# ======== # captured on: Sun Mar 10 11:49:39 2013 # hostname : stefanha-thinkpad # os release : 3.8.1-201.fc18.x86_64 # perf version : 3.8.1-201.fc18.x86_64 # arch : x86_64 # nrcpus online : 4 # nrcpus avail : 4 # cpudesc : Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz # cpuid : GenuineIntel,6,58,9 # total memory : 7896012 kB # cmdline : /usr/bin/perf record -a -g # event : name = cycles, type = 0, config = 0x0, config1 = 0x0, config2 = 0x0, excl_usr = 0, excl_kern = 0, excl_host = 0, excl_guest = 1, precise_ip = 0, id = { 87425, 87426, 87427, 87428 } # HEADER_CPU_TOPOLOGY info available, use -I to display # HEADER_NUMA_TOPOLOGY info available, use -I to display # pmu mappings: cpu = 4, software = 1, tracepoint = 2, breakpoint = 5 # ======== # # Samples: 924K of event 'cycles' # Event count (approx.): 196971251707 # # Overhead Command Shared Object Symbol # ........ ............... ................................... .................................................................................................................................................................................................................................................................................... # 5.24% kworker/0:0 [kernel.kallsyms] [k] _aesni_dec4 | --- _aesni_dec4 xts_crypt xts_decrypt ablk_decrypt crypt_convert kcryptd_crypt process_one_work worker_thread kthread ret_from_fork 4.64% qemu-system-x86 libc-2.16.so [.] __memmove_ssse3_back | --- __memmove_ssse3_back 4.37% kworker/0:0 [kernel.kallsyms] [k] xts_crypt | --- xts_crypt | |--90.57%-- xts_decrypt | ablk_decrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork | |--9.26%-- xts_encrypt | __ablk_encrypt | ablk_encrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork --0.17%-- [...] 3.76% kworker/0:2 [kernel.kallsyms] [k] _aesni_dec4 | --- _aesni_dec4 xts_crypt xts_decrypt ablk_decrypt crypt_convert kcryptd_crypt process_one_work worker_thread kthread ret_from_fork 3.14% swapper [kernel.kallsyms] [k] intel_idle | --- intel_idle | |--99.17%-- cpuidle_enter | cpuidle_wrap_enter | cpuidle_enter_tk | cpuidle_idle_call | cpu_idle | | | |--68.09%-- start_secondary | | | --31.91%-- rest_init | start_kernel | x86_64_start_reservations | x86_64_start_kernel | --0.83%-- cpuidle_wrap_enter cpuidle_enter_tk cpuidle_idle_call cpu_idle | |--71.61%-- start_secondary | --28.39%-- rest_init start_kernel x86_64_start_reservations x86_64_start_kernel 2.97% kworker/0:2 [kernel.kallsyms] [k] xts_crypt | --- xts_crypt | |--96.01%-- xts_decrypt | ablk_decrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork | |--3.83%-- xts_encrypt | __ablk_encrypt | ablk_encrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork --0.17%-- [...] 1.47% qemu-system-x86 qemu-system-x86_64 [.] buffer_is_zero | --- buffer_is_zero 0x7f1e2da33640 0x7f1e2be94bee 1.29% kworker/0:0 [kernel.kallsyms] [k] gf128mul_x_ble | --- gf128mul_x_ble | |--57.06%-- xts_crypt | | | |--89.43%-- xts_decrypt | | ablk_decrypt | | crypt_convert | | kcryptd_crypt | | process_one_work | | worker_thread | | kthread | | ret_from_fork | | | --10.57%-- xts_encrypt | __ablk_encrypt | ablk_encrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork | |--39.21%-- xts_decrypt | ablk_decrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork | --3.72%-- xts_encrypt __ablk_encrypt ablk_encrypt crypt_convert kcryptd_crypt process_one_work worker_thread kthread ret_from_fork 1.01% python [kernel.kallsyms] [k] copy_user_enhanced_fast_string | --- copy_user_enhanced_fast_string | |--58.36%-- generic_file_buffered_write | __generic_file_aio_write | generic_file_aio_write | ext4_file_write | do_sync_write | vfs_write | sys_write | system_call_fastpath | __GI___libc_write | | | |--14.05%-- 0x0 | | | | | --100.00%-- 0x0 | --85.95%-- [...] | |--41.10%-- unix_stream_recvmsg | sock_recvmsg | sys_recvfrom | system_call_fastpath | __libc_recv | | | |--36.53%-- 0xbb6c80 | | 0x306f1835e0 | | | |--1.66%-- 0xc72a20 | | 0x306f1835e0 | | | |--1.53%-- 0xc72300 | | 0x306f1835e0 | | | |--1.26%-- 0xc725b8 | | 0x306f1835e0 | | | |--1.20%-- 0xbec470 | | 0x306f1835e0 | | | |--1.17%-- 0xc724f8 | | 0x306f1835e0 | | | |--1.13%-- 0xc72960 | | 0x306f1835e0 | | | |--1.13%-- 0xc69860 | | 0x306f1835e0 | | | |--1.09%-- 0xc72a80 | | 0x306f1835e0 | | | |--1.08%-- 0xc72510 | | 0x306f1835e0 | | | |--1.07%-- 0xc728e8 | | 0x306f1835e0 | | | |--1.07%-- 0xc72a50 | | 0x306f1835e0 | | | |--1.07%-- 0xc72318 | | 0x306f1835e0 | | | |--1.06%-- 0xc72a68 | | 0x306f1835e0 | | | |--1.05%-- 0xc69908 | | 0x306f1835e0 | | | |--1.03%-- 0xc6e078 | | 0x306f1835e0 | | | |--0.99%-- 0xc698a8 | | 0x306f1835e0 | | | |--0.96%-- 0xc72918 | | 0x306f1835e0 | | | |--0.95%-- 0xc72a08 | | 0x306f1835e0 | | | |--0.95%-- 0xc72540 | | 0x306f1835e0 | | | |--0.95%-- 0xc723d8 | | 0x306f1835e0 | | | |--0.94%-- 0xc725e8 | | 0x306f1835e0 | | | |--0.94%-- 0xbec4b8 | | 0x306f1835e0 | | | |--0.91%-- 0xbec4e8 | | 0x306f1835e0 | | | |--0.90%-- 0xc72678 | | 0x306f1835e0 | | | |--0.88%-- 0xc725a0 | | 0x306f1835e0 | | | |--0.88%-- 0xc72420 | | 0x306f1835e0 | | | |--0.87%-- 0xc72570 | | 0x306f1835e0 | | | |--0.87%-- 0xc723c0 | | 0x306f1835e0 | | | |--0.87%-- 0xc72378 | | 0x306f1835e0 | | | |--0.87%-- 0xc72330 | | 0x306f1835e0 | | | |--0.85%-- 0xc6e210 | | 0x306f1835e0 | | | |--0.84%-- 0xc724c8 | | 0x306f1835e0 | | | |--0.83%-- 0xbec440 | | 0x306f1835e0 | | | |--0.82%-- 0xaef530 | | 0x306f1835e0 | | | |--0.81%-- 0xc729a8 | | 0x306f1835e0 | | | |--0.78%-- 0xc698c0 | | 0x306f1835e0 | | | |--0.78%-- 0xc6dfe8 | | 0x306f1835e0 | | | |--0.77%-- 0xc6e1e0 | | 0x306f1835e0 | | | |--0.77%-- 0xc698d8 | | 0x306f1835e0 | | | |--0.76%-- 0xc72360 | | 0x306f1835e0 | | | |--0.75%-- 0xc6e000 | | 0x306f1835e0 | | | |--0.73%-- 0xc6e060 | | 0x306f1835e0 | | | |--0.73%-- 0xc6e0c0 | | 0x306f1835e0 | | | |--0.72%-- 0xc72468 | | 0x306f1835e0 | | | |--0.71%-- 0xc6e390 | | 0x306f1835e0 | | | |--0.68%-- 0xbec518 | | 0x306f1835e0 | | | |--0.68%-- 0xc6e258 | | 0x306f1835e0 | | | |--0.65%-- 0xc72a38 | | 0x306f1835e0 | | | |--0.65%-- 0xc6e180 | | 0x306f1835e0 | | | |--0.65%-- 0xc72348 | | 0x306f1835e0 | | | |--0.65%-- 0xc72618 | | 0x306f1835e0 | | | |--0.63%-- 0xc697e8 | | 0x306f1835e0 | | | |--0.63%-- 0xc6e2a0 | | 0x306f1835e0 | | | |--0.62%-- 0xc6e2e8 | | 0x306f1835e0 | | | |--0.62%-- 0xc69950 | | 0x306f1835e0 | | | |--0.61%-- 0xc69938 | | 0x306f1835e0 | | | |--0.59%-- 0xc729d8 | | 0x306f1835e0 | | | |--0.59%-- 0xc722e8 | | 0x306f1835e0 | | | |--0.58%-- 0xc6e240 | | 0x306f1835e0 | | | |--0.56%-- 0xc72558 | | 0x306f1835e0 | | | |--0.56%-- 0xbec488 | | 0x306f1835e0 | | | |--0.54%-- 0xc6e1f8 | | 0x306f1835e0 | | | |--0.54%-- 0xc69830 | | 0x306f1835e0 | | | |--0.51%-- 0xc69818 | | 0x306f1835e0 | | | |--0.51%-- 0xc729c0 | | 0x306f1835e0 | | | |--0.51%-- 0xc72630 | | 0x306f1835e0 | --7.91%-- [...] --0.53%-- [...] 0.91% chrome chrome [.] 0x0000000000d54920 | |--4.50%-- 0x7f68deda92ea | | | |--48.81%-- 0x490000187de8f041 | | | |--20.41%-- 0x187de8f041 | | | |--2.26%-- 0xaa00000001000000 | | | |--2.08%-- 0x390000187de8f041 | | | |--1.10%-- 0x200000001000000 | | | |--1.06%-- 0x8900003042d7d1f2 | | | |--1.06%-- 0xb200000002000000 | | | |--1.05%-- 0xf600000000000000 | | | |--1.05%-- 0x390000357751a426 | | | |--1.05%-- 0x3900000ca1445ebb | | | |--1.05%-- 0x3100000044000000 | | | |--1.05%-- 0x30000000d000000 | | | |--1.05%-- 0x6a00000002000000 | | | |--1.05%-- 0x390000132b445546 | | | |--1.05%-- 0xa10000187de8f041 | | | |--1.04%-- 0x9600000011000000 | | | |--1.04%-- 0x7600000002000000 | | | |--1.04%-- 0x620000000e000000 | | | |--1.04%-- 0x300000009000000 | | | |--1.04%-- 0x5a00000003000000 | | | |--1.02%-- 0x30000000a000000 | | | |--0.98%-- 0x5600000002000000 | | | |--0.83%-- 0x890000187de8f041 | | | |--0.77%-- 0x3600000010000000 | | | |--0.66%-- 0x30000000b000000 | | | |--0.59%-- 0x6600000002000000 | --4.77%-- [...] | |--4.42%-- 0x7f68deda0428 | 0x0 | |--1.67%-- 0x7f68deda04f4 | 0x0 | |--1.39%-- 0x7f68dedac7a1 | 0x0 | |--1.34%-- 0x7f68deda057e | 0x0 | |--1.23%-- 0x7f68deda0615 | 0x0 | |--1.09%-- 0x7f68deda05b9 | 0x0 | |--1.04%-- 0x7f68dede05ac | 0x40003000000 | |--1.01%-- 0x7f68deda149e | | | |--33.99%-- 0x490000187de8f041 | | | |--17.77%-- 0x7de8f0a869000000 | | | |--12.84%-- 0x6900000000000000 | | | |--7.28%-- 0xb200000006000000 | | | |--4.67%-- 0xd900001afa660f31 | | | |--4.66%-- 0x7de8f0a719000001 | | | |--4.64%-- 0x2100000884a5b0af | | | |--4.46%-- 0x3200000016000000 | | | |--4.11%-- 0x5900001fbf980e53 | | | |--2.53%-- 0x300000004000000 | | | |--1.64%-- 0xa200000006000000 | | | --1.41%-- 0x4100002c86ccbf9a | |--0.78%-- 0x7f68dedae976 | 0x2577cd04101 | 0x7f68dd4d4c60 | |--0.78%-- 0x7f68deda984a | | | |--22.10%-- 0x187de8f04139 | | | | | |--83.05%-- 0x3100000044000000 | | | | | |--9.53%-- 0xe900000006000000 | | | | | --7.42%-- 0xc100000009000000 | | | |--19.96%-- 0x5978fe04121 | | | | | |--69.93%-- 0x6900000000000000 | | | | | --30.07%-- 0xd100000002000000 | | | |--14.18%-- 0xca144504101 | | | | | |--42.82%-- 0xc100002d7c9487da | | | | | |--42.25%-- 0xc1000022f374a1f8 | | | | | --14.93%-- 0xa10000187de8f0b6 | | | |--7.42%-- 0x299480004101 | | | | | |--71.46%-- 0xc100000edf3481ef | | | | | --28.54%-- 0xc10000187de8f09c | | | |--6.33%-- 0x345d68860a19 | | 0x7900000005000000 | | | |--6.07%-- 0x2f667713d109 | | 0xa10000187de8f09c | | | |--6.05%-- 0x39681b430cc1 | | 0x187de8f041 | | | |--6.03%-- 0x5978fe2be41 | | 0x187de8f041 | | | |--5.99%-- 0x5c35e19a3a9 | | 0x1119000aad19000a | | | |--2.85%-- 0x345d688532e9 | | 0x3100000044000000 | | | |--2.05%-- 0x1b40628834f1 | | 0xc10000187de8f0d2 | | | --0.96%-- 0x5c35e19bbc1 | 0xc100001408d4eba8 | |--0.75%-- 0x7f68dede099f | | | |--68.75%-- 0x5978fe04121 | | 0x490000187de8f041 | | | |--6.25%-- 0x22f374a141a9 | | 0x187de8f041 | | | |--6.25%-- 0x3bb394864b91 | | 0xe0000000b000000 | | | |--6.25%-- 0xedf34866c69 | | 0x490000187de8f041 | | | |--6.25%-- 0x5978fe04141 | | 0x920000001c000000 | | | --6.25%-- 0x10d8e8c76979 | 0x520000002e000000 | |--0.67%-- 0x7f68deda9317 | | | |--7.15%-- 0x3600000004000000 | | | |--7.15%-- 0xd200000003000000 | | | |--7.13%-- 0xe200000005000000 | | | |--6.99%-- 0x620000000a000000 | | | |--6.97%-- 0x9a00000002000000 | | | |--6.96%-- 0x200000002000000 | | | |--6.96%-- 0xbe00000003000000 | | | |--6.94%-- 0xa200000002000000 | | | |--6.92%-- 0xf200000002000000 | | | |--6.76%-- 0x1e00000014000000 | | | |--6.16%-- 0x8200000002000000 | | | |--4.80%-- 0xbe0000000a000000 | | | |--2.47%-- 0x3200000002000000 | | | |--2.46%-- 0xee00000002000000 | | | |--2.45%-- 0xda00000002000000 | | | |--2.44%-- 0x9200000010000000 | | | |--2.40%-- 0x2e00000003000000 | | | |--2.39%-- 0x4a00000003000000 | | | |--2.34%-- 0x7e00000002000000 | | | --2.18%-- 0x300000019000000 | |--0.67%-- 0x7f68deda06a3 | 0x0 | |--0.62%-- 0x7f68deda0438 | 0x0 | |--0.62%-- 0x7f68dedac57b | 0x0 | |--0.55%-- 0x7f68dedad338 | 0x0 | |--0.53%-- 0x7f68dedaceb4 | | | |--16.88%-- 0x9100000002000000 | | | |--8.85%-- 0xd1190009ad190009 | | | |--8.83%-- 0x100000001000000 | | | |--8.82%-- 0xf1190001ad190007 | | | |--8.81%-- 0xb1190000ad130001 | | | |--8.78%-- 0x7100000002000000 | | | |--8.77%-- 0xe1190000ad130001 | | | |--8.67%-- 0x5100000002000000 | | | |--8.65%-- 0xb1190009ad19000b | | | |--5.38%-- 0x490000187de8f041 | | | |--4.99%-- 0x31190009ad19000a | | | --2.58%-- 0x100000002000000 --76.35%-- [...] 0.88% kworker/0:2 [kernel.kallsyms] [k] gf128mul_x_ble | --- gf128mul_x_ble | |--55.48%-- xts_crypt | | | |--96.65%-- xts_decrypt | | ablk_decrypt | | crypt_convert | | kcryptd_crypt | | process_one_work | | worker_thread | | kthread | | ret_from_fork | | | --3.35%-- xts_encrypt | __ablk_encrypt | ablk_encrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork | |--43.24%-- xts_decrypt | ablk_decrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork | --1.29%-- xts_encrypt __ablk_encrypt ablk_encrypt crypt_convert kcryptd_crypt process_one_work worker_thread kthread ret_from_fork 0.83% python libpython2.7.so.1.0 [.] PyEval_EvalFrameEx | --- PyEval_EvalFrameEx | |--11.78%-- 0x7c00617800037d00 | |--10.54%-- 0x64000174001b7300 | |--4.39%-- 0x8300016a00007c00 | |--3.62%-- 0x306f183ea0 | | | |--32.64%-- 0x306f1835e0 | | | |--30.91%-- 0xc244f0 | | | |--13.62%-- 0x306f1730a0 | | | |--11.35%-- 0x306f172f00 | | | |--9.81%-- 0x306f16fb20 | | | |--0.52%-- 0x306f183b60 | --1.15%-- [...] | |--3.60%-- 0x8300016a00017c00 | |--3.58%-- 0x1147a0100008300 | |--3.47%-- 0x47d1600017400 | |--3.30%-- 0xdb7a0100008300 | |--3.17%-- 0x306f17f340 | |--2.97%-- 0x7c00027d00028300 | |--2.36%-- 0x7f4bc864b3d0 | | | |--98.04%-- 0x306f17eb60 | | | |--1.50%-- 0x306f188280 | --0.46%-- [...] | |--2.27%-- 0x7200018300016400 | |--2.23%-- 0x7c00017400017d00 | |--2.17%-- 0x306f17de00 | |--2.07%-- 0x7d00028300026a00 | |--1.93%-- 0x1600027c00017c00 | |--1.78%-- 0x4400006a00007c00 | |--1.58%-- 0x7c00027c00017c00 | |--1.49%-- 0xaef7a0 | | | |--66.78%-- 0xcad870 | | | |--19.57%-- 0x306f1730a0 | | | --13.64%-- 0x306f172f00 | |--1.46%-- 0xaef530 | | | |--72.45%-- 0x306f1835e0 | | | --27.55%-- 0x306f188280 | |--1.30%-- 0x7c00047d00028300 | |--1.23%-- 0x6a00007c00027400 | |--1.15%-- 0x8300027c00017c00 | |--1.12%-- 0x100018300017c00 | |--0.93%-- 0x640100008300 | |--0.86%-- 0x7f4bc972f0b0 | | | |--86.69%-- 0xc244f0 | | | |--9.92%-- 0x306f172f00 | | | |--1.85%-- 0x306f16fb20 | | | --1.54%-- 0x306f183b60 | |--0.84%-- 0xaef7b8 | | | |--34.65%-- 0x306f1835e0 | | | |--26.33%-- 0xcad870 | | | |--19.23%-- 0x306f172f00 | | | |--14.95%-- 0x306f1730a0 | | | |--2.00%-- 0x306f189760 | | | |--1.67%-- 0x306f183b60 | | | --1.16%-- 0x306f180420 | |--0.81%-- 0x7c00028300007c00 | |--0.79%-- 0x5300018300 | |--0.68%-- 0x7f4bc865b780 | | | |--99.27%-- 0x306f1835e0 | | | --0.73%-- 0x306f189760 | |--0.64%-- 0x7f4bc971de68 | | | |--54.43%-- 0xc244f0 | | | |--34.88%-- 0x306f172f00 | | | --10.69%-- 0x306f183b60 | |--0.63%-- 0xaef7d0 | | | |--99.07%-- 0x306f1835e0 | | | --0.93%-- 0x306f16fb20 | |--0.61%-- 0x7f4bd064e7d0 | | | |--39.48%-- 0x306f1835e0 | | | |--33.99%-- 0xc244f0 | | | |--17.57%-- 0x306f183b60 | | | --8.96%-- 0x306f172f00 | |--0.54%-- 0x7f4bc9724738 | | | |--64.76%-- 0xc244f0 | | | |--29.68%-- 0x306f172f00 | | | --5.56%-- 0x306f183b60 | |--0.53%-- 0x7d00037d00025c00 --17.59%-- [...] 0.78% kworker/0:0 [kernel.kallsyms] [k] _aesni_enc1 | --- _aesni_enc1 xts_crypt | |--91.62%-- xts_decrypt | ablk_decrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork | --8.38%-- xts_encrypt __ablk_encrypt ablk_encrypt crypt_convert kcryptd_crypt process_one_work worker_thread kthread ret_from_fork 0.76% qemu-system-x86 [kernel.kallsyms] [k] fget_light | --- fget_light | |--56.26%-- do_sys_poll | sys_poll | system_call_fastpath | __GI___libc_poll | | | --100.00%-- 0x7f1e2daf5080 | |--16.78%-- sys_write | system_call_fastpath | 0x7f1e29fc60cd | | | |--99.14%-- 0x0 | --0.86%-- [...] | |--8.82%-- sockfd_lookup_light | | | |--96.66%-- sys_recvfrom | | system_call_fastpath | | __libc_recv | | | |--2.94%-- sys_sendmsg | | system_call_fastpath | | __libc_sendmsg | | | | | |--73.99%-- 0x10000 | | | | | | | |--24.01%-- 0x6156100000000 | | | | | | | |--10.16%-- 0x3e04ccf29e9192db | | | | | | | |--10.07%-- 0xef01 | | | | | | | |--5.93%-- 0x203d206574616470 | | | | | | | |--5.93%-- 0x7269406c69617469 | | | | | | | |--5.49%-- 0x650a252072616863 | | | | | | | |--5.23%-- 0x32762f646e69622f | | | | | | | |--5.22%-- 0x2064657669726544 | | | | | | | |--5.19%-- 0x4ee500004ee4 | | | | | | | |--5.12%-- 0xba3c000000000000 | | | | | | | |--5.08%-- 0xc3f40d87a8e73963 | | | | | | | |--4.52%-- 0x525e00000001 | | | | | | | |--4.47%-- 0x67207473756a2065 | | | | | | | --3.57%-- 0x63 | | | | | --26.01%-- 0x1c | | 0x4009a82d1e7f0000 | --0.39%-- [...] | |--5.47%-- sys_read | system_call_fastpath | 0x7f1e29fc612d | | | |--54.66%-- 0x0 | | | --45.34%-- 0x2da2f23000000000 | |--3.90%-- sys_pread64 | system_call_fastpath | 0x7f1e29fc6993 | | | |--99.14%-- 0xa | | 0x206200000000 | | | --0.86%-- 0xb | 0x4000000001 | |--3.87%-- sys_poll | system_call_fastpath | __GI___libc_poll | |--2.91%-- system_call_fastpath | | | |--42.30%-- 0x7f1e29fc60cd | | | | | |--98.39%-- 0x0 | | | | | --1.61%-- 0x12e640000 | | 0x400000000 | | | |--32.24%-- 0x7f1e29fc612d | | | | | |--64.74%-- 0x2da2f23000000000 | | | | | --35.26%-- 0x0 | | | |--23.58%-- 0x7f1e29fc6993 | | | | | |--99.08%-- 0xa | | | 0x206200000000 | | | | | --0.92%-- 0xb | | 0x4000000001 | | | --1.89%-- __GI___ioctl | | | |--62.28%-- 0x170 | | memory_region_iorange_write | | 0x6c894cfd8948d824 | | | --37.72%-- 0x100000002 | |--1.22%-- sys_recvfrom | system_call_fastpath | __libc_recv | |--0.72%-- sys_ioctl | system_call_fastpath | __GI___ioctl | | | |--57.26%-- 0x100000002 | | | |--33.78%-- 0x170 | | memory_region_iorange_write | | 0x6c894cfd8948d824 | | | --8.95%-- 0x100000006 --0.06%-- [...] 0.76% kworker/0:0 [kernel.kallsyms] [k] math_state_restore | --- math_state_restore | |--97.35%-- __kernel_fpu_end | | | |--90.54%-- xts_decrypt | | ablk_decrypt | | crypt_convert | | kcryptd_crypt | | process_one_work | | worker_thread | | kthread | | ret_from_fork | | | --9.46%-- xts_encrypt | __ablk_encrypt | ablk_encrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork | |--2.42%-- xts_decrypt | ablk_decrypt | crypt_convert | kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork --0.23%-- [...] 0.75% qemu-system-x86 [kernel.kallsyms] [k] _raw_spin_lock_irqsave | --- _raw_spin_lock_irqsave | |--29.57%-- add_wait_queue | __pollwait | | | |--48.83%-- eventfd_poll | | do_sys_poll | | sys_poll | | system_call_fastpath | | __GI___libc_poll | | | |--23.73%-- unix_poll | | sock_poll | | do_sys_poll | | sys_poll | | system_call_fastpath | | __GI___libc_poll | | | |--13.93%-- signalfd_poll | | do_sys_poll | | sys_poll | | system_call_fastpath | | __GI___libc_poll | | | |--11.49%-- tcp_poll | | sock_poll | | do_sys_poll | | sys_poll | | system_call_fastpath | | __GI___libc_poll | | | --2.02%-- datagram_poll | udp_poll | sock_poll | do_sys_poll | sys_poll | system_call_fastpath | __GI___libc_poll | |--24.54%-- remove_wait_queue | poll_freewait | do_sys_poll | sys_poll | system_call_fastpath | __GI___libc_poll | |--22.32%-- eventfd_poll | do_sys_poll | sys_poll | system_call_fastpath | __GI___libc_poll | |--5.63%-- lock_hrtimer_base.isra.21 | | | |--58.87%-- __hrtimer_start_range_ns | | | | | |--98.59%-- hrtimer_start_range_ns | | | | | | | |--43.22%-- schedule_hrtimeout_range_clock | | | | schedule_hrtimeout_range | | | | poll_schedule_timeout | | | | do_sys_poll | | | | sys_poll | | | | system_call_fastpath | | | | __GI___libc_poll | | | | | | | |--30.98%-- futex_wait_queue_me | | | | futex_wait | | | | do_futex | | | | sys_futex | | | | system_call_fastpath | | | | sem_timedwait | | | | | | | --25.80%-- common_timer_set | | | sys_timer_settime | | | system_call_fastpath | | | timer_settime@@GLIBC_2.3.3 | | | 0x0 | | | | | --1.41%-- hrtimer_start | | start_apic_timer | | apic_reg_write | | apic_mmio_write | | write_mmio | | emulator_read_write_onepage | | emulator_read_write | | emulator_write_emulated | | segmented_write.isra.23 | | x86_emulate_insn | | x86_emulate_instruction | | handle_apic_access | | vmx_handle_exit | | kvm_arch_vcpu_ioctl_run | | kvm_vcpu_ioctl | | do_vfs_ioctl | | sys_ioctl | | system_call_fastpath | | __GI___ioctl | | | | | |--52.26%-- 0x100000002 | | | | | --47.74%-- 0x10100000006 | | | --41.13%-- hrtimer_try_to_cancel | | | |--62.98%-- hrtimer_cancel | | | | | |--66.47%-- schedule_hrtimeout_range_clock | | | schedule_hrtimeout_range | | | poll_schedule_timeout | | | do_sys_poll | | | sys_poll | | | system_call_fastpath | | | __GI___libc_poll | | | | | |--31.71%-- futex_wait | | | do_futex | | | sys_futex | | | system_call_fastpath | | | sem_timedwait | | | | | |--1.05%-- apic_reg_write | | | apic_mmio_write | | | write_mmio | | | emulator_read_write_onepage | | | emulator_read_write | | | emulator_write_emulated | | | segmented_write.isra.23 | | | x86_emulate_insn | | | x86_emulate_instruction | | | handle_apic_access | | | vmx_handle_exit | | | kvm_arch_vcpu_ioctl_run | | | kvm_vcpu_ioctl | | | do_vfs_ioctl | | | sys_ioctl | | | system_call_fastpath | | | __GI___ioctl | | | 0x100000002 | | | | | --0.78%-- __kvm_migrate_apic_timer | | __kvm_migrate_timers | | kvm_arch_vcpu_ioctl_run | | kvm_vcpu_ioctl | | do_vfs_ioctl | | sys_ioctl | | system_call_fastpath | | __GI___ioctl | | 0x100000002 | | | --37.02%-- common_timer_set | sys_timer_settime | system_call_fastpath | timer_settime@@GLIBC_2.3.3 | 0x0 | |--4.22%-- try_to_wake_up | | | |--53.28%-- default_wake_function | | | | | |--93.39%-- pollwake | | | __wake_up_common | | | __wake_up_locked_key | | | eventfd_write | | | vfs_write | | | sys_write | | | system_call_fastpath | | | 0x7f1e29fc60cd | | | | | --6.61%-- autoremove_wake_function | | __wake_up_common | | | | | |--97.21%-- __wake_up_sync_key | | | sock_def_readable | | | unix_stream_sendmsg | | | sock_sendmsg | | | __sys_sendmsg | | | sys_sendmsg | | | system_call_fastpath | | | __libc_sendmsg | | | 0x1c | | | 0x4009a82d1e7f0000 | | | | | --2.79%-- __wake_up | | apic_timer_fn | | __run_hrtimer | | hrtimer_interrupt | | smp_apic_timer_interrupt | | apic_timer_interrupt | | vfs_write | | sys_write | | system_call_fastpath | | 0x7f1e29fc60cd | | | |--43.56%-- wake_up_state | | wake_futex | | futex_wake | | do_futex | | sys_futex | | system_call_fastpath | | | | | |--95.98%-- sem_post | | | | | | | |--99.21%-- 0xa | | | | 0x206200000000 | | | | | | | --0.79%-- 0xb | | | 0x4000000001 | | | | | --4.02%-- __lll_unlock_wake | | | | | |--54.43%-- 0x100000002 | | | | | --45.57%-- 0x100000006 | | | --3.16%-- wake_up_process | wake_up_worker | insert_work | __queue_work | delayed_work_timer_fn | call_timer_fn | run_timer_softirq | __do_softirq | call_softirq | do_softirq | irq_exit | smp_apic_timer_interrupt | apic_timer_interrupt | | | |--18.33%-- bmdma_rw_buf | | | |--13.84%-- add_wait_queue | | __pollwait | | eventfd_poll | | do_sys_poll | | sys_poll | | system_call_fastpath | | __GI___libc_poll | | | |--10.31%-- 0x7f1e27398550 | | | |--9.72%-- elv_set_request | | get_request | | blk_queue_bio | | generic_make_request | | submit_bio | | do_blockdev_direct_IO | | __blockdev_direct_IO | | ext4_ind_direct_IO | | ext4_direct_IO | | generic_file_aio_read | | do_sync_read | | vfs_read | | sys_pread64 | | system_call_fastpath | | 0x7f1e29fc6993 | | 0xa | | 0x206200000000 | | | |--8.83%-- fsnotify | | vfs_write | | sys_write | | system_call_fastpath | | 0x7f1e29fc60cd | | 0x0 | | | |--7.71%-- dm_get_live_table | | | | | |--63.20%-- dm_merge_bvec | | | __bio_add_page.part.13 | | | bio_add_page | | | do_blockdev_direct_IO | | | __blockdev_direct_IO | | | ext4_ind_direct_IO | | | ext4_direct_IO | | | generic_file_aio_read | | | do_sync_read | | | vfs_read | | | sys_pread64 | | | system_call_fastpath | | | 0x7f1e29fc6993 | | | 0xa | | | 0x206200000000 | | | | | --36.80%-- __split_and_process_bio | | dm_request | | generic_make_request | | submit_bio | | do_blockdev_direct_IO | | __blockdev_direct_IO | | ext4_ind_direct_IO | | ext4_direct_IO | | generic_file_aio_read | | do_sync_read | | vfs_read | | sys_pread64 | | system_call_fastpath | | 0x7f1e29fc6993 | | 0xa | | 0x206200000000 | | | |--7.57%-- __blockdev_direct_IO | | ext4_ind_direct_IO | | ext4_direct_IO | | generic_file_aio_read | | do_sync_read | | vfs_read | | sys_pread64 | | system_call_fastpath | | 0x7f1e29fc6993 | | 0xa | | 0x206200000000 | | | |--6.38%-- __split_and_process_bio | | dm_request | | generic_make_request | | submit_bio | | do_blockdev_direct_IO | | __blockdev_direct_IO | | ext4_ind_direct_IO | | ext4_direct_IO | | generic_file_aio_read | | do_sync_read | | vfs_read | | sys_pread64 | | system_call_fastpath | | 0x7f1e29fc6993 | | 0xa | | 0x206200000000 | | | |--5.84%-- ata_scsi_queuecmd | | scsi_dispatch_cmd | | scsi_request_fn | | __blk_run_queue | | queue_unplugged | | blk_flush_plug_list | | blk_finish_plug | | do_blockdev_direct_IO | | __blockdev_direct_IO | | ext4_ind_direct_IO | | ext4_direct_IO | | generic_file_aio_read | | do_sync_read | | vfs_read | | sys_pread64 | | system_call_fastpath | | 0x7f1e29fc6993 | | 0xa | | 0x206200000000 | | | |--4.89%-- mempool_alloc_slab | | mempool_alloc | | crypt_map | | __map_bio | | __split_and_process_bio | | dm_request | | generic_make_request | | submit_bio | | do_blockdev_direct_IO | | __blockdev_direct_IO | | ext4_ind_direct_IO | | ext4_direct_IO | | generic_file_aio_read | | do_sync_read | | vfs_read | | sys_pread64 | | system_call_fastpath | | 0x7f1e29fc6993 | | 0xa | | 0x206200000000 | | | |--4.73%-- pthread_mutex_unlock | | | --1.83%-- kvm_vcpu_ioctl | do_vfs_ioctl | sys_ioctl | system_call_fastpath | __GI___ioctl | 0x100000002 | |--3.03%-- do_blockdev_direct_IO | __blockdev_direct_IO | ext4_ind_direct_IO | ext4_direct_IO | generic_file_aio_read | do_sync_read | vfs_read | sys_pread64 | system_call_fastpath | 0x7f1e29fc6993 | 0xa | 0x206200000000 | |--2.19%-- __lock_timer | | | |--70.88%-- sys_timer_gettime | | system_call_fastpath | | timer_gettime@@GLIBC_2.3.3 | | 0x0 | | | --29.12%-- sys_timer_settime | system_call_fastpath | timer_settime@@GLIBC_2.3.3 | 0x0 | |--1.33%-- do_sys_poll | sys_poll | system_call_fastpath | __GI___libc_poll | |--0.89%-- __pollwait | | | |--36.02%-- eventfd_poll | | do_sys_poll | | sys_poll | | system_call_fastpath | | __GI___libc_poll | | | |--26.54%-- tcp_poll | | sock_poll | | do_sys_poll | | sys_poll | | system_call_fastpath | | __GI___libc_poll | | | |--22.54%-- signalfd_poll | | do_sys_poll | | sys_poll | | system_call_fastpath | | __GI___libc_poll | | | |--11.63%-- unix_poll | | sock_poll | | do_sys_poll | | sys_poll | | system_call_fastpath | | __GI___libc_poll | | | --3.29%-- datagram_poll | udp_poll | sock_poll | do_sys_poll | sys_poll | system_call_fastpath | __GI___libc_poll | |--0.84%-- get_page_from_freelist | __alloc_pages_nodemask | kmalloc_large_node | __kmalloc_node_track_caller | __kmalloc_reserve | __alloc_skb | sock_alloc_send_pskb | sock_alloc_send_skb | unix_stream_sendmsg | | | |--55.13%-- sock_aio_write | | do_sync_write | | vfs_write | | sys_write | | system_call_fastpath | | 0x7f1e29fc60cd | | | --44.87%-- sock_sendmsg | __sys_sendmsg | sys_sendmsg | system_call_fastpath | __libc_sendmsg | 0x10000 | | | |--5.71%-- 0x21940000334f | | | |--5.13%-- 0x0 | | | |--5.04%-- 0x2020202020202020 | | | |--4.40%-- 0x894100011005bfff | | | |--4.23%-- 0x8 | | | |--4.12%-- 0x3e414641383c093e | | | |--4.05%-- 0x50ab5bf04b2110ba | | | |--3.83%-- 0x7830092c37646465 | | | |--3.82%-- 0x5eb1aa993fc78bcc | | | |--3.82%-- 0x101a2b90101a2b2 | | | |--3.59%-- 0x7c000800c6030000 | | | |--3.31%-- 0x9e0185016b015001 | | | |--3.22%-- 0xc07100000002e | | | |--3.05%-- 0x725f7064755f7469 | | | |--3.02%-- 0xc00003c7f0000 | | | |--2.87%-- 0x2853893424548b20 | | | |--2.87%-- 0x50ab5bb15112553f | | | |--2.87%-- 0x81aa | | | |--2.83%-- 0xfc212bba4cd963fb | | | |--2.79%-- 0xc6ade0de8834a6bd | | | |--2.76%-- 0x9f2110000002e | | | |--2.72%-- 0x8597e30300000084 | | | |--2.63%-- 0x446c74100 | | | |--2.58%-- 0x100000000 | | | |--2.56%-- 0x7265636f794b0300 | | | |--2.52%-- 0x42280e41300e1466 | | | |--2.51%-- 0x9af000009b0 | | | |--2.46%-- 0x697270273d646920 | | | |--2.35%-- 0x14ef000014f0 | | | --2.33%-- 0x50ab5bf34b2110ba | |--0.83%-- ata_scsi_queuecmd | scsi_dispatch_cmd | scsi_request_fn | __blk_run_queue | | | |--97.70%-- queue_unplugged | | blk_flush_plug_list | | blk_finish_plug | | do_blockdev_direct_IO | | __blockdev_direct_IO | | ext4_ind_direct_IO | | ext4_direct_IO | | generic_file_aio_read | | do_sync_read | | vfs_read | | sys_pread64 | | system_call_fastpath | | 0x7f1e29fc6993 | | 0xa | | 0x206200000000 | | | --2.30%-- cfq_insert_request | __elv_add_request | blk_flush_plug_list | blk_finish_plug | do_blockdev_direct_IO | __blockdev_direct_IO | ext4_ind_direct_IO | ext4_direct_IO | generic_file_aio_read | do_sync_read | vfs_read | sys_pread64 | system_call_fastpath | 0x7f1e29fc6993 | 0xa | 0x206200000000 | |--0.75%-- poll_freewait | do_sys_poll | sys_poll | system_call_fastpath | __GI___libc_poll | |--0.71%-- skb_queue_tail | unix_stream_sendmsg | | | |--83.31%-- sock_sendmsg | | __sys_sendmsg | | sys_sendmsg | | system_call_fastpath | | __libc_sendmsg | | | | | |--88.07%-- 0x10000 | | | | | | | |--5.85%-- 0x0 | | | | | | | |--4.74%-- 0x1c000000e9 | | | | | | | |--3.76%-- 0x50ab5c2050c5dcfc | | | | | | | |--3.56%-- 0x894c01f88328ec83 | | | | | | | |--3.07%-- 0x6c6966207861746e | | | | | | | |--2.62%-- 0x5a6400005a63 | | | | | | | |--2.42%-- 0x459f0000 | | | | | | | |--2.37%-- 0xa4a260 | | | | | | | |--2.34%-- 0x4dc857ce2bd30302 | | | | | | | |--2.33%-- 0x73747261700a7265 | | | | | | | |--2.31%-- 0x656c75627275740a | | | | | | | |--2.26%-- 0x1d0 | | | | | | | |--2.20%-- 0x293b4b5428220001 | | | | | | | |--2.20%-- 0x16e80000000000 | | | | | | | |--2.17%-- 0x2d5980c2f07c3d9b | | | | | | | |--2.11%-- 0x841f0f | | | | | | | |--2.08%-- 0x101010101010101 | | | | | | | |--2.07%-- 0xdf24bc8000212f38 | | | | | | | |--2.06%-- 0x7f1a8b5d1030 | | | | | | | |--2.06%-- 0x50000000000014c | | | | | | | |--2.04%-- 0x503020b79840100 | | | | | | | |--1.98%-- 0x17ab2 | | | | | | | |--1.96%-- 0x65745f0000000874 | | | | | | | |--1.94%-- 0x50ab5bd64fa022eb | | | | | | | |--1.94%-- 0xf000251024448b11 | | | | | | | |--1.93%-- 0xf0 | | | | | | | |--1.91%-- 0x480000076cc38130 | | | | | | | |--1.91%-- 0x100e410052bc8704 | | | | | | | |--1.89%-- 0x4b10000000 | | | | | | | |--1.87%-- 0x1c227370f21896d9 | | | | | | | |--1.84%-- 0x246c8b48d88948ff | | | | | | | |--1.80%-- 0x748bef8948000000 | | | | | | | |--1.76%-- 0x4f0139004d013200 | | | | | | | |--1.75%-- 0x1b00000013 | | | | | | | |--1.74%-- 0x5dfbdb23d2f99a26 | | | | | | | |--1.74%-- 0x8b4cfffe6672e8e7 | | | | | | | |--1.71%-- 0xb5058b481c7d0033 | | | | | | | |--1.69%-- 0x50ab5bd74f61e467 | | | | | | | |--1.65%-- 0x36e36f5156850302 | | | | | | | |--1.65%-- 0x4e204f4420202021 | | | | | | | |--1.56%-- 0x6e614d6e6f697461 | | | | | | | |--1.56%-- 0xa963202401000000 | | | | | | | |--1.51%-- 0x48da894800002ae4 | | | | | | | |--1.40%-- 0x6feb938201aa0b8 | | | | | | | |--1.36%-- 0x63fd | | | | | | | --1.35%-- 0x2073612079706d75 | | | | | --11.93%-- 0x1c | | 0x4009a82d1e7f0000 | | | --16.69%-- sock_aio_write | do_sync_write | vfs_write | sys_write | system_call_fastpath | 0x7f1e29fc60cd --3.14%-- [...] 0.73% python libpython2.7.so.1.0 [.] 0x000000000008d1a5 | |--6.45%-- 0x306ee7d893 | |--2.22%-- 0x306ee7d815 | | | --100.00%-- 0x306f188280 | |--1.67%-- 0x306ee971e8 | | | |--95.87%-- 0x306f189760 | | | --4.13%-- 0xc741b0 | |--1.24%-- 0x306eeea37f | 0x306f189760 | |--1.05%-- 0x306ee6c210 | | | |--41.69%-- 0x306f17de00 | | | |--35.16%-- 0x7f4bc864b3d0 | | 0x306f17eb60 | | | |--7.80%-- 0xaef7a0 | | 0xcad870 | | | |--4.34%-- 0x306f183ea0 | | | | | |--86.86%-- 0xc244f0 | | | | | --13.14%-- 0x306f1730a0 | | | |--2.41%-- 0x7f4bc865ad60 | | 0x306f1730a0 | | | |--2.09%-- 0x7f4bc865a940 | | 0x306f1730a0 | | | |--1.54%-- 0x7f4bc865ae10 | | 0x306f1730a0 | | | |--1.45%-- 0xc69908 | | 0xcae240 | | | |--1.41%-- 0x7f4bc865ad08 | | 0x306f1730a0 | | | |--1.12%-- 0x7f4bc865a890 | | 0x306f1730a0 | | | --0.99%-- 0x7f4bd064e7d0 | 0xc244f0 | |--0.95%-- 0x306eee7f6e | | | |--24.87%-- 0x7f4bc7736940 | | | |--11.93%-- 0x7f4bc6f35a40 | | | |--11.88%-- 0x7f4bc6f35b60 | | | |--10.90%-- 0x7f4bc6f35eb0 | | | |--10.37%-- 0x7f4bc7736a20 | | | |--7.78%-- 0x7f4bc6f35740 | | | |--7.50%-- 0x7f4bc7736e90 | | | |--4.34%-- 0x7fff9b3719d0 | | | |--3.86%-- 0x7fff9b372140 | | | |--2.64%-- 0x7f4bc6f35cb0 | | | |--2.15%-- 0x7f4bc7736cb0 | | | --1.76%-- 0x7f4bc7736a30 | |--0.94%-- 0x306ee6c26c | 0x306f17de00 | |--0.94%-- 0x306ee7d810 | | | --100.00%-- 0x306f188280 | |--0.94%-- 0x306ee97190 | | | |--22.26%-- 0x306f189760 | | | |--19.16%-- 0xaef530 | | 0x306f1835e0 | | | |--13.90%-- 0xaef7d0 | | 0x306f1835e0 | | | |--11.63%-- 0x306f17de00 | | | |--6.13%-- 0x8300016a00017c00 | | | |--5.23%-- 0x306f1835e0 | | | |--4.32%-- 0x8300016a00007c00 | | | |--3.18%-- 0x7f4bc8ccf060 | | 0x306f1835e0 | | | |--2.21%-- 0xc741b0 | | 0x306f1835e0 | | | |--2.14%-- 0x7f4bb8162460 | | 0x306f1835e0 | | | |--2.06%-- 0x7f4bb80e22e0 | | 0x306f1835e0 | | | |--1.77%-- 0x7f4bc8caf770 | | 0x306f18a0a0 | | | |--1.61%-- 0xc723d8 | | 0x306f1835e0 | | | |--1.54%-- 0x7f4bc9f5e560 | | | |--1.46%-- 0xc6e1f8 | | 0x306f1835e0 | | | --1.41%-- 0xbb6c80 | 0x306f1835e0 | |--0.92%-- 0x306ee81840 | | | |--30.95%-- 0x306f183ea0 | | 0x306f1835e0 | | | |--15.18%-- 0x7f4bc865b780 | | 0x306f1835e0 | | | |--7.27%-- 0xbec578 | | 0x306f1835e0 | | | |--5.81%-- 0xaef7d0 | | 0x306f1835e0 | | | |--4.63%-- 0x7f4bc865b680 | | 0x306f1835e0 | | | |--3.91%-- 0x7f4bc8ccd050 | | 0x306f1835e0 | | | |--3.84%-- 0x306f16fb20 | | | |--2.74%-- 0x7f4bc8cbd8d0 | | 0x306f1835e0 | | | |--2.72%-- 0x7f4bc86517d0 | | 0x306f1835e0 | | | |--2.18%-- 0x7f4bc0281760 | | 0x306f1835e0 | | | |--2.15%-- 0x7f4bb8112370 | | 0x306f1835e0 | | | |--2.10%-- 0x7f4bc8cc45d0 | | 0x306f1835e0 | | | |--2.03%-- 0x7f4bc865b5f0 | | 0x306f1835e0 | | | |--2.02%-- 0x7f4bc8653c20 | | 0x306f1835e0 | | | |--1.99%-- 0x7f4bb8392af0 | | 0x306f1835e0 | | | |--1.96%-- 0x7f4bc8cbe050 | | 0x306f1835e0 | | | |--1.74%-- 0x7f4bb80e22e0 | | 0x306f1835e0 | | | |--1.73%-- 0x7f4bc865adb8 | | 0x306f1835e0 | | | |--1.10%-- 0x7f4bc0040230 | | 0x306f1835e0 | | | |--1.05%-- 0x7f4bc865c640 | | 0x306f1835e0 | | | |--1.01%-- 0x7f4bb8012070 | | 0x306f1835e0 | | | |--0.64%-- 0x7f4bb81c2580 | | 0x306f1835e0 | | | |--0.62%-- 0x282034312e6f732e | | 0x306f1835e0 | | | --0.60%-- 0x7f4bd064e7d0 | 0x306f1835e0 | |--0.90%-- 0x306ee5e885 | | | |--94.87%-- 0x306f175020 | | | --5.13%-- 0x306f18a0a0 | |--0.89%-- 0x306eeea334 | 0x306f189760 | |--0.82%-- 0x306ee97192 | | | |--32.57%-- 0xaef530 | | 0x306f1835e0 | | | |--15.73%-- 0x306f189760 | | | |--7.25%-- 0x306f17f340 | | | |--5.21%-- 0xaef7d0 | | 0x306f1835e0 | | | |--4.90%-- 0xbb6c80 | | 0x306f1835e0 | | | |--4.52%-- 0x8300016a00017c00 | | | |--3.78%-- 0x8300016a00007c00 | | | |--3.33%-- 0x7f4bc9f5e560 | | | |--2.77%-- 0x306f17de00 | | | |--2.50%-- 0x7f4bc01264e0 | | 0x306f1835e0 | | | |--2.45%-- 0xaef7b8 | | 0x306f1835e0 | | | |--2.37%-- 0xc72540 | | 0x306f1835e0 | | | |--2.33%-- 0x7f4bb80c2280 | | 0x306f1835e0 | | | |--2.04%-- 0xc72a68 | | 0x306f1835e0 | | | |--1.99%-- 0x7f4bb8412ca0 | | 0x306f1835e0 | | | |--1.98%-- 0x7f4bc8caf770 | | 0x306f18a0a0 | | | |--1.48%-- 0x7f4bc864e298 | | 0xc5fe20 | | | |--1.44%-- 0xc69938 | | 0x306f1835e0 | | | --1.38%-- 0x306f1835e0 | |--0.79%-- 0x306ee547d1 | | | |--38.84%-- 0x7f4bc8caf770 | | 0x306f172f00 | | | |--19.69%-- 0x7f4bc971de68 | | 0x306f172f00 | | | |--10.14%-- 0x306f183ea0 | | 0x306f172f00 | | | |--9.63%-- 0xaef7b8 | | 0x306f172f00 | | | |--4.14%-- 0x7f4bc864e420 | | 0x306f172f00 | | | |--2.56%-- 0x7f4bc865a100 | | 0x306f172f00 | | | |--2.31%-- 0x7f4bc865aba8 | | 0x306f172f00 | | | |--2.23%-- 0x7f4bc865a4c8 | | 0x306f172f00 | | | |--2.18%-- 0x7f4bc864e298 | | 0x306f172f00 | | | |--1.88%-- 0xc728e8 | | 0x306f172f00 | | | |--1.70%-- 0xaef7a0 | | 0x306f172f00 | | | |--1.52%-- 0x7f4bc972f0b0 | | 0x306f172f00 | | | |--1.12%-- 0xc698c0 | | 0x306f172f00 | | | |--1.10%-- 0xc6e3a8 | | 0x306f172f00 | | | --0.96%-- 0x7f4bc865a208 | 0x306f172f00 | |--0.73%-- 0x306ee6c212 | | | |--47.69%-- 0x7f4bc864b3d0 | | 0x306f17eb60 | | | |--37.20%-- 0x306f17de00 | | | |--10.14%-- 0x306f183ea0 | | 0xc244f0 | | | |--2.71%-- 0xaefa10 | | 0xcad870 | | | |--1.23%-- 0xaef7a0 | | 0xcad870 | | | --1.03%-- 0x7f4bc8651790 | 0xcad870 | |--0.72%-- 0x306ee6d857 | | | |--81.77%-- 0x306f17eb60 | | | --18.23%-- 0x306f1730a0 | |--0.68%-- 0x306ee55dae | 0x306f1730a0 | |--0.65%-- 0x306ee6e890 | | | |--31.60%-- 0x306f17f340 | | | |--20.42%-- 0xc741b0 | | | |--14.30%-- 0x306f188280 | | | |--12.10%-- 0x306f17de00 | | | |--9.68%-- 0x306f189760 | | | |--6.30%-- 0x7d00037d00025c00 | | | --5.60%-- 0x7c00617800037d00 | |--0.60%-- 0x306eed3914 | | | |--42.80%-- 0x7f4bc97377c0 | | 0x306f1835e0 | | | |--19.84%-- 0x7f4bc865b780 | | 0x306f1835e0 | | | |--4.12%-- 0x7f4bb8042100 | | 0x306f1835e0 | | | |--3.82%-- 0xe57bf0 | | 0x306f1835e0 | | | |--3.32%-- 0x7f4bb8001e50 | | 0x306f1835e0 | | | |--3.29%-- 0xd29e00 | | 0x306f1835e0 | | | |--3.12%-- 0x7f4bb83f2c10 | | 0x306f1835e0 | | | |--2.86%-- 0x7f4bb81d25b0 | | 0x306f1835e0 | | | |--2.72%-- 0x7f4bb82a2820 | | 0x306f1835e0 | | | |--2.66%-- 0x7f4bb8202640 | | 0x306f1835e0 | | | |--2.52%-- 0x7f4bb8212670 | | 0x306f1835e0 | | | |--2.48%-- 0x7f4bb83229a0 | | 0x306f1835e0 | | | |--2.40%-- 0x7f4bb83625f0 | | 0x306f1835e0 | | | |--2.06%-- 0x7f4bb82f6800 | | 0x306f1835e0 | | | --2.00%-- 0x7f4bb82e28e0 | 0x306f1835e0 | |--0.58%-- 0x306ee547d0 | | | |--29.69%-- 0x7f4bc8caf770 | | 0x306f172f00 | | | |--25.61%-- 0x7f4bc971de68 | | 0x306f172f00 | | | |--13.60%-- 0xaef7b8 | | 0x306f172f00 | | | |--9.53%-- 0xaef7a0 | | 0x306f172f00 | | | |--5.08%-- 0x306f183ea0 | | 0x306f172f00 | | | |--3.97%-- 0x7f4bc865ad08 | | 0x306f172f00 | | | |--2.86%-- 0xc723c0 | | 0x306f172f00 | | | |--2.76%-- 0xc697b8 | | 0x306f172f00 | | | |--2.73%-- 0xbec530 | | 0x306f172f00 | | | |--2.32%-- 0x7f4bc864e3e8 | | 0x306f172f00 | | | --1.84%-- 0xc72930 | 0x306f172f00 | |--0.57%-- 0x306ee55d85 | 0x306f188280 | |--0.56%-- 0x306ee55de5 | 0x306f1730a0 | |--0.56%-- 0x306ee7d97f | |--0.56%-- 0x306ee70dcb | | | |--42.51%-- 0x7c00017400017d00 | | | |--27.93%-- 0x8300016a00007c00 | | | |--15.62%-- 0x4400006a00007c00 | | | --13.93%-- 0x64000174001b7300 | |--0.53%-- 0x306ee8b854 | | | |--39.85%-- 0x7f4bc865b780 | | 0x306f1835e0 | | | |--6.49%-- 0x306f188280 | | | |--5.43%-- 0xd173a0 | | 0x306f1835e0 | | | |--4.82%-- 0xcc90e0 | | 0x306f1835e0 | | | |--4.47%-- 0xd09110 | | 0x306f1835e0 | | | |--4.45%-- 0x7f4bb8152430 | | 0x306f1835e0 | | | |--3.59%-- 0x7f4bb8012070 | | 0x306f1835e0 | | | |--3.49%-- 0x7f4bb82827c0 | | 0x306f1835e0 | | | |--3.04%-- 0x7f4bb8412c70 | | 0x306f1835e0 | | | |--3.02%-- 0x7f4bb82e28e0 | | 0x306f1835e0 | | | |--3.01%-- 0x7f4bb82326d0 | | 0x306f1835e0 | | | |--2.74%-- 0x7f4bb8352a30 | | 0x306f1835e0 | | | |--2.59%-- 0x7f4bb8342a00 | | 0x306f1835e0 | | | |--2.37%-- 0x7f4bb81f2610 | | 0x306f1835e0 | | | |--2.24%-- 0x7f4bb8212670 | | 0x306f1835e0 | | | |--1.97%-- 0x7f4bb81a2520 | | 0x306f1835e0 | | | |--1.47%-- 0x7f4bb8102340 | | 0x306f1835e0 | | | |--1.08%-- 0x7f4bb8312970 | | 0x306f1835e0 | | | |--1.01%-- 0x7f4bb8162460 | | 0x306f1835e0 | | | |--0.99%-- 0x7f4bb80220a0 | | 0x306f1835e0 | | | |--0.99%-- 0x7f4bb8202640 | | 0x306f1835e0 | | | --0.89%-- 0x7f4bb81223a0 | 0x306f1835e0 | |--0.52%-- 0x306ee6c2d5 | 0x306f17de00 | |--0.51%-- 0x306ee6c387 | 0x306f17de00 --71.51%-- [...] 0.70% kworker/0:0 [dm_crypt] [k] crypt_convert | --- crypt_convert | |--99.31%-- kcryptd_crypt | process_one_work | worker_thread | kthread | ret_from_fork | --0.69%-- process_one_work worker_thread kthread ret_from_fork 0.59% python libc-2.16.so [.] __memcpy_ssse3_back | --- __memcpy_ssse3_back | |--0.21%-- 0x306f181280 | |--0.09%-- 0x0 | 0x10 | |--0.07%-- 0x300000001 | |--0.03%-- 0x7f4bc863c500 | |--0.03%-- 0x400000001 --99.57%-- [...] 0.57% qemu-system-x86 [kernel.kallsyms] [k] copy_user_enhanced_fast_string | --- copy_user_enhanced_fast_string | |--68.83%-- unix_stream_sendmsg | | | |--63.11%-- sock_sendmsg | | __sys_sendmsg | | sys_sendmsg | | system_call_fastpath | | __libc_sendmsg | | | | | |--99.80%-- 0x10000 | | | | | | | |--9.24%-- 0x0 | | | | | | | |--0.66%-- 0x8 | | | | | | | |--0.65%-- 0x31223d6e6f697372 | | | | | | | |--0.60%-- 0x63 | | | --88.85%-- [...] | | --0.20%-- [...] | | | --36.89%-- sock_aio_write | do_sync_write | vfs_write | sys_write | system_call_fastpath | 0x7f1e29fc60cd | |--12.58%-- vfs_write | sys_write | system_call_fastpath | 0x7f1e29fc60cd | | | |--97.60%-- 0x0 | --2.40%-- [...] | |--8.29%-- sys_poll | system_call_fastpath | __GI___libc_poll | |--4.46%-- system_call_fastpath | | | |--36.20%-- timer_gettime@@GLIBC_2.3.3 | | 0x0 | | | |--25.62%-- timer_settime@@GLIBC_2.3.3 | | 0x0 | | | |--22.07%-- __libc_sigaction | | | --16.11%-- sem_timedwait | |--2.33%-- generic_file_aio_read | do_sync_read | vfs_read | sys_pread64 | system_call_fastpath | 0x7f1e29fc6993 | 0xb | 0x4000000001 | |--0.74%-- kvm_arch_vcpu_ioctl_run | kvm_vcpu_ioctl | do_vfs_ioctl | sys_ioctl | system_call_fastpath | __GI___ioctl | | | |--59.92%-- 0x100000002 | | | |--23.46%-- 0x10100000006 | | | |--12.93%-- 0x100000006 | | | --3.69%-- 0x10100000002 | |--0.68%-- futex_wait_setup | futex_wait | do_futex | sys_futex | system_call_fastpath | sem_timedwait | |--0.53%-- kvm_read_guest | | | |--88.57%-- kvm_read_guest_virt_helper | | kvm_fetch_guest_virt | | do_insn_fetch | | x86_decode_insn | | x86_emulate_instruction | | | | | |--50.47%-- handle_apic_access | | | vmx_handle_exit | | | kvm_arch_vcpu_ioctl_run | | | kvm_vcpu_ioctl | | | do_vfs_ioctl | | | sys_ioctl | | | system_call_fastpath | | | __GI___ioctl | | | | | | | |--60.21%-- 0x10100000006 | | | | | | | --39.79%-- 0x100000002 | | | | | |--46.34%-- handle_io | | | vmx_handle_exit | | | kvm_arch_vcpu_ioctl_run | | | kvm_vcpu_ioctl | | | do_vfs_ioctl | | | sys_ioctl | | | system_call_fastpath | | | __GI___ioctl | | | 0x100000002 | | | | | --3.19%-- handle_ept_misconfig | | vmx_handle_exit | | kvm_arch_vcpu_ioctl_run | | kvm_vcpu_ioctl | | do_vfs_ioctl | | sys_ioctl | | system_call_fastpath | | __GI___ioctl | | 0x100000006 | | | --11.43%-- read_emulate | emulator_read_write_onepage | emulator_read_write | emulator_read_emulated | segmented_read.isra.29 | x86_emulate_insn | x86_emulate_instruction | handle_io | vmx_handle_exit | kvm_arch_vcpu_ioctl_run | kvm_vcpu_ioctl | do_vfs_ioctl | sys_ioctl | system_call_fastpath | __GI___ioctl | 0x100000002 --1.56%-- [...] 0.56% qemu-system-x86 [kernel.kallsyms] [k] do_blockdev_direct_IO | --- do_blockdev_direct_IO | |--99.85%-- __blockdev_direct_IO | ext4_ind_direct_IO | ext4_direct_IO | generic_file_aio_read | do_sync_read | vfs_read | sys_pread64 | system_call_fastpath | 0x7f1e29fc6993 | 0xa | 0x206200000000 --0.15%-- [...]