Same problem here on Toshiba Satellite M40-281 [ 28.740000] ACPI: Error installing notify handler [ 28.740000] Device 'dock.0' does not have a release() function, it is broken and must be fixed. [ 28.740000] BUG: at drivers/base/core.c:104 device_release() [ 28.740000] [<c01ed5f9>] kobject_cleanup+0x49/0x90 [ 28.740000] [<c01ed640>] kobject_release+0x0/0x10 [ 28.740000] [<c01ee2fb>] kref_put+0x2b/0xa0 [ 28.740000] [<f93a1723>] find_dock+0x1d0/0x1f0 [dock] [ 28.740000] [<c021cb4d>] acpi_ns_walk_namespace+0xf9/0x114 [ 28.740000] [<c021b304>] acpi_walk_namespace+0x57/0x74 [ 28.740000] [<f93a1553>] find_dock+0x0/0x1f0 [dock] [ 28.740000] [<f920603c>] dock_init+0x3c/0x55 [dock] [ 28.740000] [<f93a1553>] find_dock+0x0/0x1f0 [dock] [ 28.740000] [<c014421d>] sys_init_module+0x15d/0x1ba0 [ 28.740000] [<c0107a5d>] sys_mmap2+0xcd/0xd0 [ 28.744000] [<c01031f0>] sysenter_past_esp+0x69/0xa9 [ 28.744000] [<c02e0033>] xfrm_state_find+0x4e3/0x570 [ 28.744000] =======================
do you guys also have slow boot with syslogd taking 1 min to start? I'd like to understand if this is correlated to this acpi bug. Thanks, Matteo ** Attachment added: "full dmesg" http://librarian.launchpad.net/7393442/dmesg -- ACPI: Error installing notify handler https://bugs.launchpad.net/bugs/93230 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs