HAMMER2: VOLDATA DUMP
HAMMER2: INITIATE SPANs
swap low/high-water marks set to 41940/62910
df5023: feeder_register("feeder_volume")
df5023: loaded (DF-5022 feeder_volume double-free harness)
df5023: control OK: feeder_volume init'd on 0x00200010 (f->data=0xfffff8008ed62a80), destroying cleanly
df5023: control allocs: 0xfffff8008ed62a80 != 0xfffff8008ed62ab8 (expected distinct)
df5023: TRIGGER: desc.in=0x00000010 AFMT_CHANNEL=0
feeder_init(0xfffff801172675d0) on feeder_volume returned 22
df5023: no duplicated pair observed within 64 attempts (freelist was drained by concurrent allocations) M-bM^@M^T double free still occurred (see 'feeder_init returned 22')