July 2022 - Linux-stable-mirror

[Regression] ACPI: video: Change how we determine if brightness key-presses are handled

by Ben Greening

(resending because of HTML formatting) Hi, I'm on Arch Linux and upgraded from kernel 5.18.9.arch1-1 to 5.18.10.arch1-1. The brightness keys don't work as well as before. Gnome had 20 degrees of brightness, now it's 10, and Xfce went from 10 to 5. Additionally, on Gnome the brightness keys are a little slow to respond and there's a bit of a stutter. Don't know why Xfce doesn't stutter, but halving the degrees of brightness for both makes me wonder if each press is being counted twice. Reverting commit 3a0cf7ab8d in acpi_video.c and rebuilding 5.18.10.arch1-1 fixed it. The laptop is a Dell Inspiron n4010 and I use "acpi_backlight=video" to make the brightness keys work. Please let me know if there's any hardware info you need. #regzbot introduced: 3a0cf7ab8d

2 years, 6 months

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[stable:PATCH v4.9.323] arm64: entry: Restore tramp_map_kernel ISB

by James Morse

Summit reports that the BHB backports for v4.9 prevent vulnerable platforms from booting when CONFIG_RANDOMIZE_BASE is enabled. This is because the trampoline code takes a translation fault when accessing the data page, because the TTBR write hasn't been completed by an ISB before the access is made. Upstream has a complex erratum workaround for QCOM_FALKOR_E1003 in this area, which removes the ISB when the workaround has been applied. v4.9 lacks this workaround, but should still have the ISB. Restore the barrier. Fixes: aee10c2dd013 ("arm64: entry: Add macro for reading symbol addresses from the trampoline") Reported-by: Sumit Gupta <sumitg(a)nvidia.com> Tested-by: Sumit Gupta <sumitg(a)nvidia.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: James Morse <james.morse(a)arm.com> --- This only applies to the v4.9 backport, as v4.14 has the QCOM_FALKOR_E1003 workaround. arch/arm64/kernel/entry.S | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index 1f79abb1e5dd..4551c0f35fc4 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -964,6 +964,7 @@ __ni_sys_trace: b . 2: tramp_map_kernel x30 + isb tramp_data_read_var x30, vectors prfm plil1strm, [x30, #(1b - \vector_start)] msr vbar_el1, x30 -- 2.30.2

2 years, 6 months

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Re: [PATCH] mm/damon/reclaim: fix potential memory leak in damon_reclaim_init()

by SeongJae Park

Hello Jianglei, On Thu, 14 Jul 2022 14:37:46 +0800 Jianglei Nie <niejianglei2021(a)163.com> wrote: > damon_reclaim_init() allocates a memory chunk for ctx with > damon_new_ctx(). When damon_select_ops() fails, ctx is not released, which > will lead to a memory leak. > > We should release the ctx with damon_destroy_ctx() when damon_select_ops() > fails to fix the memory leak. Thank you for this patch! I think below tags would be better to be added. Fixes: 4d69c3457821 ("mm/damon/reclaim: use damon_select_ops() instead of damon_{v,p}a_set_operations()") Cc: <stable(a)vger.kernel.org> # 5.18.x > > Signed-off-by: Jianglei Nie <niejianglei2021(a)163.com> Reviewed-by: SeongJae Park <sj(a)kernel.org> Thanks, SJ > --- > mm/damon/reclaim.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/mm/damon/reclaim.c b/mm/damon/reclaim.c > index 4b07c29effe9..0b3c7396cb90 100644 > --- a/mm/damon/reclaim.c > +++ b/mm/damon/reclaim.c > @@ -441,8 +441,10 @@ static int __init damon_reclaim_init(void) > if (!ctx) > return -ENOMEM; > > - if (damon_select_ops(ctx, DAMON_OPS_PADDR)) > + if (damon_select_ops(ctx, DAMON_OPS_PADDR)) { > + damon_destroy_ctx(ctx); > return -EINVAL; > + } > > ctx->callback.after_wmarks_check = damon_reclaim_after_wmarks_check; > ctx->callback.after_aggregation = damon_reclaim_after_aggregation; > -- > 2.25.1

2 years, 6 months

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[PATCH v2] xen/netback: avoid entering xenvif_rx_next_skb() with an empty rx queue

by Juergen Gross

xenvif_rx_next_skb() is expecting the rx queue not being empty, but in case the loop in xenvif_rx_action() is doing multiple iterations, the availability of another skb in the rx queue is not being checked. This can lead to crashes: [40072.537261] BUG: unable to handle kernel NULL pointer dereference at 0000000000000080 [40072.537407] IP: xenvif_rx_skb+0x23/0x590 [xen_netback] [40072.537534] PGD 0 P4D 0 [40072.537644] Oops: 0000 [#1] SMP NOPTI [40072.537749] CPU: 0 PID: 12505 Comm: v1-c40247-q2-gu Not tainted 4.12.14-122.121-default #1 SLE12-SP5 [40072.537867] Hardware name: HP ProLiant DL580 Gen9/ProLiant DL580 Gen9, BIOS U17 11/23/2021 [40072.537999] task: ffff880433b38100 task.stack: ffffc90043d40000 [40072.538112] RIP: e030:xenvif_rx_skb+0x23/0x590 [xen_netback] [40072.538217] RSP: e02b:ffffc90043d43de0 EFLAGS: 00010246 [40072.538319] RAX: 0000000000000000 RBX: ffffc90043cd7cd0 RCX: 00000000000000f7 [40072.538430] RDX: 0000000000000000 RSI: 0000000000000006 RDI: ffffc90043d43df8 [40072.538531] RBP: 000000000000003f R08: 000077ff80000000 R09: 0000000000000008 [40072.538644] R10: 0000000000007ff0 R11: 00000000000008f6 R12: ffffc90043ce2708 [40072.538745] R13: 0000000000000000 R14: ffffc90043d43ed0 R15: ffff88043ea748c0 [40072.538861] FS: 0000000000000000(0000) GS:ffff880484600000(0000) knlGS:0000000000000000 [40072.538988] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033 [40072.539088] CR2: 0000000000000080 CR3: 0000000407ac8000 CR4: 0000000000040660 [40072.539211] Call Trace: [40072.539319] xenvif_rx_action+0x71/0x90 [xen_netback] [40072.539429] xenvif_kthread_guest_rx+0x14a/0x29c [xen_netback] Fix that by stopping the loop in case the rx queue becomes empty. Cc: stable(a)vger.kernel.org Fixes: 98f6d57ced73 ("xen-netback: process guest rx packets in batches") Signed-off-by: Juergen Gross <jgross(a)suse.com> Reviewed-by: Jan Beulich <jbeulich(a)suse.com> Reviewed-by: Paul Durrant <paul(a)xen.org> --- V2: - modified patch title (Jan Beulich) - added Fixes: (Jan Beulich) --- drivers/net/xen-netback/rx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/xen-netback/rx.c b/drivers/net/xen-netback/rx.c index dbac4c03d21a..a0335407be42 100644 --- a/drivers/net/xen-netback/rx.c +++ b/drivers/net/xen-netback/rx.c @@ -495,6 +495,7 @@ void xenvif_rx_action(struct xenvif_queue *queue) queue->rx_copy.completed = &completed_skbs; while (xenvif_rx_ring_slots_available(queue) && + !skb_queue_empty(&queue->rx_queue) && work_done < RX_BATCH_SIZE) { xenvif_rx_skb(queue); work_done++; -- 2.35.3

2 years, 6 months

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[PATCH] x86/kvm: fix FASTOP_SIZE when return thunks are enabled

by Thadeu Lima de Souza Cascardo

The return thunk call makes the fastop functions larger, just like IBT does. Consider a 16-byte FASTOP_SIZE when CONFIG_RETHUNK is enabled. Otherwise, functions will be incorrectly aligned and when computing their position for differently sized operators, they will executed in the middle or end of a function, which may as well be an int3, leading to a crash like: [ 36.091116] int3: 0000 [#1] SMP NOPTI [ 36.091119] CPU: 3 PID: 1371 Comm: qemu-system-x86 Not tainted 5.15.0-41-generic #44 [ 36.091120] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.15.0-1 04/01/2014 [ 36.091121] RIP: 0010:xaddw_ax_dx+0x9/0x10 [kvm] [ 36.091185] Code: 00 0f bb d0 c3 cc cc cc cc 48 0f bb d0 c3 cc cc cc cc 0f 1f 80 00 00 00 00 0f c0 d0 c3 cc cc cc cc 66 0f c1 d0 c3 cc cc cc cc <0f> 1f 80 00 00 00 00 0f c1 d0 c3 cc cc cc cc 48 0f c1 d0 c3 cc cc [ 36.091186] RSP: 0018:ffffb1f541143c98 EFLAGS: 00000202 [ 36.091188] RAX: 0000000089abcdef RBX: 0000000000000001 RCX: 0000000000000000 [ 36.091188] RDX: 0000000076543210 RSI: ffffffffc073c6d0 RDI: 0000000000000200 [ 36.091189] RBP: ffffb1f541143ca0 R08: ffff9f1803350a70 R09: 0000000000000002 [ 36.091190] R10: ffff9f1803350a70 R11: 0000000000000000 R12: ffff9f1803350a70 [ 36.091190] R13: ffffffffc077fee0 R14: 0000000000000000 R15: 0000000000000000 [ 36.091191] FS: 00007efdfce8d640(0000) GS:ffff9f187dd80000(0000) knlGS:0000000000000000 [ 36.091192] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.091192] CR2: 0000000000000000 CR3: 0000000009b62002 CR4: 0000000000772ee0 [ 36.091195] PKRU: 55555554 [ 36.091195] Call Trace: [ 36.091197] <TASK> [ 36.091198] ? fastop+0x5a/0xa0 [kvm] [ 36.091222] x86_emulate_insn+0x7b8/0xe90 [kvm] [ 36.091244] x86_emulate_instruction+0x2f4/0x630 [kvm] [ 36.091263] ? kvm_arch_vcpu_load+0x7c/0x230 [kvm] [ 36.091283] ? vmx_prepare_switch_to_host+0xf7/0x190 [kvm_intel] [ 36.091290] complete_emulated_mmio+0x297/0x320 [kvm] [ 36.091310] kvm_arch_vcpu_ioctl_run+0x32f/0x550 [kvm] [ 36.091330] kvm_vcpu_ioctl+0x29e/0x6d0 [kvm] [ 36.091344] ? kvm_vcpu_ioctl+0x120/0x6d0 [kvm] [ 36.091357] ? __fget_files+0x86/0xc0 [ 36.091362] ? __fget_files+0x86/0xc0 [ 36.091363] __x64_sys_ioctl+0x92/0xd0 [ 36.091366] do_syscall_64+0x59/0xc0 [ 36.091369] ? syscall_exit_to_user_mode+0x27/0x50 [ 36.091370] ? do_syscall_64+0x69/0xc0 [ 36.091371] ? syscall_exit_to_user_mode+0x27/0x50 [ 36.091372] ? __x64_sys_writev+0x1c/0x30 [ 36.091374] ? do_syscall_64+0x69/0xc0 [ 36.091374] ? exit_to_user_mode_prepare+0x37/0xb0 [ 36.091378] ? syscall_exit_to_user_mode+0x27/0x50 [ 36.091379] ? do_syscall_64+0x69/0xc0 [ 36.091379] ? do_syscall_64+0x69/0xc0 [ 36.091380] ? do_syscall_64+0x69/0xc0 [ 36.091381] ? do_syscall_64+0x69/0xc0 [ 36.091381] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 36.091384] RIP: 0033:0x7efdfe6d1aff [ 36.091390] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 77 1f 48 8b 44 24 18 64 48 2b 04 25 28 00 [ 36.091391] RSP: 002b:00007efdfce8c460 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 36.091393] RAX: ffffffffffffffda RBX: 000000000000ae80 RCX: 00007efdfe6d1aff [ 36.091393] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000c [ 36.091394] RBP: 0000558f1609e220 R08: 0000558f13fb8190 R09: 00000000ffffffff [ 36.091394] R10: 0000558f16b5e950 R11: 0000000000000246 R12: 0000000000000000 [ 36.091394] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 36.091396] </TASK> [ 36.091397] Modules linked in: isofs nls_iso8859_1 kvm_intel joydev kvm input_leds serio_raw sch_fq_codel dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua ipmi_devintf ipmi_msghandler drm msr ip_tables x_tables autofs4 btrfs blake2b_generic zstd_compress raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel virtio_net net_failover crypto_simd ahci xhci_pci cryptd psmouse virtio_blk libahci xhci_pci_renesas failover [ 36.123271] ---[ end trace db3c0ab5a48fabcc ]--- [ 36.123272] RIP: 0010:xaddw_ax_dx+0x9/0x10 [kvm] [ 36.123319] Code: 00 0f bb d0 c3 cc cc cc cc 48 0f bb d0 c3 cc cc cc cc 0f 1f 80 00 00 00 00 0f c0 d0 c3 cc cc cc cc 66 0f c1 d0 c3 cc cc cc cc <0f> 1f 80 00 00 00 00 0f c1 d0 c3 cc cc cc cc 48 0f c1 d0 c3 cc cc [ 36.123320] RSP: 0018:ffffb1f541143c98 EFLAGS: 00000202 [ 36.123321] RAX: 0000000089abcdef RBX: 0000000000000001 RCX: 0000000000000000 [ 36.123321] RDX: 0000000076543210 RSI: ffffffffc073c6d0 RDI: 0000000000000200 [ 36.123322] RBP: ffffb1f541143ca0 R08: ffff9f1803350a70 R09: 0000000000000002 [ 36.123322] R10: ffff9f1803350a70 R11: 0000000000000000 R12: ffff9f1803350a70 [ 36.123323] R13: ffffffffc077fee0 R14: 0000000000000000 R15: 0000000000000000 [ 36.123323] FS: 00007efdfce8d640(0000) GS:ffff9f187dd80000(0000) knlGS:0000000000000000 [ 36.123324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.123325] CR2: 0000000000000000 CR3: 0000000009b62002 CR4: 0000000000772ee0 [ 36.123327] PKRU: 55555554 [ 36.123328] Kernel panic - not syncing: Fatal exception in interrupt [ 36.123410] Kernel Offset: 0x1400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 36.135305] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- Fixes: aa3d480315ba ("x86: Use return-thunk in asm code") Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> Cc: Peter Zijlstra (Intel) <peterz(a)infradead.org> Cc: Borislav Petkov <bp(a)suse.de> Cc: Josh Poimboeuf <jpoimboe(a)kernel.org> Cc: Paolo Bonzini <pbonzini(a)redhat.com> Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> --- arch/x86/kvm/emulate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index db96bf7d1122..d779eea1052e 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -190,7 +190,7 @@ #define X16(x...) X8(x), X8(x) #define NR_FASTOP (ilog2(sizeof(ulong)) + 1) -#define FASTOP_SIZE (8 * (1 + HAS_KERNEL_IBT)) +#define FASTOP_SIZE (8 * (1 + (HAS_KERNEL_IBT | IS_ENABLED(CONFIG_RETHUNK)))) struct opcode { u64 flags; -- 2.34.1

2 years, 6 months

6
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Greetings,

by Alary Jean Claude

Greetings, I am glad to know you, but God knows you better and he knows why he has directed me to you at this point in time so do not be surprised at all. My name is Mrs.Claude Jean Alary, a widow, i have been suffering from ovarian cancer disease. At this moment i am about to end the race like this because the illness has gotten to a very bad stage, without any family members and no child. I hope that you will not expose or betray this trust and confidence that I am about to entrust to you for the mutual benefit of the orphans and the less privileged ones. I have some funds I inherited from my late husband,the sum of ($12,000.000, dollars.) deposited in the Bank. Having known my present health status, I decided to entrust this fund to you believing that you will utilize it the way i am going to instruct herein. Therefore I need you to assist me and reclaim this money and use it for Charity works, for orphanages and giving justice and help to the poor, needy and to promote the words of God and the effort that the house of God will be maintained says The Lord." Jeremiah 22:15-16.“ It will be my great pleasure to compensate you with 35 % percent of the total money for your personal use, 5 % percent for any expenses that may occur during the international transfer process while 60% of the money will go to the charity project. All I require from you is sincerity and the ability to complete God's task without any failure. It will be my pleasure to see that the bank has finally released and transferred the fund into your bank account therein your country even before I die here in the hospital, because of my present health status everything needs to be processed rapidly as soon as possible. Please I am waiting for your immediate reply on my email for further details of the transaction and execution of this charitable project. Best Regards. Mrs.Claude Jean Alary.

2 years, 6 months

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stable-rc/queue/5.10 baseline: 146 runs, 23 regressions (v5.10.130-135-g177ed8419a5f)

by kernelci.org bot

stable-rc/queue/5.10 baseline: 146 runs, 23 regressions (v5.10.130-135-g177ed8419a5f) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 jetson-tk1 | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defconfig | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defconfig | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.10/kernel/v5.10.13… Test: baseline Tree: stable-rc Branch: queue/5.10 Describe: v5.10.130-135-g177ed8419a5f URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 177ed8419a5ffb2c423cb7bb3a65caa625569c84 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d002e1bb631250e9a39c10 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d002e1bb631250e9a39c11 new failure (last pass: v5.10.130-134-ge8e62f0ee821) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ jetson-tk1 | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/62d005223297810b84a39bd5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d005223297810b84a39bd6 failing since 11 days (last pass: v5.10.127-12-g376d749b2162, first fail: v5.10.127-11-ge117ebee7102) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/62d005d45c9cdcf8aea39bfb Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d005d45c9cdcf8aea39bfc failing since 65 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-195-g7c30a988fd24) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d005e855e56cbaaaa39bf7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d005e855e56cbaaaa39bf8 failing since 64 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-199-g20397cd2a67b) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/62d011247c4cc5cfa4a39c0a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d011247c4cc5cfa4a39c0b failing since 65 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-195-g7c30a988fd24) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d012c714da2167c4a39be1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d012c714da2167c4a39be2 failing since 64 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-199-g20397cd2a67b) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/62d0056de8d3b1d97ea39bdf Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d0056de8d3b1d97ea39be0 failing since 65 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-195-g7c30a988fd24) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d005da55e56cbaaaa39bf3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d005da55e56cbaaaa39bf4 failing since 64 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-199-g20397cd2a67b) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/62d00ff7bc5464a9a8a39bec Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d00ff7bc5464a9a8a39bed failing since 65 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-195-g7c30a988fd24) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d0128c72108d9f9ca39bcd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d0128c72108d9f9ca39bce failing since 64 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-199-g20397cd2a67b) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/62d005d59e8edb5a4da39bf8 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d005d59e8edb5a4da39bf9 failing since 65 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-195-g7c30a988fd24) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d005eadc138d0738a39be2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d005eadc138d0738a39be3 failing since 64 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-199-g20397cd2a67b) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/62d0115f64c681ad43a39bd6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d0115f64c681ad43a39bd7 failing since 65 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-195-g7c30a988fd24) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d013f38768dcbaa4a39be5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d013f38768dcbaa4a39be6 failing since 64 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-199-g20397cd2a67b) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/62d00570e8d3b1d97ea39be2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d00570e8d3b1d97ea39be3 failing since 65 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-195-g7c30a988fd24) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d005fd55e56cbaaaa39c36 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d005fd55e56cbaaaa39c37 failing since 64 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-199-g20397cd2a67b) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/62d011237c4cc5cfa4a39c03 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d011237c4cc5cfa4a39c04 failing since 65 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-195-g7c30a988fd24) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d0128d14da2167c4a39bcf Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d0128d14da2167c4a39bd0 failing since 64 days (last pass: v5.10.113-129-g2a88b987a070, first fail: v5.10.113-199-g20397cd2a67b) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d001bac257b12a49a39bf1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d001bac257b12a49a39bf2 failing since 1 day (last pass: v5.10.129-55-g9ddf45ecf0f8, first fail: v5.10.130-131-gb71540e08722) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/62d002e67171dcf92da39bff Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d002e67171dcf92da39c00 failing since 1 day (last pass: v5.10.129-55-g9ddf45ecf0f8, first fail: v5.10.130-131-gb71540e08722) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d00be81c944ad770a39bcf Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d00be81c944ad770a39bd0 failing since 1 day (last pass: v5.10.129-55-g9ddf45ecf0f8, first fail: v5.10.130-131-gb71540e08722) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/62d00cafe39e60904ea39be3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d00cafe39e60904ea39be4 failing since 1 day (last pass: v5.10.129-55-g9ddf45ecf0f8, first fail: v5.10.130-131-gb71540e08722) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d00630ebff84d860a39bea Results: 90 PASS, 2 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… HTML log: https://storage.kernelci.org//stable-rc/queue-5.10/v5.10.130-135-g177ed8419… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.bootrr.rockchip-i2s1-probed: https://kernelci.org/test/case/id/62d00630ebff84d860a39c0c failing since 128 days (last pass: v5.10.103-56-ge5a40f18f4ce, first fail: v5.10.103-105-gf074cce6ae0d) 2022-07-14T12:03:43.384075 <8>[ 33.007523] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-i2s0-probed RESULT=pass> 2022-07-14T12:03:44.413069 /lava-6819069/1/../bin/lava-test-case 2022-07-14T12:03:44.423798 <8>[ 34.048290] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-i2s1-probed RESULT=fail>

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stable-rc/queue/5.15 baseline: 121 runs, 8 regressions (v5.15.54-80-g1cc020ff12e44)

by kernelci.org bot

stable-rc/queue/5.15 baseline: 121 runs, 8 regressions (v5.15.54-80-g1cc020ff12e44) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 jetson-tk1 | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 jetson-tk1 | arm | lab-baylibre | gcc-10 | tegra_defconfig | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defconfig | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.15/kernel/v5.15.54… Test: baseline Tree: stable-rc Branch: queue/5.15 Describe: v5.15.54-80-g1cc020ff12e44 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 1cc020ff12e4400b3b23f32df3da8b0a8dd3ac9f Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/62cffeb70137c453c8a39bcd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… HTML log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62cffeb70137c453c8a39bce failing since 105 days (last pass: v5.15.31-2-g57d4301e22c2, first fail: v5.15.31-3-g4ae45332eb9c) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+---------------+----------+------------------------------+------------ jetson-tk1 | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/62d000aa50b46b8ab6a39beb Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… HTML log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d000aa50b46b8ab6a39bec failing since 33 days (last pass: v5.15.45-667-g99a55c4a9ecc0, first fail: v5.15.45-798-g69fa874c62551) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+---------------+----------+------------------------------+------------ jetson-tk1 | arm | lab-baylibre | gcc-10 | tegra_defconfig | 1 Details: https://kernelci.org/test/plan/id/62cffaacbbb9bfd4a7a39bf1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: tegra_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… HTML log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62cffaacbbb9bfd4a7a39bf2 failing since 9 days (last pass: v5.15.51-43-gad3bd1f3e86e, first fail: v5.15.51-60-g300ca5992dde) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d00266605d816aeca39bd5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… HTML log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d00266605d816aeca39bd6 new failure (last pass: v5.15.54-79-g7cd2ee02c205a) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+---------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/62cffa0466af1dd625a39be7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… HTML log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62cffa0466af1dd625a39be8 failing since 1 day (last pass: v5.15.53-229-g4db18200a074, first fail: v5.15.54-78-g9de37b0ed1dc) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+---------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/62cffb35ea45c5d09fa39bd4 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… HTML log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62cffb35ea45c5d09fa39bd5 failing since 1 day (last pass: v5.15.53-229-g4db18200a074, first fail: v5.15.54-78-g9de37b0ed1dc) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+---------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d0028551674cecfaa39be5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… HTML log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d0028551674cecfaa39be6 failing since 1 day (last pass: v5.15.53-229-g4db18200a074, first fail: v5.15.54-78-g9de37b0ed1dc) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+---------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/62d003daee38f0dde9a39c11 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… HTML log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.54-80-g1cc020ff12e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d003daee38f0dde9a39c12 failing since 1 day (last pass: v5.15.53-229-g4db18200a074, first fail: v5.15.54-78-g9de37b0ed1dc)

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stable-rc/queue/5.18 baseline: 153 runs, 6 regressions (v5.18.11-62-gf8ff14144283)

by kernelci.org bot

stable-rc/queue/5.18 baseline: 153 runs, 6 regressions (v5.18.11-62-gf8ff14144283) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+-----------------+----------+------------------------------+------------ imx6ul-pico-hobbit | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 jetson-tk1 | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defconfig | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.18/kernel/v5.18.11… Test: baseline Tree: stable-rc Branch: queue/5.18 Describe: v5.18.11-62-gf8ff14144283 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: f8ff1414428389d227925653c11d1d690141fe19 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+-----------------+----------+------------------------------+------------ imx6ul-pico-hobbit | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/62cffda0045946eae9a39bcd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… HTML log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62cffda0045946eae9a39bce failing since 8 days (last pass: v5.18.9-96-g91cfa3d0b94d, first fail: v5.18.9-102-ga6b8287ea0b9) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+-----------------+----------+------------------------------+------------ jetson-tk1 | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/62cffe7a7b39894d14a39be0 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… HTML log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62cffe7a7b39894d14a39be1 failing since 1 day (last pass: v5.18.10-112-ga454acbfee6a, first fail: v5.18.11-61-g8656c561960d) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+-----------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/62cffd96c26aa49a5ea39bcd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… HTML log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62cffd96c26aa49a5ea39bce failing since 1 day (last pass: v5.18.10-112-ga454acbfee6a, first fail: v5.18.11-61-g8656c561960d) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+-----------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-baylibre | gcc-10 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/62cffe3766a4bf4c93a39be4 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… HTML log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62cffe3766a4bf4c93a39be5 failing since 1 day (last pass: v5.18.10-27-gbe5c4eef4e40, first fail: v5.18.11-61-g8656c561960d) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+-----------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/62d007d697c944621aa39bd9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… HTML log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d007d697c944621aa39bda failing since 1 day (last pass: v5.18.10-112-ga454acbfee6a, first fail: v5.18.11-61-g8656c561960d) platform | arch | lab | compiler | defconfig | regressions -----------------------+--------+-----------------+----------+------------------------------+------------ qemu_x86_64-uefi-mixed | x86_64 | lab-broonie | gcc-10 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/62d009029c16173fa9a39bdb Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… HTML log: https://storage.kernelci.org//stable-rc/queue-5.18/v5.18.11-62-gf8ff1414428… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/62d009029c16173fa9a39bdc failing since 1 day (last pass: v5.18.10-27-gbe5c4eef4e40, first fail: v5.18.11-61-g8656c561960d)

2 years, 6 months

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[PATCH 02/10] mbcache: Add functions to delete entry if unused

by Jan Kara

Add function mb_cache_entry_delete_or_get() to delete mbcache entry if it is unused and also add a function to wait for entry to become unused - mb_cache_entry_wait_unused(). We do not share code between the two deleting function as one of them will go away soon. CC: stable(a)vger.kernel.org Fixes: 82939d7999df ("ext4: convert to mbcache2") Signed-off-by: Jan Kara <jack(a)suse.cz> --- fs/mbcache.c | 66 +++++++++++++++++++++++++++++++++++++++-- include/linux/mbcache.h | 10 ++++++- 2 files changed, 73 insertions(+), 3 deletions(-) diff --git a/fs/mbcache.c b/fs/mbcache.c index cfc28129fb6f..2010bc80a3f2 100644 --- a/fs/mbcache.c +++ b/fs/mbcache.c @@ -11,7 +11,7 @@ /* * Mbcache is a simple key-value store. Keys need not be unique, however * key-value pairs are expected to be unique (we use this fact in - * mb_cache_entry_delete()). + * mb_cache_entry_delete_or_get()). * * Ext2 and ext4 use this cache for deduplication of extended attribute blocks. * Ext4 also uses it for deduplication of xattr values stored in inodes. @@ -125,6 +125,19 @@ void __mb_cache_entry_free(struct mb_cache_entry *entry) } EXPORT_SYMBOL(__mb_cache_entry_free); +/* + * mb_cache_entry_wait_unused - wait to be the last user of the entry + * + * @entry - entry to work on + * + * Wait to be the last user of the entry. + */ +void mb_cache_entry_wait_unused(struct mb_cache_entry *entry) +{ + wait_var_event(&entry->e_refcnt, atomic_read(&entry->e_refcnt) <= 3); +} +EXPORT_SYMBOL(mb_cache_entry_wait_unused); + static struct mb_cache_entry *__entry_find(struct mb_cache *cache, struct mb_cache_entry *entry, u32 key) @@ -217,7 +230,7 @@ struct mb_cache_entry *mb_cache_entry_get(struct mb_cache *cache, u32 key, } EXPORT_SYMBOL(mb_cache_entry_get); -/* mb_cache_entry_delete - remove a cache entry +/* mb_cache_entry_delete - try to remove a cache entry * @cache - cache we work with * @key - key * @value - value @@ -254,6 +267,55 @@ void mb_cache_entry_delete(struct mb_cache *cache, u32 key, u64 value) } EXPORT_SYMBOL(mb_cache_entry_delete); +/* mb_cache_entry_delete_or_get - remove a cache entry if it has no users + * @cache - cache we work with + * @key - key + * @value - value + * + * Remove entry from cache @cache with key @key and value @value. The removal + * happens only if the entry is unused. The function returns NULL in case the + * entry was successfully removed or there's no entry in cache. Otherwise the + * function grabs reference of the entry that we failed to delete because it + * still has users and return it. + */ +struct mb_cache_entry *mb_cache_entry_delete_or_get(struct mb_cache *cache, + u32 key, u64 value) +{ + struct hlist_bl_node *node; + struct hlist_bl_head *head; + struct mb_cache_entry *entry; + + head = mb_cache_entry_head(cache, key); + hlist_bl_lock(head); + hlist_bl_for_each_entry(entry, node, head, e_hash_list) { + if (entry->e_key == key && entry->e_value == value) { + if (atomic_read(&entry->e_refcnt) > 2) { + atomic_inc(&entry->e_refcnt); + hlist_bl_unlock(head); + return entry; + } + /* We keep hash list reference to keep entry alive */ + hlist_bl_del_init(&entry->e_hash_list); + hlist_bl_unlock(head); + spin_lock(&cache->c_list_lock); + if (!list_empty(&entry->e_list)) { + list_del_init(&entry->e_list); + if (!WARN_ONCE(cache->c_entry_count == 0, + "mbcache: attempt to decrement c_entry_count past zero")) + cache->c_entry_count--; + atomic_dec(&entry->e_refcnt); + } + spin_unlock(&cache->c_list_lock); + mb_cache_entry_put(cache, entry); + return NULL; + } + } + hlist_bl_unlock(head); + + return NULL; +} +EXPORT_SYMBOL(mb_cache_entry_delete_or_get); + /* mb_cache_entry_touch - cache entry got used * @cache - cache the entry belongs to * @entry - entry that got used diff --git a/include/linux/mbcache.h b/include/linux/mbcache.h index 20f1e3ff6013..8eca7f25c432 100644 --- a/include/linux/mbcache.h +++ b/include/linux/mbcache.h @@ -30,15 +30,23 @@ void mb_cache_destroy(struct mb_cache *cache); int mb_cache_entry_create(struct mb_cache *cache, gfp_t mask, u32 key, u64 value, bool reusable); void __mb_cache_entry_free(struct mb_cache_entry *entry); +void mb_cache_entry_wait_unused(struct mb_cache_entry *entry); static inline int mb_cache_entry_put(struct mb_cache *cache, struct mb_cache_entry *entry) { - if (!atomic_dec_and_test(&entry->e_refcnt)) + unsigned int cnt = atomic_dec_return(&entry->e_refcnt); + + if (cnt > 0) { + if (cnt <= 3) + wake_up_var(&entry->e_refcnt); return 0; + } __mb_cache_entry_free(entry); return 1; } +struct mb_cache_entry *mb_cache_entry_delete_or_get(struct mb_cache *cache, + u32 key, u64 value); void mb_cache_entry_delete(struct mb_cache *cache, u32 key, u64 value); struct mb_cache_entry *mb_cache_entry_get(struct mb_cache *cache, u32 key, u64 value); -- 2.35.3

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Linux-stable-mirror July 2022