40 		err(1, "vsnprintf failed");  in vmaybe_write_file()
50 		err(1, "open of %s failed", filename);  in vmaybe_write_file()
57 			err(1, "write to %s failed", filename);  in vmaybe_write_file()
61 		err(1, "close of %s failed", filename);  in vmaybe_write_file()
100 			err(1, "PR_SET_KEEPCAPS");  in create_and_enter_ns()
102 			err(1, "setresuid");  in create_and_enter_ns()
110 			err(1, "capng_apply");  in create_and_enter_ns()
125 		err(1, "remount everything private");  in create_and_enter_ns()
134 		err(1, "getcwd");  in chdir_to_tmpfs()
137 		err(1, "mount private tmpfs");  in chdir_to_tmpfs()
140 		err(1, "chdir to private tmpfs");  in chdir_to_tmpfs()
143 		err(1, "detach private tmpfs");  in chdir_to_tmpfs()
150 		err(1, "open copy source");  in copy_fromat_to()
160 			err(1, "read");  in copy_fromat_to()
163 			err(1, "write");	/* no short writes on tmpfs */  in copy_fromat_to()
191 		err(1, "fork");  in fork_wait()
201 	err(1, "execl");  in exec_other_validate_cap()
215 		err(1, "open '%s'", our_path);  in do_tests()
227 			err(1, "chown");  in do_tests()
229 			err(1, "chmod");  in do_tests()
234 			err(1, "chown");  in do_tests()
236 			err(1, "chmod");  in do_tests()
241 			err(1, "chown");  in do_tests()
243 			err(1, "chmod");  in do_tests()
248 			err(1, "chown");  in do_tests()
250 			err(1, "chmod");  in do_tests()
258 		err(1, "capng_apply");  in do_tests()
286 		err(1, "capng_apply");  in do_tests()
295 		err(1, "capng_apply");  in do_tests()
308 		err(1, "PR_CAP_AMBIENT_CLEAR_ALL");  in do_tests()
316 		err(1, "PR_CAP_AMBIENT_RAISE");  in do_tests()
320 		err(1, "capng_apply");  in do_tests()
331 		err(1, "capng_apply");  in do_tests()
343 		err(1, "PR_CAP_AMBIENT_RAISE");  in do_tests()
375 				err(1, "setresgid");  in do_tests()
392 				err(1, "setresgid");  in do_tests()
409 		err(1, "strdup");  in main()
413 		err(1, "strdup");  in main()