In a nvdimm interleave-set each device with an invalid or zero
serial number may cause pmem region initialization to fail, but in
cxl case such device could still set cookies of nd_interleave_set
and create a nvdimm pmem region.
This adds the validation of serial number in cxl pmem region creation.
The event of no serial number would cause to fail to set the cookie
and pmem region.
For cxl-test to work properly, always +1 on mock device's serial
number.
Signed-off-by: Yuquan Wang <wangyuquan1236@phytium.com.cn>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Alison Schofield <alison.schofield@intel.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Link: https://patch.msgid.link/20250219040029.515451-2-wangyuquan1236@phytium.com.cn
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
When PCIe AER is in FW-First, OS should process CXL Protocol errors from
CPER records. Introduce support for handling and logging CXL Protocol
errors.
The defined trace events cxl_aer_uncorrectable_error and
cxl_aer_correctable_error trace native CXL AER endpoint errors. Reuse them
to trace FW-First Protocol errors.
Since the CXL code is required to be called from process context and
GHES is in interrupt context, use workqueues for processing.
Similar to CXL CPER event handling, use kfifo to handle errors as it
simplifies queue processing by providing lock free fifo operations.
Add the ability for the CXL sub-system to register a workqueue to
process CXL CPER protocol errors.
[DJ: return cxl_cper_register_prot_err_work() directly in cxl_ras_init()]
Signed-off-by: Smita Koralahalli <Smita.KoralahalliChannabasappa@amd.com>
Reviewed-by: Li Ming <ming.li@zohomail.com>
Reviewed-by: Alison Schofield <alison.schofield@intel.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Tony Luck <tony.luck@intel.com>
Link: https://patch.msgid.link/20250310223839.31342-2-Smita.KoralahalliChannabasappa@amd.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
After the recent merge between net-next and net, I got some conflicts on
my side because the merge resolution was different from Stephen's one
[1] I applied on my side in the MPTCP tree.
It looks like the code that is now in net-next is using the old way to
retrieve the local and remote addresses. This patch is now using the new
way, like what was in Stephen's email [1].
Also, in get_interface_info(), there were no conflicts in this area,
because that was new code from 'net', but a small adaptation was needed
there as well to get the remote address.
Fixes: 941defcea7 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net")
Link: https://lore.kernel.org/20250311115758.17a1d414@canb.auug.org.au [1]
Suggested-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Link: https://patch.msgid.link/20250314-net-next-drv-net-ping-fix-merge-v1-1-0d5c19daf707@kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Cross-merge networking fixes after downstream PR (net-6.14-rc6).
Conflicts:
tools/testing/selftests/drivers/net/ping.py
75cc19c8ff ("selftests: drv-net: add xdp cases for ping.py")
de94e86974 ("selftests: drv-net: store addresses in dict indexed by ipver")
https://lore.kernel.org/netdev/20250311115758.17a1d414@canb.auug.org.au/
net/core/devmem.c
a70f891e0f ("net: devmem: do not WARN conditionally after netdev_rx_queue_restart()")
1d22d3060b ("net: drop rtnl_lock for queue_mgmt operations")
https://lore.kernel.org/netdev/20250313114929.43744df1@canb.auug.org.au/
Adjacent changes:
tools/testing/selftests/net/Makefile
6f50175cca ("selftests: Add IPv6 link-local address generation tests for GRE devices.")
2e5584e0f9 ("selftests/net: expand cmsg_ipv6.sh with ipv4")
drivers/net/ethernet/broadcom/bnxt/bnxt.c
661958552e ("eth: bnxt: do not use BNXT_VNIC_NTUPLE unconditionally in queue restart logic")
fe96d717d3 ("bnxt_en: Extend queue stop/start for TX rings")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Pull networking fixes from Paolo Abeni:
"Including fixes from netfilter, bluetooth and wireless.
No known regressions outstanding.
Current release - regressions:
- wifi: nl80211: fix assoc link handling
- eth: lan78xx: sanitize return values of register read/write
functions
Current release - new code bugs:
- ethtool: tsinfo: fix dump command
- bluetooth: btusb: configure altsetting for HCI_USER_CHANNEL
- eth: mlx5: DR, use the right action structs for STEv3
Previous releases - regressions:
- netfilter: nf_tables: make destruction work queue pernet
- gre: fix IPv6 link-local address generation.
- wifi: iwlwifi: fix TSO preparation
- bluetooth: revert "bluetooth: hci_core: fix sleeping function
called from invalid context"
- ovs: revert "openvswitch: switch to per-action label counting in
conntrack"
- eth:
- ice: fix switchdev slow-path in LAG
- bonding: fix incorrect MAC address setting to receive NS
messages
Previous releases - always broken:
- core: prevent TX of unreadable skbs
- sched: prevent creation of classes with TC_H_ROOT
- netfilter: nft_exthdr: fix offset with ipv4_find_option()
- wifi: cfg80211: cancel wiphy_work before freeing wiphy
- mctp: copy headers if cloned
- phy: nxp-c45-tja11xx: add errata for TJA112XA/B
- eth:
- bnxt: fix kernel panic in the bnxt_get_queue_stats{rx | tx}
- mlx5: bridge, fix the crash caused by LAG state check"
* tag 'net-6.14-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (65 commits)
net: mana: cleanup mana struct after debugfs_remove()
net/mlx5e: Prevent bridge link show failure for non-eswitch-allowed devices
net/mlx5: Bridge, fix the crash caused by LAG state check
net/mlx5: Lag, Check shared fdb before creating MultiPort E-Switch
net/mlx5: Fix incorrect IRQ pool usage when releasing IRQs
net/mlx5: HWS, Rightsize bwc matcher priority
net/mlx5: DR, use the right action structs for STEv3
Revert "openvswitch: switch to per-action label counting in conntrack"
net: openvswitch: remove misbehaving actions length check
selftests: Add IPv6 link-local address generation tests for GRE devices.
gre: Fix IPv6 link-local address generation.
netfilter: nft_exthdr: fix offset with ipv4_find_option()
selftests/tc-testing: Add a test case for DRR class with TC_H_ROOT
net_sched: Prevent creation of classes with TC_H_ROOT
ipvs: prevent integer overflow in do_ip_vs_get_ctl()
selftests: netfilter: skip br_netfilter queue tests if kernel is tainted
netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree()
wifi: mac80211: fix MPDU length parsing for EHT 5/6 GHz
qlcnic: fix memory leak issues in qlcnic_sriov_common.c
rtase: Fix improper release of ring list entries in rtase_sw_reset
...
Pablo Neira Ayuso says:
====================
Netfilter/IPVS fixes for net
The following patchset contains Netfilter/IPVS fixes for net:
1) Missing initialization of cpu and jiffies32 fields in conncount,
from Kohei Enju.
2) Skip several tests in case kernel is tainted, otherwise tests bogusly
report failure too as they also check for tainted kernel,
from Florian Westphal.
3) Fix a hyphothetical integer overflow in do_ip_vs_get_ctl() leading
to bogus error logs, from Dan Carpenter.
4) Fix incorrect offset in ipv4 option match in nft_exthdr, from
Alexey Kashavkin.
netfilter pull request 25-03-13
* tag 'nf-25-03-13' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf:
netfilter: nft_exthdr: fix offset with ipv4_find_option()
ipvs: prevent integer overflow in do_ip_vs_get_ctl()
selftests: netfilter: skip br_netfilter queue tests if kernel is tainted
netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree()
====================
Link: https://patch.msgid.link/20250313095636.2186-1-pablo@netfilter.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Commit 51bef03e1a ("selftests/net: deflake GRO tests") recently
switched to NAPI suspension, and lowered the timeout from 1ms to 100us.
This started causing flakes in netdev-run CI. Let's bump it to 200us.
In a quick test of a debug kernel I see failures with 100us, with 200us
in 5 runs I see 2 completely clean runs and 3 with a single retry
(GRO test will retry up to 5 times).
Reviewed-by: Kevin Krakauer <krakauer@google.com>
Link: https://patch.msgid.link/20250310110821.385621-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
These scripts fail if the kernel is tainted which leads to wrong test
failure reports in CI environments when an unrelated test triggers some
splat.
Check taint state at start of script and SKIP if its already dodgy.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Adding the aligned(1024) attribute to the definition of __rseq_abi did
not increase its size to 1024, for this attribute to impact the size of
__rseq_abi it would need to be added to the declaration of 'struct
rseq_abi'. We only want to increase the size of the TLS allocation to
ensure registration will succeed with future extended ABI. Use a union
with a dummy member to ensure we allocate 1024 bytes.
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Link: https://lore.kernel.org/r/20250311192222.323453-1-mjeanson@efficios.com
Build break was reported in the powerpc mailing list for next-20250218 with below errors
make[1]: Nothing to be done for 'all'.
BUILD_TARGET=/root/venkat/linux-next/tools/testing/selftests/powerpc/mm; mkdir -p $BUILD_TARGET; make OUTPUT=$BUILD_TARGET -k -C mm all
CC pkey_exec_prot
In file included from pkey_exec_prot.c:18:
/root/venkat/linux-next/tools/testing/selftests/powerpc/include/pkeys.h: In function ‘pkeys_unsupported’:
/root/venkat/linux-next/tools/testing/selftests/powerpc/include/pkeys.h:96:34: error: ‘PKEY_UNRESTRICTED’ undeclared (first use in this function)
96 | pkey = sys_pkey_alloc(0, PKEY_UNRESTRICTED);
| ^~~~~~~~~~~~~~~~~
https://lore.kernel.org/all/20250113170619.484698-2-yury.khrustalev@arm.com/ patchset
has been queued to arm64/for-next/pkey_unrestricted which is causing a build break
in the selftest/powerpc builds.
Commit 6d61527d93 ("mm/pkey: Add PKEY_UNRESTRICTED macro") added a macro
PKEY_UNRESTRICTED to handle implicit literal value of 0x0 (which is "unrestricted").
Add the same to selftest/powerpc/pkeys.h to fix the reported build break.
Fixes: 00894c3fc9 ("selftests/powerpc: Use PKEY_UNRESTRICTED macro")
Reported-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Closes: https://lore.kernel.org/lkml/3267ea6e-5a1a-4752-96ef-8351c912d386@linux.ibm.com/T/
Tested-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://lore.kernel.org/r/20250311084129.39308-1-maddy@linux.ibm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Add UBLK_TEST_QUIET, so we can print test result(PASS/SKIP/FAIL) only.
Also always run from test script's current directory, then the same test
script can be started from other work directory.
This way helps a lot to reuse this test source code and scripts for
other projects(liburing, blktests, ...)
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20250303124324.3563605-12-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Add stress_test_01 for running IO vs. killing ublk server, so io_uring exit &
cancel code path can be covered, same with ublk's cancel code path.
Especially IO buffer lifetime is one big thing for ublk zero copy, the added
test can verify if this area works as expected.
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20250303124324.3563605-11-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Move zero copy feature check into _add_ublk_dev() since we will have
more tests which requires to cover zero copy.
Then one check function of _check_add_dev() has to be added for dealing
with cleanup since '_add_ublk_dev()' is run in sub-shell, and we can't
exit from it to terminal shell.
Meantime always return error code from _add_ublk_dev().
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20250303124324.3563605-8-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
ping.py has 3 cases, test_v4, test_v6 and test_tcp.
But these cases are not executed on the XDP environment.
So, it adds XDP environment, existing tests(test_v4, test_v6, and
test_tcp) are executed too on the below XDP environment.
So, it adds XDP cases.
1. xdp-generic + single-buffer
2. xdp-generic + multi-buffer
3. xdp-native + single-buffer
4. xdp-native + multi-buffer
5. xdp-offload
It also makes test_{v4 | v6 | tcp} sending large size packets. this may
help to check whether multi-buffer is working or not.
Note that the physical interface may be down and then up when xdp is
attached or detached.
This takes some period to activate traffic. So sleep(10) is
added if the test interface is the physical interface.
netdevsim and veth type interfaces skip sleep.
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Link: https://patch.msgid.link/20250309134219.91670-9-ap420073@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Fixes the following build failure:
ublk//file_backed.c: In function ‘backing_file_tgt_init’:
ublk//file_backed.c:28:42: error: ‘O_DIRECT’ undeclared (first use in this function); did you mean ‘O_DIRECTORY’?
28 | fd = open(file, O_RDWR | O_DIRECT);
| ^~~~~~~~
| O_DIRECTORY
when trying to reuse this same utility for liburing test.
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Link: https://lore.kernel.org/r/20250303124324.3563605-3-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Improve ublk_stop_io_daemon() in the following ways:
- don't wait if ->ublksrv_pid becomes -1, which means that the disk
has been stopped
- don't wait if ublk char device doesn't exist any more, so we can
avoid to rely on inoitfy for wait until the char device is closed
And this way may reduce time of delete command a lot.
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Link: https://lore.kernel.org/r/20250303124324.3563605-2-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Pull KVM fixes from Paolo Bonzini:
"arm64:
- Fix a couple of bugs affecting pKVM's PSCI relay implementation
when running in the hVHE mode, resulting in the host being entered
with the MMU in an unknown state, and EL2 being in the wrong mode
x86:
- Set RFLAGS.IF in C code on SVM to get VMRUN out of the STI shadow
- Ensure DEBUGCTL is context switched on AMD to avoid running the
guest with the host's value, which can lead to unexpected bus lock
#DBs
- Suppress DEBUGCTL.BTF on AMD (to match Intel), as KVM doesn't
properly emulate BTF. KVM's lack of context switching has meant BTF
has always been broken to some extent
- Always save DR masks for SNP vCPUs if DebugSwap is *supported*, as
the guest can enable DebugSwap without KVM's knowledge
- Fix a bug in mmu_stress_tests where a vCPU could finish the "writes
to RO memory" phase without actually generating a write-protection
fault
- Fix a printf() goof in the SEV smoke test that causes build
failures with -Werror
- Explicitly zero EAX and EBX in CPUID.0x8000_0022 output when
PERFMON_V2 isn't supported by KVM"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: x86: Explicitly zero EAX and EBX when PERFMON_V2 isn't supported by KVM
KVM: selftests: Fix printf() format goof in SEV smoke test
KVM: selftests: Ensure all vCPUs hit -EFAULT during initial RO stage
KVM: SVM: Don't rely on DebugSwap to restore host DR0..DR3
KVM: SVM: Save host DR masks on CPUs with DebugSwap
KVM: arm64: Initialize SCTLR_EL1 in __kvm_hyp_init_cpu()
KVM: arm64: Initialize HCR_EL2.E2H early
KVM: x86: Snapshot the host's DEBUGCTL after disabling IRQs
KVM: SVM: Manually context switch DEBUGCTL if LBR virtualization is disabled
KVM: x86: Snapshot the host's DEBUGCTL in common x86
KVM: SVM: Suppress DEBUGCTL.BTF on AMD
KVM: SVM: Drop DEBUGCTL[5:2] from guest's effective value
KVM: selftests: Assert that STI blocking isn't set after event injection
KVM: SVM: Set RFLAGS.IF=1 in C code, to get VMRUN out of the STI shadow
KVM x86 fixes for 6.14-rcN #2
- Set RFLAGS.IF in C code on SVM to get VMRUN out of the STI shadow.
- Ensure DEBUGCTL is context switched on AMD to avoid running the guest with
the host's value, which can lead to unexpected bus lock #DBs.
- Suppress DEBUGCTL.BTF on AMD (to match Intel), as KVM doesn't properly
emulate BTF. KVM's lack of context switching has meant BTF has always been
broken to some extent.
- Always save DR masks for SNP vCPUs if DebugSwap is *supported*, as the guest
can enable DebugSwap without KVM's knowledge.
- Fix a bug in mmu_stress_tests where a vCPU could finish the "writes to RO
memory" phase without actually generating a write-protection fault.
- Fix a printf() goof in the SEV smoke test that causes build failures with
-Werror.
- Explicitly zero EAX and EBX in CPUID.0x8000_0022 output when PERFMON_V2
isn't supported by KVM.
Pull misc fixes from Andrew Morton:
"33 hotfixes. 24 are cc:stable and the remainder address post-6.13
issues or aren't considered necessary for -stable kernels.
26 are for MM and 7 are for non-MM.
- "mm: memory_failure: unmap poisoned folio during migrate properly"
from Ma Wupeng fixes a couple of two year old bugs involving the
migration of hwpoisoned folios.
- "selftests/damon: three fixes for false results" from SeongJae Park
fixes three one year old bugs in the SAMON selftest code.
The remainder are singletons and doubletons. Please see the individual
changelogs for details"
* tag 'mm-hotfixes-stable-2025-03-08-16-27' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (33 commits)
mm/page_alloc: fix uninitialized variable
rapidio: add check for rio_add_net() in rio_scan_alloc_net()
rapidio: fix an API misues when rio_add_net() fails
MAINTAINERS: .mailmap: update Sumit Garg's email address
Revert "mm/page_alloc.c: don't show protection in zone's ->lowmem_reserve[] for empty zone"
mm: fix finish_fault() handling for large folios
mm: don't skip arch_sync_kernel_mappings() in error paths
mm: shmem: remove unnecessary warning in shmem_writepage()
userfaultfd: fix PTE unmapping stack-allocated PTE copies
userfaultfd: do not block on locking a large folio with raised refcount
mm: zswap: use ATOMIC_LONG_INIT to initialize zswap_stored_pages
mm: shmem: fix potential data corruption during shmem swapin
mm: fix kernel BUG when userfaultfd_move encounters swapcache
selftests/damon/damon_nr_regions: sort collected regiosn before checking with min/max boundaries
selftests/damon/damon_nr_regions: set ops update for merge results check to 100ms
selftests/damon/damos_quota: make real expectation of quota exceeds
include/linux/log2.h: mark is_power_of_2() with __always_inline
NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback
mm, swap: avoid BUG_ON in relocate_cluster()
mm: swap: use correct step in loop to wait all clusters in wait_for_allocation()
...
Currently BARs that have been disabled by the endpoint controller driver
will result in a test FAIL.
Returning FAIL for a BAR that is disabled seems overly pessimistic.
There are EPC that disables one or more BARs intentionally.
One reason for this is that there are certain EPCs that are hardwired to
expose internal PCIe controller registers over a certain BAR, so the EPC
driver disables such a BAR, such that the host will not overwrite random
registers during testing.
Such a BAR will be disabled by the EPC driver's init function, and the
BAR will be marked as BAR_RESERVED, such that it will be unavailable to
endpoint function drivers.
Let's return FAIL only for BARs that are actually enabled and failed the
test, and let's return skip for BARs that are not even enabled.
Signed-off-by: Niklas Cassel <cassel@kernel.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20250123120147.3603409-4-cassel@kernel.org
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Martin KaFai Lau says:
====================
pull-request: bpf-next 2025-03-06
We've added 6 non-merge commits during the last 13 day(s) which contain
a total of 6 files changed, 230 insertions(+), 56 deletions(-).
The main changes are:
1) Add XDP metadata support for tun driver, from Marcus Wichelmann.
* tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next:
selftests/bpf: Fix file descriptor assertion in open_tuntap helper
selftests/bpf: Add test for XDP metadata support in tun driver
selftests/bpf: Refactor xdp_context_functional test and bpf program
selftests/bpf: Move open_tuntap to network helpers
net: tun: Enable transfer of XDP metadata to skb
net: tun: Enable XDP metadata support
====================
Link: https://patch.msgid.link/20250307055335.441298-1-martin.lau@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Pull s390 fixes from Vasily Gorbik:
- Fix return address recovery of traced function in ftrace to ensure
reliable stack unwinding
- Fix compiler warnings and runtime crashes of vDSO selftests on s390
by introducing a dedicated GNU hash bucket pointer with correct
32-bit entry size
- Fix test_monitor_call() inline asm, which misses CC clobber, by
switching to an instruction that doesn't modify CC
* tag 's390-6.14-6' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390/ftrace: Fix return address recovery of traced function
selftests/vDSO: Fix GNU hash table entry size for s390x
s390/traps: Fix test_monitor_call() inline assembly
WiFi removed one of their subsys entries from drop reasons, in
commit 286e696770 ("wifi: mac80211: Drop cooked monitor support")
SKB_DROP_REASON_SUBSYS_OPENVSWITCH is now 2 not 3.
The drop reasons are not uAPI, read the correct value
from debug info.
We need to enable vmlinux BTF, otherwise pahole needs
a few GB of memory to decode the enum name.
Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Acked-by: Aaron Conole <aconole@redhat.com>
Link: https://patch.msgid.link/20250304180615.945945-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
We hit a following exception on timeout, nmaps is never set:
Test bpftool bound info reporting (own ns)...
Traceback (most recent call last):
File "/home/virtme/testing-1/tools/testing/selftests/net/./bpf_offload.py", line 1128, in <module>
check_dev_info(False, "")
File "/home/virtme/testing-1/tools/testing/selftests/net/./bpf_offload.py", line 583, in check_dev_info
maps = bpftool_map_list_wait(expected=2, ns=ns)
File "/home/virtme/testing-1/tools/testing/selftests/net/./bpf_offload.py", line 215, in bpftool_map_list_wait
raise Exception("Time out waiting for map counts to stabilize want %d, have %d" % (expected, nmaps))
NameError: name 'nmaps' is not defined
Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Link: https://patch.msgid.link/20250304233204.1139251-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
