01:04 <alexeymin> on 6.15-rc4 sdm660-lavender started to suddenly reset during early booting phase, in initramfs, some time after adreno/mdss probe

01:04 <alexeymin> useless logs from uart with no relevant errors https://paste.sr.ht/~minlexx/b67a0a4214c2da4da9db0fba164ea7abc437a267

01:07 <alexeymin> has anyone seen anything similar?

01:12 <jn> since you say it started with a recent update, "git bisect" may help

02:03 <msumro> jn: modem not working

02:03 <msumro> https://usercontent.irccloud-cdn.com/file/wBjdSuWR/1+%2817%29.txt

02:03 <msumro> https://usercontent.irccloud-cdn.com/file/dnQKDJXs/log.txt

04:23 <msumro> 1.made .mbn from .mdt from /vendor/firmware_mnt/image/modem.mdt and moved it into /usr/lib/firmware/qcom/sm8550/aston/modem.mbn

04:23 <msumro> 2.edited ipa v5.5 driver to remove error

04:23 <msumro> by editing /drivers/net/ipa/ipa_data-v5.5.c smem size to "0" from "b000"

04:23 <msumro> fatal error received: ipa_ipfltr.c:1240:IPA Assert: IPA_SMEM_ALLOC_EX(smem_param) == SMEM_STATUS_SUCCESS failed: ipa_ipfltri_sys_mem_init:shared memory allocation failure of size 45056

04:23 <msumro> 3.copied from /vendor/firmware_mnt/image/modem_pr to /usr/lib/firmware/qcom/sm8550/aston/modem_pr to fix "DeviceNotReady" error

04:23 <msumro> also it missing not apt port but "AT", primary one

09:22 <msumro> Since "loading IMSI..." succeded it means that sending AT commands works, so perhaps those commands that failed are using some legacy function that has broken checks.