[g700][g510] ltp: cpuhotplug04: cause cpu stuck

[Jian Hui Lee]

[Summary]
ubuntu_ltp: cpuhotplug04 cause cpu stuck

[Steps to reproduce]
on the dut:
1. git clone -b sru https://git.launchpad.net/~canonical-kernel-team/+git/ltp
2. sed -i /ntfs/d lib/tst_supported_fs_types.c
3. make autotools
4. ./configure
5. make -j8
6. make install
7. cpuhotplug04.sh

[Expected result]
should not cause any cpu stuck on the device

stdout
------
[15836.753391] Detected VIPT I-cache on CPU0
[15836.753486] GICv3: CPU0: found redistributor 0 region 0:0x000000000c040000
[15836.753594] CPU0: Booted secondary processor 0x0000000000 [0x412fd050]
[15836.837674] Detected VIPT I-cache on CPU1
[15836.837766] GICv3: CPU1: found redistributor 100 region 0:0x000000000c060000
[15836.837867] CPU1: Booted secondary processor 0x0000000100 [0x412fd050]
[15836.949579] Detected VIPT I-cache on CPU2
[15836.949670] GICv3: CPU2: found redistributor 200 region 0:0x000000000c080000
[15836.949769] CPU2: Booted secondary processor 0x0000000200 [0x412fd050]
[15837.077602] Detected VIPT I-cache on CPU3
[15837.077695] GICv3: CPU3: found redistributor 300 region 0:0x000000000c0a0000
[15837.077794] CPU3: Booted secondary processor 0x0000000300 [0x412fd050]
[15837.209589] Detected VIPT I-cache on CPU4
[15837.209682] GICv3: CPU4: found redistributor 400 region 0:0x000000000c0c0000
[15837.209779] CPU4: Booted secondary processor 0x0000000400 [0x412fd050]
[15837.361596] Detected VIPT I-cache on CPU5
[15837.361693] GICv3: CPU5: found redistributor 500 region 0:0x000000000c0e0000
[15837.361792] CPU5: Booted secondary processor 0x0000000500 [0x412fd050]
[15837.481570] Detected PIPT I-cache on CPU6
[15837.481620] GICv3: CPU6: found redistributor 600 region 0:0x000000000c100000
[15837.481668] CPU6: Booted secondary processor 0x0000000600 [0x411fd410]
[15837.702608] migrate_one_irq: 46 callbacks suppressed
[15837.702637] IRQ357: set affinity failed(-22).
[15837.702662] IRQ359: set affinity failed(-22).
[15837.703122] psci: CPU0 killed (polled 0 ms)
[15837.806566] IRQ357: set affinity failed(-22).
[15837.806605] IRQ359: set affinity failed(-22).
[15837.807839] psci: CPU1 killed (polled 0 ms)
[15837.902513] IRQ357: set affinity failed(-22).
[15837.902553] IRQ359: set affinity failed(-22).
[15837.903546] psci: CPU2 killed (polled 0 ms)
[15837.998499] IRQ357: set affinity failed(-22).
[15837.998539] IRQ359: set affinity failed(-22).
[15837.999630] psci: CPU3 killed (polled 0 ms)
[15838.102372] IRQ357: set affinity failed(-22).
[15838.102414] IRQ359: set affinity failed(-22).
[15838.105003] psci: CPU4 killed (polled 0 ms)
[15838.183032] psci: CPU5 killed (polled 0 ms)
[15838.242077] psci: CPU6 killed (polled 0 ms)
[15838.297405] Detected VIPT I-cache on CPU0
[15838.297495] GICv3: CPU0: found redistributor 0 region 0:0x000000000c040000
[15838.297602] CPU0: Booted secondary processor 0x0000000000 [0x412fd050]
[15838.377724] Detected VIPT I-cache on CPU1
[15838.377811] GICv3: CPU1: found redistributor 100 region 0:0x000000000c060000
[15838.377910] CPU1: Booted secondary processor 0x0000000100 [0x412fd050]
[15838.501585] Detected VIPT I-cache on CPU2
[15838.501674] GICv3: CPU2: found redistributor 200 region 0:0x000000000c080000
[15838.501772] CPU2: Booted secondary processor 0x0000000200 [0x412fd050]
[15838.613485] Detected VIPT I-cache on CPU3
[15838.613579] GICv3: CPU3: found redistributor 300 region 0:0x000000000c0a0000
[15838.613678] CPU3: Booted secondary processor 0x0000000300 [0x412fd050]
[15838.729502] Detected VIPT I-cache on CPU4
[15838.729598] GICv3: CPU4: found redistributor 400 region 0:0x000000000c0c0000
[15838.729695] CPU4: Booted secondary processor 0x0000000400 [0x412fd050]
[15838.849676] Detected VIPT I-cache on CPU5
[15838.849770] GICv3: CPU5: found redistributor 500 region 0:0x000000000c0e0000
[15838.849870] CPU5: Booted secondary processor 0x0000000500 [0x412fd050]
[15838.961563] Detected PIPT I-cache on CPU6
[15838.961612] GICv3: CPU6: found redistributor 600 region 0:0x000000000c100000
[15838.961660] CPU6: Booted secondary processor 0x0000000600 [0x411fd410]
[15839.158442] psci: CPU0 killed (polled 0 ms)
[15839.242999] psci: CPU1 killed (polled 0 ms)
[15839.343828] psci: CPU2 killed (polled 0 ms)
[15839.447677] psci: CPU3 killed (polled 0 ms)
[15839.546647] psci: CPU4 killed (polled 0 ms)
[15839.632264] psci: CPU5 killed (polled 0 ms)
[15839.694255] psci: CPU6 killed (polled 0 ms)
[15839.749231] Detected VIPT I-cache on CPU0
[15839.749320] GICv3: CPU0: found redistributor 0 region 0:0x000000000c040000
[15839.749417] CPU0: Booted secondary processor 0x0000000000 [0x412fd050]
[15839.837678] Detected VIPT I-cache on CPU1
[15839.837773] GICv3: CPU1: found redistributor 100 region 0:0x000000000c060000
[15839.837873] CPU1: Booted secondary processor 0x0000000100 [0x412fd050]
[15839.965575] Detected VIPT I-cache on CPU2
[15839.965664] GICv3: CPU2: found redistributor 200 region 0:0x000000000c080000
[15839.965762] CPU2: Booted secondary processor 0x0000000200 [0x412fd050]
[15840.089694] Detected VIPT I-cache on CPU3
[15840.089786] GICv3: CPU3: found redistributor 300 region 0:0x000000000c0a0000
[15840.089884] CPU3: Booted secondary processor 0x0000000300 [0x412fd050]
[15840.221487] Detected VIPT I-cache on CPU4
[15840.221573] GICv3: CPU4: found redistributor 400 region 0:0x000000000c0c0000
[15840.221661] CPU4: Booted secondary processor 0x0000000400 [0x412fd050]
[15840.373507] Detected VIPT I-cache on CPU5
[15840.373604] GICv3: CPU5: found redistributor 500 region 0:0x000000000c0e0000
[15840.373704] CPU5: Booted secondary processor 0x0000000500 [0x412fd050]
[15840.501613] Detected PIPT I-cache on CPU6
[15840.501660] GICv3: CPU6: found redistributor 600 region 0:0x000000000c100000
[15840.501708] CPU6: Booted secondary processor 0x0000000600 [0x411fd410]
[15840.699756] psci: CPU0 killed (polled 0 ms)
[15840.803885] psci: CPU1 killed (polled 0 ms)
[15840.914613] psci: CPU2 killed (polled 0 ms)
[15841.007748] psci: CPU3 killed (polled 0 ms)
[15841.107683] psci: CPU4 killed (polled 0 ms)
[15841.183137] psci: CPU5 killed (polled 0 ms)
[15841.246083] psci: CPU6 killed (polled 0 ms)
[15841.301399] Detected VIPT I-cache on CPU0
[15841.301490] GICv3: CPU0: found redistributor 0 region 0:0x000000000c040000
[15841.301596] CPU0: Booted secondary processor 0x0000000000 [0x412fd050]
[15841.377618] Detected VIPT I-cache on CPU1
[15841.377708] GICv3: CPU1: found redistributor 100 region 0:0x000000000c060000
[15841.377801] CPU1: Booted secondary processor 0x0000000100 [0x412fd050]
[15841.473582] Detected VIPT I-cache on CPU2
[15841.473673] GICv3: CPU2: found redistributor 200 region 0:0x000000000c080000
[15841.473765] CPU2: Booted secondary processor 0x0000000200 [0x412fd050]
[15841.557601] Detected VIPT I-cache on CPU3
[15841.557696] GICv3: CPU3: found redistributor 300 region 0:0x000000000c0a0000
[15841.557795] CPU3: Booted secondary processor 0x0000000300 [0x412fd050]
[15841.681516] Detected VIPT I-cache on CPU4
[15841.681611] GICv3: CPU4: found redistributor 400 region 0:0x000000000c0c0000
[15841.681709] CPU4: Booted secondary processor 0x0000000400 [0x412fd050]
[15841.809506] Detected VIPT I-cache on CPU5
[15841.809603] GICv3: CPU5: found redistributor 500 region 0:0x000000000c0e0000
[15841.809703] CPU5: Booted secondary processor 0x0000000500 [0x412fd050]
[15841.933601] Detected PIPT I-cache on CPU6
[15841.933650] GICv3: CPU6: found redistributor 600 region 0:0x000000000c100000
[15841.933697] CPU6: Booted secondary processor 0x0000000600 [0x411fd410]
[15842.150444] psci: CPU0 killed (polled 0 ms)
[15842.238665] psci: CPU1 killed (polled 0 ms)
[15842.347791] psci: CPU2 killed (polled 0 ms)
[15842.459780] psci: CPU3 killed (polled 0 ms)
[15842.543439] psci: CPU4 killed (polled 0 ms)
[15842.606702] psci: CPU5 killed (polled 0 ms)
[15842.674262] psci: CPU6 killed (polled 0 ms)
[15842.729353] Detected VIPT I-cache on CPU0
[15842.729426] GICv3: CPU0: found redistributor 0 region 0:0x000000000c040000
[15842.729514] CPU0: Booted secondary processor 0x0000000000 [0x412fd050]
[15842.821694] Detected VIPT I-cache on CPU1
[15842.821784] GICv3: CPU1: found redistributor 100 region 0:0x000000000c060000
[15842.821886] CPU1: Booted secondary processor 0x0000000100 [0x412fd050]
[15842.929668] Detected VIPT I-cache on CPU2
[15842.929758] GICv3: CPU2: found redistributor 200 region 0:0x000000000c080000
[15842.929857] CPU2: Booted secondary processor 0x0000000200 [0x412fd050]
[15843.053456] Detected VIPT I-cache on CPU3
[15843.053550] GICv3: CPU3: found redistributor 300 region 0:0x000000000c0a0000
[15843.053650] CPU3: Booted secondary processor 0x0000000300 [0x412fd050]
[15843.157139] Detected VIPT I-cache on CPU4
[15843.157184] GICv3: CPU4: found redistributor 400 region 0:0x000000000c0c0000
[15843.157227] CPU4: Booted secondary processor 0x0000000400 [0x412fd050]
[15843.273604] Detected VIPT I-cache on CPU5
[15843.273704] GICv3: CPU5: found redistributor 500 region 0:0x000000000c0e0000
[15843.273803] CPU5: Booted secondary processor 0x0000000500 [0x412fd050]
[15843.397614] Detected PIPT I-cache on CPU6
[15843.397665] GICv3: CPU6: found redistributor 600 region 0:0x000000000c100000
[15843.397710] CPU6: Booted secondary processor 0x0000000600 [0x411fd410]
[15843.606617] migrate_one_irq: 46 callbacks suppressed
[15843.606648] IRQ357: set affinity failed(-22).
[15843.606674] IRQ359: set affinity failed(-22).
[15843.608196] psci: CPU0 killed (polled 0 ms)
[15843.702435] IRQ357: set affinity failed(-22).
[15843.702477] IRQ359: set affinity failed(-22).
[15843.703290] psci: CPU1 killed (polled 0 ms)
[15843.794476] IRQ357: set affinity failed(-22).
[15843.794516] IRQ359: set affinity failed(-22).
[15843.795256] psci: CPU2 killed (polled 0 ms)
[15843.898490] IRQ357: set affinity failed(-22).
[15843.898530] IRQ359: set affinity failed(-22).
[15843.900210] psci: CPU3 killed (polled 0 ms)
[15844.006363] IRQ357: set affinity failed(-22).
[15844.006403] IRQ359: set affinity failed(-22).
[15844.009056] psci: CPU4 killed (polled 0 ms)
[15871.398247] watchdog: BUG: soft lockup - CPU#6 stuck for 26s! [migration/6:52]
[15899.398207] watchdog: BUG: soft lockup - CPU#6 stuck for 52s! [migration/6:52]
[15927.398167] watchdog: BUG: soft lockup - CPU#6 stuck for 78s! [migration/6:52]
[15955.398127] watchdog: BUG: soft lockup - CPU#6 stuck for 104s! [migration/6:52]
[15983.398086] watchdog: BUG: soft lockup - CPU#6 stuck for 130s! [migration/6:52]
[16011.398046] watchdog: BUG: soft lockup - CPU#6 stuck for 156s! [migration/6:52]
[16039.398006] watchdog: BUG: soft lockup - CPU#6 stuck for 182s! [migration/6:52]
[16067.397965] watchdog: BUG: soft lockup - CPU#6 stuck for 208s! [migration/6:52]
[16095.397925] watchdog: BUG: soft lockup - CPU#6 stuck for 235s! [migration/6:52]
[16123.397884] watchdog: BUG: soft lockup - CPU#6 stuck for 261s! [migration/6:52]
[16151.397844] watchdog: BUG: soft lockup - CPU#6 stuck for 287s! [migration/6:52]
[16179.397803] watchdog: BUG: soft lockup - CPU#6 stuck for 313s! [migration/6:52]
[16207.397763] watchdog: BUG: soft lockup - CPU#6 stuck for 339s! [migration/6:52]
[16235.397722] watchdog: BUG: soft lockup - CPU#6 stuck for 365s! [migration/6:52]