* Re: linux-next: Tree for Nov 21
[not found] <20191121200549.04122bbf@canb.auug.org.au>
@ 2019-11-21 15:04 ` Naresh Kamboju
0 siblings, 0 replies; only message in thread
From: Naresh Kamboju @ 2019-11-21 15:04 UTC (permalink / raw)
To: Linux Next Mailing List, Greg Kroah-Hartman
Cc: Linux Kernel Mailing List, Stephen Rothwell, lkft-triage,
Tejun Heo, Al Viro, linux-fsdevel
Results from Linaro’s test farm.
Regressions detected on x86_64.
On Thu, 21 Nov 2019 at 14:36, Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>
> Hi all,
>
> Changes since 20191120:
>
> The arm64 tree gained a conflict against the arm64-fixes tree.
>
> The net-next tree gained a conflict against the net tree.
>
> The tip tree gained a conflict against the nfsd tree and a semantic
> conflict against the drm tree.
>
> The ftrace tree gained a conflict against the tip tree.
>
> Non-merge commits (relative to Linus' tree): 11984
> 10573 files changed, 519935 insertions(+), 230163 deletions(-)
>
> ----------------------------------------------------------------------------
>
> I have created today's linux-next tree at
> git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
[ 4.153683] printk: console [netcon0] enabled
[ 4.158053] netconsole: network logging started
[ 4.163783] sd 2:0:0:0: [sda] Attached SCSI disk
[ 4.189026] BUG: kernel NULL pointer dereference, address: 0000000000000090
[ 4.195991] #PF: supervisor read access in kernel mode
[ 4.201127] #PF: error_code(0x0000) - not-present page
[ 4.206260] PGD 0 P4D 0
[ 4.208800] Oops: 0000 [#1] SMP PTI
[ 4.212291] CPU: 1 PID: 1 Comm: swapper/0 Not tainted
5.4.0-rc8-next-20191121 #1
[ 4.219673] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS
2.0b 07/27/2017
[ 4.227149] RIP: 0010:kernfs_find_ns+0x1f/0x120
[ 4.231679] Code: fe ff ff 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00
55 48 89 e5 41 57 41 56 41 55 41 54 49 89 d5 53 49 89 ff 49 89 f6 48
83 ec 08 <44> 0f b7 a7 90 00 00 00 8b 05 d7 6c 84 01 48 8b 5f 68 66 41
83 e4
[ 4.250415] RSP: 0000:ffffb75580027ba0 EFLAGS: 00010286
[ 4.255632] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff891c0d55
[ 4.262756] RDX: 0000000000000000 RSI: ffffffff892be782 RDI: 0000000000000000
[ 4.269881] RBP: ffffb75580027bd0 R08: ffffffff87de4e75 R09: 0000000000000001
[ 4.277005] R10: ffffb75580027bd0 R11: 0000000000000001 R12: ffffffff892be782
[ 4.284129] R13: 0000000000000000 R14: ffffffff892be782 R15: 0000000000000000
[ 4.291251] FS: 0000000000000000(0000) GS:ffff8c4fdfa80000(0000)
knlGS:0000000000000000
[ 4.299329] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.305066] CR2: 0000000000000090 CR3: 0000000073a10001 CR4: 00000000003606e0
[ 4.312190] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 4.319315] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 4.326437] Call Trace:
[ 4.328886] kernfs_find_and_get_ns+0x33/0x60
[ 4.333243] sysfs_remove_group+0x2a/0x90
[ 4.337256] netdev_queue_update_kobjects+0xc6/0x150
[ 4.342221] netif_set_real_num_tx_queues+0x7e/0x230
[ 4.347178] ? igb_configure_msix+0xde/0x170
[ 4.351443] __igb_open+0x19e/0x5e0
[ 4.354937] igb_open+0x10/0x20
[ 4.358081] __dev_open+0xda/0x170
[ 4.361478] __dev_change_flags+0x17f/0x1d0
[ 4.365658] dev_change_flags+0x29/0x60
[ 4.369497] ip_auto_config+0x2b9/0xfbb
[ 4.373333] ? tcp_set_default_congestion_control+0xac/0x140
[ 4.378986] ? root_nfs_parse_addr+0xa5/0xa5
[ 4.383258] ? set_debug_rodata+0x17/0x17
[ 4.387270] do_one_initcall+0x61/0x2ea
[ 4.391098] ? do_one_initcall+0x61/0x2ea
[ 4.395103] ? set_debug_rodata+0x17/0x17
[ 4.399108] ? rcu_read_lock_sched_held+0x4f/0x80
[ 4.403807] kernel_init_freeable+0x1ce/0x261
[ 4.408164] ? rest_init+0x250/0x250
[ 4.411737] kernel_init+0xe/0x110
[ 4.415143] ret_from_fork+0x3a/0x50
[ 4.418724] Modules linked in:
[ 4.421781] CR2: 0000000000000090
[ 4.425093] ---[ end trace 4a9e2dba4e956a47 ]---
[ 4.429710] RIP: 0010:kernfs_find_ns+0x1f/0x120
[ 4.434233] Code: fe ff ff 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00
55 48 89 e5 41 57 41 56 41 55 41 54 49 89 d5 53 49 89 ff 49 89 f6 48
83 ec 08 <44> 0f b7 a7 90 00 00 00 8b 05 d7 6c 84 01 48 8b 5f 68 66 41
83 e4
[ 4.452970] RSP: 0000:ffffb75580027ba0 EFLAGS: 00010286
[ 4.458189] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff891c0d55
[ 4.465311] RDX: 0000000000000000 RSI: ffffffff892be782 RDI: 0000000000000000
[ 4.472435] RBP: ffffb75580027bd0 R08: ffffffff87de4e75 R09: 0000000000000001
[ 4.479559] R10: ffffb75580027bd0 R11: 0000000000000001 R12: ffffffff892be782
[ 4.486684] R13: 0000000000000000 R14: ffffffff892be782 R15: 0000000000000000
[ 4.493809] FS: 0000000000000000(0000) GS:ffff8c4fdfa80000(0000)
knlGS:0000000000000000
[ 4.501885] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.507620] CR2: 0000000000000090 CR3: 0000000073a10001 CR4: 00000000003606e0
[ 4.514745] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 4.521869] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 4.528994] BUG: sleeping function called from invalid context at
/usr/src/kernel/include/linux/percpu-rwsem.h:38
[ 4.539239] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid:
1, name: swapper/0
[ 4.547056] INFO: lockdep is turned off.
[ 4.550973] irq event stamp: 1299518
[ 4.554542] hardirqs last enabled at (1299517):
[<ffffffff8887bb61>] _raw_spin_unlock_irqrestore+0x31/0x50
[ 4.564268] hardirqs last disabled at (1299518):
[<ffffffff87a01e2b>] trace_hardirqs_off_thunk+0x1a/0x1c
[ 4.573732] softirqs last enabled at (1297328):
[<ffffffff88c00338>] __do_softirq+0x338/0x43a
[ 4.582339] softirqs last disabled at (1297319):
[<ffffffff87b003c8>] irq_exit+0xb8/0xc0
[ 4.590422] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G D
5.4.0-rc8-next-20191121 #1
[ 4.599193] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS
2.0b 07/27/2017
[ 4.606663] Call Trace:
[ 4.609108] dump_stack+0x7a/0xa5
[ 4.612418] ___might_sleep+0x163/0x250
[ 4.616251] __might_sleep+0x4a/0x80
[ 4.619831] exit_signals+0x33/0x2d0
[ 4.623407] ? rcu_read_lock_sched_held+0x4f/0x80
[ 4.628105] do_exit+0xb6/0xcd0
[ 4.631242] ? kernel_init_freeable+0x1ce/0x261
[ 4.635766] ? rest_init+0x250/0x250
[ 4.639339] rewind_stack_do_exit+0x17/0x20
[ 4.643644] Kernel panic - not syncing: Attempted to kill init!
exitcode=0x00000009
[ 4.651332] Kernel Offset: 0x6a00000 from 0xffffffff81000000
(relocation range: 0xffffffff80000000-0xffffffffbfffffff)
ref:
https://lkft.validation.linaro.org/scheduler/job/1017506#L896
Summary
------------------------------------------------------------------------
git branch: master
git repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git commit: 9942eae47585ee056b140bbfa306f6a1d6b8f383
git describe: next-20191121
make_kernelversion: 5.4.0-rc8
kernel-config:
http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/intel-corei7-64/lkft/linux-next/651/config
build-location:
http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/intel-corei7-64/lkft/linux-next/651
--
Linaro LKFT
https://lkft.linaro.org
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2019-11-21 15:04 ` linux-next: Tree for Nov 21 Naresh Kamboju
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