0x009425c0: kernel DSI read trap @ 0x7fa00026 by uvm_pagefree+0xb8: srr1=0x9032
            r1=0x942690 cr=0x20002034 xer=0x20000000 ctr=0x2a564c dsisr=0x40000000
0x00942690: at 0x942714
0x009426b0: at uvm_km_kmem_alloc+0xcc
0x00942710: at pool_page_alloc+0x34K
0x00942730: at pool_grow+0x6cK  428K
0x00942770: at pool_catchup+0x20568K
0x00942780: at pool_get+0x5c0K  568K
0x009427c0: at pool_cache_get_slow+0x248
0x00942810: at pool_cache_get_paddr+0x1f8
0x00942860: at re_newbuf+0x5cM  660K
0x00942890: at re_rxeof+0x224
0x009428e0: at re_intr+0xc4
0x00942910: at intr_deliver+0xac
0x00942950: at pic_do_pending_int+0x174
0x009429a0: at splx+0x48
0x009429b0: at com_common_getc+0x1b0
0x009429d0: at comcngetc+0x14
0x009429e0: at cngetc+0x30
0x009429f0: at trap+0xe84
0x00942a80: kernel DSI read trap @ 0x7fa00026 by uvm_pagefree+0xb8: srr1=0x9032
            r1=0x942b50 cr=0x24002044 xer=0x20000000 ctr=0x2a564c dsisr=0x40000000
0x00942b50: at 0x942bd4
0x00942b70: at uvm_km_kmem_alloc+0xcc
0x00942bd0: at pool_page_alloc+0x34
0x00942bf0: at pool_grow+0x6c
0x00942c30: at pool_catchup+0x20
0x00942c40: at pool_get+0x5c0
0x00942c80: at rf_AllocDAGNode+0x1c
0x00942c90: at rf_CommonCreateSmallWriteDAG+0x164
0x00942d40: at rf_CreateSmallWriteDAG+0x18
0x00942d50: at rf_SelectAlgorithm+0x698
0x00942df0: at rf_State_CreateDAG+0x48
0x00942e40: at rf_ContinueRaidAccess+0x90
0x00942e60: at rf_DoAccess+0xe0
0x00942ea0: at raidstart+0x29c
0x00942f00: at rf_RaidIOThread+0x10c
0x00942f20: at setfunc_trampoline+0x8
0x00942fe4: at 0xfffffffc
cpu0: End traceback...
dumpsys: TBD
rebooting