======================================
| [ 1114.214915] ------------[ cut here ]------------
| [ 1114.217214] ------------[ cut here ]------------
| [ 1114.217224] WARNING: ./include/net/page_pool/helpers.h:297 at mlx5e_page_release_fragmented.isra.0+0xc6/0x110, CPU#6: iperf3/10884
| [ 1114.217237] Modules linked in:
| [ 1114.217246] CPU: 6 UID: 0 PID: 10884 Comm: iperf3 Not tainted 7.2.0-rc6-buec-g706f732684dc #1 PREEMPT(full) 
[ 1114.217250] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026
[ 1114.217253] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110
[ 1114.217257] Code: 47 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 43 13 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 d8 46 13 fe 4c 89 ea 48
[ 1114.217259] RSP: 0018:ffa00000007d8ad8 EFLAGS: 00010297
[ 1114.217263] RAX: 000000000000fff5 RBX: 000000000000fff6 RCX: 0000000000000001
[ 1114.217265] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffd40000062f7228
[ 1114.217266] RBP: ffd40000062f7200 R08: ffffffff8f71f19f R09: 1ffa800000c5ee45
[ 1114.217268] R10: fffa7c0000c5ee46 R11: fffa7c0000c5ee46 R12: ffd40000062f7200
[ 1114.217269] R13: ffd40000062f7228 R14: ff1100027b90e800 R15: dffffc0000000000
[ 1114.217271] FS:  00007f81961cf6c0(0000) GS:ff1100154d94c000(0000) knlGS:0000000000000000
[ 1114.217273] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1114.217275] CR2: 00007f7267e2b99c CR3: 0000000167d9c006 CR4: 0000000000771ef0
[ 1114.217277] PKRU: 55555554
[ 1114.217278] Call Trace:
[ 1114.217280]  <IRQ>
[ 1114.217283]  mlx5e_free_rx_mpwqe+0x50e/0x800
[ 1114.217292]  mlx5e_post_rx_mpwqes+0x8e6/0x1560
[ 1114.217295]  ? mlx5e_poll_ico_cq+0x31/0x12b0
[ 1114.217305]  mlx5e_napi_poll+0x304/0x1cc0
[ 1114.217313]  __napi_poll+0xd4/0x3b0
[ 1114.217318]  net_rx_action+0x513/0xf50
[ 1114.217325]  ? __napi_poll+0x3b0/0x3b0
[ 1114.217327]  ? validate_chain+0x38b/0xc20
[ 1114.217339]  ? __rwlock_init+0x150/0x150
[ 1114.217343]  ? mark_held_locks+0x40/0x70
[ 1114.217347]  handle_softirqs+0x1d8/0x8f0
[ 1114.217353]  ? _local_bh_enable+0xd0/0xd0
[ 1114.217356]  ? do_raw_spin_unlock+0x59/0x250
[ 1114.217360]  __irq_exit_rcu+0x103/0x1c0
[ 1114.217363]  irq_exit_rcu+0xe/0x30
[ 1114.217365]  common_interrupt+0xb5/0xf0
[ 1114.217370]  </IRQ>
[ 1114.217371]  <TASK>
[ 1114.217373]  asm_common_interrupt+0x26/0x40
[ 1114.217376] RIP: 0010:__might_resched+0x1cd/0x390
[ 1114.217380] Code: 05 38 ea 51 05 48 8b 15 31 1b 33 07 48 2d e8 03 00 00 48 39 d0 0f 89 0a b2 b2 ff 48 85 d2 0f 85 4f ff ff ff e9 fc b1 b2 ff 9c <58> f6 c4 02 0f 84 03 ff ff ff 48 b8 00 00 00 00 00 fc ff df 49 8d
[ 1114.217382] RSP: 0018:ffa00000450efa68 EFLAGS: 00000246
[ 1114.217385] RAX: 0000000000000000 RBX: 1ff4000008a1df4f RCX: 0000000000000000
[ 1114.217386] RDX: 0000000000000000 RSI: ffffffff919e1bc5 RDI: ff110001f0a6a83c
[ 1114.217387] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000ef5
[ 1114.217389] R10: ff110001f0a6a3c0 R11: 0000000000000001 R12: ffa00000450efc70
[ 1114.217390] R13: 0000000000000000 R14: ffffffff914637a0 R15: 0000000000000ef5
[ 1114.217400]  ? perf_trace_sched_switch+0x7c0/0x7c0
[ 1114.217402]  ? lock_acquire+0x13c/0x160
[ 1114.217407]  lock_sock_nested+0x47/0xf0
[ 1114.217411]  ? tcp_recvmsg+0xee/0x4f0
[ 1114.217414]  ? selinux_inode_init_security_anon+0x830/0x830
[ 1114.217419]  tcp_recvmsg+0xee/0x4f0
[ 1114.217422]  ? tcp_recv_timestamp+0x560/0x560
[ 1114.217428]  ? lock_acquire.part.0+0xbc/0x260
[ 1114.217430]  ? find_held_lock+0x2b/0x80
[ 1114.217434]  sock_recvmsg+0xe5/0x190
[ 1114.217437]  ? sock_recvmsg+0x190/0x190
[ 1114.217440]  sock_read_iter+0x231/0x4d0
[ 1114.217443]  ? avc_has_perm_noaudit+0xf6/0x300
[ 1114.217447]  ? sock_recvmsg+0x190/0x190
[ 1114.217453]  ? mark_usage+0x61/0x170
[ 1114.217456]  ? __napi_poll+0x3b0/0x3b0
[ 1114.217458]  new_sync_read+0x3fb/0x750
[ 1114.217465]  ? generic_write_checks_count+0x480/0x480
[ 1114.217475]  vfs_read+0x385/0x520
[ 1114.217480]  ksys_read+0x1ac/0x250
[ 1114.217484]  ? __ia32_sys_pwrite64+0x230/0x230
[ 1114.217487]  ? _local_bh_enable+0xd0/0xd0
[ 1114.217489]  ? rcu_is_watching+0x15/0xd0
[ 1114.217494]  ? rcu_is_watching+0x15/0xd0
[ 1114.217498]  do_syscall_64+0xf3/0x650
[ 1114.217501]  ? irq_exit_rcu+0x1a/0x30
[ 1114.217503]  ? common_interrupt+0x5a/0xf0
[ 1114.217506]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1114.217509] RIP: 0033:0x7f819bbff412
[ 1114.217512] Code: 08 0f 85 71 41 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 bf 01 00
[ 1114.217514] RSP: 002b:00007f81961cec98 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1114.217517] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f819bbff412
[ 1114.217519] RDX: 0000000000020000 RSI: 00007f819b27a000 RDI: 000000000000001a
[ 1114.217520] RBP: 00007f81961cecc0 R08: 0000000000000000 R09: 0000000000000000
[ 1114.217522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000020000
[ 1114.217523] R13: 000000000000001a R14: 0000000000000000 R15: 00007f819b27a000
| [ 1114.226795] WARNING: ./include/net/page_pool/helpers.h:297 at mlx5e_page_release_fragmented.isra.0+0xc6/0x110, CPU#28: iperf3/10878
| [ 1114.232769] Modules linked in:
| [ 1114.232778] CPU: 23 UID: 0 PID: 0 Comm: swapper/23 Tainted: G        W           7.2.0-rc6-buec-g706f732684dc #1 PREEMPT(full) 
| [ 1114.246751] Modules linked in:
| [ 1114.250975] Tainted: [W]=WARN
[ 1114.250978] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026
[ 1114.250980] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110
| [ 1114.303564]  mlx5e_free_rx_mpwqe+0x50e/0x800
| [ 1114.310223] Tainted: [W]=WARN
| [ 1114.319027]  mlx5e_post_rx_mpwqes+0x8e6/0x1560
| [ 1114.319031]  ? mlx5e_poll_ico_cq+0x31/0x12b0
| [ 1114.319042]  mlx5e_napi_poll+0x304/0x1cc0
[ 1114.327837] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026
[ 1114.336641]  __napi_poll+0xd4/0x3b0
[ 1114.336647]  net_rx_action+0x513/0xf50
[ 1114.345454] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110
[ 1114.354259]  ? __napi_poll+0x3b0/0x3b0
[ 1114.354263]  ? validate_chain+0x38b/0xc20
[ 1114.364136] Code: 47 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 43 13 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 d8 46 13 fe 4c 89 ea 48
[ 1114.371380]  ? __rwlock_init+0x150/0x150
[ 1114.380176] RSP: 0018:ffa0000000f78ad8 EFLAGS: 00010287
[ 1114.384003]  ? rcu_is_watching+0x15/0xd0
[ 1114.384010]  handle_softirqs+0x1d8/0x8f0
| [ 1114.586550]  net_rx_action+0x513/0xf50
| [ 1114.593602] 
| [ 1114.593611] CPU: 17 UID: 0 PID: 0 Comm: swapper/17 Tainted: G        W           7.2.0-rc6-buec-g706f732684dc #1 PREEMPT(full) 
| [ 1114.598326]  ? __napi_poll+0x3b0/0x3b0
| [ 1114.604002] Tainted: [W]=WARN
[ 1114.604005] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026
[ 1114.604008] RIP: 0010:mlx5e_page_release_fragmented.isra.0+0xc6/0x110
[ 1114.609695]  ? validate_chain+0x38b/0xc20
[ 1114.614786] Code: 47 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 43 13 fe eb b0 90 <0f> 0b 90 eb e7 be 08 00 00 00 4c 89 ef e8 d8 46 13 fe 4c 89 ea 48
[ 1114.614790] RSP: 0018:ffa0000000bb0ad8 EFLAGS: 00010297
[ 1114.619602]  ? __rwlock_init+0x150/0x150

Finger prints:

mlx5e_free_rx_mpwqe:mlx5e_post_rx_mpwqes:mlx5e_napi_poll:__napi_poll:net_rx_action
net_rx_action