watchdog timeout wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: init failed wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: wi_cmd: busy bit won't clear. wi0: failed to allocate 1594 bytes on NIC wi0: tx buffer allocation failed wi0: wi_cmd: busy bit won't clear. wi0: failed to allocate 1594 bytes on NIC wi0: mgmt. buffer allocation failed Expensive timeout(9) function: 0xc02aefa0(0) 135.098850348 wi0: timeout in wi_seek to 0/0; last status 4000 wi0: timeout in wi_seek to 0/44; last status 4044 wi0: wi_cmd: busy bit won't clear. wi0: xmit failed Was how it started, and then a lot more of the 'busy bit won't clear' messages. I ejected the card after de-b0rking the rest of the system, and was able to bring it back up fine, but thought maybe someone might have some insight into how exactly my wi(4) blew up, and whether this is an acceptable failure case :) Thanx, juli. -- Juli Mallett <jmallett@FreeBSD.org> AIM: BSDFlata IRC: juli@EFnet#flata OpenDarwin, Mono, FreeBSD Developer. ircd-hybrid Developer, EFnet addict. FreeBSD on MIPS-Anything on FreeBSD. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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