October 2022 - Linux-stable-mirror

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.74 release. There are 27 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sat, 15 Oct 2022 17:51:33 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.74-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.74-rc1 Shunsuke Mie <mie(a)igel.co.jp> misc: pci_endpoint_test: Fix pci_endpoint_test_{copy,write,read}() panic Shunsuke Mie <mie(a)igel.co.jp> misc: pci_endpoint_test: Aggregate params checking for xfer Cameron Gutman <aicommander(a)gmail.com> Input: xpad - fix wireless 360 controller breaking after suspend Pavel Rojtberg <rojtberg(a)gmail.com> Input: xpad - add supported devices as contributed on github Johannes Berg <johannes.berg(a)intel.com> wifi: cfg80211: update hidden BSSes to avoid WARN_ON Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211: fix crash in beacon protection for P2P-device Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211_hwsim: avoid mac80211 warning on bad rate Johannes Berg <johannes.berg(a)intel.com> wifi: cfg80211: avoid nontransmitted BSS list corruption Johannes Berg <johannes.berg(a)intel.com> wifi: cfg80211: fix BSS refcounting bugs Johannes Berg <johannes.berg(a)intel.com> wifi: cfg80211: ensure length byte is present before access Johannes Berg <johannes.berg(a)intel.com> wifi: cfg80211/mac80211: reject bad MBSSID elements Johannes Berg <johannes.berg(a)intel.com> wifi: cfg80211: fix u8 overflow in cfg80211_update_notlisted_nontrans() Jason A. Donenfeld <Jason(a)zx2c4.com> random: use expired timer rather than wq for mixing fast pool Jason A. Donenfeld <Jason(a)zx2c4.com> random: avoid reading two cache lines on irq randomness Giovanni Cabiddu <giovanni.cabiddu(a)intel.com> Revert "crypto: qat - reduce size of mapped region" Nathan Lynch <nathanl(a)linux.ibm.com> Revert "powerpc/rtas: Implement reentrant rtas call" Frank Wunderlich <frank-w(a)public-files.de> USB: serial: qcserial: add new usb-id for Dell branded EM7455 Linus Torvalds <torvalds(a)linux-foundation.org> scsi: stex: Properly zero out the passthrough command structure Orlando Chamberlain <redecorating(a)protonmail.com> efi: Correct Macmini DMI match in uefi cert quirk Takashi Iwai <tiwai(a)suse.de> ALSA: hda: Fix position reporting on Poulsbo Jason A. Donenfeld <Jason(a)zx2c4.com> random: clamp credited irq bits to maximum mixed Jason A. Donenfeld <Jason(a)zx2c4.com> random: restore O_NONBLOCK support Hu Weiwen <sehuww(a)mail.scut.edu.cn> ceph: don't truncate file in atomic_open Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: replace WARN_ONs by nilfs_error for checkpoint acquisition failure Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: fix leak of nilfs_root in case of writer thread creation failure Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: fix use-after-free bug of struct nilfs_root Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: fix NULL pointer dereference at nilfs_bmap_lookup_at_level() ------------- Diffstat: Makefile | 4 +- arch/powerpc/include/asm/paca.h | 1 - arch/powerpc/include/asm/rtas.h | 1 - arch/powerpc/kernel/paca.c | 32 ----------- arch/powerpc/kernel/rtas.c | 54 ------------------- arch/powerpc/sysdev/xics/ics-rtas.c | 22 ++++---- drivers/char/mem.c | 4 +- drivers/char/random.c | 25 ++++++--- drivers/crypto/qat/qat_common/qat_asym_algs.c | 12 ++--- drivers/input/joystick/xpad.c | 20 ++++++- drivers/misc/pci_endpoint_test.c | 34 +++++++++--- drivers/net/wireless/mac80211_hwsim.c | 2 + drivers/scsi/stex.c | 17 +++--- drivers/usb/serial/qcserial.c | 1 + fs/ceph/file.c | 10 ++-- fs/nilfs2/inode.c | 19 ++++++- fs/nilfs2/segment.c | 21 +++++--- include/scsi/scsi_cmnd.h | 2 +- net/mac80211/rx.c | 12 +++-- net/mac80211/util.c | 2 + net/wireless/scan.c | 77 +++++++++++++++++---------- security/integrity/platform_certs/load_uefi.c | 2 +- sound/pci/hda/hda_intel.c | 3 +- 23 files changed, 198 insertions(+), 179 deletions(-)

2 years, 2 months

4
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[PATCH AUTOSEL 4.9 1/3] powerpc/selftests: Use timersub() for gettimeofday()

by Sasha Levin

From: ye xingchen <ye.xingchen(a)zte.com.cn> [ Upstream commit c814bf958926ff45a9c1e899bd001006ab6cfbae ] Use timersub() function to simplify the code. Reported-by: Zeal Robot <zealci(a)zte.com.cn> Signed-off-by: ye xingchen <ye.xingchen(a)zte.com.cn> Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au> Link: https://lore.kernel.org/r/20220816105106.82666-1-ye.xingchen@zte.com.cn Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- tools/testing/selftests/powerpc/benchmarks/gettimeofday.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c b/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c index 3af3c21e8036..7f4bb84f1c9c 100644 --- a/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c +++ b/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c @@ -12,7 +12,7 @@ static int test_gettimeofday(void) { int i; - struct timeval tv_start, tv_end; + struct timeval tv_start, tv_end, tv_diff; gettimeofday(&tv_start, NULL); @@ -20,7 +20,9 @@ static int test_gettimeofday(void) gettimeofday(&tv_end, NULL); } - printf("time = %.6f\n", tv_end.tv_sec - tv_start.tv_sec + (tv_end.tv_usec - tv_start.tv_usec) * 1e-6); + timersub(&tv_start, &tv_end, &tv_diff); + + printf("time = %.6f\n", tv_diff.tv_sec + (tv_diff.tv_usec) * 1e-6); return 0; } -- 2.35.1

2 years, 2 months

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[PATCH AUTOSEL 4.14 1/4] powerpc/selftests: Use timersub() for gettimeofday()

by Sasha Levin

From: ye xingchen <ye.xingchen(a)zte.com.cn> [ Upstream commit c814bf958926ff45a9c1e899bd001006ab6cfbae ] Use timersub() function to simplify the code. Reported-by: Zeal Robot <zealci(a)zte.com.cn> Signed-off-by: ye xingchen <ye.xingchen(a)zte.com.cn> Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au> Link: https://lore.kernel.org/r/20220816105106.82666-1-ye.xingchen@zte.com.cn Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- tools/testing/selftests/powerpc/benchmarks/gettimeofday.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c b/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c index 3af3c21e8036..7f4bb84f1c9c 100644 --- a/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c +++ b/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c @@ -12,7 +12,7 @@ static int test_gettimeofday(void) { int i; - struct timeval tv_start, tv_end; + struct timeval tv_start, tv_end, tv_diff; gettimeofday(&tv_start, NULL); @@ -20,7 +20,9 @@ static int test_gettimeofday(void) gettimeofday(&tv_end, NULL); } - printf("time = %.6f\n", tv_end.tv_sec - tv_start.tv_sec + (tv_end.tv_usec - tv_start.tv_usec) * 1e-6); + timersub(&tv_start, &tv_end, &tv_diff); + + printf("time = %.6f\n", tv_diff.tv_sec + (tv_diff.tv_usec) * 1e-6); return 0; } -- 2.35.1

2 years, 2 months

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[PATCH AUTOSEL 4.19 1/5] powerpc/selftests: Use timersub() for gettimeofday()

by Sasha Levin

From: ye xingchen <ye.xingchen(a)zte.com.cn> [ Upstream commit c814bf958926ff45a9c1e899bd001006ab6cfbae ] Use timersub() function to simplify the code. Reported-by: Zeal Robot <zealci(a)zte.com.cn> Signed-off-by: ye xingchen <ye.xingchen(a)zte.com.cn> Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au> Link: https://lore.kernel.org/r/20220816105106.82666-1-ye.xingchen@zte.com.cn Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- tools/testing/selftests/powerpc/benchmarks/gettimeofday.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c b/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c index 3af3c21e8036..7f4bb84f1c9c 100644 --- a/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c +++ b/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c @@ -12,7 +12,7 @@ static int test_gettimeofday(void) { int i; - struct timeval tv_start, tv_end; + struct timeval tv_start, tv_end, tv_diff; gettimeofday(&tv_start, NULL); @@ -20,7 +20,9 @@ static int test_gettimeofday(void) gettimeofday(&tv_end, NULL); } - printf("time = %.6f\n", tv_end.tv_sec - tv_start.tv_sec + (tv_end.tv_usec - tv_start.tv_usec) * 1e-6); + timersub(&tv_start, &tv_end, &tv_diff); + + printf("time = %.6f\n", tv_diff.tv_sec + (tv_diff.tv_usec) * 1e-6); return 0; } -- 2.35.1

2 years, 2 months

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[PATCH AUTOSEL 5.4 1/7] powerpc/selftests: Use timersub() for gettimeofday()

by Sasha Levin

From: ye xingchen <ye.xingchen(a)zte.com.cn> [ Upstream commit c814bf958926ff45a9c1e899bd001006ab6cfbae ] Use timersub() function to simplify the code. Reported-by: Zeal Robot <zealci(a)zte.com.cn> Signed-off-by: ye xingchen <ye.xingchen(a)zte.com.cn> Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au> Link: https://lore.kernel.org/r/20220816105106.82666-1-ye.xingchen@zte.com.cn Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- tools/testing/selftests/powerpc/benchmarks/gettimeofday.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c b/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c index 6b415683357b..580fcac0a09f 100644 --- a/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c +++ b/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c @@ -12,7 +12,7 @@ static int test_gettimeofday(void) { int i; - struct timeval tv_start, tv_end; + struct timeval tv_start, tv_end, tv_diff; gettimeofday(&tv_start, NULL); @@ -20,7 +20,9 @@ static int test_gettimeofday(void) gettimeofday(&tv_end, NULL); } - printf("time = %.6f\n", tv_end.tv_sec - tv_start.tv_sec + (tv_end.tv_usec - tv_start.tv_usec) * 1e-6); + timersub(&tv_start, &tv_end, &tv_diff); + + printf("time = %.6f\n", tv_diff.tv_sec + (tv_diff.tv_usec) * 1e-6); return 0; } -- 2.35.1

2 years, 2 months

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[PATCH AUTOSEL 5.10 1/7] powerpc/selftests: Use timersub() for gettimeofday()

by Sasha Levin

From: ye xingchen <ye.xingchen(a)zte.com.cn> [ Upstream commit c814bf958926ff45a9c1e899bd001006ab6cfbae ] Use timersub() function to simplify the code. Reported-by: Zeal Robot <zealci(a)zte.com.cn> Signed-off-by: ye xingchen <ye.xingchen(a)zte.com.cn> Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au> Link: https://lore.kernel.org/r/20220816105106.82666-1-ye.xingchen@zte.com.cn Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- tools/testing/selftests/powerpc/benchmarks/gettimeofday.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c b/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c index 6b415683357b..580fcac0a09f 100644 --- a/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c +++ b/tools/testing/selftests/powerpc/benchmarks/gettimeofday.c @@ -12,7 +12,7 @@ static int test_gettimeofday(void) { int i; - struct timeval tv_start, tv_end; + struct timeval tv_start, tv_end, tv_diff; gettimeofday(&tv_start, NULL); @@ -20,7 +20,9 @@ static int test_gettimeofday(void) gettimeofday(&tv_end, NULL); } - printf("time = %.6f\n", tv_end.tv_sec - tv_start.tv_sec + (tv_end.tv_usec - tv_start.tv_usec) * 1e-6); + timersub(&tv_start, &tv_end, &tv_diff); + + printf("time = %.6f\n", tv_diff.tv_sec + (tv_diff.tv_usec) * 1e-6); return 0; } -- 2.35.1

2 years, 2 months

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[PATCH AUTOSEL 5.15 1/8] signal: break out of wait loops on kthread_stop()

by Sasha Levin

From: "Jason A. Donenfeld" <Jason(a)zx2c4.com> [ Upstream commit a7c01fa93aeb03ab76cd3cb2107990dd160498e6 ] I was recently surprised to learn that msleep_interruptible(), wait_for_completion_interruptible_timeout(), and related functions simply hung when I called kthread_stop() on kthreads using them. The solution to fixing the case with msleep_interruptible() was more simply to move to schedule_timeout_interruptible(). Why? The reason is that msleep_interruptible(), and many functions just like it, has a loop like this: while (timeout && !signal_pending(current)) timeout = schedule_timeout_interruptible(timeout); The call to kthread_stop() woke up the thread, so schedule_timeout_ interruptible() returned early, but because signal_pending() returned true, it went back into another timeout, which was never woken up. This wait loop pattern is common to various pieces of code, and I suspect that the subtle misuse in a kthread that caused a deadlock in the code I looked at last week is also found elsewhere. So this commit causes signal_pending() to return true when kthread_stop() is called, by setting TIF_NOTIFY_SIGNAL. The same also probably applies to the similar kthread_park() functionality, but that can be addressed later, as its semantics are slightly different. Cc: Eric W. Biederman <ebiederm(a)xmission.com> Signed-off-by: Jason A. Donenfeld <Jason(a)zx2c4.com> v1: https://lkml.kernel.org/r/20220627120020.608117-1-Jason@zx2c4.com v2: https://lkml.kernel.org/r/20220627145716.641185-1-Jason@zx2c4.com v3: https://lkml.kernel.org/r/20220628161441.892925-1-Jason@zx2c4.com v4: https://lkml.kernel.org/r/20220711202136.64458-1-Jason@zx2c4.com v5: https://lkml.kernel.org/r/20220711232123.136330-1-Jason@zx2c4.com Signed-off-by: Eric W. Biederman <ebiederm(a)xmission.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- kernel/kthread.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/kthread.c b/kernel/kthread.c index 5b37a8567168..c8ca1007e2dd 100644 --- a/kernel/kthread.c +++ b/kernel/kthread.c @@ -644,6 +644,7 @@ int kthread_stop(struct task_struct *k) kthread = to_kthread(k); set_bit(KTHREAD_SHOULD_STOP, &kthread->flags); kthread_unpark(k); + set_tsk_thread_flag(k, TIF_NOTIFY_SIGNAL); wake_up_process(k); wait_for_completion(&kthread->exited); ret = k->exit_code; -- 2.35.1

2 years, 2 months

1
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[PATCH 5.15 1/6] mac80211: mesh: clean up rx_bcn_presp API

by Felix Fietkau

From: Johannes Berg <johannes.berg(a)intel.com> commit a5b983c6073140b624f64e79fea6d33c3e4315a0 upstream. We currently pass the entire elements to the rx_bcn_presp() method, but only need mesh_config. Additionally, we use the length of the elements to calculate back the entire frame's length, but that's confusing - just pass the length of the frame instead. Link: https://lore.kernel.org/r/20210920154009.a18ed3d2da6c.I1824b773a0fbae4453e1… Signed-off-by: Johannes Berg <johannes.berg(a)intel.com> --- net/mac80211/ieee80211_i.h | 7 +++---- net/mac80211/mesh.c | 4 ++-- net/mac80211/mesh_sync.c | 26 ++++++++++++-------------- 3 files changed, 17 insertions(+), 20 deletions(-) diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index f7bea4af2ddb..4bd55af184b2 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -631,10 +631,9 @@ struct ieee80211_if_ocb { */ struct ieee802_11_elems; struct ieee80211_mesh_sync_ops { - void (*rx_bcn_presp)(struct ieee80211_sub_if_data *sdata, - u16 stype, - struct ieee80211_mgmt *mgmt, - struct ieee802_11_elems *elems, + void (*rx_bcn_presp)(struct ieee80211_sub_if_data *sdata, u16 stype, + struct ieee80211_mgmt *mgmt, unsigned int len, + const struct ieee80211_meshconf_ie *mesh_cfg, struct ieee80211_rx_status *rx_status); /* should be called with beacon_data under RCU read lock */ diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index 42bd81a30310..9f6414a68d71 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -1354,8 +1354,8 @@ static void ieee80211_mesh_rx_bcn_presp(struct ieee80211_sub_if_data *sdata, } if (ifmsh->sync_ops) - ifmsh->sync_ops->rx_bcn_presp(sdata, - stype, mgmt, &elems, rx_status); + ifmsh->sync_ops->rx_bcn_presp(sdata, stype, mgmt, len, + elems.mesh_config, rx_status); } int ieee80211_mesh_finish_csa(struct ieee80211_sub_if_data *sdata) diff --git a/net/mac80211/mesh_sync.c b/net/mac80211/mesh_sync.c index fde93de2b80a..9e342cc2504c 100644 --- a/net/mac80211/mesh_sync.c +++ b/net/mac80211/mesh_sync.c @@ -3,6 +3,7 @@ * Copyright 2011-2012, Pavel Zubarev <pavel.zubarev(a)gmail.com> * Copyright 2011-2012, Marco Porsch <marco.porsch(a)s2005.tu-chemnitz.de> * Copyright 2011-2012, cozybit Inc. + * Copyright (C) 2021 Intel Corporation */ #include "ieee80211_i.h" @@ -35,12 +36,12 @@ struct sync_method { /** * mesh_peer_tbtt_adjusting - check if an mp is currently adjusting its TBTT * - * @ie: information elements of a management frame from the mesh peer + * @cfg: mesh config element from the mesh peer (or %NULL) */ -static bool mesh_peer_tbtt_adjusting(struct ieee802_11_elems *ie) +static bool mesh_peer_tbtt_adjusting(const struct ieee80211_meshconf_ie *cfg) { - return (ie->mesh_config->meshconf_cap & - IEEE80211_MESHCONF_CAPAB_TBTT_ADJUSTING) != 0; + return cfg && + (cfg->meshconf_cap & IEEE80211_MESHCONF_CAPAB_TBTT_ADJUSTING); } void mesh_sync_adjust_tsf(struct ieee80211_sub_if_data *sdata) @@ -76,11 +77,11 @@ void mesh_sync_adjust_tsf(struct ieee80211_sub_if_data *sdata) } } -static void mesh_sync_offset_rx_bcn_presp(struct ieee80211_sub_if_data *sdata, - u16 stype, - struct ieee80211_mgmt *mgmt, - struct ieee802_11_elems *elems, - struct ieee80211_rx_status *rx_status) +static void +mesh_sync_offset_rx_bcn_presp(struct ieee80211_sub_if_data *sdata, u16 stype, + struct ieee80211_mgmt *mgmt, unsigned int len, + const struct ieee80211_meshconf_ie *mesh_cfg, + struct ieee80211_rx_status *rx_status) { struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; struct ieee80211_local *local = sdata->local; @@ -101,10 +102,7 @@ static void mesh_sync_offset_rx_bcn_presp(struct ieee80211_sub_if_data *sdata, */ if (ieee80211_have_rx_timestamp(rx_status)) t_r = ieee80211_calculate_rx_timestamp(local, rx_status, - 24 + 12 + - elems->total_len + - FCS_LEN, - 24); + len + FCS_LEN, 24); else t_r = drv_get_tsf(local, sdata); @@ -119,7 +117,7 @@ static void mesh_sync_offset_rx_bcn_presp(struct ieee80211_sub_if_data *sdata, * dot11MeshNbrOffsetMaxNeighbor non-peer non-MBSS neighbors */ - if (elems->mesh_config && mesh_peer_tbtt_adjusting(elems)) { + if (mesh_peer_tbtt_adjusting(mesh_cfg)) { msync_dbg(sdata, "STA %pM : is adjusting TBTT\n", sta->sta.addr); goto no_sync; -- 2.36.1

2 years, 2 months

4
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[PATCH v2] ACPI: APEI: do not add task_work to kernel thread to avoid memory leak

by Shuai Xue

If an error is detected as a result of user-space process accessing a corrupt memory location, the CPU may take an abort. Then the platform firmware reports kernel via NMI like notifications, e.g. NOTIFY_SEA, NOTIFY_SOFTWARE_DELEGATED, etc. For NMI like notifications, commit 7f17b4a121d0 ("ACPI: APEI: Kick the memory_failure() queue for synchronous errors") keep track of whether memory_failure() work was queued, and make task_work pending to flush out the queue so that the work is processed before return to user-space. The code use init_mm to check whether the error occurs in user space: if (current->mm != &init_mm) The condition is always true, becase _nobody_ ever has "init_mm" as a real VM any more. In addition to abort, errors can also be signaled as asynchronous exceptions, such as interrupt and SError. In such case, the interrupted current process could be any kind of thread. When a kernel thread is interrupted, the work ghes_kick_task_work deferred to task_work will never be processed because entry_handler returns to call ret_to_kernel() instead of ret_to_user(). Consequently, the estatus_node alloced from ghes_estatus_pool in ghes_in_nmi_queue_one_entry() will not be freed. After around 200 allocations in our platform, the ghes_estatus_pool will run of memory and ghes_in_nmi_queue_one_entry() returns ENOMEM. As a result, the event failed to be processed. sdei: event 805 on CPU 113 failed with error: -2 Finally, a lot of unhandled events may cause platform firmware to exceed some threshold and reboot. The condition should generally just do if (current->mm) as described in active_mm.rst documentation. Then if an asynchronous error is detected when a kernel thread is running, (e.g. when detected by a background scrubber), do not add task_work to it as the original patch intends to do. Fixes: 7f17b4a121d0 ("ACPI: APEI: Kick the memory_failure() queue for synchronous errors") Signed-off-by: Shuai Xue <xueshuai(a)linux.alibaba.com> --- changes since v1: - add description the side effect and give more details drivers/acpi/apei/ghes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c index d91ad378c00d..80ad530583c9 100644 --- a/drivers/acpi/apei/ghes.c +++ b/drivers/acpi/apei/ghes.c @@ -985,7 +985,7 @@ static void ghes_proc_in_irq(struct irq_work *irq_work) ghes_estatus_cache_add(generic, estatus); } - if (task_work_pending && current->mm != &init_mm) { + if (task_work_pending && current->mm) { estatus_node->task_work.func = ghes_kick_task_work; estatus_node->task_work_cpu = smp_processor_id(); ret = task_work_add(current, &estatus_node->task_work, -- 2.20.1.12.g72788fdb

2 years, 2 months

4
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stable-rc/queue/4.19 baseline: 118 runs, 18 regressions (v4.19.261-25-g0432838ab50c)

by kernelci.org bot

stable-rc/queue/4.19 baseline: 118 runs, 18 regressions (v4.19.261-25-g0432838ab50c) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ meson-gxl-s905x-libretech-cc | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | 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-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | 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-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.19/kernel/v4.19.26… Test: baseline Tree: stable-rc Branch: queue/4.19 Describe: v4.19.261-25-g0432838ab50c URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 0432838ab50c9d81ef098b1096f4fe89d3fc3f52 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ meson-gxl-s905x-libretech-cc | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63483d2053dad9e2d4cab5fe 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63483d2053dad9e2d4cab5ff failing since 177 days (last pass: v4.19.238-22-gb215381f8cf05, first fail: v4.19.238-32-g4d86c9395c31a) 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/63488fc92bb407b542cab5ec 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63488fc92bb407b542cab5ed failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/634895cf99c6d6dc8dcab5f1 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/634895cf99c6d6dc8dcab5f2 failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63483a0d5c57040196cab5ec 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63483a0d5c57040196cab5ed failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63483c783ad46d76f9cab607 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63483c783ad46d76f9cab608 failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) 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/634891091f11f9f8b9cab5ec 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/634891091f11f9f8b9cab5ed failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) 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/634895ce2ecee71922cab6f5 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/634895ce2ecee71922cab6f6 failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63483a0e0f8ad25fa5cab5f2 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63483a0e0f8ad25fa5cab5f3 failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63483c79e9ed353fa1cab5ec 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63483c79e9ed353fa1cab5ed failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) 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/6348914542366f50accab5ed 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6348914542366f50accab5ee failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/6348974a96bfc8ea55cab5ec 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6348974a96bfc8ea55cab5ed failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63483a0c69d7346ee1cab5f3 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63483a0c69d7346ee1cab5f4 failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63483c793ad46d76f9cab60e 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63483c793ad46d76f9cab60f failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) 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/63488f8d76492cf37bcab5ec 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63488f8d76492cf37bcab5ed failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) 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/6348974c260a9492e2cab5ff 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6348974c260a9492e2cab600 failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63483a0c69d7346ee1cab5f0 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63483a0c69d7346ee1cab5f1 failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63483c7ae9ed353fa1cab5f2 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63483c7ae9ed353fa1cab5f3 failing since 79 days (last pass: v4.19.230-58-gbd840138c177, first fail: v4.19.253-43-g91137b502cfbd) 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/63483a2bbe15a081bccab62f Results: 83 PASS, 7 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-4.19/v4.19.261-25-g0432838ab5… HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.261-25-g0432838ab5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.bootrr.rockchip-i2s1-probed: https://kernelci.org/test/case/id/63483a2bbe15a081bccab651 failing since 221 days (last pass: v4.19.232-31-g5cf846953aa2, first fail: v4.19.232-44-gfd65e02206f4) 2022-10-13T16:17:22.841727 <8>[ 35.815493] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-i2s0-probed RESULT=pass> 2022-10-13T16:17:23.852539 /lava-7575436/1/../bin/lava-test-case 2022-10-13T16:17:23.860712 <8>[ 36.836561] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-i2s1-probed RESULT=fail>

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Linux-stable-mirror October 2022