https://bugzilla.kernel.org/show_bug.cgi?id=71231
--- Comment #15 from Alex <alexandernaum...@gmx.de> --- After disabling ACPI Processor and cpuidle, I get these four different stack traces (system is working, but not rebooting anymore for example) several times: Call Trace: [<ffffffff8175bafd>] __mutex_lock_slowpath+0x5d/0x1d0 [<ffffffff8175bc48>] ? __mutex_lock_slowpath+0x1a8/0x1d0 [<ffffffff8175b57d>] mutex_lock+0x1d/0x40 [<ffffffff81152645>] sysfs_dentry_revalidate+0x35/0x100 [<ffffffff810fa729>] lookup_fast+0x299/0x2e0 [<ffffffff810fab06>] ? __inode_permission+0x46/0x70 [<ffffffff810fad1a>] link_path_walk+0x19a/0x800 [<ffffffff81027fd9>] ? physflat_send_IPI_mask+0x9/0x10 [<ffffffff810fe604>] path_openat.isra.68+0x94/0x450 [<ffffffff8175bc48>] ? __mutex_lock_slowpath+0x1a8/0x1d0 [<ffffffff810febec>] do_filp_open+0x3c/0x90 [<ffffffff8110a332>] ? __alloc_fd+0x42/0x100 [<ffffffff810eefef>] do_sys_open+0xef/0x1d0 [<ffffffff81002441>] ? do_notify_resume+0x51/0x80 [<ffffffff81135ae6>] compat_SyS_open+0x16/0x20 [<ffffffff81760318>] sysenter_dispatch+0x7/0x25 Call Trace: [<ffffffff8100a7c9>] default_idle+0x9/0x10 [<ffffffff8100af4a>] arch_cpu_idle+0xa/0x10 [<ffffffff81071eb1>] cpu_startup_entry+0x91/0x180 [<ffffffff81cd9ef7>] start_secondary+0x1a0/0x1a4 Call Trace: [<ffffffff81112242>] ? simple_read_from_buffer+0x42/0xa0 [<ffffffff81151b73>] sysfs_read_file+0xe3/0x190 [<ffffffff810f02e4>] vfs_read+0xa4/0x180 [<ffffffff810f055d>] SyS_read+0x4d/0x90 [<ffffffff81760318>] sysenter_dispatch+0x7/0x25 Call Trace: [<ffffffff8175bafd>] __mutex_lock_slowpath+0x5d/0x1d0 [<ffffffff8175b57d>] mutex_lock+0x1d/0x40 [<ffffffff811511db>] sysfs_getattr+0x2b/0x60 [<ffffffff810f45e4>] vfs_getattr+0x24/0x40 [<ffffffff810f4b88>] vfs_fstat+0x38/0x70 [<ffffffff8110a332>] ? __alloc_fd+0x42/0x100 [<ffffffff81036385>] sys32_fstat64+0x15/0x30 [<ffffffff810ef064>] ? do_sys_open+0x164/0x1d0 [<ffffffff81760318>] sysenter_dispatch+0x7/0x25 I have booted this Multiprocessor server with 40 FC-LUNs connected (multipathing --> 80). -- You are receiving this mail because: You are the assignee for the bug. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
