1 TITLE: assertion failed: !pte_is_mapped(pte) 2 3 kernel panic at kern/src/mm.c:737, from core 1: assertion failed: !pte_is_mapped(pte) 4 5 Stack Backtrace on Core 1: 6 7 #01 [<0xffffffffc200a3b7>] in backtrace 8 9 #02 [<0xffffffffc2009b7c>] in _panic 10 11 #03 [<0xffffffffc200db41>] in map_page_at_addr 12 13 #04 [<0xffffffffc200db92>] in populate_anon_va 14 15 #05 [<0xffffffffc200fbf2>] in populate_va 16 17 #06 [<0xffffffffc20560f0>] in sys_populate_va 18 19 #07 [<0xffffffffc2059129>] in syscall 20 21 #08 [<0xffffffffc20592e4>] in run_local_syscall 22 23 #09 [<0xffffffffc2059819>] in prep_syscalls 24 25 #10 [<0xffffffffc20aaefa>] in sysenter_callwrapper 26 27 28 Entering Nanwan's Dungeon on Core 1 (Ints on): 29 30 Type 'help' for a list of commands. 31 32 REPORT: 33 kernel panic at kern/src/mm.c:737, from core 1: assertion failed: !pte_is_mapped(pte) 34 Stack Backtrace on Core 1: 35 #01 [<0xffffffffc200a3b7>] in backtrace 36 #02 [<0xffffffffc2009b7c>] in _panic 37 #03 [<0xffffffffc200db41>] in map_page_at_addr 38 #04 [<0xffffffffc200db92>] in populate_anon_va 39 #05 [<0xffffffffc200fbf2>] in populate_va 40 #06 [<0xffffffffc20560f0>] in sys_populate_va 41 #07 [<0xffffffffc2059129>] in syscall 42 #08 [<0xffffffffc20592e4>] in run_local_syscall 43 #09 [<0xffffffffc2059819>] in prep_syscalls 44 #10 [<0xffffffffc20aaefa>] in sysenter_callwrapper 45
