Unable to handle kernel access to user memory without uaccess routines in zfs_write
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
zfs-linux (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
Ubuntu 22.10 riscv64 image on lichee rv board with 3 HDDs attached, 2 in a mirrored zpool, 1 standalone zpool, rsync copying data from single pool to mirrored pool.
[Thu Nov 17 02:45:26 2022] Unable to handle kernel access to user memory without uaccess routines at virtual address 0000000000000025
[Thu Nov 17 02:45:26 2022] Oops [#1]
[Thu Nov 17 02:45:26 2022] Modules linked in: binfmt_misc 8723ds(OE) cfg80211 zfs(POE) pwrseq_simple zunicode(POE) sunxi_cir rc_core snd_soc_hdmi_codec zzstd(OE) ses enclosure scsi_transport_sas sunxi phy_generic zlua(OE) sunxi_cedrus(C) v4l2_mem2mem videobuf2_
[Thu Nov 17 02:45:26 2022] display_connector drm_kms_helper backlight syscopyarea sysfillrect sun8i_tcon_top sysimgblt fb_sys_fops
[Thu Nov 17 02:45:26 2022] CPU: 0 PID: 1472 Comm: rsync Tainted: P C OE 5.17.0-
[Thu Nov 17 02:45:26 2022] Hardware name: Sipeed Lichee RV Dock (DT)
[Thu Nov 17 02:45:26 2022] epc : dmu_tx_
[Thu Nov 17 02:45:26 2022] ra : dmu_tx_
[Thu Nov 17 02:45:26 2022] epc : ffffffff047d0dba ra : ffffffff047d0e0a sp : ffffffd808b5faf0
[Thu Nov 17 02:45:26 2022] gp : ffffffff81e93b80 tp : ffffffd808588000 t0 : 0000000000000000
[Thu Nov 17 02:45:26 2022] t1 : 0000000000006000 t2 : ffffffff81004f48 s0 : ffffffd808b5fb70
[Thu Nov 17 02:45:26 2022] s1 : 0000000000000000 a0 : 0000000000020200 a1 : ffffffd835801ad0
[Thu Nov 17 02:45:26 2022] a2 : 0000000000000000 a3 : 0000000000000015 a4 : 0000000000000008
[Thu Nov 17 02:45:26 2022] a5 : ffffffd83ebae600 a6 : 0000000000000000 a7 : 0000000000000001
[Thu Nov 17 02:45:26 2022] s2 : 0000000000000128 s3 : ffffffd835801a90 s4 : 0000000000000001
[Thu Nov 17 02:45:26 2022] s5 : ffffffff80e7d600 s6 : ffffffff81f01dd0 s7 : 000000000000000d
[Thu Nov 17 02:45:26 2022] s8 : ffffffd835801ad0 s9 : 0000000000000000 s10: ffffffd835801a80
[Thu Nov 17 02:45:26 2022] s11: 0000000000020400 t3 : 0000000000000000 t4 : ffffffff813648c0
[Thu Nov 17 02:45:26 2022] t5 : 00000000f5257d14 t6 : 000248f8dfb19c6c
[Thu Nov 17 02:45:26 2022] status: 0000000200000120 badaddr: 0000000000000025 cause: 000000000000000d
[Thu Nov 17 02:45:26 2022] [<ffffffff0488f
[Thu Nov 17 02:45:26 2022] [<ffffffff048c8
[Thu Nov 17 02:45:26 2022] [<ffffffff80265
[Thu Nov 17 02:45:26 2022] [<ffffffff80267
[Thu Nov 17 02:45:26 2022] [<ffffffff80267
[Thu Nov 17 02:45:26 2022] [<ffffffff80267
[Thu Nov 17 02:45:26 2022] [<ffffffff80003
[Thu Nov 17 02:45:26 2022] ---[ end trace 0000000000000000 ]---