https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=259458
--- Comment #7 from Andriy Gapon <[email protected]> --- In the end, it looks like somehow index 327 was not re-filled earlier. Or it was somehow consumed twice in a row... (kgdb) p/x *$2.ifl_rx_bitmap@8 $73 = {0xffffffffffffffff, 0xffffffffffffffff, 0x3fff, 0x0, 0x0, 0xffffffffffffff00, 0xffffffffffffffff, 0xffffffffffffffff} (kgdb) p $2.ifl_sds.ifsd_m[327] $74 = (struct mbuf *) 0x0 (kgdb) p $2.ifl_sds.ifsd_m[328] $75 = (struct mbuf *) 0xfffff80123211b00 (kgdb) p $2.ifl_sds.ifsd_cl[327] $76 = (caddr_t) 0x0 (kgdb) p $2.ifl_sds.ifsd_cl[328] $77 = (caddr_t) 0xfffff8012322b800 "\377\377\377\377\377\377" ifl_rx_bitmap has bits [0, 141] set, bits [142, 327] clear and bits [328, 511] set again. Given ifl_fragidx = 142 the latest refill went up to 141 which was what we actually see. So, it was not the latest refill. -- You are receiving this mail because: You are the assignee for the bug.
