FYI, this was just reported to me this morning, I haven't had a chance to look into it yet. This was an oops in the IPMI kernel thread on a PowerEdge 2650 (SMIC interface) on RHEL4 "gold" with the 33.12.RHEL4 driver set.
Mar 23 15:15:33 localhost kernel: ipmi message handler version 33.12 Mar 23 15:15:33 localhost kernel: IPMI System Interface driver version 33.12, KCS version 33.12, SMIC version 33.12, BT vers\ion 33.12 Mar 23 15:15:33 localhost kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000008 Mar 23 15:15:33 localhost kernel: printing eip: Mar 23 15:15:33 localhost kernel: c02c4e74 Mar 23 15:15:33 localhost kernel: *pde = 36271001 Mar 23 15:15:33 localhost kernel: Oops: 0000 [#1] Mar 23 15:15:33 localhost kernel: SMP Mar 23 15:15:33 localhost kernel: Modules linked in: ipmi_si(U) ipmi_msghandler(U) dell_rbu(U) parport_pc lp parport autofs4\ i2c_dev i2c_core md5 ipv6 ppp_async ppp_generic slhc crc_ccitt sunrpc button battery ac ohci_hcd tg3(U) floppy sg dm_snapsh\ot dm_zero dm_mirror ext3 jbd dm_mod megaraid_mbox(U) megaraid_mm(U) aacraid(U) sd_mod scsi_mod Mar 23 15:15:33 localhost kernel: CPU: 0 Mar 23 15:15:33 localhost kernel: EIP: 0060:[<c02c4e74>] Not tainted VLI Mar 23 15:15:33 localhost kernel: EFLAGS: 00010046 (2.6.9-5.ELsmp) Mar 23 15:15:33 localhost kernel: EIP is at _read_lock+0x0/0x1d Mar 23 15:15:33 localhost kernel: eax: 00000004 ebx: f7fe9e00 ecx: 00000000 edx: f76aa800 Mar 23 15:15:33 localhost kernel: esi: f76aa800 edi: 00000000 ebp: f7fe9e00 esp: f62fdf58 Mar 23 15:15:33 localhost kernel: ds: 007b es: 007b ss: 0068 Mar 23 15:15:33 localhost kernel: Process kipmi0 (pid: 4063, threadinfo=f62fd000 task=f63418b0) Mar 23 15:15:33 localhost kernel: Stack: f8b77bee f7fe9e00 f7fe9e14 f76aa800 f7fe9e00 f8b6a027 f7fe9ec8 f76aa800 Mar 23 15:15:33 localhost kernel: f7fe9e00 f8b6a441 00000930 f7fe9e3c f8b6cec7 f7fe9e40 00000000 f7fe9e00 Mar 23 15:15:33 localhost kernel: 000002e4 f7fe9ec8 f7fe9e00 00000000 f8b6a523 fe55014c 00000246 f7fe9e14 Mar 23 15:15:33 localhost kernel: Call Trace: Mar 23 15:15:33 localhost kernel: [<f8b77bee>] ipmi_smi_msg_received+0x10/0x110 [ipmi_msghandler] Mar 23 15:15:33 localhost kernel: [<f8b6a027>] deliver_recv_msg+0x1b/0x25 [ipmi_si] Mar 23 15:15:33 localhost kernel: [<f8b6a441>] handle_transaction_done+0x188/0x21a [ipmi_si] Mar 23 15:15:33 localhost kernel: [<f8b6cec7>] smic_event+0x4d6/0x5c4 [ipmi_si] Mar 23 15:15:33 localhost kernel: [<f8b6a523>] smi_event_handler+0x50/0x14b [ipmi_si] Mar 23 15:15:33 localhost kernel: [<f8b6a747>] ipmi_thread+0x30/0x77 [ipmi_si] Mar 23 15:15:33 localhost kernel: [<f8b6a717>] ipmi_thread+0x0/0x77 [ipmi_si] Mar 23 15:15:33 localhost kernel: [<c0131dcd>] kthread+0x73/0x9b Mar 23 15:15:33 localhost kernel: [<c0131d5a>] kthread+0x0/0x9b Mar 23 15:15:33 localhost kernel: [<c01041f1>] kernel_thread_helper+0x5/0xb Mar 23 15:15:33 localhost kernel: Code: f3 90 80 3b 00 7e f9 eb f2 5b c3 81 78 04 ed 1e af de 74 08 0f 0b cf 00 6c 74 2d c0 \f0 81 28 00 00 00 01 74 05 e8 69 ee ff ff c3 <81> 78 04 ed 1e af de 74 08 0f 0b c7 00 6c 74 2d c0 f0 83 28 01 Mar 23 15:15:33 localhost kernel: <6> IPMI smic interface initialized Mar 23 15:15:33 localhost kernel: ipmi device interface version 33.12 Thanks, Matt -- Matt Domsch Software Architect Dell Linux Solutions linux.dell.com & www.dell.com/linux Linux on Dell mailing lists @ http://lists.us.dell.com ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 _______________________________________________ Openipmi-developer mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/openipmi-developer
