The last command is a get cap for an owner evict key at 0A 26 72 C1 and the error is 'invalid key handle'.
On 3/21/2013 8:13 AM, Jan Just Keijser wrote: > hi *, > > this may be related to my previous post on tpm-pkcs11 devices, but since > the last shutdown my TPM device is in an unusable state. Trousers's tcsd > refuses to start, and if I rebuild with --enable-debug I get the > following log: > > TCSD tcsd_conf.c:94 platform_class_list_append: > platform_class_list_append start: > TCSD tcsd_conf.c:126 platform_class_list_append: Platform Class Added. > TCSD TCS ps/ps_utils.c:511 init_disk_cache: found 1 valid key(s) on disk. > > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 12 00 00 00 65 00 00 00 1A 00 00 > To TPM: 00 00 > TCSD TDDL tddl.c:171 Calling write to driver > TCSD TDDL tddl.c:188 ioctl: (25) Inappropriate ioctl for device > TCSD TDDL tddl.c:189 Falling back to Read/Write device support. > From TPM: 00 C4 00 00 00 1D 00 00 00 00 00 00 00 0F 00 30 > From TPM: 01 02 07 0B 00 02 01 42 52 43 4D 00 00 > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 16 00 00 00 65 00 00 00 01 00 00 > To TPM: 00 04 00 00 00 B4 > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 0F 00 00 00 00 00 00 00 01 00 > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 16 00 00 00 65 00 00 00 01 00 00 > To TPM: 00 04 00 00 00 B6 > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 0F 00 00 00 00 00 00 00 01 00 > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 16 00 00 00 65 00 00 00 05 00 00 > To TPM: 00 04 00 00 01 01 > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 12 00 00 00 00 00 00 00 04 00 00 > From TPM: 00 18 > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 16 00 00 00 65 00 00 00 05 00 00 > To TPM: 00 04 00 00 01 02 > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 12 00 00 00 00 00 00 00 04 00 00 > From TPM: 00 01 > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 16 00 00 00 65 00 00 00 05 00 00 > To TPM: 00 04 00 00 01 04 > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 12 00 00 00 00 00 00 00 04 00 00 > From TPM: 00 00 > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 16 00 00 00 65 00 00 00 05 00 00 > To TPM: 00 04 00 00 01 03 > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 12 00 00 00 00 00 00 00 04 42 52 > From TPM: 43 4D > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 16 00 00 00 65 00 00 00 05 00 00 > To TPM: 00 04 00 00 01 0D > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 12 00 00 00 00 00 00 00 04 00 00 > From TPM: 00 05 > TCSD TCS tcs_caps.c:138 get_max_auths reports 5 auth contexts found > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 12 00 00 00 65 00 00 00 07 00 00 > To TPM: 00 00 > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 1C 00 00 00 00 00 00 00 0E 00 03 > From TPM: B8 D9 77 91 FC 2D AF A2 0A 26 72 C1 > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 16 00 00 00 65 00 00 00 0C 00 00 > To TPM: 00 04 B8 D9 77 91 > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 0A 00 00 00 0C > LOG_RETERR TPM tcsi_caps_tpm.c:52: 0xc > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 16 00 00 00 65 00 00 00 0C 00 00 > To TPM: 00 04 FC 2D AF A2 > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 0A 00 00 00 0C > LOG_RETERR TPM tcsi_caps_tpm.c:52: 0xc > TCSD TCS tcsi_caps_tpm.c:43 Entering Get Cap > To TPM: 00 C1 00 00 00 16 00 00 00 65 00 00 00 0C 00 00 > To TPM: 00 04 0A 26 72 C1 > TCSD TDDL tddl.c:171 Calling write to driver > From TPM: 00 C4 00 00 00 0A 00 00 00 0C > LOG_RETERR TPM tcsi_caps_tpm.c:52: 0xc > > > after which tcsd dies; the only way to resurrect the TPM is to CLEAR it > in the BIOS and then ACTIVATE it again - the SRK remains valid, however. > Has anyone seen this before? The TPM chip is on a Dell Latitude E4310 , > Broadcom based. > > thanks for any pointers/suggestions, > > JJK > > > ------------------------------------------------------------------------------ > Everyone hates slow websites. So do we. > Make your web apps faster with AppDynamics > Download AppDynamics Lite for free today: > http://p.sf.net/sfu/appdyn_d2d_mar > ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_mar _______________________________________________ TrouSerS-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/trousers-users
