====================================== | [ 1484.380908] ------------[ cut here ]------------ | [ 1484.383003] ------------[ cut here ]------------ | [ 1484.383016] WARNING: ./include/net/page_pool/helpers.h:297 at mlx5e_page_release_fragmented.isra.0+0xc6/0x110, CPU#22: ksoftirqd/22/129 | [ 1484.383029] Modules linked in: | [ 1484.383038] CPU: 22 UID: 0 PID: 129 Comm: ksoftirqd/22 Not tainted 7.2.0-rc1-uogc-g0756d8d94a72 #1 PREEMPT(full) [ 1484.383042] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026 [ 1484.383044] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110 [ 1484.383048] Code: 0d 16 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 8d 09 16 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 48 0d 16 fe 4c 89 ea 48 [ 1484.383050] RSP: 0018:ffa0000000d3f910 EFLAGS: 00010297 [ 1484.383054] RAX: 000000000000fff1 RBX: 000000000000fff2 RCX: 0000000000000001 [ 1484.383056] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffd4000006c30ae8 [ 1484.383057] RBP: ffd4000006c30ac0 R08: ffffffff970eebef R09: 1ffa800000d8615d [ 1484.383059] R10: fffa7c0000d8615e R11: fffa7c0000d8615e R12: ffd4000006c30ac0 [ 1484.383060] R13: ffd4000006c30ae8 R14: ff1100017d732000 R15: dffffc0000000000 [ 1484.383062] FS: 0000000000000000(0000) GS:ff11001546773000(0000) knlGS:0000000000000000 [ 1484.383064] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1484.383066] CR2: 000055e4777ea700 CR3: 00000001a2eb8006 CR4: 0000000000771ef0 [ 1484.383068] PKRU: 55555554 [ 1484.383069] Call Trace: [ 1484.383071] [ 1484.383075] mlx5e_free_rx_mpwqe+0x50e/0x800 [ 1484.383083] mlx5e_post_rx_mpwqes+0x8e6/0x1560 [ 1484.383085] ? mlx5e_free_icosq_descs+0x131/0x1e0 [ 1484.383095] mlx5e_napi_poll+0x304/0x1cc0 [ 1484.383102] __napi_poll+0xd4/0x3b0 [ 1484.383108] net_rx_action+0x513/0xf50 [ 1484.383114] ? __lock_acquire+0x518/0xc20 [ 1484.383119] ? __napi_poll+0x3b0/0x3b0 [ 1484.383124] ? trace_rcu_this_gp.isra.0+0x1b6/0x3c0 [ 1484.383130] ? trace_rcu_quiescent_state_report+0xf2/0x330 [ 1484.383137] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 1484.383141] ? do_raw_spin_unlock+0x59/0x250 [ 1484.383144] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1484.383147] ? rcu_is_watching+0x15/0xd0 [ 1484.383151] handle_softirqs+0x1d8/0x8f0 [ 1484.383158] ? _local_bh_enable+0xd0/0xd0 [ 1484.383162] ? rcu_is_watching+0x15/0xd0 [ 1484.383165] run_ksoftirqd+0x39/0x60 [ 1484.383168] smpboot_thread_fn+0x2fb/0x9b0 [ 1484.383174] ? sort_range+0x20/0x20 [ 1484.383177] kthread+0x367/0x460 [ 1484.383182] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 1484.383184] ? kthread_affine_node+0x330/0x330 [ 1484.383188] ret_from_fork+0x4a4/0x720 [ 1484.383193] ? arch_exit_to_user_mode_prepare.isra.0+0x90/0x90 [ 1484.383197] ? __switch_to+0x5a3/0xe00 [ 1484.383201] ? kthread_affine_node+0x330/0x330 [ 1484.383205] ret_from_fork_asm+0x11/0x20 | [ 1484.398532] Modules linked in: | [ 1484.398541] CPU: 11 UID: 0 PID: 73 Comm: ksoftirqd/11 Tainted: G W 7.2.0-rc1-uogc-g0756d8d94a72 #1 PREEMPT(full) | [ 1484.412990] Modules linked in: | [ 1484.412996] CPU: 28 UID: 0 PID: 159 Comm: ksoftirqd/28 Tainted: G W 7.2.0-rc1-uogc-g0756d8d94a72 #1 PREEMPT(full) | [ 1484.417210] Tainted: [W]=WARN [ 1484.417212] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026 [ 1484.417215] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110 [ 1484.429525] Tainted: [W]=WARN [ 1484.429527] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026 [ 1484.440277] Code: 0d 16 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 8d 09 16 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 48 0d 16 fe 4c 89 ea 48 [ 1484.448299] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110 [ 1484.470172] RSP: 0018:ffa0000000967910 EFLAGS: 00010287 [ 1484.476822] Code: 0d 16 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 8d 09 16 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 48 0d 16 fe 4c 89 ea 48 Finger prints: mlx5e_free_rx_mpwqe:mlx5e_post_rx_mpwqes:mlx5e_napi_poll:__napi_poll:net_rx_action