------------[ cut here ]------------
[    0.001263] Interrupts were enabled early
[    0.001328] WARNING: CPU: 0 PID: 0 at init/main.c:1023 start_kernel+0x30c/0x384
[    0.001486] Modules linked in:
[    0.001563] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-rc6-next-20250513 #1 PREEMPT 
[    0.001695] Hardware name: FVP Base RevC (DT)
[    0.001764] pstate: 60000009 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.001878] pc : start_kernel+0x30c/0x384
[    0.002001] lr : start_kernel+0x30c/0x384
[    0.002119] sp : ffffa99168343e80
[    0.002182] x29: ffffa99168343e90 x28: 0000000000000000 x27: 00000000f6e9a340
[    0.002356] x26: 0000000000000000 x25: 000000000000286e x24: 00000000f2327000
[    0.002528] x23: 00000000f2327000 x22: 00000000ed800000 x21: 00000000ed800000
[    0.002698] x20: ffffa9916834a000 x19: ffffa99168355cc0 x18: 0000000000000044
[    0.002878] x17: 0000000000000004 x16: 0000000000000001 x15: 0000000000000003
[    0.003048] x14: ffffa9916837f2d8 x13: 0000000000000003 x12: 0000000000000003
[    0.003220] x11: 00000000ffffefff x10: c0000000ffffefff x9 : b88a015c38011a00
[    0.003396] x8 : b88a015c38011a00 x7 : 205d333632313030 x6 : 302e30202020205b
[    0.003572] x5 : ffffa991688bf2c0 x4 : ffffa99168343a37 x3 : 0000000000000000
[    0.003745] x2 : 0000000000000000 x1 : ffffa99168343c20 x0 : 000000000000001d
[    0.003916] Call trace:
[    0.003970]  start_kernel+0x30c/0x384 (P)
[    0.004106]  __primary_switched+0x88/0x90
[    0.004245] ---[ end trace 0000000000000000 ]---

[  158.696335] <LAVA_SIGNAL_STARTTC rseq_syscall_errors_test>
exit=255timeout set to 0
selftests: rseq: run_syscall_errors_test.sh
Registration with invalid flag fails with errno set to EINVAL (ret = -1, errno = EINVAL)
Registration with unaligned rseq_abi fails with errno set to EINVAL (ret = -1, errno = EINVAL)
Registration with invalid size fails with errno set to EINVAL (ret = -1, errno = EINVAL)
Registration with invalid address fails with errno set to EFAULT (ret = -1, errno = EFAULT)
Registration succeeds for the current thread (ret = 0, errno = 0)
Double registration fails with errno set to EBUSY (ret = -1, errno = EBUSY)
Unregistration with wrong RSEQ_SIG fails with errno to EPERM (ret = -1, errno = EPERM)
Unregistration succeeds for the current thread (ret = 0, errno = 0)
Double unregistration fails with errno set to EINVAL (ret = -1, errno = EINVAL)
[  158.706654] <LAVA_SIGNAL_ENDTC rseq_syscall_errors_test>
rseq_syscall_errors_test fail

[  158.631716] <LAVA_SIGNAL_STARTTC rseq_param_test_mm_cid_compare_twice>
exit=134timeout set to 0
selftests: rseq: syscall_errors_test
Registration with invalid flag fails with errno set to EINVAL (ret = -1, errno = EINVAL)
Registration with unaligned rseq_abi fails with errno set to EINVAL (ret = -1, errno = EINVAL)
Registration with invalid size fails with errno set to EINVAL (ret = -1, errno = EINVAL)
Registration with invalid address fails with errno set to EFAULT (ret = -1, errno = EINVAL)
[  158.641538] <LAVA_SIGNAL_ENDTC rseq_param_test_mm_cid_compare_twice>
rseq_param_test_mm_cid_compare_twice fail

[  158.567110] <LAVA_SIGNAL_STARTTC rseq_param_test_mm_cid_benchmark>
exit=139timeout set to 0
selftests: rseq: param_test_mm_cid_compare_twice
param_test_mm_cid_compare_twice: param_test.c:469: void rseq_percpu_unlock(struct percpu_lock *, int): Assertion `lock->c[cpu].v == 1' failed.
param_test_mm_cid_compare_twice: param_test.c:469: void rseq_percpu_unlock(struct percpu_lock *, int): Assertion `lock->c[cpu].v == 1' failed.
Aborted
[  158.577179] <LAVA_SIGNAL_ENDTC rseq_param_test_mm_cid_benchmark>
rseq_param_test_mm_cid_benchmark fail

[  158.502558] <LAVA_SIGNAL_STARTTC rseq_param_test_mm_cid>
exit=134timeout set to 0
selftests: rseq: param_test_mm_cid_benchmark
Segmentation fault
[  158.512024] <LAVA_SIGNAL_ENDTC rseq_param_test_mm_cid>
rseq_param_test_mm_cid fail
rseq_param_test_mm_cid_benchmark fail
rseq_param_test_mm_cid_compare_twice fail

[  158.437800] <LAVA_SIGNAL_STARTTC rseq_param_test_compare_twice>
exit=134timeout set to 0
selftests: rseq: param_test_mm_cid
param_test_mm_cid: param_test.c:469: void rseq_percpu_unlock(struct percpu_lock *, int): Assertion `lock->c[cpu].v == 1' failed.
param_test_mm_cid: param_test.c:469: void rseq_percpu_unlock(struct percpu_lock *, int): Assertion `lock->c[cpu].v == 1' failed.
Aborted
[  158.447687] <LAVA_SIGNAL_ENDTC rseq_param_test_compare_twice>
rseq_param_test_compare_twice fail

[  158.370217] <LAVA_SIGNAL_STARTTC rseq_param_test_benchmark>
exit=139timeout set to 0
selftests: rseq: param_test_compare_twice
param_test_compare_twice: param_test.c:469: void rseq_percpu_unlock(struct percpu_lock *, int): Assertion `lock->c[cpu].v == 1' failed.
param_test_compare_twice: param_test.c:469: void rseq_percpu_unlock(struct percpu_lock *, int): Assertion `lock->c[cpu].v == 1' failed.
Aborted
[  158.379906] <LAVA_SIGNAL_ENDTC rseq_param_test_benchmark>
rseq_param_test_benchmark fail

[  158.305842] <LAVA_SIGNAL_STARTTC rseq_param_test>
exit=134timeout set to 0
selftests: rseq: param_test_benchmark
Segmentation fault
[  158.314965] <LAVA_SIGNAL_ENDTC rseq_param_test>
rseq_param_test fail
rseq_param_test_benchmark fail
rseq_param_test_compare_twice fail
rseq_param_test_mm_cid fail
rseq_param_test_mm_cid_benchmark fail
rseq_param_test_mm_cid_compare_twice fail

[  158.241693] <LAVA_SIGNAL_STARTTC rseq_basic_percpu_ops_mm_cid_test>
exit=139timeout set to 0
selftests: rseq: param_test
param_test: param_test.c:469: void rseq_percpu_unlock(struct percpu_lock *, int): Assertion `lock->c[cpu].v == 1' failed.
param_test: param_test.c:469: void rseq_percpu_unlock(struct percpu_lock *, int): Assertion `lock->c[cpu].v == 1' failed.
Aborted
[  158.251581] <LAVA_SIGNAL_ENDTC rseq_basic_percpu_ops_mm_cid_test>
rseq_basic_percpu_ops_mm_cid_test fail

[  158.177428] <LAVA_SIGNAL_STARTTC rseq_basic_percpu_ops_test>
exit=139timeout set to 0
selftests: rseq: basic_percpu_ops_mm_cid_test
spinlock
Segmentation fault
[  158.186674] <LAVA_SIGNAL_ENDTC rseq_basic_percpu_ops_test>
rseq_basic_percpu_ops_test fail

[  158.112739] <LAVA_SIGNAL_STARTTC rseq_basic_test>
exit=134timeout set to 0
selftests: rseq: basic_percpu_ops_test
spinlock
Segmentation fault
[  158.122563] <LAVA_SIGNAL_ENDTC rseq_basic_test>
rseq_basic_test fail