Based on my experience, softdep may be very fragile on the fast system with slow drive. I guess what you see may be softdep own issue.
On Sun, 20 Jan 2019 11:49:32 +0100 Thuban <[email protected]> wrote: > I've got some more. > After mounting the disk with "softdep" option, I saw this message on the > console a short while before the crash : > > ehci_sync_hc: tsleep() = 35 > ehci_sync_hc: tsleep() = 35 > ehci_sync_hc: tsleep() = 35 > ehci_sync_hc: tsleep() = 35 > /var: got error 5 while accessing filesystem > panic: softdep_deallocate_dependencies: unrecovered I/O error > Stopped at panic+0x154: TID PID UID PRFLAGS > PFLAGS C > PU COMMAND > 311215 63029 73 0x100010 0 1 syslogd > 390837 99391 0 0x panic+0x150 > panic() at brelse+0xc4 > brelse() at sd_buf_done+0x10c > sd_buf_done() at scsi_done+0x34 > scsi_done() at usb_transfer_complete+0x238 > usb_transfer_complete() at ehci_abort_xfer+0x258 > ehci_abort_xfer() at ehci_timeout_task+0x34 > > > Then, the ddb prompt showed up, but I wasn't sure what to do next. > Please, tell me how to give you more relevant information to solve this > issue. > > Regards. >
