25691 [Backport bug 24987 to 3.1.4.0] io issued to near-full luns even after setting noalloc threshold
25316 [Backport bug 23048 to 3.1.4.0] increase vmxnet3s default sizes for rings and receive buffer pool
25317 [Backport bug 23636 to 3.1.4.0] inject sanity into ipadm tcp buffer size properties
25318 [Backport bug 24067 to 3.1.4.0] vmxnet3s rx buffer pool can grow without bounds
25328 [Backport bug 25013 to 3.1.4.0] _snd_lowat_fraction tcp tunable has no effect
26180 [Backport bug 26174 to 3.1.4.0] vmxnet3s rx buffer mismanagement if device is stopped
25644 [Backport bug 23427 to 3.1.4.0] tuning number of stmf service threads
26276 [Backport bug 26241 to 3.1.4.0] replication job stuck for a very long time
26443 [Backport bug 26306 to 3.1.4.0] DFE: stmfCreateLu failed: GUID_IN_USE on VDB refresh
26421 [Backport bug 26248 to 3.1.4.0] iscsi target not accepting any new connections
26420 [Backport bug 26336 to 3.1.4.0] panic in idm module
26021 [Backport bug 22735 to 3.1.5.0] tcp buffer size tunables for iscsi connections
26747 [Backport bug 24108 to 3.1.5.0] EBUSY from stmf resulting in VDB refresh failures
27578 [Backport bug 27504 to 3.1.5.0] panic from dbuf_free_range() from dmu_free_object() while doing zfs receive
27679 [Backport bug 26126 to 3.1.5.0] panic system rather than corrupting pool if we hit bug 26100