------------[ cut here ]------------
[    0.004516] WARNING: CPU: 0 PID: 0 at init/main.c:1023 start_kernel+0x38c/0x390
[    0.005126] Interrupts were enabled early
[    0.005230] Modules linked in:
[    0.005690] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-rc6-next-20250512 #1 NONE 
[    0.005936] Hardware name: Generic DT based system
[    0.006077] Call trace: 
[    0.006570]  unwind_backtrace from show_stack+0x28/0x2c
[    0.006709]  show_stack from dump_stack_lvl+0x68/0x80
[    0.006746]  dump_stack_lvl from __warn+0xe0/0x1e8
[    0.006761]  __warn from warn_slowpath_fmt+0x12c/0x178
[    0.006873]  warn_slowpath_fmt from start_kernel+0x38c/0x390
[    0.006899]  start_kernel from 0x0
[    0.007145] ---[ end trace 0000000000000000 ]---

tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250512 #1 SMP @1747050808 armv7l
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
select_var.h:109: TINFO: Testing libc select()
tst_timer_test.c:357: TINFO: CLOCK_MONOTONIC resolution 1ns
tst_timer_test.c:369: TINFO: prctl(PR_GET_TIMERSLACK) = 50us
tst_test.c:1743: TINFO: Updating runtime to 0h 00m 09s
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 45s
tst_timer_test.c:263: TINFO: select() sleeping for 1000us 500 iterations, threshold 450.01us
tst_timer_test.c:305: TINFO: min 1254us, max 2001us, median 1503us, trunc mean 1445.52us (discarded 25)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 2000us 500 iterations, threshold 450.01us
tst_timer_test.c:305: TINFO: min 2282us, max 3475us, median 2534us, trunc mean 2480.25us (discarded 25)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 5000us 300 iterations, threshold 450.04us
tst_timer_test.c:305: TINFO: min 5309us, max 6033us, median 5614us, trunc mean 5598.78us (discarded 15)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 10000us 100 iterations, threshold 450.33us
tst_timer_test.c:305: TINFO: min 10401us, max 10915us, median 10694us, trunc mean 10674.22us (discarded 5)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 25000us 50 iterations, threshold 451.29us
tst_timer_test.c:305: TINFO: min 25582us, max 26497us, median 25912us, trunc mean 25905.94us (discarded 2)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 100000us 10 iterations, threshold 537.00us
tst_timer_test.c:305: TINFO: min 100413us, max 101180us, median 100969us, trunc mean 100942.67us (discarded 1)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 1000000us 2 iterations, threshold 4400.00us
tst_timer_test.c:305: TINFO: min 1002421us, max 1002421us, median 1002421us, trunc mean 1002421.00us (discarded 1)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
select_var.h:112: TINFO: Testing SYS_select syscall
tst_timer_test.c:357: TINFO: CLOCK_MONOTONIC resolution 1ns
tst_timer_test.c:369: TINFO: prctl(PR_GET_TIMERSLACK) = 50us
tst_test.c:1743: TINFO: Updating runtime to 0h 00m 09s
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 45s
tst_timer_test.c:263: TINFO: select() sleeping for 1000us 500 iterations, threshold 450.01us
select_var.h:40: TCONF: syscall(-1) __NR_select not supported on your arch
select_var.h:115: TINFO: Testing SYS_pselect6 syscall
tst_timer_test.c:357: TINFO: CLOCK_MONOTONIC resolution 1ns
tst_timer_test.c:369: TINFO: prctl(PR_GET_TIMERSLACK) = 50us
tst_test.c:1743: TINFO: Updating runtime to 0h 00m 09s
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 45s
tst_timer_test.c:263: TINFO: select() sleeping for 1000us 500 iterations, threshold 450.01us
tst_timer_test.c:305: TINFO: min 1255us, max 3687us, median 1448us, trunc mean 1437.95us (discarded 25)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 2000us 500 iterations, threshold 450.01us
tst_timer_test.c:305: TINFO: min 2286us, max 2971us, median 2531us, trunc mean 2484.69us (discarded 25)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 5000us 300 iterations, threshold 450.04us
tst_timer_test.c:305: TINFO: min 5334us, max 6055us, median 5607us, trunc mean 5592.85us (discarded 15)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 10000us 100 iterations, threshold 450.33us
tst_timer_test.c:305: TINFO: min 10417us, max 10984us, median 10640us, trunc mean 10624.58us (discarded 5)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 25000us 50 iterations, threshold 451.29us
tst_timer_test.c:305: TINFO: min 25600us, max 26158us, median 25895us, trunc mean 25884.08us (discarded 2)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 100000us 10 iterations, threshold 537.00us
tst_timer_test.c:305: TINFO: min 100857us, max 101444us, median 100966us, trunc mean 101006.56us (discarded 1)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 1000000us 2 iterations, threshold 4400.00us
tst_timer_test.c:305: TINFO: min 1001751us, max 1001906us, median 1001751us, trunc mean 1001751.00us (discarded 1)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
select_var.h:118: TINFO: Testing SYS_pselect6 time64 syscall
tst_timer_test.c:357: TINFO: CLOCK_MONOTONIC resolution 1ns
tst_timer_test.c:369: TINFO: prctl(PR_GET_TIMERSLACK) = 50us
tst_test.c:1743: TINFO: Updating runtime to 0h 00m 09s
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 45s
tst_timer_test.c:263: TINFO: select() sleeping for 1000us 500 iterations, threshold 450.01us
tst_timer_test.c:305: TINFO: min 1253us, max 3132us, median 1510us, trunc mean 1449.02us (discarded 25)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 2000us 500 iterations, threshold 450.01us
tst_timer_test.c:305: TINFO: min 2294us, max 3046us, median 2558us, trunc mean 2536.77us (discarded 25)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 5000us 300 iterations, threshold 450.04us
tst_timer_test.c:305: TINFO: min 5304us, max 6147us, median 5578us, trunc mean 5556.56us (discarded 15)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 10000us 100 iterations, threshold 450.33us
tst_timer_test.c:305: TINFO: min 10376us, max 10958us, median 10646us, trunc mean 10635.80us (discarded 5)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 25000us 50 iterations, threshold 451.29us
tst_timer_test.c:305: TINFO: min 25421us, max 26371us, median 25848us, trunc mean 25867.52us (discarded 2)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 100000us 10 iterations, threshold 537.00us
tst_timer_test.c:305: TINFO: min 100735us, max 101111us, median 100974us, trunc mean 100931.00us (discarded 1)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
tst_timer_test.c:263: TINFO: select() sleeping for 1000000us 2 iterations, threshold 4400.00us
tst_timer_test.c:305: TINFO: min 1002042us, max 1002086us, median 1002042us, trunc mean 1002042.00us (discarded 1)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds
select_var.h:121: TINFO: Testing SYS__newselect syscall
tst_timer_test.c:357: TINFO: CLOCK_MONOTONIC resolution 1ns
tst_timer_test.c:369: TINFO: prctl(PR_GET_TIMERSLACK) = 50us
tst_test.c:1743: TINFO: Updating runtime to 0h 00m 09s
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 45s
tst_timer_test.c:263: TINFO: select() sleeping for 1000us 500 iterations, threshold 450.01us
tst_timer_test.c:292: TFAIL: select() woken up early 500 times range: [721,48]
tst_timer_test.c:305: TINFO: min 48us, max 721us, median 49us, trunc mean 51.11us (discarded 25)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:263: TINFO: select() sleeping for 2000us 500 iterations, threshold 450.01us
tst_timer_test.c:292: TFAIL: select() woken up early 500 times range: [400,48]
tst_timer_test.c:305: TINFO: min 48us, max 400us, median 50us, trunc mean 51.42us (discarded 25)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:263: TINFO: select() sleeping for 5000us 300 iterations, threshold 450.04us
tst_timer_test.c:292: TFAIL: select() woken up early 300 times range: [334,47]
tst_timer_test.c:305: TINFO: min 47us, max 334us, median 50us, trunc mean 53.50us (discarded 15)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:263: TINFO: select() sleeping for 10000us 100 iterations, threshold 450.33us
tst_timer_test.c:292: TFAIL: select() woken up early 100 times range: [268,48]
tst_timer_test.c:305: TINFO: min 48us, max 268us, median 50us, trunc mean 62.48us (discarded 5)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:263: TINFO: select() sleeping for 25000us 50 iterations, threshold 451.29us
tst_timer_test.c:292: TFAIL: select() woken up early 50 times range: [104,49]
tst_timer_test.c:305: TINFO: min 49us, max 104us, median 83us, trunc mean 76.40us (discarded 2)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:263: TINFO: select() sleeping for 100000us 10 iterations, threshold 537.00us
tst_timer_test.c:292: TFAIL: select() woken up early 10 times range: [110,82]
tst_timer_test.c:305: TINFO: min 82us, max 110us, median 89us, trunc mean 90.00us (discarded 1)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:263: TINFO: select() sleeping for 1000000us 2 iterations, threshold 4400.00us
tst_timer_test.c:305: TINFO: min 1002047us, max 1002233us, median 1002047us, trunc mean 1002047.00us (discarded 1)
tst_timer_test.c:311: TINFO: Virtualisation detected, skipping oversleep checks
tst_timer_test.c:326: TPASS: Measured times are within thresholds

Summary:
passed   22
failed   6
broken   0
skipped  1
warnings 0

select02 select02
select02: <12>[  212.203483] /usr/local/bin/kirk[278]: starting test select02 (select02)

tst_buffers.c:57: TINFO: Test is using guarded buffers
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250512 #1 SMP @1747050808 armv7l
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
recvmmsg01.c:133: TINFO: Testing variant: vDSO or syscall with libc spec
recvmmsg01.c:86: TPASS: recvmmsg() bad socket file descriptor : EBADF (9)
tst_test.c:1797: TBROK: Test killed by SIGSEGV!

Summary:
passed   1
failed   0
broken   1
skipped  0
warnings 0

recvmmsg01 recvmmsg01
recvmmsg01: <12>[  100.814822] /usr/local/bin/kirk[278]: starting test recvmmsg01 (recvmmsg01)
recvmmsg01.c:133: TINFO: Testing variant: vDSO or syscall with libc spec
recvmmsg01.c:86: TPASS: recvmmsg() bad socket file descriptor : EBADF (9)

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_reaybaKLu as tmpdir (tmpfs filesystem)
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250512 #1 SMP @1747050808 armv7l
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
readahead01.c:36: TPASS: readahead() with fd = -1 : EBADF (9)
readahead01.c:43: TPASS: readahead() with invalid fd : EBADF (9)
readahead01.c:64: TPASS: readahead() on O_PATH file : EBADF (9)
readahead01.c:64: TPASS: readahead() on directory : EINVAL (22)
readahead01.c:64: TPASS: readahead() on /dev/zero : EINVAL (22)
readahead01.c:64: TPASS: readahead() on pipe read end : EINVAL (22)
readahead01.c:64: TPASS: readahead() on pipe write end : EBADF (9)
readahead01.c:64: TPASS: readahead() on unix socket : EINVAL (22)
readahead01.c:64: TPASS: readahead() on inet socket : EINVAL (22)
readahead01.c:64: TPASS: readahead() on epoll : EINVAL (22)
readahead01.c:64: TPASS: readahead() on eventfd : EINVAL (22)
readahead01.c:64: TPASS: readahead() on signalfd : EINVAL (22)
readahead01.c:64: TPASS: readahead() on timerfd : EINVAL (22)
readahead01.c:64: TPASS: readahead() on fanotify : EINVAL (22)
readahead01.c:64: TPASS: readahead() on inotify : EINVAL (22)
tst_fd.c:170: TCONF: Skipping userfaultfd: ENOSYS (38)
readahead01.c:64: TPASS: readahead() on perf event : EINVAL (22)
readahead01.c:64: TPASS: readahead() on io uring : EINVAL (22)
tst_fd.c:215: TCONF: Skipping bpf map: ENOSYS (38)
readahead01.c:64: TPASS: readahead() on fsopen : EINVAL (22)
readahead01.c:64: TPASS: readahead() on fspick : EINVAL (22)
readahead01.c:64: TPASS: readahead() on open_tree : EBADF (9)
tst_test.c:1797: TBROK: Test killed by SIGILL!

Summary:
passed   20
failed   0
broken   1
skipped  2
warnings 0

readahead01 readahead01
readahead01: <12>[   70.512669] /usr/local/bin/kirk[278]: starting test readahead01 (readahead01)
readahead01.c:36: TPASS: readahead() with fd = -1 : EBADF (9)
readahead01.c:43: TPASS: readahead() with invalid fd : EBADF (9)
readahead01.c:64: TPASS: readahead() on O_PATH file : EBADF (9)
readahead01.c:64: TPASS: readahead() on directory : EINVAL (22)
readahead01.c:64: TPASS: readahead() on /dev/zero : EINVAL (22)
readahead01.c:64: TPASS: readahead() on pipe read end : EINVAL (22)
readahead01.c:64: TPASS: readahead() on pipe write end : EBADF (9)
readahead01.c:64: TPASS: readahead() on unix socket : EINVAL (22)
readahead01.c:64: TPASS: readahead() on inet socket : EINVAL (22)
readahead01.c:64: TPASS: readahead() on epoll : EINVAL (22)
readahead01.c:64: TPASS: readahead() on eventfd : EINVAL (22)
readahead01.c:64: TPASS: readahead() on signalfd : EINVAL (22)
readahead01.c:64: TPASS: readahead() on timerfd : EINVAL (22)
readahead01.c:64: TPASS: readahead() on fanotify : EINVAL (22)
readahead01.c:64: TPASS: readahead() on inotify : EINVAL (22)
readahead01.c:64: TPASS: readahead() on perf event : EINVAL (22)
readahead01.c:64: TPASS: readahead() on io uring : EINVAL (22)
readahead01.c:64: TPASS: readahead() on fsopen : EINVAL (22)
readahead01.c:64: TPASS: readahead() on fspick : EINVAL (22)
readahead01.c:64: TPASS: readahead() on open_tree : EBADF (9)