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Message-ID: <3e158999-c93a-a4e3-85a9-2d6bfc1ccee7@huawei.com>
Date: Wed, 4 Sep 2024 16:03:52 +0800
From: Jinjie Ruan <ruanjinjie@...wei.com>
To: Thomas Gleixner <tglx@...utronix.de>, <linux-kernel@...r.kernel.org>,
"Peter Zijlstra (Intel)" <peterz@...radead.org>, Christophe Leroy
<christophe.leroy@...roup.eu>, Josh Poimboeuf <jpoimboe@...nel.org>
Subject: Re: [PATCH] static_call: Handle module init failure correctly in
static_call_del_module()
On 2024/9/4 15:08, Thomas Gleixner wrote:
> On Wed, Sep 04 2024 at 11:32, Jinjie Ruan wrote:
>> On 2024/9/4 6:58, Thomas Gleixner wrote:
>>> + /*
>>> + * If the key was not updated due to a memory allocation
>>> + * failure in __static_call_init() then treating key::sites
>>> + * as key::mods in the code below would cause random memory
>>> + * access and #GP. In that case all subsequent sites have
>>> + * not been touched either, so stop iterating.
>>> + */
>>> + if (static_call_key_sites(key))
>>> + break;
>>> +
>>
>> Hi, Thomas,
>>
>> This patch seems not solve the issue, with this patch, the below problem
>> also occurs when inject fault when modprobe amdgpu:
>
> That's a different problem.
>
> Oops: general protection fault, probably for
> non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN NOPTI
>
> It's dereferencing a NULL pointer at 0x1. That's odd because bit 0 is
> set, which looks like a sites pointer. So static_call_key_sites() should
> return true, but obviously does not. So how does that happen?
>
> It can't be a built-in key, so it's a module local one with key::sites
> == 0x1. So static_call_key_sites() sees bit 0 set, and then returns
> key::sites & ~0x01, which is obviously NULL. So the condition is false
> and the code below uses key::mods == 0x1....
>
> So the check must be:
>
> if (!static_call_key_has_mods(key))
> break;
Hi, Thomas,
with this patch, the issue not occurs again，
but there are some memory leak here same to the following problem:
Link:
https://lore.kernel.org/all/20221112114602.1268989-4-liushixin2@huawei.com/
unreferenced object 0xff11000104078480 (size 32):
comm "modprobe", pid 16978, jiffies 4295928553
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 07 04 01 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 86f0f2f0):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000432b600 (size 32):
comm "modprobe", pid 16994, jiffies 4295929985
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 32 04 00 00 11 ff 00 00 00 00 00 00 00 00 y.2.............
backtrace (crc 32209446):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000115b24ac0 (size 32):
comm "modprobe", pid 17010, jiffies 4295931422
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 b2 15 01 00 11 ff 02 00 00 00 01 00 00 00 y...............
backtrace (crc b9fe288c):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100010196bc40 (size 32):
comm "modprobe", pid 17032, jiffies 4295933559
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 96 01 01 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc e311731b):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000009b4ee40 (size 32):
comm "modprobe", pid 17038, jiffies 4295934300
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 b4 09 00 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc ebd506c):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000a3fe300 (size 32):
comm "modprobe", pid 17044, jiffies 4295935011
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 3f 0a 00 00 11 ff 00 00 00 fc ff df 41 57 y.?...........AW
backtrace (crc b6459b1e):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000007ef52c0 (size 32):
comm "modprobe", pid 17050, jiffies 4295935726
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 ef 07 00 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 9c68acac):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000798b980 (size 32):
comm "modprobe", pid 17066, jiffies 4295937149
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 98 07 00 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 13cab529):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000006d79100 (size 32):
comm "modprobe", pid 17072, jiffies 4295937871
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 d7 06 00 00 11 ff 34 0a 0e 00 00 00 00 00 y.......4.......
backtrace (crc 468c4c12):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000eb6d300 (size 32):
comm "modprobe", pid 17088, jiffies 4295939305
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 b6 0e 00 00 11 ff 44 24 08 89 0c 24 e8 9d y.......D$...$..
backtrace (crc 39abd416):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000001029680 (size 32):
comm "modprobe", pid 17114, jiffies 4295941403
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 02 01 00 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 84d963e1):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000101919f80 (size 32):
comm "modprobe", pid 17130, jiffies 4295942829
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 91 01 01 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 86dcd9db):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000108634800 (size 32):
comm "modprobe", pid 17136, jiffies 4295943552
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 63 08 01 00 11 ff 00 00 00 00 00 00 00 00 y.c.............
backtrace (crc 893b4b39):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110000051d5640 (size 32):
comm "modprobe", pid 17142, jiffies 4295944268
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 1d 05 00 00 11 ff 00 00 00 00 00 fc ff df y...............
backtrace (crc 4dd0396e):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110001013def40 (size 32):
comm "modprobe", pid 17148, jiffies 4295944996
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 3d 01 01 00 11 ff 40 2b 0d 00 00 00 d4 ff y.=.....@.......
backtrace (crc 72d18c0f):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000102f95280 (size 32):
comm "modprobe", pid 17154, jiffies 4295945705
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 f9 02 01 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 8492240a):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000a957fc0 (size 32):
comm "modprobe", pid 17170, jiffies 4295947128
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 95 0a 00 00 11 ff 65 63 6b 00 00 00 00 00 y.......eck.....
backtrace (crc a37aa232):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000ec1d300 (size 32):
comm "modprobe", pid 17186, jiffies 4295948570
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 c1 0e 00 00 11 ff 69 6e 69 73 68 00 00 00 y.......inish...
backtrace (crc 66341c55):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000108066ac0 (size 32):
comm "modprobe", pid 17212, jiffies 4295950745
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 06 08 01 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 8145aa7d):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110000125e2980 (size 32):
comm "modprobe", pid 17218, jiffies 4295951462
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 5e 12 00 00 11 ff 00 00 00 00 00 00 00 00 y.^.............
backtrace (crc 80eaf345):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000002460380 (size 32):
comm "modprobe", pid 17264, jiffies 4295954895
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 00 00 00 00 00 00 00 ed 1e 00 00 00 d4 ff y...............
backtrace (crc aaffd3fe):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000009b4e180 (size 32):
comm "modprobe", pid 17290, jiffies 4295957017
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 b4 09 00 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc ebd506c):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110000040cf140 (size 32):
comm "modprobe", pid 17306, jiffies 4295958400
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 0c 04 00 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 526d8572):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000006d77f80 (size 32):
comm "modprobe", pid 17322, jiffies 4295959804
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 d7 06 00 00 11 ff f4 11 0e 00 00 00 00 00 y...............
backtrace (crc 59f3c311):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110001013d3180 (size 32):
comm "modprobe", pid 17398, jiffies 4295965375
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 3d 01 01 00 11 ff 69 6e 69 73 68 00 00 00 y.=.....inish...
backtrace (crc 99084885):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000f1826c0 (size 32):
comm "modprobe", pid 17414, jiffies 4295966816
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 18 0f 00 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc caba89a6):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000100d2a240 (size 32):
comm "modprobe", pid 17450, jiffies 4295969601
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 d2 00 01 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 6692d274):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000524ea40 (size 32):
comm "modprobe", pid 17466, jiffies 4295971059
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 24 05 00 00 11 ff 2b 00 00 00 00 00 00 00 y.$.....+.......
backtrace (crc d5da4419):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000102f957c0 (size 32):
comm "modprobe", pid 17482, jiffies 4295972468
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 f9 02 01 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 8492240a):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110001072e3d00 (size 32):
comm "modprobe", pid 17526, jiffies 4295976765
hex dump (first 32 bytes):
61 6d 64 67 70 75 5f 73 79 6e 63 5f 65 6e 74 72 amdgpu_sync_entr
79 00 2e 07 01 00 11 ff 00 00 00 00 00 00 00 00 y...............
backtrace (crc 580819a6):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<00000000c53a6d7f>] 0xffffffffc01503a2
[<00000000c68a3256>] 0xffffffffc0058026
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000a3fdb60 (size 16):
comm "modprobe", pid 17578, jiffies 4295981003
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000005e51280 (size 16):
comm "modprobe", pid 17594, jiffies 4295982450
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110000071a1b60 (size 16):
comm "modprobe", pid 17609, jiffies 4295983945
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100010f4a2ae0 (size 16):
comm "modprobe", pid 17646, jiffies 4295986890
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000f20bd80 (size 16):
comm "modprobe", pid 17662, jiffies 4295988248
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000100d26a00 (size 16):
comm "modprobe", pid 17718, jiffies 4295992419
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100010152d240 (size 16):
comm "modprobe", pid 17734, jiffies 4295993810
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 00 00 amdgpu_fence....
backtrace (crc 9f81b1cd):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110001013ce0a0 (size 16):
comm "modprobe", pid 17750, jiffies 4295995280
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000005e51dc0 (size 16):
comm "modprobe", pid 17756, jiffies 4295996002
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000008b1bf80 (size 16):
comm "modprobe", pid 17782, jiffies 4295998115
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000114116820 (size 16):
comm "modprobe", pid 17798, jiffies 4295999501
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100011101d5e0 (size 16):
comm "modprobe", pid 17825, jiffies 4296001629
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000009718320 (size 16):
comm "modprobe", pid 17831, jiffies 4296002346
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100011515d660 (size 16):
comm "modprobe", pid 17847, jiffies 4296003774
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000114a85080 (size 16):
comm "modprobe", pid 17854, jiffies 4296004484
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000eb139a0 (size 16):
comm "modprobe", pid 17860, jiffies 4296005214
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000009718b60 (size 16):
comm "modprobe", pid 17876, jiffies 4296006637
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000005b81fc0 (size 16):
comm "modprobe", pid 17892, jiffies 4296008053
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110000071a1b40 (size 16):
comm "modprobe", pid 17898, jiffies 4296008778
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000f20bb00 (size 16):
comm "modprobe", pid 17904, jiffies 4296009509
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000df76200 (size 16):
comm "modprobe", pid 17930, jiffies 4296011592
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110000064b1ba0 (size 16):
comm "modprobe", pid 17965, jiffies 4296014396
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110001011cbe80 (size 16):
comm "modprobe", pid 17971, jiffies 4296015146
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000f073bc0 (size 16):
comm "modprobe", pid 17987, jiffies 4296016566
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000107214fe0 (size 16):
comm "modprobe", pid 18003, jiffies 4296017979
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000df769c0 (size 16):
comm "modprobe", pid 18019, jiffies 4296019396
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100010f4a28a0 (size 16):
comm "modprobe", pid 18035, jiffies 4296020834
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100000383b980 (size 16):
comm "modprobe", pid 18041, jiffies 4296021552
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110000023b4e60 (size 16):
comm "modprobe", pid 18047, jiffies 4296022306
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff11000008b1b940 (size 16):
comm "modprobe", pid 18053, jiffies 4296023061
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff1100010b8d64c0 (size 16):
comm "modprobe", pid 18059, jiffies 4296023783
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110001151a1ac0 (size 16):
comm "modprobe", pid 18075, jiffies 4296025098
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
unreferenced object 0xff110000050fcea0 (size 16):
comm "modprobe", pid 18101, jiffies 4296027230
hex dump (first 16 bytes):
61 6d 64 67 70 75 5f 66 65 6e 63 65 00 00 11 ff amdgpu_fence....
backtrace (crc e15a7d50):
[<000000001b48c137>] __kmalloc_node_track_caller_noprof+0x33c/0x410
[<000000003ab002c7>] kstrdup+0x3f/0x80
[<00000000479d3195>] kstrdup_const+0x39/0x60
[<000000005f96320e>] kvasprintf_const+0xf9/0x190
[<00000000725db2e2>] kobject_set_name_vargs+0x5a/0x150
[<00000000745aee9e>] kobject_init_and_add+0xcd/0x170
[<00000000c0d3244b>] sysfs_slab_add+0x172/0x210
[<00000000a6c0a88d>] __kmem_cache_create+0x215/0x5c0
[<0000000081d00250>] kmem_cache_create_usercopy+0x213/0x340
[<000000006d9fd37f>] kmem_cache_create+0x11/0x20
[<000000009827d27d>] 0xffffffffc00c8052
[<00000000d74769dd>] 0xffffffffc0058038
[<00000000b58b0e32>] do_one_initcall+0xdc/0x550
[<0000000040a69501>] do_init_module+0x241/0x630
[<00000000bca76796>] load_module+0x52be/0x63e0
[<000000006d613fc0>] init_module_from_file+0xe6/0x150
>
> I missed the module local case completely in my analysis. Can you please
> modify the condition and retest?
>
> Thanks,
>
> tglx
>
>
>
>
>
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