Warning: Permanently added '[localhost]:47387' (RSA) to the list of known hosts. bash-4.3$ kernel panic at kern/src/ns/chan.c:331, from core 0: cclose 0x0000000000000000 Stack Backtrace on Core 0: #01 [<0xffffffffc200a2dc>] in backtrace #02 [<0xffffffffc2009afd>] in _panic #03 [<0xffffffffc203183a>] in cclose #04 [<0xffffffffc2033219>] in walk_symlink #05 [<0xffffffffc2033204>] in walk_symlink #06 [<0xffffffffc2033204>] in walk_symlink #07 [<0xffffffffc2033204>] in walk_symlink #08 [<0xffffffffc2033204>] in walk_symlink #09 [<0xffffffffc2033204>] in walk_symlink #10 [<0xffffffffc2033204>] in walk_symlink #11 [<0xffffffffc2032d22>] in walk #12 [<0xffffffffc20333f9>] in __namec_from #13 [<0xffffffffc2033fdf>] in namec #14 [<0xffffffffc203dcb5>] in sysremove #15 [<0xffffffffc20557c5>] in sys_rmdir #16 [<0xffffffffc2059409>] in syscall #17 [<0xffffffffc20595d4>] in run_local_syscall #18 [<0xffffffffc2059b09>] in prep_syscalls #19 [<0xffffffffc20ab36a>] in sysenter_callwrapper Entering Nanwan's Dungeon on Core 0 (Ints on): Type 'help' for a list of commands.