On 05/15/2018 09:43 AM, Stephen Smalley wrote: > On 05/15/2018 09:36 AM, Stephen Smalley wrote: >> This test is failing for me (with or without -v): >> # ./test -v >> 1..6 >> Manager PID: 5608 Process context: >> unconfined_u:unconfined_r:test_binder_mgr_t:s0-s0:c0.c1023 >> Client PID: 5609 Process context: >> unconfined_u:unconfined_r:test_binder_client_t:s0-s0:c0.c1023 >> Client read_consumed: 28 >> Manager read_consumed: 72 >> Client command: BR_NOOP >> Manager command: BR_NOOP >> Client command: BR_INCREFS >> Manager command: BR_TRANSACTION >> Client command: BR_TRANSACTION_COMPLETE >> BR_TRANSACTION data: >> handle: 0 >> cookie: 0 >> code: 0 >> flag: TF_ACCEPT_FDS >> sender pid: 5609 >> sender euid: 0 >> data_size: 24 >> offsets_size: 8 >> Sending BC_REPLY >> Manager read_consumed: 8 >> Manager command: BR_NOOP >> Manager command: BR_TRANSACTION_COMPLETE >> Client read_consumed: 72 >> Client command: BR_NOOP >> Client command: BR_REPLY >> BR_REPLY data: >> handle: 0 >> cookie: 0 >> code: 0 >> flag: TF_ACCEPT_FDS >> sender pid: 0 >> sender euid: 0 >> data_size: 24 >> offsets_size: 8 >> Retrieved Managers fd: 4 st_dev: 6 >> Client read_consumed: 8 >> Client using Managers FD command: BR_NOOP >> Client using Managers FD command: BR_FAILED_REPLY >> Client using Managers received FD failed response >> Manager read_consumed: 4 >> Manager command: BR_NOOP >> not ok 1 >> # Failed test at ./test line 36. > > Just realized that I was testing with a kernel that still had Casey's stacking support enabled. > Will re-try without that. Still fails for me on F28 with stock/linus 4.17.0-rc5. No AVC messages from the failing test itself, just the other ones.