Hay
Date
May 13, 2025, 12:07 p.m.

Environment
qemu-arm64

------------[ cut here ]------------
[  103.001124] WARNING: CPU: 1 PID: 1315 at lib/tests/test_ratelimit.c:87 test_ratelimit_stress_child+0x174/0x18c
[  103.002927] Modules linked in:
[  103.003347] CPU: 1 UID: 0 PID: 1315 Comm: test_ratelimit_ Tainted: G      D W        N  6.15.0-rc6-next-20250513 #1 PREEMPT 
[  103.004070] Tainted: [D]=DIE, [W]=WARN, [N]=TEST
[  103.005214] Hardware name: linux,dummy-virt (DT)
[  103.006618] pstate: 62402009 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[  103.007498] pc : test_ratelimit_stress_child+0x174/0x18c
[  103.007924] lr : test_ratelimit_stress_child+0x38/0x18c
[  103.008327] sp : ffff800089447dd0
[  103.008638] x29: ffff800089447dd0 x28: dfff800000000000 x27: 1ffe0000193e14a5
[  103.009309] x26: fff00000c9ec0da0 x25: ffff800089427b88 x24: dfff800000000000
[  103.011528] x23: fff00000c9ed5400 x22: fff00000c9ed540c x21: fff00000c9ed5400
[  103.012215] x20: fff00000c9d37bc8 x19: fff00000c9d37ba8 x18: ffff800080097930
[  103.012902] x17: ffff80008009792c x16: 0000000000000000 x15: 0000000000000001
[  103.014317] x14: 1ffe00001b53e360 x13: 0000000000000000 x12: 0000000000000000
[  103.015266] x11: fffd80001b53e361 x10: dfff800000000000 x9 : a0d511ce7d8c2900
[  103.017158] x8 : 0000000000000000 x7 : ffff80008009793c x6 : 0000000000000014
[  103.017853] x5 : 0000000090e31b39 x4 : 0000000000000001 x3 : ffffa69fd363fdf8
[  103.019583] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000001
[  103.020279] Call trace:
[  103.020566]  test_ratelimit_stress_child+0x174/0x18c (P)
[  103.021007]  kthread+0x3f4/0x518
[  103.021350]  ret_from_fork+0x10/0x20
[  103.022300] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   87.014342] WARNING: CPU: 0 PID: 1316 at lib/tests/test_ratelimit.c:87 test_ratelimit_stress_child+0x174/0x18c
[   87.017282] Modules linked in:
[   87.017924] CPU: 0 UID: 0 PID: 1316 Comm: test_ratelimit_ Tainted: G      D W        N  6.15.0-rc6-next-20250513 #1 PREEMPT 
[   87.019526] Tainted: [D]=DIE, [W]=WARN, [N]=TEST
[   87.020353] Hardware name: linux,dummy-virt (DT)
[   87.020919] pstate: 62402009 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[   87.021351] pc : test_ratelimit_stress_child+0x174/0x18c
[   87.021756] lr : test_ratelimit_stress_child+0x38/0x18c
[   87.022322] sp : ffff800089297dd0
[   87.023955] x29: ffff800089297dd0 x28: dfff800000000000 x27: 1ffe0000193f4945
[   87.025009] x26: fff00000c9b3e4a0 x25: ffff800089087b88 x24: dfff800000000000
[   87.026550] x23: fff00000c9d8ed00 x22: fff00000c9d8ed0c x21: fff00000c9d8ed00
[   87.027748] x20: fff00000c9d07548 x19: fff00000c9d07528 x18: ffff800080097940
[   87.028419] x17: ffff80008009793c x16: 0000000000000000 x15: 0000000000000001
[   87.029055] x14: 1ffe00001b53b160 x13: 0000000000000000 x12: 0000000000000000
[   87.029672] x11: fffd80001b53b161 x10: dfff800000000000 x9 : 765f2990267b0000
[   87.031391] x8 : 0000000000000000 x7 : ffff80008009794c x6 : 0000000000000014
[   87.032488] x5 : 0000000053380760 x4 : 0000000000000001 x3 : ffffa89e5ce43090
[   87.033532] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000001
[   87.034171] Call trace:
[   87.034448]  test_ratelimit_stress_child+0x174/0x18c (P)
[   87.035646]  kthread+0x3f4/0x518
[   87.037223]  ret_from_fork+0x10/0x20
[   87.038328] ---[ end trace 0000000000000000 ]---