======================================
| [ 1185.189890] WARNING: ./include/net/page_pool/helpers.h:297 at mlx5e_page_release_fragmented.isra.0+0xc6/0x110, CPU#23: kworker/23:2/1529
| [ 1185.189918]
| [ 1185.194142] Modules linked in:
| [ 1185.194153] CPU: 23 UID: 0 PID: 1529 Comm: kworker/23:2 Not tainted 7.2.0-rc5-bxom-g4b7bbfa69643 #1 PREEMPT(full)
| [ 1185.208799] CPU: 14 UID: 0 PID: 88 Comm: ksoftirqd/14 Not tainted 7.2.0-rc5-bxom-g4b7bbfa69643 #1 PREEMPT(full)
[ 1185.208807] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026
[ 1185.211910] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026
[ 1185.216095] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110
[ 1185.228511] Workqueue: events mlx5e_rx_dim_work
[ 1185.240738] Code: 89 13 fe 48 89 d8 48 f7 d8 f0 48 0f c1 45 28 48 39 d8 78 15 74 19 5b 5d 41 5c 41 5d 41 5e c3 4c 89 ef e8 1d 85 13 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 d8 88 13 fe 4c 89 ea 48
[ 1185.251495] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110
[ 1185.251506] Code: 89 13 fe 48 89 d8 48 f7 d8 f0 48 0f c1 45 28 48 39 d8 78 15 74 19 5b 5d 41 5c 41 5d 41 5e c3 4c 89 ef e8 1d 85 13 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 d8 88 13 fe 4c 89 ea 48
[ 1185.262256] RSP: 0018:ffa0000000a6f910 EFLAGS: 00010297
[ 1185.262264] RAX: 000000000000fff2 RBX: 000000000000fff3 RCX: 0000000000000001
[ 1185.270284] RSP: 0018:ffa0000000dc0ad8 EFLAGS: 00010297
[ 1185.270290] RAX: 000000000000fff2 RBX: 000000000000fff3 RCX: 0000000000000001
[ 1185.276168] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffd400000a8c5668
[ 1185.276173] RBP: ffd400000a8c5640 R08: ffffffff88b19c1f R09: 1ffa800001518acd
[ 1185.298030] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffd4000009415528
[ 1185.298035] RBP: ffd4000009415500 R08: ffffffff88b19c1f R09: 1ffa800001282aa5
[ 1185.298037] R10: fffa7c0001282aa6 R11: fffa7c0001282aa6 R12: ffd4000009415500
[ 1185.298039] R13: ffd4000009415528 R14: ff110001bc96e800 R15: dffffc0000000000
[ 1185.306055] R10: fffa7c0001518ace R11: fffa7c0001518ace R12: ffd400000a8c5640
[ 1185.306060] R13: ffd400000a8c5668 R14: ff110001efeea000 R15: dffffc0000000000
[ 1185.327930] FS: 0000000000000000(0000) GS:ff11001554dd1000(0000) knlGS:0000000000000000
[ 1185.334593] FS: 0000000000000000(0000) GS:ff11001554951000(0000) knlGS:0000000000000000
[ 1185.334598] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1185.334602] CR2: 0000562bafbffe70 CR3: 0000000258e18006 CR4: 0000000000771ef0
[ 1185.343405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1185.350067] PKRU: 55555554
[ 1185.350072] Call Trace:
[ 1185.358871] CR2: 00005559b36a35d8 CR3: 0000000258e18004 CR4: 0000000000771ef0
[ 1185.358876] PKRU: 55555554
[ 1185.358878] Call Trace:
[ 1185.358880]
[ 1185.367682]
[ 1185.367695] mlx5e_free_rx_mpwqe+0x50e/0x800
[ 1185.376494] mlx5e_free_rx_mpwqe+0x50e/0x800
[ 1185.385312] mlx5e_post_rx_mpwqes+0x8e6/0x1560
[ 1185.394119] mlx5e_post_rx_mpwqes+0x8e6/0x1560
[ 1185.402923] ? mlx5e_free_icosq_descs+0x191/0x1e0
[ 1185.402946] mlx5e_napi_poll+0x304/0x1cc0
[ 1185.411734] ? mlx5e_free_icosq_descs+0x191/0x1e0
[ 1185.420553] __napi_poll+0xd4/0x3b0
[ 1185.429366] mlx5e_napi_poll+0x304/0x1cc0
[ 1185.439226] net_rx_action+0x513/0xf50
[ 1185.439242] ? __napi_poll+0x3b0/0x3b0
[ 1185.449120] __napi_poll+0xd4/0x3b0
[ 1185.456357] ? _raw_spin_unlock+0x30/0x50
[ 1185.456368] ? try_to_wake_up+0x15d/0x1150
[ 1185.465176] net_rx_action+0x513/0xf50
[ 1185.472439] ? rcu_is_watching+0x15/0xd0
[ 1185.476254] ? __napi_poll+0x3b0/0x3b0
[ 1185.479785] handle_softirqs+0x1d8/0x8f0
[ 1185.488580] ? validate_chain+0x38b/0xc20
[ 1185.492422] ? _local_bh_enable+0xd0/0xd0
[ 1185.495983] ? __rwlock_init+0x150/0x150
[ 1185.499021] ? perf_trace_sched_switch+0x7c0/0x7c0
[ 1185.499029] ? rcu_is_watching+0x15/0xd0
[ 1185.502175] ? mark_held_locks+0x40/0x70
[ 1185.507761] ? rcu_is_watching+0x15/0xd0
[ 1185.507772] run_ksoftirqd+0x39/0x60
[ 1185.513348] handle_softirqs+0x1d8/0x8f0
[ 1185.519127] smpboot_thread_fn+0x2fb/0x9b0
[ 1185.524917] ? _local_bh_enable+0xd0/0xd0
[ 1185.530992] ? sort_range+0x20/0x20
[ 1185.530999] kthread+0x367/0x460
[ 1185.536285] ? do_raw_spin_unlock+0x59/0x250
[ 1185.542354] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 1185.542364] ? kthread_affine_node+0x330/0x330
[ 1185.547077] __irq_exit_rcu+0x103/0x1c0
[ 1185.552370] ret_from_fork+0x4a4/0x720
[ 1185.557371] irq_exit_rcu+0xe/0x30
[ 1185.557377] common_interrupt+0xb5/0xf0
[ 1185.562376] ? arch_exit_to_user_mode_prepare.isra.0+0x90/0x90
[ 1185.567090]
[ 1185.567096]
[ 1185.575310] ? __switch_to+0x5a3/0xe00
[ 1185.577784] ? jhash.constprop.0+0x127/0x150
[ 1185.582789] ? kthread_affine_node+0x330/0x330
[ 1185.587988] asm_common_interrupt+0x26/0x40
[ 1185.592992] ret_from_fork_asm+0x11/0x20
[ 1185.598188] RIP: 0010:lock_acquire.part.0+0xfa/0x260
Finger prints:
mlx5e_free_rx_mpwqe:mlx5e_free_rx_mpwqe:mlx5e_post_rx_mpwqes:mlx5e_post_rx_mpwqes:mlx5e_napi_poll