[kbuild] drivers/net/ethernet/mellanox/mlx5/core/fs_core.c:1555 dest_is_valid() error: we previously assumed 'dest' could be null (see line 1545)

net/mlx5: Add ignore level support fwd to table rules date: 8 months ago :: branch date: 12 hours ago :: commit date: 8 months ago config: powerpc-randconfig-m031-20200911 (attached as .config) compiler: powerpc64-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag

[kbuild] [linux-next:master 6050/6654] net/rxrpc/call_object.c:375 rxrpc_new_client_call() warn: inconsistent returns

:: branch date: 24 hours ago :: commit date: 2 days ago config: i386-randconfig-m021-20200911 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot Reported-by: Dan Carpenter New smatch warnings

[kbuild] [linux-next:master 2507/6654] kernel/rcu/rcuscale.c:407:19-22: ERROR: reference preceded by free on line 413

::: branch date: 25 hours ago :: commit date: 2 weeks ago config: ia64-randconfig-c004-20200911 (attached as .config) compiler: ia64-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot Reported-by: Julia Lawall coccinelle warn

[kbuild] include/linux/spinlock.h:404:9: sparse: sparse: context imbalance in 'am335x_tscadc_need_adc' - unexpected unlock

5b1 commit: 044d0d6de9f50192f9697583504a382347ee95ca lockdep: Only trace IRQ edges date: 2 weeks ago :: branch date: 11 hours ago :: commit date: 2 weeks ago config: parisc-randconfig-s031-20200911 (attached as .config) compiler: hppa-linux-gcc (GCC) 9.3.0 reproduce: w

[kbuild] include/linux/spinlock.h:408:9: sparse: sparse: context imbalance in 'destroy_id_handler_unlock' - wrong count at exit

: Execute rdma_cm destruction from a handler properly date: 6 weeks ago :: branch date: 10 hours ago :: commit date: 6 weeks ago config: parisc-randconfig-s031-20200911 (attached as .config) compiler: hppa-linux-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel

[kbuild] [linux-next:master 1952/6654] arch/arm/mach-s3c/irq-s3c24xx.c:399:14: warning: Shifting signed 32-bit value by 31 bits is undefined behaviour. See condition at line 396.

CC: kbuild-...@lists.01.org TO: Arnd Bergmann CC: Krzysztof Kozlowski tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 7ce53e3a447bced7b85ed181c4d027e93c062e07 commit: 71b9114d2c13a648fbe6523dd859e611c316ad90 [1952/6654] ARM: s3c: move into a common

[kbuild] [leon-rdma:rdma-next 8/76] drivers/infiniband/core/umem.c:263 __ib_umem_get() warn: impossible condition '(npages > (~0)) => (0-u32max > u32max)'

] RDMA/core: Introduce peer memory interface :: branch date: 23 hours ago :: commit date: 24 hours ago config: i386-randconfig-m021-20200911 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test

[kbuild] [linux-next:master 6051/6654] net/rxrpc/conn_client.c:494 rxrpc_maybe_add_conn() warn: inconsistent returns 'bundle->channel_lock'.

:: branch date: 26 hours ago :: commit date: 3 days ago config: i386-randconfig-m021-20200911 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot Reported-by: Dan Carpenter smatch warnings: net

[kbuild] drivers/infiniband/hw/mlx5/main.c:1189 mlx5_ib_query_device() error: we previously assumed 'uhw' could be null (see line 837)

for kernel path date: 8 months ago :: branch date: 14 hours ago :: commit date: 8 months ago config: powerpc-randconfig-m031-20200911 (attached as .config) compiler: powerpc64-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot

[kbuild] drivers/net/ethernet/mellanox/mlx5/core/fs_core.c:1555 dest_is_valid() error: we previously assumed 'dest' could be null (see line 1545)

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 581cb3a26baf846ee9636214afaa5333919875b1 commit: ff189b43568216c6211e9e7ddd9026cb8295e744 net/mlx5: Add ignore level support fwd to table rules config: powerpc-randconfig-m031-20200911 (attached as .config

[kbuild] drivers/misc/uacce/uacce.c:414 region_mmio_size_show() warn: should << (12)' be a 64 bit

t/torvalds/linux.git master head: 581cb3a26baf846ee9636214afaa5333919875b1 commit: 015d239ac0142ad0e26567fd890ef8d171f13709 uacce: add uacce driver date: 7 months ago :: branch date: 15 hours ago :: commit date: 7 months ago config: riscv-randconfig-m031-20200911 (attached as .config) com

[kbuild] [leon-rdma:rdma-next 67/76] drivers/infiniband/core/uverbs_std_types_device.c:290 copy_gid_entries_to_user() warn: passing a valid pointer to 'PTR_ERR'

query API to user space :: branch date: 25 hours ago :: commit date: 25 hours ago config: i386-randconfig-m021-20200911 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot Reported-by: Dan

[kbuild] [linux-next:master 6051/6654] net/rxrpc/conn_client.c:494 rxrpc_maybe_add_conn() warn: inconsistent returns 'bundle->channel_lock'.

tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 7ce53e3a447bced7b85ed181c4d027e93c062e07 commit: 245500d853e9f20036cec7df4f6984ece4c6bf26 [6051/6654] rxrpc: Rewrite the client connection manager config: i386-randconfig-m021-20200911 (attached as .config

[kbuild] drivers/net/ethernet/mellanox/mlx5/core/en/health.c:226 mlx5e_health_rsc_fmsg_binary() error: uninitialized symbol 'err'.

net/mlx5e: Support dump callback in TX reporter date: 7 months ago :: branch date: 17 hours ago :: commit date: 7 months ago config: powerpc-randconfig-m031-20200911 (attached as .config) compiler: powerpc64-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag

[kbuild] drivers/net/ethernet/mellanox/mlx5/core/en/port.c:453 mlx5e_fec_in_caps() warn: signedness bug returning '(-95)'

net/mlx5e: Advertise globaly supported FEC modes date: 7 months ago :: branch date: 20 hours ago :: commit date: 7 months ago config: powerpc-randconfig-m031-20200911 (attached as .config) compiler: powerpc64-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag

[kbuild] drivers/net/ethernet/mellanox/mlx5/core/en/port.c:453 mlx5e_fec_in_caps() warn: signedness bug returning '(-95)'

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 581cb3a26baf846ee9636214afaa5333919875b1 commit: 2132b71f78d207b63974fc7d6eced9c5e886c405 net/mlx5e: Advertise globaly supported FEC modes config: powerpc-randconfig-m031-20200911 (attached as .config

[kbuild] [mptcp:export 654/660] include/net/sock.h:1610:31: sparse: sparse: context imbalance in 'mptcp_rcv_space_adjust' - unexpected unlock

on subflows :: branch date: 4 hours ago :: commit date: 4 hours ago config: i386-randconfig-s001-20200911 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.2-191-g10164920-dirty git checkout

[kbuild] drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:816 amdgpu_ttm_io_mem_pfn() warn: should 'page_offset << (12)' be a 64 bit

5b1 commit: f0ee63cbc5264dbbdb994e87504b0b033149da55 drm/amdgpu: cleanup amdgpu_ttm_copy_mem_to_mem and amdgpu_map_buffer v2 date: 5 months ago :: branch date: 22 hours ago :: commit date: 5 months ago config: riscv-randconfig-m031-20200911 (attached as .config) compiler: riscv32-linux-gcc (GCC) 9.3.0

[kbuild] drivers/net/ethernet/mellanox/mlx5/core/fs_core.c:1777 try_add_to_existing_fg() error: double unlocked 'fte->node.lock' (orig line 1775)

: 49c0355d301b4e0e01e0f19ddbb023bd7d0ee48c net/mlx5: Wait for inactive autogroups date: 4 months ago :: branch date: 8 hours ago :: commit date: 4 months ago config: powerpc-randconfig-m031-20200911 (attached as .config) compiler: powerpc64-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add

[kbuild] drivers/gpu/drm/nouveau/nouveau_bo.c:1323 nouveau_bo_move_ntfy() warn: should 'new_reg->start << (12)' be a 64 bit

rm/nouveau: don't use ttm bo->offset v3 date: 3 months ago :: branch date: 7 hours ago :: commit date: 3 months ago config: riscv-randconfig-m031-20200911 (attached as .config) compiler: riscv32-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by

[kbuild] [dhowells-fs:fscache-iter 25/55] include/linux/fscache.h:84:30: sparse: sparse: don't know how to apply mode to unsigned int enum fscache_cookie_stage

CC: kbuild-...@lists.01.org TO: David Howells tree: https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git fscache-iter head: f6ac6a6db767d26c3330f0cecadd4f331ee6d291 commit: 1a31bac9fae197781cf11fea38e3b352c7945362 [25/55] fscache: Replace the object management state

[kbuild] kernel/dma/pool.c:62:6: warning: Variable 'ret' is reassigned a value before the old one has been used.

CC: kbuild-...@lists.01.org CC: linux-ker...@vger.kernel.org TO: David Rientjes CC: Christoph Hellwig tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: e8878ab825450c9ac07a0fc22e1f66fdb62b4f72 commit: 54adadf9b08571fb8b11dc9d0d3a2ddd39825efd dma-pool:

[kbuild] [chrome-os:chromeos-5.4 64/158] fs/proc/task_mmu.c:1879:28: sparse: sparse: context imbalance in 'deactivate_pte_range' - unexpected unlock

CC: kbuild-...@lists.01.org TO: cros-kernel-buildrepo...@googlegroups.com TO: Guenter Roeck tree: https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-5.4 head: 59cae41f4fcd3f1d266be2b63a13973486562f2e commit: 4c3ad28b9c913ffe3146c439648f2ba50138a0ae [64/158] CHROMIUM: