Lukas Razik <[email protected]> wrote: > I get this BUG message from the kernel: > [ 1032.739077] swap_free: Bad swap file entry 100005e000061800 > [ 1032.739206] BUG: Bad page map in process ibv_devinfo pte:bc0000c300104848 > pmd:00fc947c > [ 1032.739324] addr:fffff80100114000 vm_flags:000844fa anon_vma: > (null) > mapping:fffff807f5d1c930 index:6180082 > [ 1032.739503] vma->vm_file->f_op->mmap: ib_uverbs_mmap+0x8/0x38 > [ib_uverbs] > [ 1032.739551] Call Trace: > [ 1032.739589] [00000000004cd430] unmap_vmas+0x514/0x7f4 > [ 1032.739641] [00000000004d114c] unmap_region+0xb4/0x164 > [ 1032.739690] [00000000004d2198] do_munmap+0x2a8/0x31c > [ 1032.739744] [000000000042d340] SyS_64_munmap+0x88/0xa8 > [ 1032.739800] [0000000000406154] linux_sparc_syscall+0x34/0x44 > [ 1032.739845] Disabling lock debugging due to kernel taint > > I also get such BUG messages when I try to use OpenMPI over Infiniband and > mpirun dies. > Same with: > - OFED-1.5.3.2 and linux-2.6.39.4 vanilla > - OFED-1.5.3.2 and linux-2.6.38 >
I've tried a rather old kernel, too. I get same BUG messages with: - OFED-1.5.3.2 and linux-2.6.29 vanilla - linux-2.6.39.4 vanilla (with the included Infiniband modules - not the modules from OFED) That's the whole conversation: http://thread.gmane.org/gmane.linux.drivers.rdma/10157 Regards, Lukas -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
