On 07.05.2021 13.33, Lev Serebryakov wrote:

Several versions of 14-CURRENT (including FreeBSD-14.0-CURRENT-amd64-20210506-49c894ddced-246502-memstick.img) can not boot on Lenovo T540p 19 times out of 20.

It crashes on device detection, after detecting sound subsystem, with traps 9 and 12 (9 is more often) and mostly with this stacktrace (9 out of 10 crashes have this stacktrace:

Perhaps similar to bug reported here https://forums.freebsd.org/threads/boot-timeout-error-on-rtsx-freebsd-13-0-hp-840-g3.80031/#post-508072

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=255130

Do you happen to have an empty adapter (sd->micro sd) inserted in the slot. That causes a card-inserted interrupt, on all the realtek sd-card readers I have touched.

Regards

-- trap
run_interrupt_driven_config_hooks()
boot_run_interrupt_driven_config_hooks()
mi_startup()
btext()


But twice I've got more interesting stacktraces:

-- trap
strlen()
kvprintf()
vsnprintf()
vpanic()
panic()
__mtx_lock_flags()
_sleep()
mmc_wait_for_request()
mmc_wait_for_cmd()
mmc_go_discovery()
mmc_delayed_attach()
run_interrupt_driven_config_hooks()
boot_run_interrupt_driven_config_hooks()
mi_startup()
btext()

--- trap
__mtx_lock_sleep()
__mtx_lock_flags()
mmc_wakeup()
rtsx_intr()
ithread_loop()
fork_exit()
fork_trampoline()

 Looks like there is problem with rtsx driver!

 I've checked memory with memtest86+ for 24 hours (4.5 passes) without any problems.

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