Hay
Date
May 15, 2025, 10:38 a.m.

Environment
qemu-arm64

------------[ cut here ]------------
[   80.154336] WARNING: CPU: 1 PID: 1315 at lib/tests/test_ratelimit.c:87 test_ratelimit_stress_child+0x174/0x18c
[   80.155908] Modules linked in:
[   80.156128] CPU: 1 UID: 0 PID: 1315 Comm: test_ratelimit_ Tainted: G      D W        N  6.15.0-rc6-next-20250515 #1 PREEMPT 
[   80.156382] Tainted: [D]=DIE, [W]=WARN, [N]=TEST
[   80.156509] Hardware name: linux,dummy-virt (DT)
[   80.156650] pstate: 62402009 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[   80.157625] pc : test_ratelimit_stress_child+0x174/0x18c
[   80.158007] lr : test_ratelimit_stress_child+0x38/0x18c
[   80.158594] sp : ffff800088fc7dd0
[   80.159038] x29: ffff800088fc7dd0 x28: dfff800000000000 x27: 1ffe0000193c44a5
[   80.159758] x26: fff00000c97ab220 x25: ffff800088fb7b88 x24: dfff800000000000
[   80.160456] x23: fff00000c9ac0d00 x22: fff00000c9ac0d0c x21: fff00000c9ac0d00
[   80.161181] x20: fff00000c97942c8 x19: fff00000c97942a8 x18: ffff800080097930
[   80.161474] x17: ffff80008009792c x16: 0000000000000000 x15: 0000000000000001
[   80.161732] x14: 1ffe00001b53df60 x13: 0000000000000000 x12: 0000000000000000
[   80.162002] x11: fffd80001b53df61 x10: dfff800000000000 x9 : a21764f6f54e5e00
[   80.162257] x8 : 0000000000000000 x7 : ffff80008009793c x6 : 0000000000000014
[   80.162508] x5 : 00000000af021238 x4 : 0000000000000001 x3 : ffff96b48864a418
[   80.162758] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000001
[   80.164354] Call trace:
[   80.164599]  test_ratelimit_stress_child+0x174/0x18c (P)
[   80.165456]  kthread+0x3f4/0x518
[   80.165773]  ret_from_fork+0x10/0x20
[   80.166145] ---[ end trace 0000000000000000 ]---