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[PATCH v3 0/5] Backport of patch series for stable 4.4 branch

by SeongJae Park

From: SeongJae Park <sjpark(a)amazon.de> Changes from v2 (https://lore.kernel.org/stable/20201217130501.12702-1-sjpark@amazon.com/) - Move 'nr_pending' increase from 5th patch to 4th patch Changes from v1 (https://lore.kernel.org/stable/20201217081727.8253-1-sjpark@amazon.com/) - Remove wrong 'Signed-off-by' lines for 'Author Redacted' SeongJae Park (5): xen/xenbus: Allow watches discard events before queueing xen/xenbus: Add 'will_handle' callback support in xenbus_watch_path() xen/xenbus/xen_bus_type: Support will_handle watch callback xen/xenbus: Count pending messages for each watch xenbus/xenbus_backend: Disallow pending watch messages drivers/block/xen-blkback/xenbus.c | 3 +- drivers/net/xen-netback/xenbus.c | 4 ++- drivers/xen/xen-pciback/xenbus.c | 2 +- drivers/xen/xenbus/xenbus_client.c | 8 ++++- drivers/xen/xenbus/xenbus_probe.c | 1 + drivers/xen/xenbus/xenbus_probe.h | 2 ++ drivers/xen/xenbus/xenbus_probe_backend.c | 7 +++++ drivers/xen/xenbus/xenbus_xs.c | 38 +++++++++++++++-------- include/xen/xenbus.h | 15 ++++++++- 9 files changed, 62 insertions(+), 18 deletions(-) -- 2.17.1

4 years, 8 months

2
9
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[PATCH v1 3/4] s390/kvm: add kvm_s390_vsie_mvpg_check needed for VSIE MVPG

by Claudio Imbrenda

Add kvm_s390_vsie_mvpg_check to perform the necessary checks in case an MVPG instruction intercepts in a VSIE guest. Cc: stable(a)vger.kernel.org Signed-off-by: Claudio Imbrenda <imbrenda(a)linux.ibm.com> --- arch/s390/kvm/gaccess.c | 55 +++++++++++++++++++++++++++++++++++++++++ arch/s390/kvm/gaccess.h | 3 +++ 2 files changed, 58 insertions(+) diff --git a/arch/s390/kvm/gaccess.c b/arch/s390/kvm/gaccess.c index 8e256a233583..90e9baff6eac 100644 --- a/arch/s390/kvm/gaccess.c +++ b/arch/s390/kvm/gaccess.c @@ -1228,3 +1228,58 @@ int kvm_s390_shadow_fault(struct kvm_vcpu *vcpu, struct gmap *sg, mmap_read_unlock(sg->mm); return rc; } + +static int kvm_s390_mvpg_check_one(struct kvm_vcpu *vcpu, unsigned long *addr, + const int edat, const union asce asce, + const enum gacc_mode mode, unsigned long *pteptr) +{ + enum prot_type prot; + int rc; + + rc = guest_translate(vcpu, *addr, addr, asce, mode, &prot, pteptr); + if (rc <= 0) + return rc; + + switch (rc) { + case PGM_REGION_FIRST_TRANS: + case PGM_REGION_SECOND_TRANS: + case PGM_REGION_THIRD_TRANS: + case PGM_SEGMENT_TRANSLATION: + if (!edat) + return trans_exc(vcpu, rc, *addr, 0, mode, prot); + *pteptr |= 4; + fallthrough; + case PGM_PAGE_TRANSLATION: + return -ENOENT; + default: + return rc; + } +} + +int kvm_s390_vsie_mvpg_check(struct kvm_vcpu *vcpu, unsigned long r1, + unsigned long r2, void *gpei) +{ + unsigned long pei[2] = {0}; + union ctlreg0 cr0; + union asce cr1; + int edat, rc1, rc2; + + cr0.val = vcpu->arch.sie_block->gcr[0]; + cr1.val = vcpu->arch.sie_block->gcr[1]; + edat = cr0.edat && test_kvm_facility(vcpu->kvm, 8); + + rc1 = kvm_s390_mvpg_check_one(vcpu, &r1, edat, cr1, GACC_FETCH, pei); + rc2 = kvm_s390_mvpg_check_one(vcpu, &r2, edat, cr1, GACC_STORE, pei + 1); + + if (rc1 == -ENOENT || rc2 == -ENOENT) { + memcpy(gpei, pei, sizeof(pei)); + return -ENOENT; + } + + if (rc2 < 0) + return rc2; + if (rc1 < 0) + return rc1; + + return 0; +} diff --git a/arch/s390/kvm/gaccess.h b/arch/s390/kvm/gaccess.h index f4c51756c462..2c53cee3b29f 100644 --- a/arch/s390/kvm/gaccess.h +++ b/arch/s390/kvm/gaccess.h @@ -166,6 +166,9 @@ int check_gva_range(struct kvm_vcpu *vcpu, unsigned long gva, u8 ar, int access_guest(struct kvm_vcpu *vcpu, unsigned long ga, u8 ar, void *data, unsigned long len, enum gacc_mode mode); +int kvm_s390_vsie_mvpg_check(struct kvm_vcpu *vcpu, unsigned long r1, + unsigned long r2, void *gpei); + int access_guest_real(struct kvm_vcpu *vcpu, unsigned long gra, void *data, unsigned long len, enum gacc_mode mode); -- 2.26.2

4 years, 8 months

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[PATCH v1 4/4] s390/kvm: VSIE: correctly handle MVPG when in VSIE

by Claudio Imbrenda

Correctly handle the MVPG instruction when issued by a VSIE guest. Fixes: a3508fbe9dc6d ("KVM: s390: vsie: initial support for nested virtualization") Cc: stable(a)vger.kernel.org Signed-off-by: Claudio Imbrenda <imbrenda(a)linux.ibm.com> --- arch/s390/kvm/vsie.c | 73 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) diff --git a/arch/s390/kvm/vsie.c b/arch/s390/kvm/vsie.c index ada49583e530..6c3069868acd 100644 --- a/arch/s390/kvm/vsie.c +++ b/arch/s390/kvm/vsie.c @@ -977,6 +977,75 @@ static int handle_stfle(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page) return 0; } +static u64 vsie_get_register(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page, u8 reg) +{ + reg &= 0xf; + switch (reg) { + case 15: + return vsie_page->scb_s.gg15; + case 14: + return vsie_page->scb_s.gg14; + default: + return vcpu->run->s.regs.gprs[reg]; + } +} + +static int vsie_handle_mvpg(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page) +{ + struct kvm_s390_sie_block *scb_s = &vsie_page->scb_s; + unsigned long r1, r2, mask = PAGE_MASK; + int rc; + + if (psw_bits(scb_s->gpsw).eaba == PSW_BITS_AMODE_24BIT) + mask = 0xfff000; + else if (psw_bits(scb_s->gpsw).eaba == PSW_BITS_AMODE_31BIT) + mask = 0x7ffff000; + + r1 = vsie_get_register(vcpu, vsie_page, scb_s->ipb >> 20) & mask; + r2 = vsie_get_register(vcpu, vsie_page, scb_s->ipb >> 16) & mask; + rc = kvm_s390_vsie_mvpg_check(vcpu, r1, r2, &vsie_page->scb_o->mcic); + + /* + * Guest translation was not successful. The host needs to forward + * the intercept to the guest and let the guest fix its page tables. + * The guest needs then to retry the instruction. + */ + if (rc == -ENOENT) + return 1; + + retry_vsie_icpt(vsie_page); + + /* + * Guest translation was not successful. The page tables of the guest + * are broken. Try again and let the hardware deliver the fault. + */ + if (rc == -EFAULT) + return 0; + + /* + * Guest translation was successful. The host needs to fix up its + * page tables and retry the instruction in the nested guest. + * In case of failure, the instruction will intercept again, and + * a different path will be taken. + */ + if (!rc) { + kvm_s390_shadow_fault(vcpu, vsie_page->gmap, r2); + kvm_s390_shadow_fault(vcpu, vsie_page->gmap, r1); + return 0; + } + + /* + * An exception happened during guest translation, it needs to be + * delivered to the guest. This can happen if the host has EDAT1 + * enabled and the guest has not, or for other causes. The guest + * needs to process the exception and return to the nested guest. + */ + if (rc > 0) + return kvm_s390_inject_prog_cond(vcpu, rc); + + return 1; +} + /* * Run the vsie on a shadow scb and a shadow gmap, without any further * sanity checks, handling SIE faults. @@ -1063,6 +1132,10 @@ static int do_vsie_run(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page) if ((scb_s->ipa & 0xf000) != 0xf000) scb_s->ipa += 0x1000; break; + case ICPT_PARTEXEC: + if (scb_s->ipa == 0xb254) + rc = vsie_handle_mvpg(vcpu, vsie_page); + break; } return rc; } -- 2.26.2

4 years, 8 months

2
5
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[PATCH v3 0/6] Memory corruption may occur due to incorrent tlb flush

by Santosh Sivaraj

The TLB flush optimisation (a46cc7a90f: powerpc/mm/radix: Improve TLB/PWC flushes) may result in random memory corruption. Any concurrent page-table walk could end up with a Use-after-Free. Even on UP this might give issues, since mmu_gather is preemptible these days. An interrupt or preempted task accessing user pages might stumble into the free page if the hardware caches page directories. The series is a backport of the fix sent by Peter [1]. The first three patches are dependencies for the last patch (avoid potential double flush). If the performance impact due to double flush is considered trivial then the first three patches and last patch may be dropped. This is only for v4.19 stable. [1] https://patchwork.kernel.org/cover/11284843/ -- Changelog: v2: Send the patches with the correct format (commit sha1 upstream) for stable v3: Fix compilation issue on ppc40x_defconfig and ppc44x_defconfig -- Aneesh Kumar K.V (1): powerpc/mmu_gather: enable RCU_TABLE_FREE even for !SMP case Peter Zijlstra (4): asm-generic/tlb: Track freeing of page-table directories in struct mmu_gather asm-generic/tlb, arch: Invert CONFIG_HAVE_RCU_TABLE_INVALIDATE mm/mmu_gather: invalidate TLB correctly on batch allocation failure and flush asm-generic/tlb: avoid potential double flush Will Deacon (1): asm-generic/tlb: Track which levels of the page tables have been cleared arch/Kconfig | 3 - arch/powerpc/Kconfig | 2 +- arch/powerpc/include/asm/book3s/32/pgalloc.h | 8 -- arch/powerpc/include/asm/book3s/64/pgalloc.h | 2 - arch/powerpc/include/asm/nohash/32/pgalloc.h | 8 -- arch/powerpc/include/asm/nohash/64/pgalloc.h | 9 +- arch/powerpc/include/asm/tlb.h | 11 ++ arch/powerpc/mm/pgtable-book3s64.c | 7 -- arch/sparc/include/asm/tlb_64.h | 9 ++ arch/x86/Kconfig | 1 - include/asm-generic/tlb.h | 103 ++++++++++++++++--- mm/memory.c | 20 ++-- 12 files changed, 123 insertions(+), 60 deletions(-) -- 2.24.1

4 years, 8 months

2
8
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[PATCH v2] fs: Validate umount flags before looking up path in ksys_umount

by Sargun Dhillon

ksys_umount was refactored to into split into another function (path_umount) to enable sharing code. This changed the order that flags and permissions are validated in, and made it so that user_path_at was called before validating flags. Unfortunately, libfuse2[1] and libmount[2] rely on the old flag validation behaviour to determine whether or not the kernel supports UMOUNT_NOFOLLOW. The other path that this validation is being checked on is init_umount->path_umount->can_umount. That's all internal to the kernel. We can safely move flag checking to ksys_umount, and let other users of path_umount know they need to perform their own validation. [1]: https://github.com/libfuse/libfuse/blob/9bfbeb576c5901b62a171d35510f0d1a922… [2]: https://github.com/karelzak/util-linux/blob/7ed579523b556b1270f28dbdb7ee07d… Signed-off-by: Sargun Dhillon <sargun(a)sargun.me> Cc: Christoph Hellwig <hch(a)lst.de> Cc: stable(a)vger.kernel.org Cc: Alexander Viro <viro(a)zeniv.linux.org.uk> Cc: linux-fsdevel(a)vger.kernel.org Fixes: 41525f56e256 ("fs: refactor ksys_umount") --- fs/namespace.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/fs/namespace.c b/fs/namespace.c index cebaa3e81794..752f82121dd4 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -1710,8 +1710,6 @@ static int can_umount(const struct path *path, int flags) { struct mount *mnt = real_mount(path->mnt); - if (flags & ~(MNT_FORCE | MNT_DETACH | MNT_EXPIRE | UMOUNT_NOFOLLOW)) - return -EINVAL; if (!may_mount()) return -EPERM; if (path->dentry != path->mnt->mnt_root) @@ -1725,6 +1723,13 @@ static int can_umount(const struct path *path, int flags) return 0; } + +/* + * path_umount - unmount by path + * + * path_umount does not check the validity of flags. It is up to the caller + * to ensure that it only contains valid umount options. + */ int path_umount(struct path *path, int flags) { struct mount *mnt = real_mount(path->mnt); @@ -1746,6 +1751,10 @@ static int ksys_umount(char __user *name, int flags) struct path path; int ret; + /* Check flag validity first to allow probing of supported flags */ + if (flags & ~(MNT_FORCE | MNT_DETACH | MNT_EXPIRE | UMOUNT_NOFOLLOW)) + return -EINVAL; + if (!(flags & UMOUNT_NOFOLLOW)) lookup_flags |= LOOKUP_FOLLOW; ret = user_path_at(AT_FDCWD, name, lookup_flags, &path); -- 2.25.1

4 years, 8 months

2
1
0 0

stable-rc/queue/4.9 baseline: 115 runs, 8 regressions (v4.9.249-24-g4e9bfa4d367e2)

by kernelci.org bot

stable-rc/queue/4.9 baseline: 115 runs, 8 regressions (v4.9.249-24-g4e9bfa4d367e2) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------+--------+---------------+----------+---------------------+------------ meson-gxbb-p200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1 panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1 qemu_i386-uefi | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 qemu_x86_64 | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.9/kernel/v4.9.249-… Test: baseline Tree: stable-rc Branch: queue/4.9 Describe: v4.9.249-24-g4e9bfa4d367e2 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 4e9bfa4d367e288c72b816e033a4ded49745a2bd Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------+--------+---------------+----------+---------------------+------------ meson-gxbb-p200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3b252c36e512269c94d04 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3b252c36e512269c94d05 new failure (last pass: v4.9.248-49-gf82b6ca166fc) platform | arch | lab | compiler | defconfig | regressions ---------------------+--------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3b4139bfd52718bc94cc4 Results: 3 PASS, 1 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/5ff3b4139bfd52718bc94cc9 failing since 12 days (last pass: v4.9.248-48-g718e3a8728c0d, first fail: v4.9.248-49-gb763f0168900) 2 lines 2021-01-05 00:34:13.185000+00:00 kern :emerg : lock: emif_lock+0x0/0xfffff24c [emif], .magic: dead4ead, .owner: <none>/-1, .owner_cpu: -1 platform | arch | lab | compiler | defconfig | regressions ---------------------+--------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3b21cc05399d447c94d4f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3b21cc05399d447c94d50 failing since 52 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22) platform | arch | lab | compiler | defconfig | regressions ---------------------+--------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3b1f286968f217dc94ce1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3b1f286968f217dc94ce2 failing since 52 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22) platform | arch | lab | compiler | defconfig | regressions ---------------------+--------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3b201d75f78ce47c94ccf Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3b201d75f78ce47c94cd0 failing since 52 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22) platform | arch | lab | compiler | defconfig | regressions ---------------------+--------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3b1b401953913e2c94cbd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3b1b401953913e2c94cbe failing since 52 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22) platform | arch | lab | compiler | defconfig | regressions ---------------------+--------+---------------+----------+---------------------+------------ qemu_i386-uefi | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3b3142b0ac756c9c94cce Results: 0 PASS, 1 FAIL, 0 SKIP Full config: i386_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3b3142b0ac756c9c94ccf new failure (last pass: v4.9.248-49-gf82b6ca166fc) platform | arch | lab | compiler | defconfig | regressions ---------------------+--------+---------------+----------+---------------------+------------ qemu_x86_64 | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3b310a8c7194b34c94cb9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.249-24-g4e9bfa4d367e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3b310a8c7194b34c94cba new failure (last pass: v4.9.248-49-gf82b6ca166fc)

4 years, 8 months

1
0
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[PATCH] usb: dwc3: gadget: Clear wait flag on dequeue

by Thinh Nguyen

If a transfer is dequeued, then the endpoint is freed to start a new transfer. Make sure to clear the endpoint's transfer wait flag if dequeued. Cc: stable(a)vger.kernel.org Fixes: e0d19563eb6c ("usb: dwc3: gadget: Wait for transfer completion") Signed-off-by: Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> --- drivers/usb/dwc3/gadget.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 78cb4db8a6e4..9eaeb3c5d06c 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -1771,6 +1771,7 @@ static int dwc3_gadget_ep_dequeue(struct usb_ep *ep, request, ep->name); ret = -EINVAL; out: + dep->flags &= ~DWC3_EP_WAIT_TRANSFER_COMPLETE; spin_unlock_irqrestore(&dwc->lock, flags); return ret; base-commit: 5c8fe583cce542aa0b84adc939ce85293de36e5e -- 2.28.0

4 years, 8 months

1
0
0 0

stable-rc/queue/4.19 baseline: 154 runs, 7 regressions (v4.19.164-35-g5f495ccb1ff4)

by kernelci.org bot

stable-rc/queue/4.19 baseline: 154 runs, 7 regressions (v4.19.164-35-g5f495ccb1ff4) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------+------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1 qemu_i386 | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 qemu_i386-uefi | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.19/kernel/v4.19.16… Test: baseline Tree: stable-rc Branch: queue/4.19 Describe: v4.19.164-35-g5f495ccb1ff4 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 5f495ccb1ff4457e6f93a946c30eb77a16de7faf Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------+------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3af9d769aa2d85fc94d36 Results: 4 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/5ff3af9e769aa2d85fc94d3b new failure (last pass: v4.19.163-95-g82ffb2094fbc) 2 lines 2021-01-05 00:15:20.380000+00:00 kern :emerg : lock: emif_lock+0x0/0xffffed34 [emif], .magic: dead4ead, .owner: <none>/-1, .owner_cpu: -1 platform | arch | lab | compiler | defconfig | regressions ---------------------+------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3ad8d0bbdaedd17c94cd5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3ad8d0bbdaedd17c94cd6 failing since 52 days (last pass: v4.19.157-26-gd59f3161b3a0, first fail: v4.19.157-27-g5543cc2c41d55) platform | arch | lab | compiler | defconfig | regressions ---------------------+------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3ad960bbdaedd17c94cdc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3ad960bbdaedd17c94cdd failing since 52 days (last pass: v4.19.157-26-gd59f3161b3a0, first fail: v4.19.157-27-g5543cc2c41d55) platform | arch | lab | compiler | defconfig | regressions ---------------------+------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3ad8e22bcf5e8c0c94ce2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3ad8e22bcf5e8c0c94ce3 failing since 52 days (last pass: v4.19.157-26-gd59f3161b3a0, first fail: v4.19.157-27-g5543cc2c41d55) platform | arch | lab | compiler | defconfig | regressions ---------------------+------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3adba0422080575c94cec Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3adba0422080575c94ced failing since 52 days (last pass: v4.19.157-26-gd59f3161b3a0, first fail: v4.19.157-27-g5543cc2c41d55) platform | arch | lab | compiler | defconfig | regressions ---------------------+------+---------------+----------+---------------------+------------ qemu_i386 | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3aec4dc3a8bc6d4c94d47 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: i386_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3aec4dc3a8bc6d4c94d48 new failure (last pass: v4.19.163-95-g82ffb2094fbc) platform | arch | lab | compiler | defconfig | regressions ---------------------+------+---------------+----------+---------------------+------------ qemu_i386-uefi | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3aec79805433014c94cbb Results: 0 PASS, 1 FAIL, 0 SKIP Full config: i386_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.164-35-g5f495ccb1f… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3aec79805433014c94cbc new failure (last pass: v4.19.163-95-g82ffb2094fbc)

4 years, 8 months

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stable-rc/queue/4.14 baseline: 135 runs, 9 regressions (v4.14.213-25-g3ae46324bf865)

by kernelci.org bot

stable-rc/queue/4.14 baseline: 135 runs, 9 regressions (v4.14.213-25-g3ae46324bf865) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+---------------------+------------ meson-gxl-s905x-khadas-vim | arm64 | lab-baylibre | gcc-8 | defconfig | 1 meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1 panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1 qemu_i386 | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 qemu_x86_64-uefi | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.14/kernel/v4.14.21… Test: baseline Tree: stable-rc Branch: queue/4.14 Describe: v4.14.213-25-g3ae46324bf865 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 3ae46324bf86594e4d1c965024002247084f7d2b Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+---------------------+------------ meson-gxl-s905x-khadas-vim | arm64 | lab-baylibre | gcc-8 | defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3ac1dc43030cdafc94cc8 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3ac1dc43030cdafc94cc9 failing since 9 days (last pass: v4.14.212-64-gcedad771847f, first fail: v4.14.212-64-gd1d766b4bd93) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+---------------------+------------ meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3acda578182d889c94cdf Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3acda578182d889c94ce0 failing since 27 days (last pass: v4.14.210-20-gc32b9f7cbda7, first fail: v4.14.210-20-g5ea7913395d3) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3ad04ae3003419cc94cbe Results: 3 PASS, 1 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/5ff3ad04ae3003419cc94cc3 failing since 12 days (last pass: v4.14.212-63-g127b6f13142d, first fail: v4.14.212-64-g95f3ecbc0c1f) 2 lines 2021-01-05 00:04:17.006000+00:00 kern :emerg : lock: emif_lock+0x0/0xffffed34 [emif], .magic: dead4ead, .owner: <none>/-1, .owner_cpu: -1 platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3aba9fecba696b9c94ce6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3aba9fecba696b9c94ce7 failing since 52 days (last pass: v4.14.206-21-g787a7a3ca16c, first fail: v4.14.206-22-ga949bf40fb01) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3aba28ad40c3f78c94cce Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3aba28ad40c3f78c94ccf failing since 52 days (last pass: v4.14.206-21-g787a7a3ca16c, first fail: v4.14.206-22-ga949bf40fb01) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3abae8ad40c3f78c94cd3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3abae8ad40c3f78c94cd4 failing since 52 days (last pass: v4.14.206-21-g787a7a3ca16c, first fail: v4.14.206-22-ga949bf40fb01) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3ab683b01dd11b1c94d0a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3ab683b01dd11b1c94d0b failing since 52 days (last pass: v4.14.206-21-g787a7a3ca16c, first fail: v4.14.206-22-ga949bf40fb01) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+---------------------+------------ qemu_i386 | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3aae02d2d54e3eac94cc2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: i386_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3aae02d2d54e3eac94cc3 new failure (last pass: v4.14.212-64-gd1d766b4bd93) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+---------------------+------------ qemu_x86_64-uefi | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3aa2da947f8d559c94ccb Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.213-25-g3ae46324bf… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3aa2da947f8d559c94ccc new failure (last pass: v4.14.212-64-gd1d766b4bd93)

4 years, 8 months

1
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stable-rc/linux-4.19.y baseline: 153 runs, 6 regressions (v4.19.164-36-g32d98dff91dae)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 153 runs, 6 regressions (v4.19.164-36-g32d98dff91dae) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+---------------------+------------ meson-gxl-s905x-khadas-vim | arm64 | lab-baylibre | gcc-8 | defconfig | 1 panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.16… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.164-36-g32d98dff91dae URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 32d98dff91daea392c0e338a8d79edb185dc47ed Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+---------------------+------------ meson-gxl-s905x-khadas-vim | arm64 | lab-baylibre | gcc-8 | defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3a5c5b4e516a32dc94cb9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3a5c5b4e516a32dc94cba new failure (last pass: v4.19.163) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3a67afd3da58437c94cb9 Results: 4 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/5ff3a67afd3da58437c94cbe failing since 54 days (last pass: v4.19.155-42-g97cf958a4cd1, first fail: v4.19.157) 2 lines 2021-01-04 23:36:21.011000+00:00 kern :emerg : BUG: spinlock bad magic on CPU#0, udevd/111 2021-01-04 23:36:21.020000+00:00 kern :emerg : lock: emif_lock+0x0/0xffffed34 [emif], .magic: dead4ead, .owner: <none>/-1, .owner_cpu: -1 platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3a3f8e318172379c94cc8 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3a3f8e318172379c94cc9 failing since 47 days (last pass: v4.19.157-26-ga8e7fec1fea1, first fail: v4.19.157-102-g1d674327c1b7) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3a3dff9dfd65405c94cbf Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3a3dff9dfd65405c94cc0 failing since 47 days (last pass: v4.19.157-26-ga8e7fec1fea1, first fail: v4.19.157-102-g1d674327c1b7) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3a3eaf9dfd65405c94cc7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3a3eaf9dfd65405c94cc8 failing since 47 days (last pass: v4.19.157-26-ga8e7fec1fea1, first fail: v4.19.157-102-g1d674327c1b7) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/5ff3a39879ef3af62ac94cc1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.164-36-g32d98dff… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5ff3a39879ef3af62ac94cc2 failing since 47 days (last pass: v4.19.157-26-ga8e7fec1fea1, first fail: v4.19.157-102-g1d674327c1b7)

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