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From devnull@lkml.org Thu Jun 1 00:54:48 2023 Received: from nic.funet.fi (nic.funet.fi [128.214.248.6]) by herbie.ucs.indiana.edu (8.7.5/8.6.12) with ESMTP id DAA20700 for ; Sat, 11 Jan 1997 03:22:01 -0500 (EST) Received: from vger.rutgers.edu ([128.6.190.2]) by nic.funet.fi with ESMTP id <65698-25094>; Sat, 11 Jan 1997 10:26:27 +0200 Received: by vger.rutgers.edu id <213015-26718>; Sat, 11 Jan 1997 03:14:41 -0500 Date: Sat, 11 Jan 1997 00:17:43 -0800 From: Melissa Johnson Message-Id: <199701110817.AAA00251@S5-241-23.student.washington.edu> To: linux-kernel@vger.rutgers.edu Subject: 2.0.27, 3 similar oopses Sender: owner-linux-kernel@vger.rutgers.edu Precedence: bulk Just had a third oops in 2 days -- the first two were during a download to a vfat partition, and the second one was during a download to an ext2 partition, right after a cp to a vfat partition followed by a rm and a df, which was where it oopsed. I was only able to get the second and third oops totally, as they didn't show up in any logs and didn't allow any new programs to be started; however existing programs seemed to continue to function properly until quit. ---------- 1st: (only bottom) Call Trace: [<0012435f>] [<00178b55>] [<0017d565>] [<0017d4f8>] [<0017aa4e>] [<0010c7e6>] [<0010c50f>] Code: 8b 13 8b 5b 04 85 d2 74 6d 8b 02 83 f8 02 74 07 8b 02 83 f8 Using `/System.map' to map addresses to symbols. Trace: 12435f Trace: 178b55 Trace: 17d565 Trace: 17d565 Trace: 17aa4e Trace: 10c7e6 Trace: 10c50f Code: movl (%ebx),%edx Code: movl 0x4(%ebx),%ebx Code: testl %edx,%edx Code: je 00000076 <_EIP+76> Code: movl (%edx),%eax Code: cmpl $0x2,%eax Code: je 00000017 <_EIP+17> Code: movl (%edx),%eax Code: cmpl $0x0,%eax Code: nop Code: nop Code: nop -----------  2nd: (same time as first) Aiee, killing interrupt handler Unable to handle kernel paging request at virtual address c3010305 current->tss.cr3 = 016dc00, %cr3 = 016dc000 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<00122710>] EFLAGS: 00010016 eax: 03010301 ebx: 0161ce9c ecx: 009f6e08 edx: 03010301 esi: 009f6e58 edi: 0161ce9c ebp: 00000246 esp: 0161ce8c ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 Process ftp (pid: 663, process nr: 23, stackpage=0161c000) Stack: 00000301 0014958b 00000301 0014968a 015a6414 009f6e08 00122aff 009f6e58 00000000 00000000 001e0301 00000200 009f6e58 00123282 00000301 0014968a 00000200 00000000 00000168 001e856c 0014968a 00161144 00000301 00123c30 Call Trace: [<0014958b>] [<0015968a>] [<00122aff>] [<00123282>] [<0014968a>] [<0014968a>] [<00161144>] [<00123c30>] [<0014968a>] [<001689e6>] [<0014968a>] [<0014968a>] [<00162537>] [<0014968a>] [<001345cf>] [<0012104f>] [<0010a612>] Code: 8b 42 04 39 d8 74 05 89 c2 eb f5 90 89 4a 04 55 9d ff 4e 1c Using `/System.map' to map addresses to symbols.  >>EIP: 122710 <__wait_on_buffer+90/b8> Trace: 14958b Trace: 15968a Trace: 122aff Trace: 123282 Trace: 14968a Trace: 14968a Trace: 161144 Trace: 123c30 Trace: 14968a Trace: 1689e6 Trace: 14968a Trace: 14968a Trace: 162537 Trace: 14968a Trace: 1345cf Trace: 12104f Trace: 10a612 Code: 122710 <__wait_on_buffer+90/b8> movl 0x4(%edx),%eax Code: 122713 <__wait_on_buffer+93/b8> cmpl %ebx,%eax Code: 122715 <__wait_on_buffer+95/b8> je 12271c <__wait_on_buffer+9c/b8> Code: 122717 <__wait_on_buffer+97/b8> movl %eax,%edx Code: 122719 <__wait_on_buffer+99/b8> jmp 122710 <__wait_on_buffer+90/b8> Code: 12271b <__wait_on_buffer+9b/b8> nop Code: 12271c <__wait_on_buffer+9c/b8> movl %ecx,0x4(%edx) Code: 12271f <__wait_on_buffer+9f/b8> pushl %ebp Code: 122720 <__wait_on_buffer+a0/b8> popf Code: 122721 <__wait_on_buffer+a1/b8> decl 0x1c(%esi) Code: 122724 <__wait_on_buffer+a4/b8> --------- 3rd one: Unable to handle kernel paging request at virtual address c3010000 current->tss.cr3 = 00101000, %cr3 = 00101000 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<00110308>] EFLAGS: 00010016 eax: 00000000 ebx: 03010000 ecx: 00dbc3ec edx: 0000f702 esi: 00dbc3b8 edi: 00dbc3e8 ebp: 001c92a8 esp: 001c929c ds: 0018 es: 0018 fs: 002b gs: 0018 ss: 0018 Process swapper (pid: 0, process nr: 0, stackpage=001c73c4) Stack: 00dbc3b8 00dbc3b8 00279018 00009000 0012435f 00dbc3ec 00dbc3b8 001e0cfc 00279018 00178b55 00dbc3b8 00dbc3b8 00000001 000000d0 001e0cfc 001f1280 00000201 0017d565 00000001 00279018 00279018 001f1280 0017d4f8 00009004 Call Trace: [<0012435f>] [<00178b55>] [<0017d565>] [<0017d4f8>] [<0017aa4e>] [<0010c7e6>] [<0010c50f>] [<00109614>] [<0010a612>] [<00109314>] [<001091a1>] [<00115ad4>] [<00110268>] Code: 8b 13 8b 5b 04 85 d2 74 6d 8b 02 83 f8 02 74 07 8b 02 83 f8 Aiee, killing interrupt handler kfree of non-kmalloced memory: 001c940c, next= 00000246, order=566 kfree of non-kmalloced memory: 001c93fc, next= 00000246, order=566 kfree of non-kmalloced memory: 001c9910, next= 00000246, order=566 idle task may not sleep idle task may not sleep idle task may not sleep idle task may not sleep idle task may not sleep Using `/System.map' to map addresses to symbols. >>EIP: 110308 Trace: 12435f Trace: 178b55 Trace: 17d565 Trace: 17d565 Trace: 17aa4e Trace: 10c7e6 Trace: 10c50f Trace: 109614 Trace: 10a612 Trace: 109314 Trace: 1091a1 Trace: 115ad4 Trace: 110268 Code: 110308 movl (%ebx),%edx Code: 11030a movl 0x4(%ebx),%ebx Code: 11030d testl %edx,%edx Code: 11030f je 11037e Code: 110311 movl (%edx),%eax Code: 110313 cmpl $0x2,%eax Code: 110316 je 11031f Code: 110318 movl (%edx),%eax Code: 11031a cmpl $0x0,%eax Code: 11031d nop Code: 11031e nop Code: 11031f nop -------- Config: CONFIG_MODULES=y CONFIG_MATH_EMULATION=y CONFIG_NET=y CONFIG_PCI=y CONFIG_SYSVIPC=y CONFIG_BINFMT_AOUT=y CONFIG_BINFMT_ELF=y CONFIG_KERNEL_ELF=y CONFIG_M586=y CONFIG_BLK_DEV_FD=y CONFIG_BLK_DEV_IDE=y CONFIG_BLK_DEV_IDECD=y CONFIG_BLK_DEV_CMD640=y CONFIG_BLK_DEV_RZ1000=y CONFIG_BLK_DEV_TRITON=y CONFIG_BLK_DEV_LOOP=m CONFIG_FIREWALL=y CONFIG_NET_ALIAS=y CONFIG_INET=y CONFIG_IP_FORWARD=y CONFIG_IP_FIREWALL=y CONFIG_IP_ALIAS=y CONFIG_IP_NOSR=y CONFIG_SKB_LARGE=y CONFIG_IPX=y CONFIG_ATALK=y CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_SCSI_PPA=m CONFIG_NETDEVICES=y CONFIG_DUMMY=m CONFIG_PPP=y CONFIG_SLIP=y CONFIG_SLIP_COMPRESSED=y CONFIG_SLIP_SMART=y CONFIG_NET_ETHERNET=y CONFIG_NET_ISA=y CONFIG_NE2000=y CONFIG_MINIX_FS=y CONFIG_EXT2_FS=y CONFIG_FAT_FS=y CONFIG_MSDOS_FS=y CONFIG_VFAT_FS=y CONFIG_PROC_FS=y CONFIG_ISO9660_FS=y CONFIG_SERIAL=y CONFIG_PRINTER=m CONFIG_MOUSE=y CONFIG_PSMOUSE=y CONFIG_SOUND=m --- Melissa Johnson mjhnsn@u.washington.edu