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charset="UTF-8" Content-Transfer-Encoding: 8bit X-ClientProxiedBy: p-exch-cas-a-m2.sberdevices.ru (172.24.201.210) To p-exch-cas-a-m1.sberdevices.ru (172.24.201.216) X-KSMG-AntiPhishing: NotDetected X-KSMG-AntiSpam-Auth: dkim=none X-KSMG-AntiSpam-Envelope-From: avkrasnov@salutedevices.com X-KSMG-AntiSpam-Info: LuaCore: 98 0.3.98 ca9d2f3beca9ca2a85e178af9d8e97d5fa2c38a3, {Tracking_from_domain_doesnt_match_to}, d41d8cd98f00b204e9800998ecf8427e.com:7.1.1;salutedevices.com:7.1.1;127.0.0.199:7.1.2;smtp.sberdevices.ru:7.1.1,5.0.1, FromAlignment: s X-KSMG-AntiSpam-Interceptor-Info: scan successful X-KSMG-AntiSpam-Lua-Profiles: 202167 [Apr 10 2026] X-KSMG-AntiSpam-Method: none X-KSMG-AntiSpam-Rate: 0 X-KSMG-AntiSpam-Status: not_detected X-KSMG-AntiSpam-Version: 6.1.1.22 X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 2.1.1.8310, bases: 2026/04/09 21:06:00 #28382314 X-KSMG-AntiVirus-Status: NotDetected, skipped X-KSMG-KATA-Status: Not Scanned X-KSMG-LinksScanning: NotDetected X-KSMG-Message-Action: skipped X-KSMG-Rule-ID: 5 10.04.2026 13:06, Gao Xiang пишет: > > > On 2026/4/10 18:03, Arseniy Krasnov wrote: >> >> >> 10.04.2026 13:01, Gao Xiang пишет: >>> >>> >>> On 2026/4/10 17:59, Arseniy Krasnov wrote: >>>> >>>> >>>> 10.04.2026 12:20, Gao Xiang wrote: >>>>> >>>>> >>>>> On 2026/4/10 16:55, Arseniy Krasnov wrote: >>>>>> >>>>>> >>>>> >>>>> ... >>>>> >>>>>>>> >>>>>>>> BR2_TARGET_ROOTFS_EROFS=y >>>>>>>> BR2_TARGET_ROOTFS_EROFS_CUSTOM_COMPRESSION=y >>>>>>>> BR2_TARGET_ROOTFS_EROFS_COMPRESSION_ALGORITHMS="zstd,22 --max-extent-bytes 65536 -E48bit" >>>>> >>>>> btw, may I ask what's the erofs-utils version? >>>>> erofs-utils 1.9? >>>> >>>> We have 1.8.5 erofs-utils >>> >>> 1.8.5 shouldn't have `-E48bit` support, that is my question. >> >> You mean to try to reproduce with 1.9 utils ? > > Nope, I meant > > BR2_TARGET_ROOTFS_EROFS_COMPRESSION_ALGORITHMS="zstd,22 --max-extent-bytes 65536 -E48bit" > > is invalid in erofs-utils 1.8.5. > > If you were using erofs-utils 1.9+, that may be due to > the new `-E48bit`; > > but you said you are using erofs-utils 1.8.5, that makes > me feel confused. > Ah, ok, so need to debug it at kernel side as we talked before. Thanks > Thanks, > Gao Xiang