Date: Sun, 13 Nov 2011 01:32:46 +0400 From: Ruslan Mahmatkhanov <cvs-src@yandex.ru> To: Adrian Chadd <adrian@freebsd.org> Cc: freebsd-mobile@freebsd.org Subject: Re: other bwn panic Message-ID: <4EBEE5FE.1030005@yandex.ru> In-Reply-To: <CAJ-Vmo=JWS2DqJ494LQqZ_ETcbDFJq4eNwqi0dUeZC1haQdCXA@mail.gmail.com> References: <4EBBD13C.2010705@yandex.ru> <CAJ-Vmok%2BUcGUS8fVm6WehyEZBUJKr5TmL3RnKwOQbiMdcpb6Mw@mail.gmail.com> <4EBCDAF2.5020605@yandex.ru> <CAJ-Vmo=JWS2DqJ494LQqZ_ETcbDFJq4eNwqi0dUeZC1haQdCXA@mail.gmail.com>
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Adrian Chadd wrote on 12.11.2011 22:37: > On 11 November 2011 00:21, Ruslan Mahmatkhanov <cvs-src@yandex.ru> wrote: > >> Yes, but i'm not sure what exact version it was. Firmware version is >> still the same as it was on 9-CURRENT, but after some recent if_bwn or >> wireless stack changes this errors now happens constantly, but this >> panic was for the first time. > > Well, we'll need to know which firmware/driver version last worked > right before we have any chance of fixing what's going on. > > > > Adrian And got it once again. Errors are like in my previous (private) message to you: Nov 13 01:21:14 smeshariki3 kernel: bwn0: TODO RX: RX_FLAG_FAILED_PLCP_CRC Nov 13 01:21:14 smeshariki3 kernel: bwn0: bwn_rxeof: dropped Nov 13 01:21:14 smeshariki3 kernel: bwn0: TODO RX: RX_FLAG_FAILED_PLCP_CRC Nov 13 01:21:14 smeshariki3 kernel: bwn0: bwn_rxeof: dropped Nov 13 01:21:25 smeshariki3 kernel: bwn0: too small buffer (len 8508 buffer 2312 dropped 4) Nov 13 01:21:29 smeshariki3 kernel: bwn0: too small buffer (len 2696 buffer 2312 dropped 2) Nov 13 01:24:54 smeshariki3 syslogd: kernel boot file is /boot/kernel/kernel Nov 13 01:24:54 smeshariki3 kernel: Nov 13 01:24:54 smeshariki3 kernel: Nov 13 01:24:54 smeshariki3 kernel: Fatal trap 12: page fault while in kernel mode Nov 13 01:24:54 smeshariki3 kernel: cpuid = 0; apic id = 00 Nov 13 01:24:54 smeshariki3 kernel: fault virtual address = 0x50 Nov 13 01:24:54 smeshariki3 kernel: fault code = supervisor read, page not present Nov 13 01:24:54 smeshariki3 kernel: instruction pointer = 0x20:0xc0c9f528 Nov 13 01:24:54 smeshariki3 kernel: stack pointer = 0x28:0xe05e3430 Nov 13 01:24:54 smeshariki3 kernel: frame pointer = 0x28:0xe05e3494 Nov 13 01:24:54 smeshariki3 kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Nov 13 01:24:54 smeshariki3 kernel: = DPL 0, pres 1, def32 1, gran 1 Nov 13 01:24:54 smeshariki3 kernel: processor eflags = interrupt enabled, resume, IOPL = 0 Nov 13 01:24:54 smeshariki3 kernel: current process = 0 (bwn0 taskq) Nov 13 01:24:54 smeshariki3 kernel: trap number = 12 Nov 13 01:24:54 smeshariki3 kernel: panic: page fault It has something to do with high-trafficking - i do a lot this time. -- Regards, Ruslan Tinderboxing kills... the drives.
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