wehub-resource-sync
649 lines
73 KiB
OCaml
649 lines
73 KiB
OCaml
open! Core
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open! Async
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let%expect_test "A page fault during demo.c" =
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let%map () = Perf_script.run ~trace_scope:Userspace_and_kernel "page_fault.perf" in
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[%expect
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{|
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Warning: perf reported an error decoding the trace: 'Overflow packet (foo.so)' @ IP 0x7f5948676e18.
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1439745/1439745 2472089.651284813: 1 branches:uH: jmp 7f59488f90f7 call_destructors+0x67 (foo.so) => 7f5948676e18 _fini+0x0 (foo.so)
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instruction trace error type 1 time 2472089.651285037 cpu -1 pid 1439745 tid 1439745 ip 0x7f5948676e18 code 7: Overflow packet (foo.so)
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-> 224ns BEGIN [decode error: Overflow packet (foo.so)]
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-> END [decode error: Overflow packet (foo.so)]
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-> 0ns BEGIN _fini [inferred start time]
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-> 224ns END _fini
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1439745/1439745 2472089.651285037: 1 branches:uH: tr strt 0 [unknown] (foo.so) => ffffffffae200ab0 asm_exc_page_fault+0x0 (foo.so)
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1439745/1439745 2472089.651285037: 1 branches:uH: call ffffffffae200ab3 asm_exc_page_fault+0x3 (foo.so) => ffffffffae201310 error_entry+0x0 (foo.so)
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1439745/1439745 2472089.651285124: 1 branches:uH: call ffffffffae20137a error_entry+0x6a (foo.so) => ffffffffae121a30 sync_regs+0x0 (foo.so)
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-> 225ns BEGIN asm_exc_page_fault
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-> 268ns BEGIN error_entry
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1439745/1439745 2472089.651285217: 1 branches:uH: return ffffffffae121a51 sync_regs+0x21 (foo.so) => ffffffffae20137f error_entry+0x6f (foo.so)
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-> 311ns BEGIN sync_regs
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1439745/1439745 2472089.651285217: 1 branches:uH: return ffffffffae201384 error_entry+0x74 (foo.so) => ffffffffae200ab8 asm_exc_page_fault+0x8 (foo.so)
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1439745/1439745 2472089.651285217: 1 branches:uH: call ffffffffae200ac9 asm_exc_page_fault+0x19 (foo.so) => ffffffffae124750 exc_page_fault+0x0 (foo.so)
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1439745/1439745 2472089.651285217: 1 branches:uH: call ffffffffae124780 exc_page_fault+0x30 (foo.so) => ffffffffae124c20 irqentry_enter+0x0 (foo.so)
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1439745/1439745 2472089.651285219: 1 branches:uH: call ffffffffae124c3b irqentry_enter+0x1b (foo.so) => ffffffffae124c10 irqentry_enter_from_user_mode+0x0 (foo.so)
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-> 404ns END sync_regs
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-> 404ns END error_entry
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-> 404ns BEGIN exc_page_fault
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-> 405ns BEGIN irqentry_enter
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1439745/1439745 2472089.651285219: 1 branches:uH: return ffffffffae124c10 irqentry_enter_from_user_mode+0x0 (foo.so) => ffffffffae124c40 irqentry_enter+0x20 (foo.so)
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1439745/1439745 2472089.651285219: 1 branches:uH: return ffffffffae124c42 irqentry_enter+0x22 (foo.so) => ffffffffae124785 exc_page_fault+0x35 (foo.so)
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1439745/1439745 2472089.651285219: 1 branches:uH: call ffffffffae1247bd exc_page_fault+0x6d (foo.so) => ffffffffad677f70 do_user_addr_fault+0x0 (foo.so)
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1439745/1439745 2472089.651285239: 1 branches:uH: call ffffffffad67809c do_user_addr_fault+0x12c (foo.so) => ffffffffad6f5a40 down_read_trylock+0x0 (foo.so)
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-> 406ns BEGIN irqentry_enter_from_user_mode
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-> 416ns END irqentry_enter_from_user_mode
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-> 416ns END irqentry_enter
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-> 416ns BEGIN do_user_addr_fault
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1439745/1439745 2472089.651285247: 1 branches:uH: return ffffffffad6f5a7f down_read_trylock+0x3f (foo.so) => ffffffffad6780a1 do_user_addr_fault+0x131 (foo.so)
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-> 426ns BEGIN down_read_trylock
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1439745/1439745 2472089.651285247: 1 branches:uH: call ffffffffad6780b4 do_user_addr_fault+0x144 (foo.so) => ffffffffad885d90 find_vma+0x0 (foo.so)
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1439745/1439745 2472089.651285247: 1 branches:uH: call ffffffffad885da1 find_vma+0x11 (foo.so) => ffffffffad871280 vmacache_find+0x0 (foo.so)
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1439745/1439745 2472089.651285276: 1 branches:uH: return ffffffffad8712f3 vmacache_find+0x73 (foo.so) => ffffffffad885da6 find_vma+0x16 (foo.so)
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-> 434ns END down_read_trylock
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-> 434ns BEGIN find_vma
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-> 448ns BEGIN vmacache_find
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1439745/1439745 2472089.651285290: 1 branches:uH: call ffffffffad885deb find_vma+0x5b (foo.so) => ffffffffad871240 vmacache_update+0x0 (foo.so)
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-> 463ns END vmacache_find
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1439745/1439745 2472089.651285291: 1 branches:uH: return ffffffffad871271 vmacache_update+0x31 (foo.so) => ffffffffad885df0 find_vma+0x60 (foo.so)
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-> 477ns BEGIN vmacache_update
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1439745/1439745 2472089.651285292: 1 branches:uH: return ffffffffad885db1 find_vma+0x21 (foo.so) => ffffffffad6780b9 do_user_addr_fault+0x149 (foo.so)
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-> 478ns END vmacache_update
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1439745/1439745 2472089.651285293: 1 branches:uH: call ffffffffad678127 do_user_addr_fault+0x1b7 (foo.so) => ffffffffad881480 handle_mm_fault+0x0 (foo.so)
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-> 479ns END find_vma
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1439745/1439745 2472089.651285293: 1 branches:uH: call ffffffffad8814bf handle_mm_fault+0x3f (foo.so) => ffffffffad8e5c60 mem_cgroup_from_task+0x0 (foo.so)
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1439745/1439745 2472089.651285298: 1 branches:uH: return ffffffffad8e5c75 mem_cgroup_from_task+0x15 (foo.so) => ffffffffad8814c4 handle_mm_fault+0x44 (foo.so)
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-> 480ns BEGIN handle_mm_fault
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-> 482ns BEGIN mem_cgroup_from_task
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1439745/1439745 2472089.651285298: 1 branches:uH: call ffffffffad8814e7 handle_mm_fault+0x67 (foo.so) => ffffffffad8eaf20 __count_memcg_events+0x0 (foo.so)
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1439745/1439745 2472089.651285298: 1 branches:uH: call ffffffffad8eaf47 __count_memcg_events+0x27 (foo.so) => ffffffffad75a340 cgroup_rstat_updated+0x0 (foo.so)
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1439745/1439745 2472089.651285307: 1 branches:uH: return ffffffffad75a36e cgroup_rstat_updated+0x2e (foo.so) => ffffffffad8eaf4c __count_memcg_events+0x2c (foo.so)
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-> 485ns END mem_cgroup_from_task
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-> 485ns BEGIN __count_memcg_events
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-> 489ns BEGIN cgroup_rstat_updated
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1439745/1439745 2472089.651285308: 1 branches:uH: return ffffffffad8eaf7a __count_memcg_events+0x5a (foo.so) => ffffffffad8814ec handle_mm_fault+0x6c (foo.so)
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-> 494ns END cgroup_rstat_updated
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1439745/1439745 2472089.651285308: 1 branches:uH: call ffffffffad8816d8 handle_mm_fault+0x258 (foo.so) => ffffffffad878f40 arch_local_irq_enable+0x0 (foo.so)
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1439745/1439745 2472089.651285309: 1 branches:uH: return ffffffffad878f47 arch_local_irq_enable+0x7 (foo.so) => ffffffffad8816dd handle_mm_fault+0x25d (foo.so)
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-> 495ns END __count_memcg_events
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-> 495ns BEGIN arch_local_irq_enable
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1439745/1439745 2472089.651285309: 1 branches:uH: call ffffffffad8814f9 handle_mm_fault+0x79 (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
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1439745/1439745 2472089.651285310: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad8814fe handle_mm_fault+0x7e (foo.so)
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-> 496ns END arch_local_irq_enable
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-> 496ns BEGIN rcu_read_unlock_strict
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1439745/1439745 2472089.651285310: 1 branches:uH: call ffffffffad88154a handle_mm_fault+0xca (foo.so) => ffffffffad87ff50 __handle_mm_fault+0x0 (foo.so)
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1439745/1439745 2472089.651285317: 1 branches:uH: call ffffffffad88000d __handle_mm_fault+0xbd (foo.so) => ffffffffad878ff0 pgd_none+0x0 (foo.so)
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-> 497ns END rcu_read_unlock_strict
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-> 497ns BEGIN __handle_mm_fault
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1439745/1439745 2472089.651285318: 1 branches:uH: return ffffffffad879000 pgd_none+0x10 (foo.so) => ffffffffad880012 __handle_mm_fault+0xc2 (foo.so)
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-> 504ns BEGIN pgd_none
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1439745/1439745 2472089.651285318: 1 branches:uH: call ffffffffad880020 __handle_mm_fault+0xd0 (foo.so) => ffffffffad879320 p4d_offset+0x0 (foo.so)
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1439745/1439745 2472089.651285319: 1 branches:uH: return ffffffffad879361 p4d_offset+0x41 (foo.so) => ffffffffad880025 __handle_mm_fault+0xd5 (foo.so)
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-> 505ns END pgd_none
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-> 505ns BEGIN p4d_offset
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1439745/1439745 2472089.651285319: 1 branches:uH: call ffffffffad88011f __handle_mm_fault+0x1cf (foo.so) => ffffffffad878f30 pud_val+0x0 (foo.so)
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1439745/1439745 2472089.651285320: 1 branches:uH: return ffffffffad878f37 pud_val+0x7 (foo.so) => ffffffffad880124 __handle_mm_fault+0x1d4 (foo.so)
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-> 506ns END p4d_offset
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-> 506ns BEGIN pud_val
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1439745/1439745 2472089.651285320: 1 branches:uH: call ffffffffad880132 __handle_mm_fault+0x1e2 (foo.so) => ffffffffad878f30 pud_val+0x0 (foo.so)
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1439745/1439745 2472089.651285321: 1 branches:uH: return ffffffffad878f37 pud_val+0x7 (foo.so) => ffffffffad880137 __handle_mm_fault+0x1e7 (foo.so)
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-> 507ns END pud_val
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-> 507ns BEGIN pud_val
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1439745/1439745 2472089.651285322: 1 branches:uH: call ffffffffad8801cc __handle_mm_fault+0x27c (foo.so) => ffffffffad878f30 pud_val+0x0 (foo.so)
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-> 508ns END pud_val
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1439745/1439745 2472089.651285322: 1 branches:uH: return ffffffffad878f37 pud_val+0x7 (foo.so) => ffffffffad8801d1 __handle_mm_fault+0x281 (foo.so)
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1439745/1439745 2472089.651285323: 1 branches:uH: call ffffffffad88021c __handle_mm_fault+0x2cc (foo.so) => ffffffffad878f30 pud_val+0x0 (foo.so)
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-> 509ns BEGIN pud_val
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-> 510ns END pud_val
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1439745/1439745 2472089.651285323: 1 branches:uH: return ffffffffad878f37 pud_val+0x7 (foo.so) => ffffffffad880221 __handle_mm_fault+0x2d1 (foo.so)
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1439745/1439745 2472089.651285323: 1 branches:uH: call ffffffffad880233 __handle_mm_fault+0x2e3 (foo.so) => ffffffffad878f30 pud_val+0x0 (foo.so)
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1439745/1439745 2472089.651285324: 1 branches:uH: return ffffffffad878f37 pud_val+0x7 (foo.so) => ffffffffad880238 __handle_mm_fault+0x2e8 (foo.so)
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-> 510ns BEGIN pud_val
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-> 510ns END pud_val
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-> 510ns BEGIN pud_val
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1439745/1439745 2472089.651285324: 1 branches:uH: call ffffffffad8802b8 __handle_mm_fault+0x368 (foo.so) => ffffffffad878f20 pmd_val+0x0 (foo.so)
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1439745/1439745 2472089.651285326: 1 branches:uH: return ffffffffad878f27 pmd_val+0x7 (foo.so) => ffffffffad8802bd __handle_mm_fault+0x36d (foo.so)
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-> 511ns END pud_val
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-> 511ns BEGIN pmd_val
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1439745/1439745 2472089.651285326: 1 branches:uH: call ffffffffad8802d7 __handle_mm_fault+0x387 (foo.so) => ffffffffad878f20 pmd_val+0x0 (foo.so)
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1439745/1439745 2472089.651285327: 1 branches:uH: return ffffffffad878f27 pmd_val+0x7 (foo.so) => ffffffffad8802dc __handle_mm_fault+0x38c (foo.so)
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-> 513ns END pmd_val
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-> 513ns BEGIN pmd_val
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1439745/1439745 2472089.651285327: 1 branches:uH: call ffffffffad8805a1 __handle_mm_fault+0x651 (foo.so) => ffffffffad878f20 pmd_val+0x0 (foo.so)
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1439745/1439745 2472089.651285328: 1 branches:uH: return ffffffffad878f27 pmd_val+0x7 (foo.so) => ffffffffad8805a6 __handle_mm_fault+0x656 (foo.so)
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-> 514ns END pmd_val
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-> 514ns BEGIN pmd_val
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1439745/1439745 2472089.651285328: 1 branches:uH: call ffffffffad880790 __handle_mm_fault+0x840 (foo.so) => ffffffffad878f20 pmd_val+0x0 (foo.so)
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1439745/1439745 2472089.651285329: 1 branches:uH: return ffffffffad878f27 pmd_val+0x7 (foo.so) => ffffffffad880795 __handle_mm_fault+0x845 (foo.so)
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-> 515ns END pmd_val
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-> 515ns BEGIN pmd_val
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1439745/1439745 2472089.651285329: 1 branches:uH: call ffffffffad880807 __handle_mm_fault+0x8b7 (foo.so) => ffffffffad878fb0 pmd_page_vaddr+0x0 (foo.so)
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1439745/1439745 2472089.651285329: 1 branches:uH: call ffffffffad878fb4 pmd_page_vaddr+0x4 (foo.so) => ffffffffad878f20 pmd_val+0x0 (foo.so)
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1439745/1439745 2472089.651285331: 1 branches:uH: return ffffffffad878f27 pmd_val+0x7 (foo.so) => ffffffffad878fb9 pmd_page_vaddr+0x9 (foo.so)
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-> 516ns END pmd_val
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-> 516ns BEGIN pmd_page_vaddr
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-> 517ns BEGIN pmd_val
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1439745/1439745 2472089.651285331: 1 branches:uH: return ffffffffad878fed pmd_page_vaddr+0x3d (foo.so) => ffffffffad88080c __handle_mm_fault+0x8bc (foo.so)
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1439745/1439745 2472089.651285339: 1 branches:uH: call ffffffffad880c1e __handle_mm_fault+0xcce (foo.so) => ffffffffad83bac0 filemap_map_pages+0x0 (foo.so)
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-> 518ns END pmd_val
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-> 518ns END pmd_page_vaddr
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1439745/1439745 2472089.651285339: 1 branches:uH: call ffffffffad83bb47 filemap_map_pages+0x87 (foo.so) => ffffffffadb56bd0 xas_find+0x0 (foo.so)
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1439745/1439745 2472089.651285351: 1 branches:uH: call ffffffffadb56d2c xas_find+0x15c (foo.so) => ffffffffadb56920 xas_load+0x0 (foo.so)
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-> 526ns BEGIN filemap_map_pages
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-> 532ns BEGIN xas_find
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1439745/1439745 2472089.651285351: 1 branches:uH: call ffffffffadb56920 xas_load+0x0 (foo.so) => ffffffffadb55f90 xas_start+0x0 (foo.so)
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1439745/1439745 2472089.651285357: 1 branches:uH: return ffffffffadb55fd7 xas_start+0x47 (foo.so) => ffffffffadb56925 xas_load+0x5 (foo.so)
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-> 538ns BEGIN xas_load
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-> 541ns BEGIN xas_start
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1439745/1439745 2472089.651285366: 1 branches:uH: return ffffffffadb5698d xas_load+0x6d (foo.so) => ffffffffadb56d31 xas_find+0x161 (foo.so)
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-> 544ns END xas_start
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1439745/1439745 2472089.651285366: 1 branches:uH: return ffffffffadb56c95 xas_find+0xc5 (foo.so) => ffffffffad83bb4c filemap_map_pages+0x8c (foo.so)
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1439745/1439745 2472089.651285366: 1 branches:uH: call ffffffffad83bb5a filemap_map_pages+0x9a (foo.so) => ffffffffad83a190 next_uptodate_page+0x0 (foo.so)
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1439745/1439745 2472089.651285438: 1 branches:uH: return ffffffffad83a325 next_uptodate_page+0x195 (foo.so) => ffffffffad83bb5f filemap_map_pages+0x9f (foo.so)
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-> 553ns END xas_load
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-> 553ns END xas_find
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-> 553ns BEGIN next_uptodate_page
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1439745/1439745 2472089.651285439: 1 branches:uH: call ffffffffad83be42 filemap_map_pages+0x382 (foo.so) => ffffffffae1335d0 _raw_spin_lock+0x0 (foo.so)
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-> 625ns END next_uptodate_page
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1439745/1439745 2472089.651285446: 1 branches:uH: return ffffffffae1335e2 _raw_spin_lock+0x12 (foo.so) => ffffffffad83be47 filemap_map_pages+0x387 (foo.so)
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-> 626ns BEGIN _raw_spin_lock
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1439745/1439745 2472089.651285446: 1 branches:uH: call ffffffffad83be9d filemap_map_pages+0x3dd (foo.so) => ffffffffad8b49c0 PageHuge+0x0 (foo.so)
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1439745/1439745 2472089.651285448: 1 branches:uH: return ffffffffad8b49ef PageHuge+0x2f (foo.so) => ffffffffad83bea2 filemap_map_pages+0x3e2 (foo.so)
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-> 633ns END _raw_spin_lock
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-> 633ns BEGIN PageHuge
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1439745/1439745 2472089.651285448: 1 branches:uH: call ffffffffad83bf1b filemap_map_pages+0x45b (foo.so) => ffffffffad87d430 do_set_pte+0x0 (foo.so)
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1439745/1439745 2472089.651285448: 1 branches:uH: call ffffffffad87d465 do_set_pte+0x35 (foo.so) => ffffffffad8796a0 pfn_pte+0x0 (foo.so)
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1439745/1439745 2472089.651285450: 1 branches:uH: return ffffffffad8796d5 pfn_pte+0x35 (foo.so) => ffffffffad87d46a do_set_pte+0x3a (foo.so)
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-> 635ns END PageHuge
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-> 635ns BEGIN do_set_pte
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-> 636ns BEGIN pfn_pte
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1439745/1439745 2472089.651285451: 1 branches:uH: call ffffffffad87d4b9 do_set_pte+0x89 (foo.so) => ffffffffad879450 add_mm_counter_fast+0x0 (foo.so)
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-> 637ns END pfn_pte
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1439745/1439745 2472089.651285451: 1 branches:uH: return ffffffffad879471 add_mm_counter_fast+0x21 (foo.so) => ffffffffad87d4be do_set_pte+0x8e (foo.so)
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1439745/1439745 2472089.651285451: 1 branches:uH: call ffffffffad87d4c3 do_set_pte+0x93 (foo.so) => ffffffffad892300 page_add_file_rmap+0x0 (foo.so)
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1439745/1439745 2472089.651285451: 1 branches:uH: call ffffffffad89230e page_add_file_rmap+0xe (foo.so) => ffffffffad8e6ae0 lock_page_memcg+0x0 (foo.so)
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1439745/1439745 2472089.651285454: 1 branches:uH: return ffffffffad8e6b56 lock_page_memcg+0x76 (foo.so) => ffffffffad892313 page_add_file_rmap+0x13 (foo.so)
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-> 638ns BEGIN add_mm_counter_fast
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-> 639ns END add_mm_counter_fast
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-> 639ns BEGIN page_add_file_rmap
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-> 640ns BEGIN lock_page_memcg
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1439745/1439745 2472089.651285454: 1 branches:uH: call ffffffffad89238b page_add_file_rmap+0x8b (foo.so) => ffffffffad8eae80 __mod_lruvec_page_state+0x0 (foo.so)
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1439745/1439745 2472089.651285461: 1 branches:uH: call ffffffffad8eaedb __mod_lruvec_page_state+0x5b (foo.so) => ffffffffad8eae40 __mod_lruvec_state+0x0 (foo.so)
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-> 641ns END lock_page_memcg
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-> 641ns BEGIN __mod_lruvec_page_state
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1439745/1439745 2472089.651285461: 1 branches:uH: call ffffffffad8eae5d __mod_lruvec_state+0x1d (foo.so) => ffffffffad860e50 __mod_node_page_state+0x0 (foo.so)
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1439745/1439745 2472089.651285462: 1 branches:uH: return ffffffffad860e9c __mod_node_page_state+0x4c (foo.so) => ffffffffad8eae62 __mod_lruvec_state+0x22 (foo.so)
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-> 648ns BEGIN __mod_lruvec_state
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-> 648ns BEGIN __mod_node_page_state
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1439745/1439745 2472089.651285462: 1 branches:uH: jmp ffffffffad8eae72 __mod_lruvec_state+0x32 (foo.so) => ffffffffad8ea010 __mod_memcg_lruvec_state+0x0 (foo.so)
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|
1439745/1439745 2472089.651285462: 1 branches:uH: call ffffffffad8ea04c __mod_memcg_lruvec_state+0x3c (foo.so) => ffffffffad75a340 cgroup_rstat_updated+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285465: 1 branches:uH: return ffffffffad75a36e cgroup_rstat_updated+0x2e (foo.so) => ffffffffad8ea051 __mod_memcg_lruvec_state+0x41 (foo.so)
|
|
-> 649ns END __mod_node_page_state
|
|
-> 649ns END __mod_lruvec_state
|
|
-> 649ns BEGIN __mod_memcg_lruvec_state
|
|
-> 650ns BEGIN cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285466: 1 branches:uH: return ffffffffad8ea081 __mod_memcg_lruvec_state+0x71 (foo.so) => ffffffffad8eaee0 __mod_lruvec_page_state+0x60 (foo.so)
|
|
-> 652ns END cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285466: 1 branches:uH: jmp ffffffffad8eaee5 __mod_lruvec_page_state+0x65 (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285466: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad892390 page_add_file_rmap+0x90 (foo.so)
|
|
1439745/1439745 2472089.651285466: 1 branches:uH: jmp ffffffffad892396 page_add_file_rmap+0x96 (foo.so) => ffffffffad8e6270 unlock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285467: 1 branches:uH: jmp ffffffffad8e62ad unlock_page_memcg+0x3d (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
-> 653ns END __mod_memcg_lruvec_state
|
|
-> 653ns END __mod_lruvec_page_state
|
|
-> 653ns BEGIN rcu_read_unlock_strict
|
|
-> 653ns END rcu_read_unlock_strict
|
|
-> 653ns END page_add_file_rmap
|
|
-> 653ns BEGIN unlock_page_memcg
|
|
1439745/1439745 2472089.651285467: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad87d4c8 do_set_pte+0x98 (foo.so)
|
|
1439745/1439745 2472089.651285467: 1 branches:uH: call ffffffffad87d4d0 do_set_pte+0xa0 (foo.so) => ffffffffad670640 native_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285468: 1 branches:uH: return ffffffffad670643 native_set_pte+0x3 (foo.so) => ffffffffad87d4d5 do_set_pte+0xa5 (foo.so)
|
|
-> 654ns END unlock_page_memcg
|
|
-> 654ns BEGIN rcu_read_unlock_strict
|
|
-> 654ns END rcu_read_unlock_strict
|
|
-> 654ns BEGIN native_set_pte
|
|
1439745/1439745 2472089.651285468: 1 branches:uH: return ffffffffad87d4e1 do_set_pte+0xb1 (foo.so) => ffffffffad83bf20 filemap_map_pages+0x460 (foo.so)
|
|
1439745/1439745 2472089.651285468: 1 branches:uH: call ffffffffad83bf23 filemap_map_pages+0x463 (foo.so) => ffffffffad839530 unlock_page+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285473: 1 branches:uH: return ffffffffad839549 unlock_page+0x19 (foo.so) => ffffffffad83bf28 filemap_map_pages+0x468 (foo.so)
|
|
-> 655ns END native_set_pte
|
|
-> 655ns END do_set_pte
|
|
-> 655ns BEGIN unlock_page
|
|
1439745/1439745 2472089.651285474: 1 branches:uH: call ffffffffad83be7f filemap_map_pages+0x3bf (foo.so) => ffffffffad83a190 next_uptodate_page+0x0 (foo.so)
|
|
-> 660ns END unlock_page
|
|
1439745/1439745 2472089.651285525: 1 branches:uH: return ffffffffad83a325 next_uptodate_page+0x195 (foo.so) => ffffffffad83be84 filemap_map_pages+0x3c4 (foo.so)
|
|
-> 661ns BEGIN next_uptodate_page
|
|
1439745/1439745 2472089.651285525: 1 branches:uH: call ffffffffad83be9d filemap_map_pages+0x3dd (foo.so) => ffffffffad8b49c0 PageHuge+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285526: 1 branches:uH: return ffffffffad8b49ef PageHuge+0x2f (foo.so) => ffffffffad83bea2 filemap_map_pages+0x3e2 (foo.so)
|
|
-> 712ns END next_uptodate_page
|
|
-> 712ns BEGIN PageHuge
|
|
1439745/1439745 2472089.651285526: 1 branches:uH: call ffffffffad83bf1b filemap_map_pages+0x45b (foo.so) => ffffffffad87d430 do_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285526: 1 branches:uH: call ffffffffad87d465 do_set_pte+0x35 (foo.so) => ffffffffad8796a0 pfn_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285529: 1 branches:uH: return ffffffffad8796d5 pfn_pte+0x35 (foo.so) => ffffffffad87d46a do_set_pte+0x3a (foo.so)
|
|
-> 713ns END PageHuge
|
|
-> 713ns BEGIN do_set_pte
|
|
-> 714ns BEGIN pfn_pte
|
|
1439745/1439745 2472089.651285529: 1 branches:uH: call ffffffffad87d4b9 do_set_pte+0x89 (foo.so) => ffffffffad879450 add_mm_counter_fast+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285530: 1 branches:uH: return ffffffffad879471 add_mm_counter_fast+0x21 (foo.so) => ffffffffad87d4be do_set_pte+0x8e (foo.so)
|
|
-> 716ns END pfn_pte
|
|
-> 716ns BEGIN add_mm_counter_fast
|
|
1439745/1439745 2472089.651285530: 1 branches:uH: call ffffffffad87d4c3 do_set_pte+0x93 (foo.so) => ffffffffad892300 page_add_file_rmap+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285530: 1 branches:uH: call ffffffffad89230e page_add_file_rmap+0xe (foo.so) => ffffffffad8e6ae0 lock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285533: 1 branches:uH: return ffffffffad8e6b56 lock_page_memcg+0x76 (foo.so) => ffffffffad892313 page_add_file_rmap+0x13 (foo.so)
|
|
-> 717ns END add_mm_counter_fast
|
|
-> 717ns BEGIN page_add_file_rmap
|
|
-> 718ns BEGIN lock_page_memcg
|
|
1439745/1439745 2472089.651285533: 1 branches:uH: call ffffffffad89238b page_add_file_rmap+0x8b (foo.so) => ffffffffad8eae80 __mod_lruvec_page_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285539: 1 branches:uH: call ffffffffad8eaedb __mod_lruvec_page_state+0x5b (foo.so) => ffffffffad8eae40 __mod_lruvec_state+0x0 (foo.so)
|
|
-> 720ns END lock_page_memcg
|
|
-> 720ns BEGIN __mod_lruvec_page_state
|
|
1439745/1439745 2472089.651285539: 1 branches:uH: call ffffffffad8eae5d __mod_lruvec_state+0x1d (foo.so) => ffffffffad860e50 __mod_node_page_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285540: 1 branches:uH: return ffffffffad860e9c __mod_node_page_state+0x4c (foo.so) => ffffffffad8eae62 __mod_lruvec_state+0x22 (foo.so)
|
|
-> 726ns BEGIN __mod_lruvec_state
|
|
-> 726ns BEGIN __mod_node_page_state
|
|
1439745/1439745 2472089.651285540: 1 branches:uH: jmp ffffffffad8eae72 __mod_lruvec_state+0x32 (foo.so) => ffffffffad8ea010 __mod_memcg_lruvec_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285540: 1 branches:uH: call ffffffffad8ea04c __mod_memcg_lruvec_state+0x3c (foo.so) => ffffffffad75a340 cgroup_rstat_updated+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285542: 1 branches:uH: return ffffffffad75a36e cgroup_rstat_updated+0x2e (foo.so) => ffffffffad8ea051 __mod_memcg_lruvec_state+0x41 (foo.so)
|
|
-> 727ns END __mod_node_page_state
|
|
-> 727ns END __mod_lruvec_state
|
|
-> 727ns BEGIN __mod_memcg_lruvec_state
|
|
-> 728ns BEGIN cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285547: 1 branches:uH: return ffffffffad8ea081 __mod_memcg_lruvec_state+0x71 (foo.so) => ffffffffad8eaee0 __mod_lruvec_page_state+0x60 (foo.so)
|
|
-> 729ns END cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285547: 1 branches:uH: jmp ffffffffad8eaee5 __mod_lruvec_page_state+0x65 (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285548: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad892390 page_add_file_rmap+0x90 (foo.so)
|
|
-> 734ns END __mod_memcg_lruvec_state
|
|
-> 734ns END __mod_lruvec_page_state
|
|
-> 734ns BEGIN rcu_read_unlock_strict
|
|
1439745/1439745 2472089.651285548: 1 branches:uH: jmp ffffffffad892396 page_add_file_rmap+0x96 (foo.so) => ffffffffad8e6270 unlock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285549: 1 branches:uH: jmp ffffffffad8e62ad unlock_page_memcg+0x3d (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
-> 735ns END rcu_read_unlock_strict
|
|
-> 735ns END page_add_file_rmap
|
|
-> 735ns BEGIN unlock_page_memcg
|
|
1439745/1439745 2472089.651285549: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad87d4c8 do_set_pte+0x98 (foo.so)
|
|
1439745/1439745 2472089.651285549: 1 branches:uH: call ffffffffad87d4d0 do_set_pte+0xa0 (foo.so) => ffffffffad670640 native_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285550: 1 branches:uH: return ffffffffad670643 native_set_pte+0x3 (foo.so) => ffffffffad87d4d5 do_set_pte+0xa5 (foo.so)
|
|
-> 736ns END unlock_page_memcg
|
|
-> 736ns BEGIN rcu_read_unlock_strict
|
|
-> 736ns END rcu_read_unlock_strict
|
|
-> 736ns BEGIN native_set_pte
|
|
1439745/1439745 2472089.651285551: 1 branches:uH: return ffffffffad87d4e1 do_set_pte+0xb1 (foo.so) => ffffffffad83bf20 filemap_map_pages+0x460 (foo.so)
|
|
-> 737ns END native_set_pte
|
|
1439745/1439745 2472089.651285551: 1 branches:uH: call ffffffffad83bf23 filemap_map_pages+0x463 (foo.so) => ffffffffad839530 unlock_page+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285558: 1 branches:uH: return ffffffffad839549 unlock_page+0x19 (foo.so) => ffffffffad83bf28 filemap_map_pages+0x468 (foo.so)
|
|
-> 738ns END do_set_pte
|
|
-> 738ns BEGIN unlock_page
|
|
1439745/1439745 2472089.651285559: 1 branches:uH: call ffffffffad83be7f filemap_map_pages+0x3bf (foo.so) => ffffffffad83a190 next_uptodate_page+0x0 (foo.so)
|
|
-> 745ns END unlock_page
|
|
1439745/1439745 2472089.651285606: 1 branches:uH: return ffffffffad83a325 next_uptodate_page+0x195 (foo.so) => ffffffffad83be84 filemap_map_pages+0x3c4 (foo.so)
|
|
-> 746ns BEGIN next_uptodate_page
|
|
1439745/1439745 2472089.651285606: 1 branches:uH: call ffffffffad83be9d filemap_map_pages+0x3dd (foo.so) => ffffffffad8b49c0 PageHuge+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285607: 1 branches:uH: return ffffffffad8b49ef PageHuge+0x2f (foo.so) => ffffffffad83bea2 filemap_map_pages+0x3e2 (foo.so)
|
|
-> 793ns END next_uptodate_page
|
|
-> 793ns BEGIN PageHuge
|
|
1439745/1439745 2472089.651285607: 1 branches:uH: call ffffffffad83bf1b filemap_map_pages+0x45b (foo.so) => ffffffffad87d430 do_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285607: 1 branches:uH: call ffffffffad87d465 do_set_pte+0x35 (foo.so) => ffffffffad8796a0 pfn_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285610: 1 branches:uH: return ffffffffad8796d5 pfn_pte+0x35 (foo.so) => ffffffffad87d46a do_set_pte+0x3a (foo.so)
|
|
-> 794ns END PageHuge
|
|
-> 794ns BEGIN do_set_pte
|
|
-> 795ns BEGIN pfn_pte
|
|
1439745/1439745 2472089.651285610: 1 branches:uH: call ffffffffad87d4b9 do_set_pte+0x89 (foo.so) => ffffffffad879450 add_mm_counter_fast+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285611: 1 branches:uH: return ffffffffad879471 add_mm_counter_fast+0x21 (foo.so) => ffffffffad87d4be do_set_pte+0x8e (foo.so)
|
|
-> 797ns END pfn_pte
|
|
-> 797ns BEGIN add_mm_counter_fast
|
|
1439745/1439745 2472089.651285611: 1 branches:uH: call ffffffffad87d4c3 do_set_pte+0x93 (foo.so) => ffffffffad892300 page_add_file_rmap+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285611: 1 branches:uH: call ffffffffad89230e page_add_file_rmap+0xe (foo.so) => ffffffffad8e6ae0 lock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285613: 1 branches:uH: return ffffffffad8e6b56 lock_page_memcg+0x76 (foo.so) => ffffffffad892313 page_add_file_rmap+0x13 (foo.so)
|
|
-> 798ns END add_mm_counter_fast
|
|
-> 798ns BEGIN page_add_file_rmap
|
|
-> 799ns BEGIN lock_page_memcg
|
|
1439745/1439745 2472089.651285613: 1 branches:uH: call ffffffffad89238b page_add_file_rmap+0x8b (foo.so) => ffffffffad8eae80 __mod_lruvec_page_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285619: 1 branches:uH: call ffffffffad8eaedb __mod_lruvec_page_state+0x5b (foo.so) => ffffffffad8eae40 __mod_lruvec_state+0x0 (foo.so)
|
|
-> 800ns END lock_page_memcg
|
|
-> 800ns BEGIN __mod_lruvec_page_state
|
|
1439745/1439745 2472089.651285619: 1 branches:uH: call ffffffffad8eae5d __mod_lruvec_state+0x1d (foo.so) => ffffffffad860e50 __mod_node_page_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285621: 1 branches:uH: return ffffffffad860e9c __mod_node_page_state+0x4c (foo.so) => ffffffffad8eae62 __mod_lruvec_state+0x22 (foo.so)
|
|
-> 806ns BEGIN __mod_lruvec_state
|
|
-> 807ns BEGIN __mod_node_page_state
|
|
1439745/1439745 2472089.651285621: 1 branches:uH: jmp ffffffffad8eae72 __mod_lruvec_state+0x32 (foo.so) => ffffffffad8ea010 __mod_memcg_lruvec_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285621: 1 branches:uH: call ffffffffad8ea04c __mod_memcg_lruvec_state+0x3c (foo.so) => ffffffffad75a340 cgroup_rstat_updated+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285623: 1 branches:uH: return ffffffffad75a36e cgroup_rstat_updated+0x2e (foo.so) => ffffffffad8ea051 __mod_memcg_lruvec_state+0x41 (foo.so)
|
|
-> 808ns END __mod_node_page_state
|
|
-> 808ns END __mod_lruvec_state
|
|
-> 808ns BEGIN __mod_memcg_lruvec_state
|
|
-> 809ns BEGIN cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285624: 1 branches:uH: return ffffffffad8ea081 __mod_memcg_lruvec_state+0x71 (foo.so) => ffffffffad8eaee0 __mod_lruvec_page_state+0x60 (foo.so)
|
|
-> 810ns END cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285624: 1 branches:uH: jmp ffffffffad8eaee5 __mod_lruvec_page_state+0x65 (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285624: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad892390 page_add_file_rmap+0x90 (foo.so)
|
|
1439745/1439745 2472089.651285624: 1 branches:uH: jmp ffffffffad892396 page_add_file_rmap+0x96 (foo.so) => ffffffffad8e6270 unlock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285625: 1 branches:uH: jmp ffffffffad8e62ad unlock_page_memcg+0x3d (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
-> 811ns END __mod_memcg_lruvec_state
|
|
-> 811ns END __mod_lruvec_page_state
|
|
-> 811ns BEGIN rcu_read_unlock_strict
|
|
-> 811ns END rcu_read_unlock_strict
|
|
-> 811ns END page_add_file_rmap
|
|
-> 811ns BEGIN unlock_page_memcg
|
|
1439745/1439745 2472089.651285626: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad87d4c8 do_set_pte+0x98 (foo.so)
|
|
-> 812ns END unlock_page_memcg
|
|
-> 812ns BEGIN rcu_read_unlock_strict
|
|
1439745/1439745 2472089.651285626: 1 branches:uH: call ffffffffad87d4d0 do_set_pte+0xa0 (foo.so) => ffffffffad670640 native_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285626: 1 branches:uH: return ffffffffad670643 native_set_pte+0x3 (foo.so) => ffffffffad87d4d5 do_set_pte+0xa5 (foo.so)
|
|
1439745/1439745 2472089.651285626: 1 branches:uH: return ffffffffad87d4e1 do_set_pte+0xb1 (foo.so) => ffffffffad83bf20 filemap_map_pages+0x460 (foo.so)
|
|
1439745/1439745 2472089.651285626: 1 branches:uH: call ffffffffad83bf23 filemap_map_pages+0x463 (foo.so) => ffffffffad839530 unlock_page+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285631: 1 branches:uH: return ffffffffad839549 unlock_page+0x19 (foo.so) => ffffffffad83bf28 filemap_map_pages+0x468 (foo.so)
|
|
-> 813ns END rcu_read_unlock_strict
|
|
-> 813ns BEGIN native_set_pte
|
|
-> 815ns END native_set_pte
|
|
-> 815ns END do_set_pte
|
|
-> 815ns BEGIN unlock_page
|
|
1439745/1439745 2472089.651285632: 1 branches:uH: call ffffffffad83be7f filemap_map_pages+0x3bf (foo.so) => ffffffffad83a190 next_uptodate_page+0x0 (foo.so)
|
|
-> 818ns END unlock_page
|
|
1439745/1439745 2472089.651285685: 1 branches:uH: return ffffffffad83a325 next_uptodate_page+0x195 (foo.so) => ffffffffad83be84 filemap_map_pages+0x3c4 (foo.so)
|
|
-> 819ns BEGIN next_uptodate_page
|
|
1439745/1439745 2472089.651285685: 1 branches:uH: call ffffffffad83be9d filemap_map_pages+0x3dd (foo.so) => ffffffffad8b49c0 PageHuge+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285686: 1 branches:uH: return ffffffffad8b49ef PageHuge+0x2f (foo.so) => ffffffffad83bea2 filemap_map_pages+0x3e2 (foo.so)
|
|
-> 872ns END next_uptodate_page
|
|
-> 872ns BEGIN PageHuge
|
|
1439745/1439745 2472089.651285686: 1 branches:uH: call ffffffffad83bf1b filemap_map_pages+0x45b (foo.so) => ffffffffad87d430 do_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285686: 1 branches:uH: call ffffffffad87d465 do_set_pte+0x35 (foo.so) => ffffffffad8796a0 pfn_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285688: 1 branches:uH: return ffffffffad8796d5 pfn_pte+0x35 (foo.so) => ffffffffad87d46a do_set_pte+0x3a (foo.so)
|
|
-> 873ns END PageHuge
|
|
-> 873ns BEGIN do_set_pte
|
|
-> 874ns BEGIN pfn_pte
|
|
1439745/1439745 2472089.651285689: 1 branches:uH: call ffffffffad87d4b9 do_set_pte+0x89 (foo.so) => ffffffffad879450 add_mm_counter_fast+0x0 (foo.so)
|
|
-> 875ns END pfn_pte
|
|
1439745/1439745 2472089.651285690: 1 branches:uH: return ffffffffad879471 add_mm_counter_fast+0x21 (foo.so) => ffffffffad87d4be do_set_pte+0x8e (foo.so)
|
|
-> 876ns BEGIN add_mm_counter_fast
|
|
1439745/1439745 2472089.651285690: 1 branches:uH: call ffffffffad87d4c3 do_set_pte+0x93 (foo.so) => ffffffffad892300 page_add_file_rmap+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285690: 1 branches:uH: call ffffffffad89230e page_add_file_rmap+0xe (foo.so) => ffffffffad8e6ae0 lock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285692: 1 branches:uH: return ffffffffad8e6b56 lock_page_memcg+0x76 (foo.so) => ffffffffad892313 page_add_file_rmap+0x13 (foo.so)
|
|
-> 877ns END add_mm_counter_fast
|
|
-> 877ns BEGIN page_add_file_rmap
|
|
-> 878ns BEGIN lock_page_memcg
|
|
1439745/1439745 2472089.651285692: 1 branches:uH: call ffffffffad89238b page_add_file_rmap+0x8b (foo.so) => ffffffffad8eae80 __mod_lruvec_page_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285699: 1 branches:uH: call ffffffffad8eaedb __mod_lruvec_page_state+0x5b (foo.so) => ffffffffad8eae40 __mod_lruvec_state+0x0 (foo.so)
|
|
-> 879ns END lock_page_memcg
|
|
-> 879ns BEGIN __mod_lruvec_page_state
|
|
1439745/1439745 2472089.651285699: 1 branches:uH: call ffffffffad8eae5d __mod_lruvec_state+0x1d (foo.so) => ffffffffad860e50 __mod_node_page_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285700: 1 branches:uH: return ffffffffad860e9c __mod_node_page_state+0x4c (foo.so) => ffffffffad8eae62 __mod_lruvec_state+0x22 (foo.so)
|
|
-> 886ns BEGIN __mod_lruvec_state
|
|
-> 886ns BEGIN __mod_node_page_state
|
|
1439745/1439745 2472089.651285700: 1 branches:uH: jmp ffffffffad8eae72 __mod_lruvec_state+0x32 (foo.so) => ffffffffad8ea010 __mod_memcg_lruvec_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285700: 1 branches:uH: call ffffffffad8ea04c __mod_memcg_lruvec_state+0x3c (foo.so) => ffffffffad75a340 cgroup_rstat_updated+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285702: 1 branches:uH: return ffffffffad75a36e cgroup_rstat_updated+0x2e (foo.so) => ffffffffad8ea051 __mod_memcg_lruvec_state+0x41 (foo.so)
|
|
-> 887ns END __mod_node_page_state
|
|
-> 887ns END __mod_lruvec_state
|
|
-> 887ns BEGIN __mod_memcg_lruvec_state
|
|
-> 888ns BEGIN cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285703: 1 branches:uH: return ffffffffad8ea081 __mod_memcg_lruvec_state+0x71 (foo.so) => ffffffffad8eaee0 __mod_lruvec_page_state+0x60 (foo.so)
|
|
-> 889ns END cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285703: 1 branches:uH: jmp ffffffffad8eaee5 __mod_lruvec_page_state+0x65 (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285703: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad892390 page_add_file_rmap+0x90 (foo.so)
|
|
1439745/1439745 2472089.651285703: 1 branches:uH: jmp ffffffffad892396 page_add_file_rmap+0x96 (foo.so) => ffffffffad8e6270 unlock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285704: 1 branches:uH: jmp ffffffffad8e62ad unlock_page_memcg+0x3d (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
-> 890ns END __mod_memcg_lruvec_state
|
|
-> 890ns END __mod_lruvec_page_state
|
|
-> 890ns BEGIN rcu_read_unlock_strict
|
|
-> 890ns END rcu_read_unlock_strict
|
|
-> 890ns END page_add_file_rmap
|
|
-> 890ns BEGIN unlock_page_memcg
|
|
1439745/1439745 2472089.651285705: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad87d4c8 do_set_pte+0x98 (foo.so)
|
|
-> 891ns END unlock_page_memcg
|
|
-> 891ns BEGIN rcu_read_unlock_strict
|
|
1439745/1439745 2472089.651285705: 1 branches:uH: call ffffffffad87d4d0 do_set_pte+0xa0 (foo.so) => ffffffffad670640 native_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285705: 1 branches:uH: return ffffffffad670643 native_set_pte+0x3 (foo.so) => ffffffffad87d4d5 do_set_pte+0xa5 (foo.so)
|
|
1439745/1439745 2472089.651285705: 1 branches:uH: return ffffffffad87d4e1 do_set_pte+0xb1 (foo.so) => ffffffffad83bf20 filemap_map_pages+0x460 (foo.so)
|
|
1439745/1439745 2472089.651285705: 1 branches:uH: call ffffffffad83bf23 filemap_map_pages+0x463 (foo.so) => ffffffffad839530 unlock_page+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285710: 1 branches:uH: return ffffffffad839549 unlock_page+0x19 (foo.so) => ffffffffad83bf28 filemap_map_pages+0x468 (foo.so)
|
|
-> 892ns END rcu_read_unlock_strict
|
|
-> 892ns BEGIN native_set_pte
|
|
-> 894ns END native_set_pte
|
|
-> 894ns END do_set_pte
|
|
-> 894ns BEGIN unlock_page
|
|
1439745/1439745 2472089.651285711: 1 branches:uH: call ffffffffad83be7f filemap_map_pages+0x3bf (foo.so) => ffffffffad83a190 next_uptodate_page+0x0 (foo.so)
|
|
-> 897ns END unlock_page
|
|
1439745/1439745 2472089.651285763: 1 branches:uH: return ffffffffad83a325 next_uptodate_page+0x195 (foo.so) => ffffffffad83be84 filemap_map_pages+0x3c4 (foo.so)
|
|
-> 898ns BEGIN next_uptodate_page
|
|
1439745/1439745 2472089.651285763: 1 branches:uH: call ffffffffad83be9d filemap_map_pages+0x3dd (foo.so) => ffffffffad8b49c0 PageHuge+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285765: 1 branches:uH: return ffffffffad8b49ef PageHuge+0x2f (foo.so) => ffffffffad83bea2 filemap_map_pages+0x3e2 (foo.so)
|
|
-> 950ns END next_uptodate_page
|
|
-> 950ns BEGIN PageHuge
|
|
1439745/1439745 2472089.651285765: 1 branches:uH: call ffffffffad83bf1b filemap_map_pages+0x45b (foo.so) => ffffffffad87d430 do_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285765: 1 branches:uH: call ffffffffad87d465 do_set_pte+0x35 (foo.so) => ffffffffad8796a0 pfn_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285767: 1 branches:uH: return ffffffffad8796d5 pfn_pte+0x35 (foo.so) => ffffffffad87d46a do_set_pte+0x3a (foo.so)
|
|
-> 952ns END PageHuge
|
|
-> 952ns BEGIN do_set_pte
|
|
-> 953ns BEGIN pfn_pte
|
|
1439745/1439745 2472089.651285767: 1 branches:uH: call ffffffffad87d4b9 do_set_pte+0x89 (foo.so) => ffffffffad879450 add_mm_counter_fast+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285768: 1 branches:uH: return ffffffffad879471 add_mm_counter_fast+0x21 (foo.so) => ffffffffad87d4be do_set_pte+0x8e (foo.so)
|
|
-> 954ns END pfn_pte
|
|
-> 954ns BEGIN add_mm_counter_fast
|
|
1439745/1439745 2472089.651285768: 1 branches:uH: call ffffffffad87d4c3 do_set_pte+0x93 (foo.so) => ffffffffad892300 page_add_file_rmap+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285768: 1 branches:uH: call ffffffffad89230e page_add_file_rmap+0xe (foo.so) => ffffffffad8e6ae0 lock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285770: 1 branches:uH: return ffffffffad8e6b56 lock_page_memcg+0x76 (foo.so) => ffffffffad892313 page_add_file_rmap+0x13 (foo.so)
|
|
-> 955ns END add_mm_counter_fast
|
|
-> 955ns BEGIN page_add_file_rmap
|
|
-> 956ns BEGIN lock_page_memcg
|
|
1439745/1439745 2472089.651285771: 1 branches:uH: call ffffffffad89238b page_add_file_rmap+0x8b (foo.so) => ffffffffad8eae80 __mod_lruvec_page_state+0x0 (foo.so)
|
|
-> 957ns END lock_page_memcg
|
|
1439745/1439745 2472089.651285777: 1 branches:uH: call ffffffffad8eaedb __mod_lruvec_page_state+0x5b (foo.so) => ffffffffad8eae40 __mod_lruvec_state+0x0 (foo.so)
|
|
-> 958ns BEGIN __mod_lruvec_page_state
|
|
1439745/1439745 2472089.651285777: 1 branches:uH: call ffffffffad8eae5d __mod_lruvec_state+0x1d (foo.so) => ffffffffad860e50 __mod_node_page_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285884: 1 branches:uH: return ffffffffad860e9c __mod_node_page_state+0x4c (foo.so) => ffffffffad8eae62 __mod_lruvec_state+0x22 (foo.so)
|
|
-> 964ns BEGIN __mod_lruvec_state
|
|
-> 1.017us BEGIN __mod_node_page_state
|
|
1439745/1439745 2472089.651285884: 1 branches:uH: jmp ffffffffad8eae72 __mod_lruvec_state+0x32 (foo.so) => ffffffffad8ea010 __mod_memcg_lruvec_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285884: 1 branches:uH: call ffffffffad8ea04c __mod_memcg_lruvec_state+0x3c (foo.so) => ffffffffad75a340 cgroup_rstat_updated+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285890: 1 branches:uH: return ffffffffad75a36e cgroup_rstat_updated+0x2e (foo.so) => ffffffffad8ea051 __mod_memcg_lruvec_state+0x41 (foo.so)
|
|
-> 1.071us END __mod_node_page_state
|
|
-> 1.071us END __mod_lruvec_state
|
|
-> 1.071us BEGIN __mod_memcg_lruvec_state
|
|
-> 1.074us BEGIN cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285891: 1 branches:uH: return ffffffffad8ea081 __mod_memcg_lruvec_state+0x71 (foo.so) => ffffffffad8eaee0 __mod_lruvec_page_state+0x60 (foo.so)
|
|
-> 1.077us END cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285891: 1 branches:uH: jmp ffffffffad8eaee5 __mod_lruvec_page_state+0x65 (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285891: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad892390 page_add_file_rmap+0x90 (foo.so)
|
|
1439745/1439745 2472089.651285891: 1 branches:uH: jmp ffffffffad892396 page_add_file_rmap+0x96 (foo.so) => ffffffffad8e6270 unlock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285893: 1 branches:uH: jmp ffffffffad8e62ad unlock_page_memcg+0x3d (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
-> 1.078us END __mod_memcg_lruvec_state
|
|
-> 1.078us END __mod_lruvec_page_state
|
|
-> 1.078us BEGIN rcu_read_unlock_strict
|
|
-> 1.079us END rcu_read_unlock_strict
|
|
-> 1.079us END page_add_file_rmap
|
|
-> 1.079us BEGIN unlock_page_memcg
|
|
1439745/1439745 2472089.651285895: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad87d4c8 do_set_pte+0x98 (foo.so)
|
|
-> 1.08us END unlock_page_memcg
|
|
-> 1.08us BEGIN rcu_read_unlock_strict
|
|
1439745/1439745 2472089.651285895: 1 branches:uH: call ffffffffad87d4d0 do_set_pte+0xa0 (foo.so) => ffffffffad670640 native_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285895: 1 branches:uH: return ffffffffad670643 native_set_pte+0x3 (foo.so) => ffffffffad87d4d5 do_set_pte+0xa5 (foo.so)
|
|
1439745/1439745 2472089.651285896: 1 branches:uH: return ffffffffad87d4e1 do_set_pte+0xb1 (foo.so) => ffffffffad83bf20 filemap_map_pages+0x460 (foo.so)
|
|
-> 1.082us END rcu_read_unlock_strict
|
|
-> 1.082us BEGIN native_set_pte
|
|
-> 1.083us END native_set_pte
|
|
1439745/1439745 2472089.651285896: 1 branches:uH: call ffffffffad83bf23 filemap_map_pages+0x463 (foo.so) => ffffffffad839530 unlock_page+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285917: 1 branches:uH: return ffffffffad839549 unlock_page+0x19 (foo.so) => ffffffffad83bf28 filemap_map_pages+0x468 (foo.so)
|
|
-> 1.083us END do_set_pte
|
|
-> 1.083us BEGIN unlock_page
|
|
1439745/1439745 2472089.651285918: 1 branches:uH: call ffffffffad83be7f filemap_map_pages+0x3bf (foo.so) => ffffffffad83a190 next_uptodate_page+0x0 (foo.so)
|
|
-> 1.104us END unlock_page
|
|
1439745/1439745 2472089.651285942: 1 branches:uH: return ffffffffad83a325 next_uptodate_page+0x195 (foo.so) => ffffffffad83be84 filemap_map_pages+0x3c4 (foo.so)
|
|
-> 1.105us BEGIN next_uptodate_page
|
|
1439745/1439745 2472089.651285942: 1 branches:uH: call ffffffffad83be9d filemap_map_pages+0x3dd (foo.so) => ffffffffad8b49c0 PageHuge+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285943: 1 branches:uH: return ffffffffad8b49ef PageHuge+0x2f (foo.so) => ffffffffad83bea2 filemap_map_pages+0x3e2 (foo.so)
|
|
-> 1.129us END next_uptodate_page
|
|
-> 1.129us BEGIN PageHuge
|
|
1439745/1439745 2472089.651285943: 1 branches:uH: call ffffffffad83bf1b filemap_map_pages+0x45b (foo.so) => ffffffffad87d430 do_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285943: 1 branches:uH: call ffffffffad87d465 do_set_pte+0x35 (foo.so) => ffffffffad8796a0 pfn_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285945: 1 branches:uH: return ffffffffad8796d5 pfn_pte+0x35 (foo.so) => ffffffffad87d46a do_set_pte+0x3a (foo.so)
|
|
-> 1.13us END PageHuge
|
|
-> 1.13us BEGIN do_set_pte
|
|
-> 1.131us BEGIN pfn_pte
|
|
1439745/1439745 2472089.651285945: 1 branches:uH: call ffffffffad87d4b9 do_set_pte+0x89 (foo.so) => ffffffffad879450 add_mm_counter_fast+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285946: 1 branches:uH: return ffffffffad879471 add_mm_counter_fast+0x21 (foo.so) => ffffffffad87d4be do_set_pte+0x8e (foo.so)
|
|
-> 1.132us END pfn_pte
|
|
-> 1.132us BEGIN add_mm_counter_fast
|
|
1439745/1439745 2472089.651285946: 1 branches:uH: call ffffffffad87d4c3 do_set_pte+0x93 (foo.so) => ffffffffad892300 page_add_file_rmap+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285946: 1 branches:uH: call ffffffffad89230e page_add_file_rmap+0xe (foo.so) => ffffffffad8e6ae0 lock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285948: 1 branches:uH: return ffffffffad8e6b56 lock_page_memcg+0x76 (foo.so) => ffffffffad892313 page_add_file_rmap+0x13 (foo.so)
|
|
-> 1.133us END add_mm_counter_fast
|
|
-> 1.133us BEGIN page_add_file_rmap
|
|
-> 1.134us BEGIN lock_page_memcg
|
|
1439745/1439745 2472089.651285949: 1 branches:uH: call ffffffffad89238b page_add_file_rmap+0x8b (foo.so) => ffffffffad8eae80 __mod_lruvec_page_state+0x0 (foo.so)
|
|
-> 1.135us END lock_page_memcg
|
|
1439745/1439745 2472089.651285955: 1 branches:uH: call ffffffffad8eaedb __mod_lruvec_page_state+0x5b (foo.so) => ffffffffad8eae40 __mod_lruvec_state+0x0 (foo.so)
|
|
-> 1.136us BEGIN __mod_lruvec_page_state
|
|
1439745/1439745 2472089.651285955: 1 branches:uH: call ffffffffad8eae5d __mod_lruvec_state+0x1d (foo.so) => ffffffffad860e50 __mod_node_page_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285957: 1 branches:uH: return ffffffffad860e9c __mod_node_page_state+0x4c (foo.so) => ffffffffad8eae62 __mod_lruvec_state+0x22 (foo.so)
|
|
-> 1.142us BEGIN __mod_lruvec_state
|
|
-> 1.143us BEGIN __mod_node_page_state
|
|
1439745/1439745 2472089.651285957: 1 branches:uH: jmp ffffffffad8eae72 __mod_lruvec_state+0x32 (foo.so) => ffffffffad8ea010 __mod_memcg_lruvec_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285957: 1 branches:uH: call ffffffffad8ea04c __mod_memcg_lruvec_state+0x3c (foo.so) => ffffffffad75a340 cgroup_rstat_updated+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285958: 1 branches:uH: return ffffffffad75a36e cgroup_rstat_updated+0x2e (foo.so) => ffffffffad8ea051 __mod_memcg_lruvec_state+0x41 (foo.so)
|
|
-> 1.144us END __mod_node_page_state
|
|
-> 1.144us END __mod_lruvec_state
|
|
-> 1.144us BEGIN __mod_memcg_lruvec_state
|
|
-> 1.144us BEGIN cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285959: 1 branches:uH: return ffffffffad8ea081 __mod_memcg_lruvec_state+0x71 (foo.so) => ffffffffad8eaee0 __mod_lruvec_page_state+0x60 (foo.so)
|
|
-> 1.145us END cgroup_rstat_updated
|
|
1439745/1439745 2472089.651285959: 1 branches:uH: jmp ffffffffad8eaee5 __mod_lruvec_page_state+0x65 (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285960: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad892390 page_add_file_rmap+0x90 (foo.so)
|
|
-> 1.146us END __mod_memcg_lruvec_state
|
|
-> 1.146us END __mod_lruvec_page_state
|
|
-> 1.146us BEGIN rcu_read_unlock_strict
|
|
1439745/1439745 2472089.651285960: 1 branches:uH: jmp ffffffffad892396 page_add_file_rmap+0x96 (foo.so) => ffffffffad8e6270 unlock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651285961: 1 branches:uH: jmp ffffffffad8e62ad unlock_page_memcg+0x3d (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
-> 1.147us END rcu_read_unlock_strict
|
|
-> 1.147us END page_add_file_rmap
|
|
-> 1.147us BEGIN unlock_page_memcg
|
|
1439745/1439745 2472089.651285961: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad87d4c8 do_set_pte+0x98 (foo.so)
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|
1439745/1439745 2472089.651285961: 1 branches:uH: call ffffffffad87d4d0 do_set_pte+0xa0 (foo.so) => ffffffffad670640 native_set_pte+0x0 (foo.so)
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|
1439745/1439745 2472089.651285961: 1 branches:uH: return ffffffffad670643 native_set_pte+0x3 (foo.so) => ffffffffad87d4d5 do_set_pte+0xa5 (foo.so)
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|
1439745/1439745 2472089.651285962: 1 branches:uH: return ffffffffad87d4e1 do_set_pte+0xb1 (foo.so) => ffffffffad83bf20 filemap_map_pages+0x460 (foo.so)
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|
-> 1.148us END unlock_page_memcg
|
|
-> 1.148us BEGIN rcu_read_unlock_strict
|
|
-> 1.148us END rcu_read_unlock_strict
|
|
-> 1.148us BEGIN native_set_pte
|
|
-> 1.149us END native_set_pte
|
|
1439745/1439745 2472089.651285962: 1 branches:uH: call ffffffffad83bf23 filemap_map_pages+0x463 (foo.so) => ffffffffad839530 unlock_page+0x0 (foo.so)
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|
1439745/1439745 2472089.651285967: 1 branches:uH: return ffffffffad839549 unlock_page+0x19 (foo.so) => ffffffffad83bf28 filemap_map_pages+0x468 (foo.so)
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|
-> 1.149us END do_set_pte
|
|
-> 1.149us BEGIN unlock_page
|
|
1439745/1439745 2472089.651285968: 1 branches:uH: call ffffffffad83be7f filemap_map_pages+0x3bf (foo.so) => ffffffffad83a190 next_uptodate_page+0x0 (foo.so)
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|
-> 1.154us END unlock_page
|
|
1439745/1439745 2472089.651286019: 1 branches:uH: return ffffffffad83a325 next_uptodate_page+0x195 (foo.so) => ffffffffad83be84 filemap_map_pages+0x3c4 (foo.so)
|
|
-> 1.155us BEGIN next_uptodate_page
|
|
1439745/1439745 2472089.651286019: 1 branches:uH: call ffffffffad83be9d filemap_map_pages+0x3dd (foo.so) => ffffffffad8b49c0 PageHuge+0x0 (foo.so)
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|
1439745/1439745 2472089.651286020: 1 branches:uH: return ffffffffad8b49ef PageHuge+0x2f (foo.so) => ffffffffad83bea2 filemap_map_pages+0x3e2 (foo.so)
|
|
-> 1.206us END next_uptodate_page
|
|
-> 1.206us BEGIN PageHuge
|
|
1439745/1439745 2472089.651286020: 1 branches:uH: call ffffffffad83bf1b filemap_map_pages+0x45b (foo.so) => ffffffffad87d430 do_set_pte+0x0 (foo.so)
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|
1439745/1439745 2472089.651286020: 1 branches:uH: call ffffffffad87d465 do_set_pte+0x35 (foo.so) => ffffffffad8796a0 pfn_pte+0x0 (foo.so)
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|
1439745/1439745 2472089.651286023: 1 branches:uH: return ffffffffad8796d5 pfn_pte+0x35 (foo.so) => ffffffffad87d46a do_set_pte+0x3a (foo.so)
|
|
-> 1.207us END PageHuge
|
|
-> 1.207us BEGIN do_set_pte
|
|
-> 1.208us BEGIN pfn_pte
|
|
1439745/1439745 2472089.651286023: 1 branches:uH: call ffffffffad87d4b9 do_set_pte+0x89 (foo.so) => ffffffffad879450 add_mm_counter_fast+0x0 (foo.so)
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|
1439745/1439745 2472089.651286025: 1 branches:uH: return ffffffffad879471 add_mm_counter_fast+0x21 (foo.so) => ffffffffad87d4be do_set_pte+0x8e (foo.so)
|
|
-> 1.21us END pfn_pte
|
|
-> 1.21us BEGIN add_mm_counter_fast
|
|
1439745/1439745 2472089.651286025: 1 branches:uH: call ffffffffad87d4c3 do_set_pte+0x93 (foo.so) => ffffffffad892300 page_add_file_rmap+0x0 (foo.so)
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|
1439745/1439745 2472089.651286025: 1 branches:uH: call ffffffffad89230e page_add_file_rmap+0xe (foo.so) => ffffffffad8e6ae0 lock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286027: 1 branches:uH: return ffffffffad8e6b56 lock_page_memcg+0x76 (foo.so) => ffffffffad892313 page_add_file_rmap+0x13 (foo.so)
|
|
-> 1.212us END add_mm_counter_fast
|
|
-> 1.212us BEGIN page_add_file_rmap
|
|
-> 1.213us BEGIN lock_page_memcg
|
|
1439745/1439745 2472089.651286027: 1 branches:uH: call ffffffffad89238b page_add_file_rmap+0x8b (foo.so) => ffffffffad8eae80 __mod_lruvec_page_state+0x0 (foo.so)
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|
1439745/1439745 2472089.651286034: 1 branches:uH: call ffffffffad8eaedb __mod_lruvec_page_state+0x5b (foo.so) => ffffffffad8eae40 __mod_lruvec_state+0x0 (foo.so)
|
|
-> 1.214us END lock_page_memcg
|
|
-> 1.214us BEGIN __mod_lruvec_page_state
|
|
1439745/1439745 2472089.651286034: 1 branches:uH: call ffffffffad8eae5d __mod_lruvec_state+0x1d (foo.so) => ffffffffad860e50 __mod_node_page_state+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286035: 1 branches:uH: return ffffffffad860e9c __mod_node_page_state+0x4c (foo.so) => ffffffffad8eae62 __mod_lruvec_state+0x22 (foo.so)
|
|
-> 1.221us BEGIN __mod_lruvec_state
|
|
-> 1.221us BEGIN __mod_node_page_state
|
|
1439745/1439745 2472089.651286035: 1 branches:uH: jmp ffffffffad8eae72 __mod_lruvec_state+0x32 (foo.so) => ffffffffad8ea010 __mod_memcg_lruvec_state+0x0 (foo.so)
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|
1439745/1439745 2472089.651286035: 1 branches:uH: call ffffffffad8ea04c __mod_memcg_lruvec_state+0x3c (foo.so) => ffffffffad75a340 cgroup_rstat_updated+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286037: 1 branches:uH: return ffffffffad75a36e cgroup_rstat_updated+0x2e (foo.so) => ffffffffad8ea051 __mod_memcg_lruvec_state+0x41 (foo.so)
|
|
-> 1.222us END __mod_node_page_state
|
|
-> 1.222us END __mod_lruvec_state
|
|
-> 1.222us BEGIN __mod_memcg_lruvec_state
|
|
-> 1.223us BEGIN cgroup_rstat_updated
|
|
1439745/1439745 2472089.651286038: 1 branches:uH: return ffffffffad8ea081 __mod_memcg_lruvec_state+0x71 (foo.so) => ffffffffad8eaee0 __mod_lruvec_page_state+0x60 (foo.so)
|
|
-> 1.224us END cgroup_rstat_updated
|
|
1439745/1439745 2472089.651286038: 1 branches:uH: jmp ffffffffad8eaee5 __mod_lruvec_page_state+0x65 (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286038: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad892390 page_add_file_rmap+0x90 (foo.so)
|
|
1439745/1439745 2472089.651286038: 1 branches:uH: jmp ffffffffad892396 page_add_file_rmap+0x96 (foo.so) => ffffffffad8e6270 unlock_page_memcg+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286039: 1 branches:uH: jmp ffffffffad8e62ad unlock_page_memcg+0x3d (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
-> 1.225us END __mod_memcg_lruvec_state
|
|
-> 1.225us END __mod_lruvec_page_state
|
|
-> 1.225us BEGIN rcu_read_unlock_strict
|
|
-> 1.225us END rcu_read_unlock_strict
|
|
-> 1.225us END page_add_file_rmap
|
|
-> 1.225us BEGIN unlock_page_memcg
|
|
1439745/1439745 2472089.651286040: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad87d4c8 do_set_pte+0x98 (foo.so)
|
|
-> 1.226us END unlock_page_memcg
|
|
-> 1.226us BEGIN rcu_read_unlock_strict
|
|
1439745/1439745 2472089.651286040: 1 branches:uH: call ffffffffad87d4d0 do_set_pte+0xa0 (foo.so) => ffffffffad670640 native_set_pte+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286040: 1 branches:uH: return ffffffffad670643 native_set_pte+0x3 (foo.so) => ffffffffad87d4d5 do_set_pte+0xa5 (foo.so)
|
|
1439745/1439745 2472089.651286040: 1 branches:uH: return ffffffffad87d4e1 do_set_pte+0xb1 (foo.so) => ffffffffad83bf20 filemap_map_pages+0x460 (foo.so)
|
|
1439745/1439745 2472089.651286040: 1 branches:uH: call ffffffffad83bf23 filemap_map_pages+0x463 (foo.so) => ffffffffad839530 unlock_page+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286046: 1 branches:uH: return ffffffffad839549 unlock_page+0x19 (foo.so) => ffffffffad83bf28 filemap_map_pages+0x468 (foo.so)
|
|
-> 1.227us END rcu_read_unlock_strict
|
|
-> 1.227us BEGIN native_set_pte
|
|
-> 1.23us END native_set_pte
|
|
-> 1.23us END do_set_pte
|
|
-> 1.23us BEGIN unlock_page
|
|
1439745/1439745 2472089.651286046: 1 branches:uH: call ffffffffad83be6c filemap_map_pages+0x3ac (foo.so) => ffffffffadb56bd0 xas_find+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286049: 1 branches:uH: return ffffffffadb56cc9 xas_find+0xf9 (foo.so) => ffffffffad83be71 filemap_map_pages+0x3b1 (foo.so)
|
|
-> 1.233us END unlock_page
|
|
-> 1.233us BEGIN xas_find
|
|
1439745/1439745 2472089.651286049: 1 branches:uH: call ffffffffad83be7f filemap_map_pages+0x3bf (foo.so) => ffffffffad83a190 next_uptodate_page+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286050: 1 branches:uH: return ffffffffad83a325 next_uptodate_page+0x195 (foo.so) => ffffffffad83be84 filemap_map_pages+0x3c4 (foo.so)
|
|
-> 1.236us END xas_find
|
|
-> 1.236us BEGIN next_uptodate_page
|
|
1439745/1439745 2472089.651286051: 1 branches:uH: call ffffffffad83bbf3 filemap_map_pages+0x133 (foo.so) => ffffffffad717230 rcu_read_unlock_strict+0x0 (foo.so)
|
|
-> 1.237us END next_uptodate_page
|
|
1439745/1439745 2472089.651286052: 1 branches:uH: return ffffffffad717235 rcu_read_unlock_strict+0x5 (foo.so) => ffffffffad83bbf8 filemap_map_pages+0x138 (foo.so)
|
|
-> 1.238us BEGIN rcu_read_unlock_strict
|
|
1439745/1439745 2472089.651286053: 1 branches:uH: return ffffffffad83bc2d filemap_map_pages+0x16d (foo.so) => ffffffffad880c20 __handle_mm_fault+0xcd0 (foo.so)
|
|
-> 1.239us END rcu_read_unlock_strict
|
|
1439745/1439745 2472089.651286053: 1 branches:uH: return ffffffffad880368 __handle_mm_fault+0x418 (foo.so) => ffffffffad88154f handle_mm_fault+0xcf (foo.so)
|
|
1439745/1439745 2472089.651286055: 1 branches:uH: return ffffffffad881599 handle_mm_fault+0x119 (foo.so) => ffffffffad67812c do_user_addr_fault+0x1bc (foo.so)
|
|
-> 1.24us END filemap_map_pages
|
|
-> 1.24us END __handle_mm_fault
|
|
1439745/1439745 2472089.651286055: 1 branches:uH: call ffffffffad678144 do_user_addr_fault+0x1d4 (foo.so) => ffffffffad6f5fd0 up_read+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286060: 1 branches:uH: return ffffffffad6f5fef up_read+0x1f (foo.so) => ffffffffad678149 do_user_addr_fault+0x1d9 (foo.so)
|
|
-> 1.242us END handle_mm_fault
|
|
-> 1.242us BEGIN up_read
|
|
1439745/1439745 2472089.651286061: 1 branches:uH: return ffffffffad677fdb do_user_addr_fault+0x6b (foo.so) => ffffffffae1247c2 exc_page_fault+0x72 (foo.so)
|
|
-> 1.247us END up_read
|
|
1439745/1439745 2472089.651286061: 1 branches:uH: jmp ffffffffae1247d6 exc_page_fault+0x86 (foo.so) => ffffffffae124c60 irqentry_exit+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286062: 1 branches:uH: jmp ffffffffae124c82 irqentry_exit+0x22 (foo.so) => ffffffffae124c50 irqentry_exit_to_user_mode+0x0 (foo.so)
|
|
-> 1.248us END do_user_addr_fault
|
|
-> 1.248us END exc_page_fault
|
|
-> 1.248us BEGIN irqentry_exit
|
|
1439745/1439745 2472089.651286062: 1 branches:uH: call ffffffffae124c50 irqentry_exit_to_user_mode+0x0 (foo.so) => ffffffffad721f00 exit_to_user_mode_prepare+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286071: 1 branches:uH: return ffffffffad721f58 exit_to_user_mode_prepare+0x58 (foo.so) => ffffffffae124c55 irqentry_exit_to_user_mode+0x5 (foo.so)
|
|
-> 1.249us END irqentry_exit
|
|
-> 1.249us BEGIN irqentry_exit_to_user_mode
|
|
-> 1.253us BEGIN exit_to_user_mode_prepare
|
|
1439745/1439745 2472089.651286071: 1 branches:uH: return ffffffffae124c5e irqentry_exit_to_user_mode+0xe (foo.so) => ffffffffae200ace asm_exc_page_fault+0x1e (foo.so)
|
|
1439745/1439745 2472089.651286071: 1 branches:uH: jmp ffffffffae200ace asm_exc_page_fault+0x1e (foo.so) => ffffffffae2013f0 error_return+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286072: 1 branches:uH: jmp ffffffffae2013fe error_return+0xe (foo.so) => ffffffffae200ff0 __irqentry_text_end+0x0 (foo.so)
|
|
-> 1.258us END exit_to_user_mode_prepare
|
|
-> 1.258us END irqentry_exit_to_user_mode
|
|
-> 1.258us END asm_exc_page_fault
|
|
-> 1.258us BEGIN error_return
|
|
1439745/1439745 2472089.651286072: 1 branches:uH: jmp ffffffffae201073 __irqentry_text_end+0x83 (foo.so) => ffffffffae2010a0 native_iret+0x0 (foo.so)
|
|
1439745/1439745 2472089.651286160: 1 branches:uH: iret ffffffffae2010a7 native_irq_return_iret+0x0 (foo.so) => 7f5948676e18 _fini+0x0 (foo.so)
|
|
-> 1.259us END error_return
|
|
-> 1.259us BEGIN __irqentry_text_end
|
|
-> 1.303us END __irqentry_text_end
|
|
-> 1.303us BEGIN native_iret
|
|
1439745/1439745 2472089.651286186: 1 branches:uH: return 7f5948676e24 _fini+0xc (foo.so) => 7f5948832e75 _dl_catch_exception+0xe5 (foo.so)
|
|
-> 1.347us END native_iret
|
|
INPUT TRACE STREAM ENDED, any lines printed below this were deferred
|
|
-> 224ns BEGIN _dl_catch_exception [inferred start time]
|
|
-> 224ns BEGIN _fini [inferred start time]
|
|
-> 1.373us END _fini
|
|
-> 1.373us END _dl_catch_exception |}]
|
|
;;
|