I have attached my current debug code. When the bug hit I got this below. Has anyone an idea what is going wrong? Can anyone tell me how to proceed? m_get1: m 0xffffa00000fa1000, mb 0xffffa00000fa1000, mb->m_next 0xffffa000013d5e00, mreq 0xffffa000012ce800 nfsm_disct1: mb 0xffffa00000fa1000, mreq 0xffffa00000fa1000 nfs_writerpc: mbufcnt 2 mb 0xffffa00000fa1000, mreq 0xffffa00000fa1000, mrep 0xffffa000012ce800, md 0xffffa00000fa1000 nfsmblk timeout, mbufcount 1, mb 0xffffa00000fa1000, mreq 0xffffa00000fa1000, mrep 0xffffa000012ce800, md 0xffffa00000fa1000 fatal breakpoint trap in supervisor mode trap type 1 code 0 rip ffffffff802021a5 cs e030 rflags 286 cr2 7f7ffdfdc000 cpl 0 rsp ffffa0002610d9d0 Stopped in pid 0.46 (system) at netbsd:breakpoint+0x5: leave breakpoint() at netbsd:breakpoint+0x5 nfs_writerpc() at netbsd:nfs_writerpc+0x1033 nfs_doio() at netbsd:nfs_doio+0x4d0 nfssvc_iod() at netbsd:nfssvc_iod+0x17b ds 0 es 0 fs 0xe033 gs 0x1000 rdi 0 rsi 0xffffffff80ee9000 rbp 0xffffa0002610d9d0 rbx 0x20c49ba5e353f7cf rdx 0xffffffff80b73008 cpu_info_primary+0x1c8 rcx 0 rax 0 r8 0x400 r9 0 r10 0xffffa0002610d9c0 r11 0xe033 r12 0x1 r13 0x1 r14 0x23 r15 0xffffa0002610dbc0 rip 0xffffffff802021a5 breakpoint+0x5 cs 0xe030 rflags 0x286 rsp 0xffffa0002610d9d0 ss 0xe02b netbsd:breakpoint+0x5: leave db> show mbuf /c 0xffffa00000fa1000 MBUF 0xffffa00000fa1000 data=0xffffa000011b5800, len=90, type=1, flags=0x900010b<EXT,PKTHDR,PROTO1,BCA ST,EXT_CLUSTER,EXT_RW> owner=0xffffa000248f63b0, next=0x0, nextpkt=0xffffa000011a9200 leadingspace=0, trailingspace=1958, readonly=0 pktlen=90, rcvif=0xffffa000248f6010, csum_flags=0x0x0, csum_data=0xffff, segsz =32136531 ext_refcnt=1, ext_buf=0xffffa000011b5800, ext_size=2048, ext_free=0x0, ext_arg =0xffffa0002320d3d0 db> show mbuf /c 0xffffa00000fa1000 MBUF 0xffffa00000fa1000 data=0xffffa000011b5800, len=90, type=1, flags=0x900010b<EXT,PKTHDR,PROTO1,BCA ST,EXT_CLUSTER,EXT_RW> owner=0xffffa000248f63b0, next=0x0, nextpkt=0xffffa000011a9200 leadingspace=0, trailingspace=1958, readonly=0 pktlen=90, rcvif=0xffffa000248f6010, csum_flags=0x0x0, csum_data=0xffff, segsz =32136531 ext_refcnt=1, ext_buf=0xffffa000011b5800, ext_size=2048, ext_free=0x0, ext_arg =0xffffa0002320d3d0 db> show mbuf /c 0xffffa000013d5e00 MBUF 0xffffa000013d5e00 data=0xffffa000221e6000, len=8192, type=1, flags=0x4000001<EXT,EXT_ROMAP> owner=0xffffffff80bdafe0, next=0x0, nextpkt=0x0 leadingspace=0, trailingspace=0, readonly=1 ext_refcnt=4, ext_buf=0xffffa000221e6000, ext_size=8192, ext_free=0xffffffff80 4e5b6f, ext_arg=0xffffa0002610da70 db> show mbuf /c 0xffffa000012ce800 MBUF 0xffffa000012ce800 data=0xffffa00001201802, len=2046, type=1, flags=0x9000003<EXT,PKTHDR,EXT_CLUS TER,EXT_RW> owner=0xffffffff80bdae58, next=0x0, nextpkt=0x0 leadingspace=2, trailingspace=0, readonly=0 pktlen=2046, rcvif=0x0, csum_flags=0x0x0, csum_data=0x0, segsz=32136531 ext_refcnt=1, ext_buf=0xffffa00001201800, ext_size=2048, ext_free=0x0, ext_arg =0xffffa0002320d3d0 db>
Attachment:
nfs_debug.diff
Description: Binary data