* [PATCH net] net: mana: Cleanup "mana" debugfs dir after cleanup of all children
@ 2025-01-09 5:03 Shradha Gupta
2025-01-09 6:19 ` Michal Swiatkowski
2025-01-11 2:20 ` patchwork-bot+netdevbpf
0 siblings, 2 replies; 3+ messages in thread
From: Shradha Gupta @ 2025-01-09 5:03 UTC (permalink / raw)
To: linux-hyperv, netdev, linux-kernel
Cc: Shradha Gupta, K. Y. Srinivasan, Haiyang Zhang, Wei Liu,
Dexuan Cui, Andrew Lunn, David S. Miller, Eric Dumazet,
Jakub Kicinski, Paolo Abeni, Long Li, Konstantin Taranov,
Souradeep Chakrabarti, Yury Norov, Michal Swiatkowski, Kalesh AP,
Maxim Levitsky, Peter Zijlstra, Shradha Gupta, stable
In mana_driver_exit(), mana_debugfs_root gets cleanup before any of it's
children (which happens later in the pci_unregister_driver()).
Due to this, when mana driver is configured as a module and rmmod is
invoked, following stack gets printed along with failure in rmmod command.
[ 2399.317651] BUG: kernel NULL pointer dereference, address: 0000000000000098
[ 2399.318657] #PF: supervisor write access in kernel mode
[ 2399.319057] #PF: error_code(0x0002) - not-present page
[ 2399.319528] PGD 10eb68067 P4D 0
[ 2399.319914] Oops: Oops: 0002 [#1] SMP NOPTI
[ 2399.320308] CPU: 72 UID: 0 PID: 5815 Comm: rmmod Not tainted 6.13.0-rc5+ #89
[ 2399.320986] Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 09/28/2024
[ 2399.321892] RIP: 0010:down_write+0x1a/0x50
[ 2399.322303] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 55 48 89 e5 41 54 49 89 fc e8 9d cd ff ff 31 c0 ba 01 00 00 00 <f0> 49 0f b1 14 24 75 17 65 48 8b 05 f6 84 dd 5f 49 89 44 24 08 4c
[ 2399.323669] RSP: 0018:ff53859d6c663a70 EFLAGS: 00010246
[ 2399.324061] RAX: 0000000000000000 RBX: ff1d4eb505060180 RCX: ffffff8100000000
[ 2399.324620] RDX: 0000000000000001 RSI: 0000000000000064 RDI: 0000000000000098
[ 2399.325167] RBP: ff53859d6c663a78 R08: 00000000000009c4 R09: ff1d4eb4fac90000
[ 2399.325681] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000098
[ 2399.326185] R13: ff1d4e42e1a4a0c8 R14: ff1d4eb538ce0000 R15: 0000000000000098
[ 2399.326755] FS: 00007fe729570000(0000) GS:ff1d4eb2b7200000(0000) knlGS:0000000000000000
[ 2399.327269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2399.327690] CR2: 0000000000000098 CR3: 00000001c0584005 CR4: 0000000000373ef0
[ 2399.328166] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 2399.328623] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400
[ 2399.329055] Call Trace:
[ 2399.329243] <TASK>
[ 2399.329379] ? show_regs+0x69/0x80
[ 2399.329602] ? __die+0x25/0x70
[ 2399.329856] ? page_fault_oops+0x271/0x550
[ 2399.330088] ? psi_group_change+0x217/0x470
[ 2399.330341] ? do_user_addr_fault+0x455/0x7b0
[ 2399.330667] ? finish_task_switch.isra.0+0x91/0x2f0
[ 2399.331004] ? exc_page_fault+0x73/0x160
[ 2399.331275] ? asm_exc_page_fault+0x27/0x30
[ 2399.343324] ? down_write+0x1a/0x50
[ 2399.343631] simple_recursive_removal+0x4d/0x2c0
[ 2399.343977] ? __pfx_remove_one+0x10/0x10
[ 2399.344251] debugfs_remove+0x45/0x70
[ 2399.344511] mana_destroy_rxq+0x44/0x400 [mana]
[ 2399.344845] mana_destroy_vport+0x54/0x1c0 [mana]
[ 2399.345229] mana_detach+0x2f1/0x4e0 [mana]
[ 2399.345466] ? ida_free+0x150/0x160
[ 2399.345718] ? __cond_resched+0x1a/0x50
[ 2399.345987] mana_remove+0xf4/0x1a0 [mana]
[ 2399.346243] mana_gd_remove+0x25/0x80 [mana]
[ 2399.346605] pci_device_remove+0x41/0xb0
[ 2399.346878] device_remove+0x46/0x70
[ 2399.347150] device_release_driver_internal+0x1e3/0x250
[ 2399.347831] ? klist_remove+0x81/0xe0
[ 2399.348377] driver_detach+0x4b/0xa0
[ 2399.348906] bus_remove_driver+0x83/0x100
[ 2399.349435] driver_unregister+0x31/0x60
[ 2399.349919] pci_unregister_driver+0x40/0x90
[ 2399.350492] mana_driver_exit+0x1c/0xb50 [mana]
[ 2399.351102] __do_sys_delete_module.constprop.0+0x184/0x320
[ 2399.351664] ? __fput+0x1a9/0x2d0
[ 2399.352200] __x64_sys_delete_module+0x12/0x20
[ 2399.352760] x64_sys_call+0x1e66/0x2140
[ 2399.353316] do_syscall_64+0x79/0x150
[ 2399.353813] ? syscall_exit_to_user_mode+0x49/0x230
[ 2399.354346] ? do_syscall_64+0x85/0x150
[ 2399.354816] ? irqentry_exit+0x1d/0x30
[ 2399.355287] ? exc_page_fault+0x7f/0x160
[ 2399.355756] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 2399.356302] RIP: 0033:0x7fe728d26aeb
[ 2399.356776] Code: 73 01 c3 48 8b 0d 45 33 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 b0 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 15 33 0f 00 f7 d8 64 89 01 48
[ 2399.358372] RSP: 002b:00007ffff954d6f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0
[ 2399.359066] RAX: ffffffffffffffda RBX: 00005609156cc760 RCX: 00007fe728d26aeb
[ 2399.359779] RDX: 000000000000000a RSI: 0000000000000800 RDI: 00005609156cc7c8
[ 2399.360535] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 2399.361261] R10: 00007fe728dbeac0 R11: 0000000000000206 R12: 00007ffff954d950
[ 2399.361952] R13: 00005609156cc2a0 R14: 00007ffff954ee5f R15: 00005609156cc760
[ 2399.362688] </TASK>
Fixes: 6607c17c6c5e ("net: mana: Enable debugfs files for MANA device")
Cc: stable@vger.kernel.org
Signed-off-by: Shradha Gupta <shradhagupta@linux.microsoft.com>
---
drivers/net/ethernet/microsoft/mana/gdma_main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/microsoft/mana/gdma_main.c b/drivers/net/ethernet/microsoft/mana/gdma_main.c
index 2dc0c6ad54be..be95336ce089 100644
--- a/drivers/net/ethernet/microsoft/mana/gdma_main.c
+++ b/drivers/net/ethernet/microsoft/mana/gdma_main.c
@@ -1656,9 +1656,9 @@ static int __init mana_driver_init(void)
static void __exit mana_driver_exit(void)
{
- debugfs_remove(mana_debugfs_root);
-
pci_unregister_driver(&mana_driver);
+
+ debugfs_remove(mana_debugfs_root);
}
module_init(mana_driver_init);
--
2.34.1
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH net] net: mana: Cleanup "mana" debugfs dir after cleanup of all children
2025-01-09 5:03 [PATCH net] net: mana: Cleanup "mana" debugfs dir after cleanup of all children Shradha Gupta
@ 2025-01-09 6:19 ` Michal Swiatkowski
2025-01-11 2:20 ` patchwork-bot+netdevbpf
1 sibling, 0 replies; 3+ messages in thread
From: Michal Swiatkowski @ 2025-01-09 6:19 UTC (permalink / raw)
To: Shradha Gupta
Cc: linux-hyperv, netdev, linux-kernel, K. Y. Srinivasan,
Haiyang Zhang, Wei Liu, Dexuan Cui, Andrew Lunn, David S. Miller,
Eric Dumazet, Jakub Kicinski, Paolo Abeni, Long Li,
Konstantin Taranov, Souradeep Chakrabarti, Yury Norov, Kalesh AP,
Maxim Levitsky, Peter Zijlstra, Shradha Gupta, stable
On Wed, Jan 08, 2025 at 09:03:11PM -0800, Shradha Gupta wrote:
> In mana_driver_exit(), mana_debugfs_root gets cleanup before any of it's
> children (which happens later in the pci_unregister_driver()).
> Due to this, when mana driver is configured as a module and rmmod is
> invoked, following stack gets printed along with failure in rmmod command.
>
> [ 2399.317651] BUG: kernel NULL pointer dereference, address: 0000000000000098
> [ 2399.318657] #PF: supervisor write access in kernel mode
> [ 2399.319057] #PF: error_code(0x0002) - not-present page
> [ 2399.319528] PGD 10eb68067 P4D 0
> [ 2399.319914] Oops: Oops: 0002 [#1] SMP NOPTI
> [ 2399.320308] CPU: 72 UID: 0 PID: 5815 Comm: rmmod Not tainted 6.13.0-rc5+ #89
> [ 2399.320986] Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 09/28/2024
> [ 2399.321892] RIP: 0010:down_write+0x1a/0x50
> [ 2399.322303] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 55 48 89 e5 41 54 49 89 fc e8 9d cd ff ff 31 c0 ba 01 00 00 00 <f0> 49 0f b1 14 24 75 17 65 48 8b 05 f6 84 dd 5f 49 89 44 24 08 4c
> [ 2399.323669] RSP: 0018:ff53859d6c663a70 EFLAGS: 00010246
> [ 2399.324061] RAX: 0000000000000000 RBX: ff1d4eb505060180 RCX: ffffff8100000000
> [ 2399.324620] RDX: 0000000000000001 RSI: 0000000000000064 RDI: 0000000000000098
> [ 2399.325167] RBP: ff53859d6c663a78 R08: 00000000000009c4 R09: ff1d4eb4fac90000
> [ 2399.325681] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000098
> [ 2399.326185] R13: ff1d4e42e1a4a0c8 R14: ff1d4eb538ce0000 R15: 0000000000000098
> [ 2399.326755] FS: 00007fe729570000(0000) GS:ff1d4eb2b7200000(0000) knlGS:0000000000000000
> [ 2399.327269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [ 2399.327690] CR2: 0000000000000098 CR3: 00000001c0584005 CR4: 0000000000373ef0
> [ 2399.328166] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 2399.328623] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400
> [ 2399.329055] Call Trace:
> [ 2399.329243] <TASK>
> [ 2399.329379] ? show_regs+0x69/0x80
> [ 2399.329602] ? __die+0x25/0x70
> [ 2399.329856] ? page_fault_oops+0x271/0x550
> [ 2399.330088] ? psi_group_change+0x217/0x470
> [ 2399.330341] ? do_user_addr_fault+0x455/0x7b0
> [ 2399.330667] ? finish_task_switch.isra.0+0x91/0x2f0
> [ 2399.331004] ? exc_page_fault+0x73/0x160
> [ 2399.331275] ? asm_exc_page_fault+0x27/0x30
> [ 2399.343324] ? down_write+0x1a/0x50
> [ 2399.343631] simple_recursive_removal+0x4d/0x2c0
> [ 2399.343977] ? __pfx_remove_one+0x10/0x10
> [ 2399.344251] debugfs_remove+0x45/0x70
> [ 2399.344511] mana_destroy_rxq+0x44/0x400 [mana]
> [ 2399.344845] mana_destroy_vport+0x54/0x1c0 [mana]
> [ 2399.345229] mana_detach+0x2f1/0x4e0 [mana]
> [ 2399.345466] ? ida_free+0x150/0x160
> [ 2399.345718] ? __cond_resched+0x1a/0x50
> [ 2399.345987] mana_remove+0xf4/0x1a0 [mana]
> [ 2399.346243] mana_gd_remove+0x25/0x80 [mana]
> [ 2399.346605] pci_device_remove+0x41/0xb0
> [ 2399.346878] device_remove+0x46/0x70
> [ 2399.347150] device_release_driver_internal+0x1e3/0x250
> [ 2399.347831] ? klist_remove+0x81/0xe0
> [ 2399.348377] driver_detach+0x4b/0xa0
> [ 2399.348906] bus_remove_driver+0x83/0x100
> [ 2399.349435] driver_unregister+0x31/0x60
> [ 2399.349919] pci_unregister_driver+0x40/0x90
> [ 2399.350492] mana_driver_exit+0x1c/0xb50 [mana]
> [ 2399.351102] __do_sys_delete_module.constprop.0+0x184/0x320
> [ 2399.351664] ? __fput+0x1a9/0x2d0
> [ 2399.352200] __x64_sys_delete_module+0x12/0x20
> [ 2399.352760] x64_sys_call+0x1e66/0x2140
> [ 2399.353316] do_syscall_64+0x79/0x150
> [ 2399.353813] ? syscall_exit_to_user_mode+0x49/0x230
> [ 2399.354346] ? do_syscall_64+0x85/0x150
> [ 2399.354816] ? irqentry_exit+0x1d/0x30
> [ 2399.355287] ? exc_page_fault+0x7f/0x160
> [ 2399.355756] entry_SYSCALL_64_after_hwframe+0x76/0x7e
> [ 2399.356302] RIP: 0033:0x7fe728d26aeb
> [ 2399.356776] Code: 73 01 c3 48 8b 0d 45 33 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 b0 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 15 33 0f 00 f7 d8 64 89 01 48
> [ 2399.358372] RSP: 002b:00007ffff954d6f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0
> [ 2399.359066] RAX: ffffffffffffffda RBX: 00005609156cc760 RCX: 00007fe728d26aeb
> [ 2399.359779] RDX: 000000000000000a RSI: 0000000000000800 RDI: 00005609156cc7c8
> [ 2399.360535] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
> [ 2399.361261] R10: 00007fe728dbeac0 R11: 0000000000000206 R12: 00007ffff954d950
> [ 2399.361952] R13: 00005609156cc2a0 R14: 00007ffff954ee5f R15: 00005609156cc760
> [ 2399.362688] </TASK>
>
> Fixes: 6607c17c6c5e ("net: mana: Enable debugfs files for MANA device")
> Cc: stable@vger.kernel.org
> Signed-off-by: Shradha Gupta <shradhagupta@linux.microsoft.com>
> ---
> drivers/net/ethernet/microsoft/mana/gdma_main.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/ethernet/microsoft/mana/gdma_main.c b/drivers/net/ethernet/microsoft/mana/gdma_main.c
> index 2dc0c6ad54be..be95336ce089 100644
> --- a/drivers/net/ethernet/microsoft/mana/gdma_main.c
> +++ b/drivers/net/ethernet/microsoft/mana/gdma_main.c
> @@ -1656,9 +1656,9 @@ static int __init mana_driver_init(void)
>
> static void __exit mana_driver_exit(void)
> {
> - debugfs_remove(mana_debugfs_root);
> -
> pci_unregister_driver(&mana_driver);
> +
> + debugfs_remove(mana_debugfs_root);
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Thanks
> }
>
> module_init(mana_driver_init);
> --
> 2.34.1
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH net] net: mana: Cleanup "mana" debugfs dir after cleanup of all children
2025-01-09 5:03 [PATCH net] net: mana: Cleanup "mana" debugfs dir after cleanup of all children Shradha Gupta
2025-01-09 6:19 ` Michal Swiatkowski
@ 2025-01-11 2:20 ` patchwork-bot+netdevbpf
1 sibling, 0 replies; 3+ messages in thread
From: patchwork-bot+netdevbpf @ 2025-01-11 2:20 UTC (permalink / raw)
To: Shradha Gupta
Cc: linux-hyperv, netdev, linux-kernel, kys, haiyangz, wei.liu,
decui, andrew+netdev, davem, edumazet, kuba, pabeni, longli,
kotaranov, schakrabarti, yury.norov, michal.swiatkowski,
kalesh-anakkur.purayil, mlevitsk, peterz, shradhagupta, stable
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Wed, 8 Jan 2025 21:03:11 -0800 you wrote:
> In mana_driver_exit(), mana_debugfs_root gets cleanup before any of it's
> children (which happens later in the pci_unregister_driver()).
> Due to this, when mana driver is configured as a module and rmmod is
> invoked, following stack gets printed along with failure in rmmod command.
>
> [ 2399.317651] BUG: kernel NULL pointer dereference, address: 0000000000000098
> [ 2399.318657] #PF: supervisor write access in kernel mode
> [ 2399.319057] #PF: error_code(0x0002) - not-present page
> [ 2399.319528] PGD 10eb68067 P4D 0
> [ 2399.319914] Oops: Oops: 0002 [#1] SMP NOPTI
> [ 2399.320308] CPU: 72 UID: 0 PID: 5815 Comm: rmmod Not tainted 6.13.0-rc5+ #89
> [ 2399.320986] Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 09/28/2024
> [ 2399.321892] RIP: 0010:down_write+0x1a/0x50
> [ 2399.322303] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 55 48 89 e5 41 54 49 89 fc e8 9d cd ff ff 31 c0 ba 01 00 00 00 <f0> 49 0f b1 14 24 75 17 65 48 8b 05 f6 84 dd 5f 49 89 44 24 08 4c
> [ 2399.323669] RSP: 0018:ff53859d6c663a70 EFLAGS: 00010246
> [ 2399.324061] RAX: 0000000000000000 RBX: ff1d4eb505060180 RCX: ffffff8100000000
> [ 2399.324620] RDX: 0000000000000001 RSI: 0000000000000064 RDI: 0000000000000098
> [ 2399.325167] RBP: ff53859d6c663a78 R08: 00000000000009c4 R09: ff1d4eb4fac90000
> [ 2399.325681] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000098
> [ 2399.326185] R13: ff1d4e42e1a4a0c8 R14: ff1d4eb538ce0000 R15: 0000000000000098
> [ 2399.326755] FS: 00007fe729570000(0000) GS:ff1d4eb2b7200000(0000) knlGS:0000000000000000
> [ 2399.327269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [ 2399.327690] CR2: 0000000000000098 CR3: 00000001c0584005 CR4: 0000000000373ef0
> [ 2399.328166] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 2399.328623] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400
> [ 2399.329055] Call Trace:
> [ 2399.329243] <TASK>
> [ 2399.329379] ? show_regs+0x69/0x80
> [ 2399.329602] ? __die+0x25/0x70
> [ 2399.329856] ? page_fault_oops+0x271/0x550
> [ 2399.330088] ? psi_group_change+0x217/0x470
> [ 2399.330341] ? do_user_addr_fault+0x455/0x7b0
> [ 2399.330667] ? finish_task_switch.isra.0+0x91/0x2f0
> [ 2399.331004] ? exc_page_fault+0x73/0x160
> [ 2399.331275] ? asm_exc_page_fault+0x27/0x30
> [ 2399.343324] ? down_write+0x1a/0x50
> [ 2399.343631] simple_recursive_removal+0x4d/0x2c0
> [ 2399.343977] ? __pfx_remove_one+0x10/0x10
> [ 2399.344251] debugfs_remove+0x45/0x70
> [ 2399.344511] mana_destroy_rxq+0x44/0x400 [mana]
> [ 2399.344845] mana_destroy_vport+0x54/0x1c0 [mana]
> [ 2399.345229] mana_detach+0x2f1/0x4e0 [mana]
> [ 2399.345466] ? ida_free+0x150/0x160
> [ 2399.345718] ? __cond_resched+0x1a/0x50
> [ 2399.345987] mana_remove+0xf4/0x1a0 [mana]
> [ 2399.346243] mana_gd_remove+0x25/0x80 [mana]
> [ 2399.346605] pci_device_remove+0x41/0xb0
> [ 2399.346878] device_remove+0x46/0x70
> [ 2399.347150] device_release_driver_internal+0x1e3/0x250
> [ 2399.347831] ? klist_remove+0x81/0xe0
> [ 2399.348377] driver_detach+0x4b/0xa0
> [ 2399.348906] bus_remove_driver+0x83/0x100
> [ 2399.349435] driver_unregister+0x31/0x60
> [ 2399.349919] pci_unregister_driver+0x40/0x90
> [ 2399.350492] mana_driver_exit+0x1c/0xb50 [mana]
> [ 2399.351102] __do_sys_delete_module.constprop.0+0x184/0x320
> [ 2399.351664] ? __fput+0x1a9/0x2d0
> [ 2399.352200] __x64_sys_delete_module+0x12/0x20
> [ 2399.352760] x64_sys_call+0x1e66/0x2140
> [ 2399.353316] do_syscall_64+0x79/0x150
> [ 2399.353813] ? syscall_exit_to_user_mode+0x49/0x230
> [ 2399.354346] ? do_syscall_64+0x85/0x150
> [ 2399.354816] ? irqentry_exit+0x1d/0x30
> [ 2399.355287] ? exc_page_fault+0x7f/0x160
> [ 2399.355756] entry_SYSCALL_64_after_hwframe+0x76/0x7e
> [ 2399.356302] RIP: 0033:0x7fe728d26aeb
> [ 2399.356776] Code: 73 01 c3 48 8b 0d 45 33 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 b0 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 15 33 0f 00 f7 d8 64 89 01 48
> [ 2399.358372] RSP: 002b:00007ffff954d6f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0
> [ 2399.359066] RAX: ffffffffffffffda RBX: 00005609156cc760 RCX: 00007fe728d26aeb
> [ 2399.359779] RDX: 000000000000000a RSI: 0000000000000800 RDI: 00005609156cc7c8
> [ 2399.360535] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
> [ 2399.361261] R10: 00007fe728dbeac0 R11: 0000000000000206 R12: 00007ffff954d950
> [ 2399.361952] R13: 00005609156cc2a0 R14: 00007ffff954ee5f R15: 00005609156cc760
> [ 2399.362688] </TASK>
>
> [...]
Here is the summary with links:
- [net] net: mana: Cleanup "mana" debugfs dir after cleanup of all children
https://git.kernel.org/netdev/net/c/eaeea5028fa8
You are awesome, thank you!
--
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2025-01-09 5:03 [PATCH net] net: mana: Cleanup "mana" debugfs dir after cleanup of all children Shradha Gupta
2025-01-09 6:19 ` Michal Swiatkowski
2025-01-11 2:20 ` patchwork-bot+netdevbpf
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