I get the same on a Thinkpad x301, 2.6.35-25-generic #44-Ubuntu SMP x86_64 Sure it used to work OK, although not sure when it stopped working
Feb 26 15:49:44 jon-laptop kernel: [ 1989.351337] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done. Feb 26 15:49:44 jon-laptop kernel: [ 1989.371366] PM: Entering mem sleep Feb 26 15:49:44 jon-laptop kernel: [ 1989.371491] Suspending console(s) (use no_console_suspend to debug) Feb 26 15:49:44 jon-laptop kernel: [ 1989.421628] sd 0:0:0:0: [sda] Synchronizing SCSI cache Feb 26 15:49:44 jon-laptop kernel: [ 1989.431444] sd 0:0:0:0: [sda] Stopping disk Feb 26 15:49:44 jon-laptop kernel: [ 1989.470106] tpm_tis 00:0a: tpm_transmit: tpm_send: error -5 Feb 26 15:49:44 jon-laptop kernel: [ 1989.470116] legacy_suspend(): pnp_bus_suspend+0x0/0x90 returns -5 Feb 26 15:49:44 jon-laptop kernel: [ 1989.470122] PM: Device 00:0a failed to suspend: error -5 Feb 26 15:49:44 jon-laptop kernel: [ 1989.533559] PM: suspend of drv:sd dev:0:0:0:0 complete after 111.934 msecs Feb 26 15:49:44 jon-laptop kernel: [ 1989.533593] PM: suspend of drv:scsi dev:target0:0:0 complete after 111.774 msecs Feb 26 15:49:44 jon-laptop kernel: [ 1989.533610] PM: suspend of drv:scsi dev:host0 complete after 111.620 msecs Feb 26 15:49:44 jon-laptop kernel: [ 1989.533624] PM: Some devices failed to suspend -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/707716 Title: Fail to Suspend/Hebernate with error from pnp_bus_suspend -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
