ZFS Kernel Panic

[Cadair]

Hello all,

I have been happily using proxmox for years, but I reasonably recently started doing raw zfs send/recv of encrypted datasets from my main host to a backup host. I have been getting intermittent kernel panics for a while now, I finally setup console logging and managed to capture one of the errors. This appears to have led to some metadata corruption on my zfs pool.

I am running 7.1 with the default kernel (tempted to try the new 6.2 opt-in just out of desperation).

Full captured kernel tracebacks attached. Any help or pointers would be greatly appreciated.

 

[abma]

There is no kernel panic in zfs_error.log. Its a hang: "INFO: task receive_writer:3811325 blocked for more than 121 seconds."

 

[Cadair]

I think there is a panic on line 242?

[551658.775069] PANIC at dmu_recv.c:1806:receive_object()