错误 #175
upf segmentation fault
0%
描述
INFO[2020-07-09T10:53:07+08:00] /home/epc/go/src/free5gc/src/upf/src/n4/n4_dispatcher.c:126 UpfDispatcher() [PFCP] Handle PFCP session establishment request UPF=Util
WARN[2020-07-09T10:53:07+08:00] /home/epc/go/src/free5gc/src/upf/lib/utlt/src/utlt_buff.c:94 SelectBufblkOption() Pool is empty UPF=Util
ERRO[2020-07-09T10:53:07+08:00] /home/epc/go/src/free5gc/src/upf/lib/utlt/src/utlt_buff.c:94 SelectBufblkOption() bufPool64 is empty UPF=Util
ERRO[2020-07-09T10:53:07+08:00] /home/epc/go/src/free5gc/src/upf/lib/utlt/src/utlt_buff.c:333 UTLT_Malloc() UTLT_Malloc fail UPF=Util
Thread 1 "free5gc-upfd" received signal SIGSEGV, Segmentation fault.
0x0000555555567dde in FindEntry (ht=0x555558c43ee0 <bufPool128+1184>, key=0x555558c49b14 <bufPool64+6644>, klen=2,
val=0x555558c49b04 <bufPool64+6628>) at /home/epc/go/src/free5gc/src/upf/lib/utlt/src/utlt_hash.c:189
189 he->next = NULL;
(gdb) p ht
$1 = (Hash *) 0x555558c43ee0 <bufPool128+1184>
(gdb) p *ht
$2 = {array = 0x555558cf4974 <bufPool1024+6708>, iterator = {ht = 0x555558c43ee0 <bufPool128+1184>, this = 0x0, next = 0x0, index = 32},
count = 43, max = 63, seed = 567663519, hashFunc = 0x0, entry = 0x0}
(gdb) p key
$3 = (const void *) 0x555558c49b14 <bufPool64+6644>
(gdb) p *key
Attempt to dereference a generic pointer.
(gdb) p klen
$4 = 2
(gdb) p he->next
Cannot access memory at address 0x0
(gdb) p he
$5 = (HashEntry *) 0x0