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Message-ID: <6137D77B4C650804+ZxsHXYSWt6fzL-zu@HX09040029.powercore.com.cn> Date: Fri, 25 Oct 2024 10:50:05 +0800 From: Luming Yu <luming.yu@...ngroup.cn> To: Michael Ellerman <mpe@...erman.id.au> Cc: Christophe Leroy <christophe.leroy@...roup.eu>, linuxppc-dev <linuxppc-dev@...ts.ozlabs.org>, linux-kernel <linux-kernel@...r.kernel.org>, npiggin <npiggin@...il.com>, "luming.yu" <luming.yu@...il.com> Subject: Re: [PATCH 1/7] powerpc/entry: convert to common and generic entry On Thu, Oct 24, 2024 at 04:43:04PM +0800, Luming Yu wrote: > On Wed, Oct 23, 2024 at 12:53:47PM +1100, Michael Ellerman wrote: > > "虞陆铭" <luming.yu@...ngroup.cn> writes: > > >>Le 12/10/2024 à 05:56, Luming Yu a écrit : > > >>> convert powerpc entry code in syscall and fault to use syscall_work > > >>> and irqentry_state as well as common calls implemented in generic > > >>> entry infrastructure. > > >>> > > >>> Signed-off-by: Luming Yu <luming.yu@...ngroup.cn> > > >>> --- > > >>> arch/powerpc/Kconfig | 1 + > > >>> arch/powerpc/include/asm/hw_irq.h | 5 +++++ > > >>> arch/powerpc/include/asm/processor.h | 6 ++++++ > > >>> arch/powerpc/include/asm/syscall.h | 5 +++++ > > >>> arch/powerpc/include/asm/thread_info.h | 1 + > > >>> arch/powerpc/kernel/syscall.c | 5 ++++- > > >>> arch/powerpc/mm/fault.c | 3 +++ > > >>> 7 files changed, 25 insertions(+), 1 deletion(-) > > >>> > > >> > > >>... > > >> > > >>> diff --git a/arch/powerpc/kernel/syscall.c b/arch/powerpc/kernel/syscall.c > > >>> index 77fedb190c93..e0338bd8d383 100644 > > >>> --- a/arch/powerpc/kernel/syscall.c > > >>> +++ b/arch/powerpc/kernel/syscall.c > > >>> @@ -3,6 +3,7 @@ > > >>> #include <linux/compat.h> > > >>> #include <linux/context_tracking.h> > > >>> #include <linux/randomize_kstack.h> > > >>> +#include <linux/entry-common.h> > > >>> > > >>> #include <asm/interrupt.h> > > >>> #include <asm/kup.h> > > >>> @@ -131,7 +132,7 @@ notrace long system_call_exception(struct pt_regs *regs, unsigned long r0) > > >>> * and the test against NR_syscalls will fail and the return > > >>> * value to be used is in regs->gpr[3]. > > >>> */ > > >>> - r0 = do_syscall_trace_enter(regs); > > >>> + r0 = syscall_enter_from_user_mode(regs, r0); > > >> > > >>Can you provide details on how this works ? > > > I assume the common entry would take over th details. > > > So I just made the switch from the high level call. > > > > > As you said as the subtle ABI requirement about regs->r3 needs to > > > be restored, I'm wondering which test can capture the lost > > > ABI feature. As simple Boot test is insufficient, what is the test set > > > that can capture it? > > > > The seccomp selftest did exercise it back when I originally wrote that > > code. I don't know for sure that it still does, but that would be a good > > start. > > > > It's in tools/testing/selftests/seccomp/ > Thanks for the hint. > It seems to be running into some not ok cases the way hits the bpf test that doesn't return. > I will re-run with the same kernel w/o the patch-set to sort out the cases that could be > caused by the patch Then I will try to debug out the root cause. w/o the patch set, all ok, as below. So, it would great if the test of feature can be used in linux-ci github workflow. And I'm clear what needs to be done in v2 now. [root@10 linux-ci]# make -C tools/testing/selftests TARGETS=seccomp run_tests make: Entering directory '/root/linux-ci/tools/testing/selftests' make[1]: Nothing to be done for 'all'. TAP version 13 1..2 # timeout set to 180 # selftests: seccomp: seccomp_bpf # TAP version 13 # 1..98 # # Starting 98 tests from 8 test cases. # # RUN global.kcmp ... # # OK global.kcmp # ok 1 global.kcmp # # RUN global.mode_strict_support ... # # OK global.mode_strict_support # ok 2 global.mode_strict_support # # RUN global.mode_strict_cannot_call_prctl ... # # OK global.mode_strict_cannot_call_prctl # ok 3 global.mode_strict_cannot_call_prctl # # RUN global.no_new_privs_support ... # # OK global.no_new_privs_support # ok 4 global.no_new_privs_support # # RUN global.mode_filter_support ... # # OK global.mode_filter_support # ok 5 global.mode_filter_support # # RUN global.mode_filter_without_nnp ... # # OK global.mode_filter_without_nnp # ok 6 global.mode_filter_without_nnp # # RUN global.filter_size_limits ... # # OK global.filter_size_limits # ok 7 global.filter_size_limits # # RUN global.filter_chain_limits ... # # OK global.filter_chain_limits # ok 8 global.filter_chain_limits # # RUN global.mode_filter_cannot_move_to_strict ... # # OK global.mode_filter_cannot_move_to_strict # ok 9 global.mode_filter_cannot_move_to_strict # # RUN global.mode_filter_get_seccomp ... # # OK global.mode_filter_get_seccomp # ok 10 global.mode_filter_get_seccomp # # RUN global.ALLOW_all ... # # OK global.ALLOW_all # ok 11 global.ALLOW_all # # RUN global.empty_prog ... # # OK global.empty_prog # ok 12 global.empty_prog # # RUN global.log_all ... # # OK global.log_all # ok 13 global.log_all # # RUN global.unknown_ret_is_kill_inside ... # # OK global.unknown_ret_is_kill_inside # ok 14 global.unknown_ret_is_kill_inside # # RUN global.unknown_ret_is_kill_above_allow ... # # OK global.unknown_ret_is_kill_above_allow # ok 15 global.unknown_ret_is_kill_above_allow # # RUN global.KILL_all ... # # OK global.KILL_all # ok 16 global.KILL_all # # RUN global.KILL_one ... # # OK global.KILL_one # ok 17 global.KILL_one # # RUN global.KILL_one_arg_one ... # # OK global.KILL_one_arg_one # ok 18 global.KILL_one_arg_one # # RUN global.KILL_one_arg_six ... # # OK global.KILL_one_arg_six # ok 19 global.KILL_one_arg_six # # RUN global.KILL_thread ... # # OK global.KILL_thread # ok 20 global.KILL_thread # # RUN global.KILL_process ... # # OK global.KILL_process # ok 21 global.KILL_process # # RUN global.KILL_unknown ... # # OK global.KILL_unknown # ok 22 global.KILL_unknown # # RUN global.arg_out_of_range ... # # OK global.arg_out_of_range # ok 23 global.arg_out_of_range # # RUN global.ERRNO_valid ... # # OK global.ERRNO_valid # ok 24 global.ERRNO_valid # # RUN global.ERRNO_zero ... # # OK global.ERRNO_zero # ok 25 global.ERRNO_zero # # RUN global.ERRNO_capped ... # # OK global.ERRNO_capped # ok 26 global.ERRNO_capped # # RUN global.ERRNO_order ... # # OK global.ERRNO_order # ok 27 global.ERRNO_order # # RUN global.negative_ENOSYS ... # # OK global.negative_ENOSYS # ok 28 global.negative_ENOSYS # # RUN global.seccomp_syscall ... # # OK global.seccomp_syscall # ok 29 global.seccomp_syscall # # RUN global.seccomp_syscall_mode_lock ... # # OK global.seccomp_syscall_mode_lock # ok 30 global.seccomp_syscall_mode_lock # # RUN global.detect_seccomp_filter_flags ... # # OK global.detect_seccomp_filter_flags # ok 31 global.detect_seccomp_filter_flags # # RUN global.TSYNC_first ... # # OK global.TSYNC_first # ok 32 global.TSYNC_first # # RUN global.syscall_restart ... # # OK global.syscall_restart # ok 33 global.syscall_restart # # RUN global.filter_flag_log ... # # OK global.filter_flag_log # ok 34 global.filter_flag_log # # RUN global.get_action_avail ... # # OK global.get_action_avail # ok 35 global.get_action_avail # # RUN global.get_metadata ... # # OK global.get_metadata # ok 36 global.get_metadata # # RUN global.user_notification_basic ... # # OK global.user_notification_basic # ok 37 global.user_notification_basic # # RUN global.user_notification_with_tsync ... # # OK global.user_notification_with_tsync # ok 38 global.user_notification_with_tsync # # RUN global.user_notification_kill_in_middle ... # # OK global.user_notification_kill_in_middle # ok 39 global.user_notification_kill_in_middle # # RUN global.user_notification_signal ... # # OK global.user_notification_signal # ok 40 global.user_notification_signal # # RUN global.user_notification_closed_listener ... # # OK global.user_notification_closed_listener # ok 41 global.user_notification_closed_listener # # RUN global.user_notification_child_pid_ns ... # # OK global.user_notification_child_pid_ns # ok 42 global.user_notification_child_pid_ns # # RUN global.user_notification_sibling_pid_ns ... # # OK global.user_notification_sibling_pid_ns # ok 43 global.user_notification_sibling_pid_ns # # RUN global.user_notification_fault_recv ... # # OK global.user_notification_fault_recv # ok 44 global.user_notification_fault_recv # # RUN global.seccomp_get_notif_sizes ... # # OK global.seccomp_get_notif_sizes # ok 45 global.seccomp_get_notif_sizes # # RUN global.user_notification_continue ... # # OK global.user_notification_continue # ok 46 global.user_notification_continue # # RUN global.user_notification_filter_empty ... # # OK global.user_notification_filter_empty # ok 47 global.user_notification_filter_empty # # RUN global.user_ioctl_notification_filter_empty ... # # OK global.user_ioctl_notification_filter_empty # ok 48 global.user_ioctl_notification_filter_empty # # RUN global.user_notification_filter_empty_threaded ... # # OK global.user_notification_filter_empty_threaded # ok 49 global.user_notification_filter_empty_threaded # # RUN global.user_notification_addfd ... # # OK global.user_notification_addfd # ok 50 global.user_notification_addfd # # RUN global.user_notification_addfd_rlimit ... # # OK global.user_notification_addfd_rlimit # ok 51 global.user_notification_addfd_rlimit # # RUN global.user_notification_sync ... # # OK global.user_notification_sync # ok 52 global.user_notification_sync # # RUN global.user_notification_fifo ... # # OK global.user_notification_fifo # ok 53 global.user_notification_fifo # # RUN global.user_notification_wait_killable_pre_notification ... # # OK global.user_notification_wait_killable_pre_notification # ok 54 global.user_notification_wait_killable_pre_notification # # RUN global.user_notification_wait_killable ... # # OK global.user_notification_wait_killable # ok 55 global.user_notification_wait_killable # # RUN global.user_notification_wait_killable_fatal ... # # OK global.user_notification_wait_killable_fatal # ok 56 global.user_notification_wait_killable_fatal # # RUN global.tsync_vs_dead_thread_leader ... # # OK global.tsync_vs_dead_thread_leader # ok 57 global.tsync_vs_dead_thread_leader # # RUN TRAP.dfl ... # # OK TRAP.dfl # ok 58 TRAP.dfl # # RUN TRAP.ign ... # # OK TRAP.ign # ok 59 TRAP.ign # # RUN TRAP.handler ... # # OK TRAP.handler # ok 60 TRAP.handler # # RUN precedence.allow_ok ... # # OK precedence.allow_ok # ok 61 precedence.allow_ok # # RUN precedence.kill_is_highest ... # # OK precedence.kill_is_highest # ok 62 precedence.kill_is_highest # # RUN precedence.kill_is_highest_in_any_order ... # # OK precedence.kill_is_highest_in_any_order # ok 63 precedence.kill_is_highest_in_any_order # # RUN precedence.trap_is_second ... # # OK precedence.trap_is_second # ok 64 precedence.trap_is_second # # RUN precedence.trap_is_second_in_any_order ... # # OK precedence.trap_is_second_in_any_order # ok 65 precedence.trap_is_second_in_any_order # # RUN precedence.errno_is_third ... # # OK precedence.errno_is_third # ok 66 precedence.errno_is_third # # RUN precedence.errno_is_third_in_any_order ... # # OK precedence.errno_is_third_in_any_order # ok 67 precedence.errno_is_third_in_any_order # # RUN precedence.trace_is_fourth ... # # OK precedence.trace_is_fourth # ok 68 precedence.trace_is_fourth # # RUN precedence.trace_is_fourth_in_any_order ... # # OK precedence.trace_is_fourth_in_any_order # ok 69 precedence.trace_is_fourth_in_any_order # # RUN precedence.log_is_fifth ... # # OK precedence.log_is_fifth # ok 70 precedence.log_is_fifth # # RUN precedence.log_is_fifth_in_any_order ... # # OK precedence.log_is_fifth_in_any_order # ok 71 precedence.log_is_fifth_in_any_order # # RUN TRACE_poke.read_has_side_effects ... # # OK TRACE_poke.read_has_side_effects # ok 72 TRACE_poke.read_has_side_effects # # RUN TRACE_poke.getpid_runs_normally ... # # OK TRACE_poke.getpid_runs_normally # ok 73 TRACE_poke.getpid_runs_normally # # RUN TRACE_syscall.ptrace.negative_ENOSYS ... # # OK TRACE_syscall.ptrace.negative_ENOSYS # ok 74 TRACE_syscall.ptrace.negative_ENOSYS # # RUN TRACE_syscall.ptrace.syscall_allowed ... # # OK TRACE_syscall.ptrace.syscall_allowed # ok 75 TRACE_syscall.ptrace.syscall_allowed # # RUN TRACE_syscall.ptrace.syscall_redirected ... # # OK TRACE_syscall.ptrace.syscall_redirected # ok 76 TRACE_syscall.ptrace.syscall_redirected # # RUN TRACE_syscall.ptrace.syscall_errno ... # # OK TRACE_syscall.ptrace.syscall_errno # ok 77 TRACE_syscall.ptrace.syscall_errno # # RUN TRACE_syscall.ptrace.syscall_faked ... # # OK TRACE_syscall.ptrace.syscall_faked # ok 78 TRACE_syscall.ptrace.syscall_faked # # RUN TRACE_syscall.ptrace.kill_immediate ... # # OK TRACE_syscall.ptrace.kill_immediate # ok 79 TRACE_syscall.ptrace.kill_immediate # # RUN TRACE_syscall.ptrace.skip_after ... # # OK TRACE_syscall.ptrace.skip_after # ok 80 TRACE_syscall.ptrace.skip_after # # RUN TRACE_syscall.ptrace.kill_after ... # # OK TRACE_syscall.ptrace.kill_after # ok 81 TRACE_syscall.ptrace.kill_after # # RUN TRACE_syscall.seccomp.negative_ENOSYS ... # # OK TRACE_syscall.seccomp.negative_ENOSYS # ok 82 TRACE_syscall.seccomp.negative_ENOSYS # # RUN TRACE_syscall.seccomp.syscall_allowed ... # # OK TRACE_syscall.seccomp.syscall_allowed # ok 83 TRACE_syscall.seccomp.syscall_allowed # # RUN TRACE_syscall.seccomp.syscall_redirected ... # # OK TRACE_syscall.seccomp.syscall_redirected # ok 84 TRACE_syscall.seccomp.syscall_redirected # # RUN TRACE_syscall.seccomp.syscall_errno ... # # OK TRACE_syscall.seccomp.syscall_errno # ok 85 TRACE_syscall.seccomp.syscall_errno # # RUN TRACE_syscall.seccomp.syscall_faked ... # # OK TRACE_syscall.seccomp.syscall_faked # ok 86 TRACE_syscall.seccomp.syscall_faked # # RUN TRACE_syscall.seccomp.kill_immediate ... # # OK TRACE_syscall.seccomp.kill_immediate # ok 87 TRACE_syscall.seccomp.kill_immediate # # RUN TRACE_syscall.seccomp.skip_after ... # # OK TRACE_syscall.seccomp.skip_after # ok 88 TRACE_syscall.seccomp.skip_after # # RUN TRACE_syscall.seccomp.kill_after ... # # OK TRACE_syscall.seccomp.kill_after # ok 89 TRACE_syscall.seccomp.kill_after # # RUN TSYNC.siblings_fail_prctl ... # # OK TSYNC.siblings_fail_prctl # ok 90 TSYNC.siblings_fail_prctl # # RUN TSYNC.two_siblings_with_ancestor ... # # OK TSYNC.two_siblings_with_ancestor # ok 91 TSYNC.two_siblings_with_ancestor # # RUN TSYNC.two_sibling_want_nnp ... # # OK TSYNC.two_sibling_want_nnp # ok 92 TSYNC.two_sibling_want_nnp # # RUN TSYNC.two_siblings_with_no_filter ... # # OK TSYNC.two_siblings_with_no_filter # ok 93 TSYNC.two_siblings_with_no_filter # # RUN TSYNC.two_siblings_with_one_divergence ... # # OK TSYNC.two_siblings_with_one_divergence # ok 94 TSYNC.two_siblings_with_one_divergence # # RUN TSYNC.two_siblings_with_one_divergence_no_tid_in_err ... # # OK TSYNC.two_siblings_with_one_divergence_no_tid_in_err # ok 95 TSYNC.two_siblings_with_one_divergence_no_tid_in_err # # RUN TSYNC.two_siblings_not_under_filter ... # # OK TSYNC.two_siblings_not_under_filter # ok 96 TSYNC.two_siblings_not_under_filter # # RUN O_SUSPEND_SECCOMP.setoptions ... # # OK O_SUSPEND_SECCOMP.setoptions # ok 97 O_SUSPEND_SECCOMP.setoptions # # RUN O_SUSPEND_SECCOMP.seize ... # # OK O_SUSPEND_SECCOMP.seize # ok 98 O_SUSPEND_SECCOMP.seize # # PASSED: 98 / 98 tests passed. # # Totals: pass:98 fail:0 xfail:0 xpass:0 skip:0 error:0 ok 1 selftests: seccomp: seccomp_bpf # timeout set to 180 # selftests: seccomp: seccomp_benchmark # TAP version 13 # 1..7 # # Running on: # # Linux 10.0.2.15 6.12.0-rc1-gf85c105361db #6 SMP Thu Oct 24 12:16:15 UTC 2024 ppc64le GNU/Linux # # Current BPF sysctl settings: # # /proc/sys/net/core/bpf_jit_enable:1 # # /proc/sys/net/core/bpf_jit_harden:0 # Pinned to CPU 16 of 16 # # Calibrating sample size for 15 seconds worth of syscalls ... # # Benchmarking 56397315 syscalls... [ 263.908829][ C15] sched: DL replenish lagged too much # # 12.720538528 - 0.000000000 = 12720538528 (12.7s) # # getpid native: 225 ns # # 31.362959638 - 12.720723906 = 18642235732 (18.6s) # # getpid RET_ALLOW 1 filter (bitmap): 330 ns # # 50.202651764 - 31.363058760 = 18839593004 (18.8s) # # getpid RET_ALLOW 2 filters (bitmap): 334 ns # # 73.073719578 - 50.202778500 = 22870941078 (22.9s) # # getpid RET_ALLOW 3 filters (full): 405 ns # # 97.560580500 - 73.073834670 = 24486745830 (24.5s) # # getpid RET_ALLOW 4 filters (full): 434 ns # # Estimated total seccomp overhead for 1 bitmapped filter: 105 ns # # Estimated total seccomp overhead for 2 bitmapped filters: 109 ns # # Estimated total seccomp overhead for 3 full filters: 180 ns # # Estimated total seccomp overhead for 4 full filters: 209 ns # # Estimated seccomp entry overhead: 101 ns # # Estimated seccomp per-filter overhead (last 2 diff): 29 ns # # Estimated seccomp per-filter overhead (filters / 4): 27 ns # # Expectations: # # native ≤ 1 bitmap (225 ≤ 330): ✔️ # ok 1 native ≤ 1 bitmap # # native ≤ 1 filter (225 ≤ 405): ✔️ # ok 2 native ≤ 1 filter # # per-filter (last 2 diff) ≈ per-filter (filters / 4) (29 ≈ 27): ✔️ # ok 3 per-filter (last 2 diff) ≈ per-filter (filters / 4) # # 1 bitmapped ≈ 2 bitmapped (105 ≈ 109): ✔️ # ok 4 1 bitmapped ≈ 2 bitmapped # # entry ≈ 1 bitmapped (101 ≈ 105): ✔️ # ok 5 entry ≈ 1 bitmapped # # entry ≈ 2 bitmapped (101 ≈ 109): ✔️ # ok 6 entry ≈ 2 bitmapped # # native + entry + (per filter * 4) ≈ 4 filters total (442 ≈ 434): ✔️ # ok 7 native + entry + (per filter * 4) ≈ 4 filters total # # Totals: pass:7 fail:0 xfail:0 xpass:0 skip:0 error:0 ok 2 selftests: seccomp: seccomp_benchmark make: Leaving directory '/root/linux-ci/tools/testing/selftests' > [root@10 linux-ci]# make -C tools/testing/selftests TARGETS=seccomp run_tests > make: Entering directory '/root/linux-ci/tools/testing/selftests' > make[1]: Nothing to be done for 'all'. > TAP version 13 > 1..2 > # timeout set to 180 > # selftests: seccomp: seccomp_bpf > # TAP version 13 > # 1..98 > # # Starting 98 tests from 8 test cases. > # # RUN global.kcmp ... > # # OK global.kcmp > # ok 1 global.kcmp > # # RUN global.mode_strict_support ... > # # OK global.mode_strict_support > # ok 2 global.mode_strict_support > # # RUN global.mode_strict_cannot_call_prctl ... > # # seccomp_bpf.c:359:mode_strict_cannot_call_prctl:Expected 0 (0) == true (1) > # # seccomp_bpf.c:360:mode_strict_cannot_call_prctl:Unreachable! > # # mode_strict_cannot_call_prctl: Test exited normally instead of by signal (code: 1) > # # FAIL global.mode_strict_cannot_call_prctl > # not ok 3 global.mode_strict_cannot_call_prctl > # # RUN global.no_new_privs_support ... > # # OK global.no_new_privs_support > # ok 4 global.no_new_privs_support > # # RUN global.mode_filter_support ... > # # OK global.mode_filter_support > # ok 5 global.mode_filter_support > # # RUN global.mode_filter_without_nnp ... > # # OK global.mode_filter_without_nnp > # ok 6 global.mode_filter_without_nnp > # # RUN global.filter_size_limits ... > # # OK global.filter_size_limits > # ok 7 global.filter_size_limits > # # RUN global.filter_chain_limits ... > # # OK global.filter_chain_limits > # ok 8 global.filter_chain_limits > # # RUN global.mode_filter_cannot_move_to_strict ... > # # OK global.mode_filter_cannot_move_to_strict > # ok 9 global.mode_filter_cannot_move_to_strict > # # RUN global.mode_filter_get_seccomp ... > # # OK global.mode_filter_get_seccomp > # ok 10 global.mode_filter_get_seccomp > # # RUN global.ALLOW_all ... > # # OK global.ALLOW_all > # ok 11 global.ALLOW_all > # # RUN global.empty_prog ... > # # OK global.empty_prog > # ok 12 global.empty_prog > # # RUN global.log_all ... > # # OK global.log_all > # ok 13 global.log_all > # # RUN global.unknown_ret_is_kill_inside ... > # # seccomp_bpf.c:621:unknown_ret_is_kill_inside:Expected 0 (0) == syscall(__NR_getpid) (1406) > # # seccomp_bpf.c:622:unknown_ret_is_kill_inside:getpid() shouldn't ever return > # # unknown_ret_is_kill_inside: Test exited normally instead of by signal (code: 1) > # # FAIL global.unknown_ret_is_kill_inside > # not ok 14 global.unknown_ret_is_kill_inside > # # RUN global.unknown_ret_is_kill_above_allow ... > # # seccomp_bpf.c:643:unknown_ret_is_kill_above_allow:Expected 0 (0) == syscall(__NR_getpid) (1407) > # # seccomp_bpf.c:644:unknown_ret_is_kill_above_allow:getpid() shouldn't ever return > # # unknown_ret_is_kill_above_allow: Test exited normally instead of by signal (code: 1) > # # FAIL global.unknown_ret_is_kill_above_allow > # not ok 15 global.unknown_ret_is_kill_above_allow > # # RUN global.KILL_all ... > # # KILL_all: Test exited normally instead of by signal (code: 0) > # # FAIL global.KILL_all > # not ok 16 global.KILL_all > # # RUN global.KILL_one ... > # # seccomp_bpf.c:690:KILL_one:Expected 0 (0) == syscall(__NR_getpid) (1409) > # # KILL_one: Test exited normally instead of by signal (code: 1) > # # FAIL global.KILL_one > # not ok 17 global.KILL_one > # # RUN global.KILL_one_arg_one ... > # # seccomp_bpf.c:726:KILL_one_arg_one:Expected 0 (0) == syscall(__NR_times, &fatal_address) (4295224651) > # # KILL_one_arg_one: Test exited normally instead of by signal (code: 1) > # # FAIL global.KILL_one_arg_one > # not ok 18 global.KILL_one_arg_one > # # RUN global.KILL_one_arg_six ... > # # KILL_one_arg_six: Test exited normally instead of by signal (code: 0) > # # FAIL global.KILL_one_arg_six > # not ok 19 global.KILL_one_arg_six > # # RUN global.KILL_thread ... > # # seccomp_bpf.c:856:KILL_thread:Expected SIBLING_EXIT_FAILURE (195951310) != (unsigned long)status (195951310) > # # seccomp_bpf.c:881:KILL_thread:Expected 0 (0) != WIFEXITED(status) (0) > # # KILL_thread: Test terminated by assertion > # # FAIL global.KILL_thread > # not ok 20 global.KILL_thread > # # RUN global.KILL_process ... > # # seccomp_bpf.c:856:KILL_process:Expected SIBLING_EXIT_FAILURE (195951310) != (unsigned long)status (195951310) > # # seccomp_bpf.c:901:KILL_process:Expected SIGSYS (31) == WTERMSIG(status) (6) > # # KILL_process: Test terminated by assertion > # # FAIL global.KILL_process > # not ok 21 global.KILL_process > # # RUN global.KILL_unknown ... > # # seccomp_bpf.c:856:KILL_unknown:Expected SIBLING_EXIT_FAILURE (195951310) != (unsigned long)status (195951310) > # # seccomp_bpf.c:922:KILL_unknown:Expected SIGSYS (31) == WTERMSIG(status) (6) > # # KILL_unknown: Test terminated by assertion > # # FAIL global.KILL_unknown > # not ok 22 global.KILL_unknown > # # RUN global.arg_out_of_range ... > # # OK global.arg_out_of_range > # ok 23 global.arg_out_of_range > # # RUN global.ERRNO_valid ... > # # seccomp_bpf.c:974:ERRNO_valid:Expected E2BIG (7) == errno (9) > # # ERRNO_valid: Test failed > # # FAIL global.ERRNO_valid > # not ok 24 global.ERRNO_valid > # # RUN global.ERRNO_zero ... > # # seccomp_bpf.c:992:ERRNO_zero:Expected 0 (0) == read(-1, NULL, 0) (-1) > # # ERRNO_zero: Test failed > # # FAIL global.ERRNO_zero > # not ok 25 global.ERRNO_zero > # # RUN global.ERRNO_capped ... > # # seccomp_bpf.c:1014:ERRNO_capped:Expected 4095 (4095) == errno (9) > # # ERRNO_capped: Test failed > # # FAIL global.ERRNO_capped > # not ok 26 global.ERRNO_capped > # # RUN global.ERRNO_order ... > # # seccomp_bpf.c:1045:ERRNO_order:Expected 12 (12) == errno (9) > # # ERRNO_order: Test failed > # # FAIL global.ERRNO_order > # not ok 27 global.ERRNO_order > # # RUN global.negative_ENOSYS ... > # # OK global.negative_ENOSYS > # ok 28 global.negative_ENOSYS > # # RUN global.seccomp_syscall ... > # # OK global.seccomp_syscall > # ok 29 global.seccomp_syscall > # # RUN global.seccomp_syscall_mode_lock ... > # # OK global.seccomp_syscall_mode_lock > # ok 30 global.seccomp_syscall_mode_lock > # # RUN global.detect_seccomp_filter_flags ... > # # OK global.detect_seccomp_filter_flags > # ok 31 global.detect_seccomp_filter_flags > # # RUN global.TSYNC_first ... > # # OK global.TSYNC_first > # ok 32 global.TSYNC_first > # # RUN global.syscall_restart ... > # # syscall_restart: Test terminated by timeout > # # FAIL global.syscall_restart > # not ok 33 global.syscall_restart > # # RUN global.filter_flag_log ... > # # seccomp_bpf.c:3239:filter_flag_log:Expected 0 (0) == syscall(__NR_getpid) (1482) > # # filter_flag_log: Test exited normally instead of by signal (code: 1) > # # FAIL global.filter_flag_log > # not ok 34 global.filter_flag_log > # # RUN global.get_action_avail ... > # # OK global.get_action_avail > # ok 35 global.get_action_avail > # # RUN global.get_metadata ... > # # OK global.get_metadata > # ok 36 global.get_metadata > # # RUN global.user_notification_basic ... > # # seccomp_bpf.c:3397:user_notification_basic:Expected 0 (0) == WEXITSTATUS(status) (1) > # # user_notification_basic: Test terminated by timeout > # # FAIL global.user_notification_basic > # not ok 37 global.user_notification_basic > # # RUN global.user_notification_with_tsync ... > # # OK global.user_notification_with_tsync > # ok 38 global.user_notification_with_tsync > # # RUN global.user_notification_kill_in_middle ... > # # user_notification_kill_in_middle: Test terminated by timeout > # # FAIL global.user_notification_kill_in_middle > # not ok 39 global.user_notification_kill_in_middle > # # RUN global.user_notification_signal ... > # # user_notification_signal: Test terminated by timeout > # # FAIL global.user_notification_signal > # not ok 40 global.user_notification_signal > # # RUN global.user_notification_closed_listener ... > # # seccomp_bpf.c:3647:user_notification_closed_listener:Expected 0 (0) == WEXITSTATUS(status) (1) > # # user_notification_closed_listener: Test failed > # # FAIL global.user_notification_closed_listener > # not ok 41 global.user_notification_closed_listener > # # RUN global.user_notification_child_pid_ns ... > # # user_notification_child_pid_ns: Test terminated by timeout > # # FAIL global.user_notification_child_pid_ns > # not ok 42 global.user_notification_child_pid_ns > # # RUN global.user_notification_sibling_pid_ns ... > # # seccomp_bpf.c:3728:user_notification_sibling_pid_ns:Expected 0 (0) == WEXITSTATUS(status) (1) > # # seccomp_bpf.c:3764:user_notification_sibling_pid_ns:Expected 0 (0) == WEXITSTATUS(status) (1) > > > > > > cheers > > >
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