Yes, I'm afraid so. In fact I'm occasionally seeing it on boot as well which seems to result in wayland crashing and the session falling back to X11. Here's the backtrace from a crash on startup which resulted in me starting an X11 session (and then wondering why the cursor
Yes, I'm afraid so. In fact I'm occasionally seeing it on boot as well which seems to result in wayland crashing and the session falling back to X11. Here's the backtrace from a crash on startup which resulted in me starting an X11 session (and then wondering why the cursor
[ 47.898381] spl: loading out-of-tree module taints kernel. 0x124/0x1a8 [zfs] pre+0x1e4/ 0x270 [zfs] compress_ in_place_ generic+ 0x4c/0xa8 [zfs] generic+ 0x78/0xf0 [zfs] hash_many_ generic+ 0x74/0xb0 [zfs] chunks_ parallel+ 0xe8/0x1d8 [zfs] compress_ subtree_ wide+0x1a4/ 0x1c8 [zfs] compress_ subtree_ wide+0xd8/ 0x1c8 [zfs] compress_ subtree_ wide+0xd8/ 0x1c8 [zfs] compress_ subtree_ wide+0xb0/ 0x1c8 [zfs] compress_ subtree_ wide+0xd8/ 0x1c8 [zfs] subtree_ to_parent_ node+0x50/ 0x110 [zfs] Update2+ 0x168/0x240 [zfs] Update+ 0x54/0x80 [zfs] incremental+ 0x2c/0x40 [zfs] func+0x104/ 0x150 [zfs] blake3_ native+ 0x7c/0xb8 [zfs] run+0xac/ 0x160 [zfs] benchit+ 0x140/0x198 [zfs] benchmark+ 0x334/0x3a8 [zfs] init+0x28/ 0xa8 [zfs] 0x130/0x168 [zfs] init+0x4c/ 0x108 [zfs] init_os+ 0x1c/0xc8 [zfs] init+0x70/ 0xcd0 [zfs] initcall+ 0x4c/0x368 module+ 0xa0/0x260 0x790/0x8c8 from_file+ 0x94/0xf8 init_module+ 0x178/0x2a8 sys_finit_ module+ 0x6c/0xd8 syscall+ 0x50/0x120 common. constprop. 0+0x48/ 0xf0 svc+0x24/ 0x38 sync_handler+ 0x120/0x130 sync+0x1a8/ 0x1b0
[ 47.957978] zfs: module license 'CDDL' taints kernel.
[ 47.957986] Disabling lock debugging due to kernel taint
[ 47.958013] zfs: module license taints kernel.
[ 47.986141] Initializing XFRM netlink socket
[ 48.872585] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 3-.... } 22 jiffies s: 921 root: 0x8/.
[ 48.872601] rcu: blocking rcu_node structures (internal RCU debug):
[ 48.872605] Sending NMI from CPU 0 to CPUs 3:
[ 48.872610] NMI backtrace for cpu 3
[ 48.872616] CPU: 3 PID: 2797 Comm: modprobe Tainted: P C OE 6.8.0-1004-raspi #4-Ubuntu
[ 48.872619] Hardware name: Raspberry Pi 5 Model B Rev 1.0 (DT)
[ 48.872621] pstate: 80400009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 48.872625] pc : g+0x44/0x80 [zfs]
[ 48.872998] lr : round_fn+
[ 48.873282] sp : ffff800083b3a9f0
[ 48.873283] x29: ffff800083b3a9f0 x28: 0000000000000010 x27: 0000000000000001
[ 48.873288] x26: 0000000000000002 x25: 0000000000000010 x24: 0000000000000040
[ 48.873291] x23: 0000000000000010 x22: 0000000000003c6e x21: ffff800083b3aac8
[ 48.873294] x20: ffffa0001eeb1f08 x19: ffff800083b3aa38 x18: 0000000000000000
[ 48.873298] x17: 0000000000000000 x16: ffffa00084e64e20 x15: daab804bbe5f084f
[ 48.873301] x14: dda7b2c9fd2e0cf6 x13: 8ea05092eab4a56e x12: 7e3c7900fc64dbc7
[ 48.873304] x11: 7e3c7900fc64dbc7 x10: ffffa0001ea5ba80 x9 : 0000000000000000
[ 48.873308] x8 : 00000000e60eea37 x7 : 00000000d00f75b3 x6 : 00000000fffffffd
[ 48.873311] x5 : 00000000fc4d5ec9 x4 : 000000000000000c x3 : 000000000000000b
[ 48.873314] x2 : 0000000000000006 x1 : 0000000000000001 x0 : ffff800083b3aac8
[ 48.873317] Call trace:
[ 48.873319] g+0x44/0x80 [zfs]
[ 48.873589] compress_
[ 48.873861] blake3_
[ 48.874133] hash_one_
[ 48.874402] blake3_
[ 48.874672] compress_
[ 48.874942] blake3_
[ 48.875210] blake3_
[ 48.875477] blake3_
[ 48.875744] blake3_
[ 48.876009] blake3_
[ 48.876275] compress_
[ 48.876542] Blake3_
[ 48.876809] Blake3_
[ 48.877074] blake3_
[ 48.877341] abd_iterate_
[ 48.877608] abd_checksum_
[ 48.877875] chksum_
[ 48.878145] chksum_
[ 48.878412] chksum_
[ 48.878681] chksum_
[ 48.878950] spa_init+
[ 48.879221] zfs_kmod_
[ 48.879489] openzfs_
[ 48.879755] openzfs_
[ 48.880023] do_one_
[ 48.880029] do_init_
[ 48.880034] load_module+
[ 48.880037] init_module_
[ 48.880040] idempotent_
[ 48.880043] __arm64_
[ 48.880047] invoke_
[ 48.880049] el0_svc_
[ 48.880051] do_el0_
[ 48.880053] el0_svc+0x48/0x178
[ 48.880057] el0t_64_
[ 48.880059] el0t_64_
[ 48.970724] ZFS: Loaded module v2.2.2-0ubuntu9, ZFS pool version 5000, ZFS filesystem version 5
[ 49.798958] Key type psk registered