cat /etc/issue Fedora Core release 6 (Zod) Kernel \r on an \m uname -a Linux sw185.lab.mtl.com 2.6.18-1.2798.fc6 #1 SMP Mon Oct 16 14:39:22 EDT 2006 x86_64 x86_64 x86_64 GNU/Linux
ib_mad: Method 1 already in use general protection fault: 0000 [1] SMP last sysfs file: /class/infiniband_mad/umad0/port CPU 1 Modules linked in: nfsd exportfs autofs4 hidp nfs lockd fscache nfs_acl rfcomm l2cap bluetooth sunrpc rdma_ucm(U) rds(U) ib_sdp(U) rdma_cm(U) iw_cm(U) ib_addr(U) ib_local_sa(U) ib_ipoib(U) ib_cm(U) ib_sa(U) ib_uverbs(U) ib_umad(U) ipv6 dm_mirror dm_multipath dm_mod video sbs i2c_ec button battery asus_acpi ac parport_pc lp parport i2c_nforce2 i2c_core ide_cd sg k8_edac edac_mc cdrom shpchp ib_mthca(U) ib_mad(U) ib_core(U) forcedeth floppy serio_raw pcspkr sata_nv libata sd_mod scsi_mod ext3 jbd ehci_hcd ohci_hcd uhci_hcd Pid: 16190, comm: opensm Not tainted 2.6.18-1.2798.fc6 #1 RIP: 0010:[<ffffffff8033eaa4>] [<ffffffff8033eaa4>] list_del+0x1/0x71 RSP: 0018:ffff8101084d3d88 EFLAGS: 00010002 RAX: ffff81011e9a0040 RBX: ffff810077fa2c50 RCX: ffff8100dffdba80 RDX: 00000000ffffffff RSI: 0012020602040200 RDI: 0012020602040210 RBP: 0012020602040200 R08: ffff810077fa2b10 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0012020602040200 R13: ffff810077fa2a10 R14: 0000000000000005 R15: 0000000000000000 FS: 00002aaaab5081d0(0000) GS:ffff8100036581c0(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 000000311760af20 CR3: 0000000046624000 CR4: 00000000000006e0 Process opensm (pid: 16190, threadinfo ffff8101084d2000, task ffff81011e9a0040) Stack: ffff810077fa2c50 ffffffff88344395 0000000000000007 ffff8101084d3e18 ffff810077fa2c00 ffffffff8834446e ffff810003022450 ffff810077fa2a00 ffff8101084d3df0 00007fff77a97aac 0000000000000005 ffffffff8814c2f7 Call Trace: [<ffffffff88344395>] :ib_umad:dequeue_send+0x23/0x30 [<ffffffff8834446e>] :ib_umad:send_handler+0x26/0x7b [<ffffffff8814c2f7>] :ib_mad:ib_unregister_mad_agent+0x140/0x454 [<ffffffff88344acc>] :ib_umad:ib_umad_ioctl+0x201/0x233 [<ffffffff8024068a>] do_ioctl+0x21/0x6b [<ffffffff80230101>] vfs_ioctl+0x256/0x26f [<ffffffff8024aec5>] sys_ioctl+0x59/0x78 [<ffffffff8025c00e>] system_call+0x7e/0x83 DWARF2 unwinder stuck at system_call+0x7e/0x83 Leftover inexact backtrace: Code: 48 8b 47 08 48 89 fb 48 8b 10 48 39 fa 74 1b 48 89 fe 31 c0 RIP [<ffffffff8033eaa4>] list_del+0x1/0x71 RSP <ffff8101084d3d88> <3>BUG: sleeping function called from invalid context at kernel/rwsem.c:20 in_atomic():0, irqs_disabled():1 Call Trace: [<ffffffff8026929b>] show_trace+0x34/0x47 [<ffffffff802692c0>] dump_stack+0x12/0x17 [<ffffffff8029dc68>] down_read+0x15/0x23 [<ffffffff80296254>] blocking_notifier_call_chain+0x13/0x36 [<ffffffff80214e4b>] do_exit+0x1f/0x8c2 [<ffffffff802695b3>] kernel_math_error+0x0/0x90 [<0000000000000340>] _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
