====================================== | [ 1942.155033] ------------[ cut here ]------------ | [ 1942.157828] ------------[ cut here ]------------ | [ 1942.157835] WARNING: ./include/net/page_pool/helpers.h:297 at mlx5e_page_release_fragmented.isra.0+0xc6/0x110, CPU#9: ksoftirqd/9/63 | [ 1942.157859] Modules linked in: | [ 1942.157868] CPU: 9 UID: 0 PID: 63 Comm: ksoftirqd/9 Not tainted 7.2.0-rc5-gxir-g1326fed385f6 #1 PREEMPT(full) [ 1942.157872] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026 [ 1942.157874] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110 [ 1942.157878] Code: c9 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 bd c5 13 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 78 c9 13 fe 4c 89 ea 48 [ 1942.157880] RSP: 0018:ffa00000008b7910 EFLAGS: 00010287 [ 1942.157884] RAX: 000000000000ffef RBX: 000000000000fff0 RCX: 0000000000000001 [ 1942.157886] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffd4000004ad67e8 [ 1942.157887] RBP: ffd4000004ad67c0 R08: ffffffffa3516b3f R09: 1ffa80000095acfd [ 1942.157889] R10: fffa7c000095acfe R11: fffa7c000095acfe R12: ffd4000004ad67c0 [ 1942.157890] R13: ffd4000004ad67e8 R14: ff110001282db800 R15: dffffc0000000000 [ 1942.157892] FS: 0000000000000000(0000) GS:ff11001539cd2000(0000) knlGS:0000000000000000 [ 1942.157894] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1942.157895] CR2: 00007fe51fa57f78 CR3: 000000025c5f7003 CR4: 0000000000771ef0 [ 1942.157897] PKRU: 55555554 [ 1942.157898] Call Trace: [ 1942.157900] [ 1942.157903] mlx5e_free_rx_mpwqe+0x50e/0x800 [ 1942.157911] mlx5e_post_rx_mpwqes+0x8e6/0x1560 [ 1942.157914] ? mlx5e_poll_ico_cq+0x1/0x12b0 [ 1942.157924] mlx5e_napi_poll+0x304/0x1cc0 [ 1942.157931] __napi_poll+0xd4/0x3b0 [ 1942.157937] net_rx_action+0x513/0xf50 [ 1942.157943] ? __napi_poll+0x3b0/0x3b0 [ 1942.157946] ? __lock_release.isra.0+0x6b/0x1a0 [ 1942.157952] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 1942.157960] ? __schedule+0xefd/0x2010 [ 1942.157965] ? rcu_is_watching+0x15/0xd0 [ 1942.157971] handle_softirqs+0x1d8/0x8f0 [ 1942.157976] ? _local_bh_enable+0xd0/0xd0 [ 1942.157980] ? rcu_is_watching+0x15/0xd0 [ 1942.157983] run_ksoftirqd+0x39/0x60 [ 1942.157986] smpboot_thread_fn+0x2fb/0x9b0 [ 1942.157991] ? sort_range+0x20/0x20 [ 1942.157993] kthread+0x367/0x460 [ 1942.157997] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 1942.158000] ? kthread_affine_node+0x330/0x330 [ 1942.158003] ret_from_fork+0x4a4/0x720 [ 1942.158009] ? arch_exit_to_user_mode_prepare.isra.0+0x90/0x90 [ 1942.158013] ? __switch_to+0x5a3/0xe00 [ 1942.158017] ? kthread_affine_node+0x330/0x330 [ 1942.158021] ret_from_fork_asm+0x11/0x20 | [ 1942.158061] ------------[ cut here ]------------ | [ 1942.158063] WARNING: ./include/net/page_pool/helpers.h:297 at mlx5e_page_release_fragmented.isra.0+0xc6/0x110, CPU#9: ksoftirqd/9/63 | [ 1942.158067] Modules linked in: | [ 1942.158070] CPU: 9 UID: 0 PID: 63 Comm: ksoftirqd/9 Tainted: G W 7.2.0-rc5-gxir-g1326fed385f6 #1 PREEMPT(full) | [ 1942.158073] Tainted: [W]=WARN [ 1942.158074] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026 [ 1942.158076] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110 [ 1942.158078] Code: c9 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 bd c5 13 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 78 c9 13 fe 4c 89 ea 48 [ 1942.158080] RSP: 0018:ffa00000008b7910 EFLAGS: 00010297 [ 1942.158082] RAX: 000000000000fff1 RBX: 000000000000fff2 RCX: 0000000000000001 [ 1942.158084] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffd400000732dc68 [ 1942.158085] RBP: ffd400000732dc40 R08: ffffffffa3516b3f R09: 1ffa800000e65b8d [ 1942.158087] R10: fffa7c0000e65b8e R11: fffa7c0000e65b8e R12: ffd400000732dc40 [ 1942.158088] R13: ffd400000732dc68 R14: ff110001282db800 R15: dffffc0000000000 [ 1942.158089] FS: 0000000000000000(0000) GS:ff11001539cd2000(0000) knlGS:0000000000000000 [ 1942.158091] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1942.158092] CR2: 00007fe51fa57f78 CR3: 000000025c5f7003 CR4: 0000000000771ef0 [ 1942.158094] PKRU: 55555554 [ 1942.158095] Call Trace: [ 1942.158096] [ 1942.158098] mlx5e_free_rx_mpwqe+0x50e/0x800 [ 1942.158106] mlx5e_post_rx_mpwqes+0x8e6/0x1560 [ 1942.158109] ? mlx5e_poll_ico_cq+0x1/0x12b0 [ 1942.158118] mlx5e_napi_poll+0x304/0x1cc0 [ 1942.158126] __napi_poll+0xd4/0x3b0 [ 1942.158129] net_rx_action+0x513/0xf50 [ 1942.158135] ? __napi_poll+0x3b0/0x3b0 [ 1942.158138] ? __lock_release.isra.0+0x6b/0x1a0 [ 1942.158142] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 1942.158149] ? __schedule+0xefd/0x2010 [ 1942.158152] ? rcu_is_watching+0x15/0xd0 [ 1942.158156] handle_softirqs+0x1d8/0x8f0 [ 1942.158161] ? _local_bh_enable+0xd0/0xd0 [ 1942.158164] ? rcu_is_watching+0x15/0xd0 [ 1942.158168] run_ksoftirqd+0x39/0x60 [ 1942.158170] smpboot_thread_fn+0x2fb/0x9b0 [ 1942.158174] ? sort_range+0x20/0x20 [ 1942.158177] kthread+0x367/0x460 [ 1942.158179] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 1942.158182] ? kthread_affine_node+0x330/0x330 [ 1942.158185] ret_from_fork+0x4a4/0x720 [ 1942.158189] ? arch_exit_to_user_mode_prepare.isra.0+0x90/0x90 [ 1942.158193] ? __switch_to+0x5a3/0xe00 [ 1942.158201] ? kthread_affine_node+0x330/0x330 [ 1942.158205] ret_from_fork_asm+0x11/0x20 | [ 1942.171538] Modules linked in: | [ 1942.185705] Modules linked in: | [ 1942.185713] CPU: 28 UID: 0 PID: 159 Comm: ksoftirqd/28 Tainted: G W 7.2.0-rc5-gxir-g1326fed385f6 #1 PREEMPT(full) | [ 1942.185718] Tainted: [W]=WARN | [ 1942.190008] CPU: 27 UID: 0 PID: 154 Comm: ksoftirqd/27 Tainted: G W 7.2.0-rc5-gxir-g1326fed385f6 #1 PREEMPT(full) [ 1942.202030] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026 [ 1942.212779] Tainted: [W]=WARN [ 1942.212781] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026 [ 1942.212783] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110 [ 1942.220803] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110 [ 1942.242663] Code: c9 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 bd c5 13 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 78 c9 13 fe 4c 89 ea 48 [ 1942.249318] Code: c9 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 bd c5 13 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 78 c9 13 fe 4c 89 ea 48 [ 1942.258122] RSP: 0018:ffa0000000ef7910 EFLAGS: 00010297 [ 1942.266925] RSP: 0018:ffa0000000f4f910 EFLAGS: 00010287 Finger prints: mlx5e_free_rx_mpwqe:mlx5e_post_rx_mpwqes:mlx5e_napi_poll:__napi_poll:net_rx_action