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Paste P12237

~5hours of `memleak-bpfcc -o 60000 -z 31 -Z 33 30` on mw1359
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Authored by ProdPasteBot on Aug 12 2020, 9:16 PM.
[21:16:14] Top 10 stacks with outstanding allocations:
12128 bytes in 379 allocations from stack
kmem_cache_alloc_node_trace+0x1a8 [kernel]
kmem_cache_alloc_node_trace+0x1a8 [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
setup_kmem_cache_node+0x85 [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
__do_tune_cpucache+0x17d [kernel]
do_tune_cpucache+0x26 [kernel]
enable_cpucache+0x86 [kernel]
__kmem_cache_create+0x17f [kernel]
anon_vma_ctor+0x0 [kernel]
create_cache+0x90 [kernel]
memcg_create_kmem_cache+0xec [kernel]
memcg_kmem_cache_create_func+0x1b [kernel]
process_one_work+0x18a [kernel]
worker_thread+0x4d [kernel]
worker_thread+0x0 [kernel]
kthread+0xd9 [kernel]
__switch_to_asm+0x41 [kernel]
kthread+0x0 [kernel]
ret_from_fork+0x57 [kernel]
12128 bytes in 379 allocations from stack
kmem_cache_alloc_node_trace+0x1a8 [kernel]
kmem_cache_alloc_node_trace+0x1a8 [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
do_nothing+0x0 [kernel]
native_send_call_func_ipi+0xee [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
smp_call_function_many+0x1cd [kernel]
__do_tune_cpucache+0x17d [kernel]
do_tune_cpucache+0x26 [kernel]
create_cache+0x37 [kernel]
enable_cpucache+0x86 [kernel]
__kmem_cache_create+0x17f [kernel]
create_cache+0x90 [kernel]
memcg_create_kmem_cache+0xec [kernel]
memcg_kmem_cache_create_func+0x1b [kernel]
process_one_work+0x18a [kernel]
worker_thread+0x4d [kernel]
worker_thread+0x0 [kernel]
kthread+0xd9 [kernel]
__switch_to_asm+0x41 [kernel]
kthread+0x0 [kernel]
ret_from_fork+0x57 [kernel]
12160 bytes in 380 allocations from stack
kmem_cache_alloc_node_trace+0x1a8 [kernel]
kmem_cache_alloc_node_trace+0x1a8 [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
setup_kmem_cache_node+0x85 [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
__do_tune_cpucache+0x17d [kernel]
do_tune_cpucache+0x26 [kernel]
enable_cpucache+0x86 [kernel]
__kmem_cache_create+0x17f [kernel]
init_once+0x0 [kernel]
create_cache+0x90 [kernel]
memcg_create_kmem_cache+0xec [kernel]
memcg_kmem_cache_create_func+0x1b [kernel]
process_one_work+0x18a [kernel]
worker_thread+0x4d [kernel]
worker_thread+0x0 [kernel]
kthread+0xd9 [kernel]
__switch_to_asm+0x41 [kernel]
kthread+0x0 [kernel]
ret_from_fork+0x57 [kernel]
12160 bytes in 380 allocations from stack
kmem_cache_alloc_node_trace+0x1a8 [kernel]
kmem_cache_alloc_node_trace+0x1a8 [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
setup_kmem_cache_node+0x85 [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
__do_tune_cpucache+0x17d [kernel]
do_tune_cpucache+0x26 [kernel]
enable_cpucache+0x86 [kernel]
__kmem_cache_create+0x17f [kernel]
init_once+0x0 [kernel]
create_cache+0x90 [kernel]
memcg_create_kmem_cache+0xec [kernel]
memcg_kmem_cache_create_func+0x1b [kernel]
process_one_work+0x18a [kernel]
worker_thread+0x4d [kernel]
worker_thread+0x0 [kernel]
kthread+0xd9 [kernel]
__switch_to_asm+0x41 [kernel]
kthread+0x0 [kernel]
ret_from_fork+0x57 [kernel]
19328 bytes in 604 allocations from stack
__kmalloc_track_caller+0x17a [kernel]
__kernfs_new_node+0x23 [kernel]
__kmalloc_track_caller+0x17a [kernel]
idr_get_empty_slot+0x16c [kernel]
kstrdup+0x2d [kernel]
__kernfs_new_node+0x23 [kernel]
kernfs_new_node+0x21 [kernel]
kernfs_create_dir_ns+0x2b [kernel]
cgroup_mkdir+0x21e [kernel]
kernfs_iop_mkdir+0x5a [kernel]
vfs_mkdir+0x10c [kernel]
sys_mkdir+0xce [kernel]
do_syscall_64+0x8d [kernel]
entry_SYSCALL_64_after_swapgs+0x58 [kernel]
47872 bytes in 1496 allocations from stack
__kmalloc+0x176 [kernel]
cache_random_seq_create+0x6a [kernel]
__kmalloc+0x176 [kernel]
create_cache+0x37 [kernel]
perf_trace_kmem_alloc+0xdb [kernel]
cache_random_seq_create+0x6a [kernel]
create_cache+0x37 [kernel]
enable_cpucache+0x1c [kernel]
__kmem_cache_create+0x17f [kernel]
create_cache+0x90 [kernel]
memcg_create_kmem_cache+0xec [kernel]
memcg_kmem_cache_create_func+0x1b [kernel]
process_one_work+0x18a [kernel]
worker_thread+0x4d [kernel]
worker_thread+0x0 [kernel]
kthread+0xd9 [kernel]
__switch_to_asm+0x41 [kernel]
kthread+0x0 [kernel]
ret_from_fork+0x57 [kernel]
72224 bytes in 2257 allocations from stack
__kmalloc_track_caller+0x17a [kernel]
kasprintf+0x4e [kernel]
__kmalloc_track_caller+0x17a [kernel]
format_decode+0x21e [kernel]
vsnprintf+0xce [kernel]
__switch_to_asm+0x41 [kernel]
kvasprintf+0x62 [kernel]
kasprintf+0x4e [kernel]
memcg_create_kmem_cache+0xb5 [kernel]
memcg_kmem_cache_create_func+0x1b [kernel]
process_one_work+0x18a [kernel]
worker_thread+0x4d [kernel]
worker_thread+0x0 [kernel]
kthread+0xd9 [kernel]
__switch_to_asm+0x41 [kernel]
kthread+0x0 [kernel]
ret_from_fork+0x57 [kernel]
180800 bytes in 5650 allocations from stack
kmem_cache_alloc_node_trace+0x1a8 [kernel]
kmem_cache_alloc_node_trace+0x1a8 [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
setup_kmem_cache_node+0x85 [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
__do_tune_cpucache+0x17d [kernel]
do_tune_cpucache+0x26 [kernel]
enable_cpucache+0x86 [kernel]
__kmem_cache_create+0x17f [kernel]
create_cache+0x90 [kernel]
memcg_create_kmem_cache+0xec [kernel]
memcg_kmem_cache_create_func+0x1b [kernel]
process_one_work+0x18a [kernel]
worker_thread+0x4d [kernel]
worker_thread+0x0 [kernel]
kthread+0xd9 [kernel]
__switch_to_asm+0x41 [kernel]
kthread+0x0 [kernel]
ret_from_fork+0x57 [kernel]
180992 bytes in 5656 allocations from stack
kmem_cache_alloc_node_trace+0x1a8 [kernel]
kmem_cache_alloc_node_trace+0x1a8 [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
do_nothing+0x0 [kernel]
native_send_call_func_ipi+0xee [kernel]
setup_kmem_cache_node+0x1b4 [kernel]
smp_call_function_many+0x1cd [kernel]
__do_tune_cpucache+0x17d [kernel]
do_tune_cpucache+0x26 [kernel]
enable_cpucache+0x86 [kernel]
__kmem_cache_create+0x17f [kernel]
create_cache+0x90 [kernel]
memcg_create_kmem_cache+0xec [kernel]
memcg_kmem_cache_create_func+0x1b [kernel]
process_one_work+0x18a [kernel]
worker_thread+0x4d [kernel]
worker_thread+0x0 [kernel]
kthread+0xd9 [kernel]
__switch_to_asm+0x41 [kernel]
kthread+0x0 [kernel]
ret_from_fork+0x57 [kernel]
202272 bytes in 6321 allocations from stack
__kmalloc_track_caller+0x17a [kernel]
kasprintf+0x4e [kernel]
__kmalloc_track_caller+0x17a [kernel]
format_decode+0x21e [kernel]
vsnprintf+0xce [kernel]
kvasprintf+0x62 [kernel]
kasprintf+0x4e [kernel]
memcg_create_kmem_cache+0xb5 [kernel]
memcg_kmem_cache_create_func+0x1b [kernel]
process_one_work+0x18a [kernel]
worker_thread+0x4d [kernel]
worker_thread+0x0 [kernel]
kthread+0xd9 [kernel]
__switch_to_asm+0x41 [kernel]
kthread+0x0 [kernel]
ret_from_fork+0x57 [kernel]

Event Timeline

ProdPasteBot edited the content of this paste. (Show Details)Aug 12 2020, 9:16 PM
ProdPasteBot changed the title of this paste from untitled to Masterwork From Distant Lands.
CDanis changed the title of this paste from Masterwork From Distant Lands to ~5hours of `memleak-bpfcc -o 60000 -z 31 -Z 33 30` on mw1359.Aug 12 2020, 9:17 PM