Hi, I get kernel oopses very often for SLE_12 builds on x86_64 and ppc64le. Is this a known problem? Here one example for SLE_12 x86_64: [ 205.213153] BUG: unable to handle kernel paging request at ffffffffa01fae60 [ 205.214124] IP: [<ffffffffa01fae60>] 0xffffffffa01fae60 [ 205.214914] PGD 1a0d067 PUD 1a0e063 PMD 1f99fd067 PTE 0 [ 205.215738] Oops: 0010 [#1] SMP [ 205.216239] Modules linked in: sd_mod raid1 raid0 md_mod cramfs ext4 crc16 mbcache jbd2 sr_mod cdrom ata_generic virtio_blk ata_piix ahci libahci libata scsi_mod virtio_pci virtio_ring virtio binfmt_misc loop autofs4 [last unloaded: scsi_debug] [ 205.217089] Supported: Yes [ 205.217089] CPU: 2 PID: 24652 Comm: systemd-udevd Not tainted 3.12.28-4-default #1 [ 205.217089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.7.5.1-0-g8936dbb-20150318_003745-cloud117 04/01/2014 [ 205.217089] task: ffff8800bad38040 ti: ffff8800bad32000 task.ti: ffff8800bad32000 [ 205.217089] RIP: 0010:[<ffffffffa01fae60>] [<ffffffffa01fae60>] 0xffffffffa01fae60 [ 205.224409] RSP: 0018:ffff8800bad33d50 EFLAGS: 00010286 [ 205.225280] RAX: ffffffffa01fae60 RBX: ffff8801f9b39028 RCX: 0000000000000286 [ 205.226668] RDX: ffff8801f9b39260 RSI: 0000000000000286 RDI: ffff8801f9b39018 [ 205.227561] RBP: ffff8801f9b39018 R08: ffff8800bad32000 R09: 0000000000000000 [ 205.227561] R10: ffffffff81f7b558 R11: 0000000000000000 R12: ffff8801a8f56180 [ 205.227561] R13: ffff8801f9439bd8 R14: 000000000000005d R15: 0000000000000000 [ 205.227561] FS: 00007f434c12c880(0000) GS:ffff880204f00000(0000) knlGS:0000000000000000 [ 205.227561] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 205.227561] CR2: ffffffffa01fae60 CR3: 00000000bad72000 CR4: 00000000000407e0 [ 205.232887] Stack: [ 205.232887] ffffffff81393a7d ffff8801f9b39028 ffffffff81ae4d40 ffff8801f8c63a80 [ 205.232887] ffffffff8129a352 ffff8800bb46c800 ffff8801f9b39018 ffff8801a8f56300 [ 205.232887] ffffffffa003be21 ffff8800bb46c9a0 ffff8800bb46c990 ffff8801a8f56300 [ 205.232887] Call Trace: [ 205.232887] Inexact backtrace: [ 205.232887] [ 205.232887] [<ffffffff81393a7d>] ? device_release+0x2d/0xa0 [ 205.232887] [<ffffffff8129a352>] ? kobject_cleanup+0x72/0x1a0 [ 205.232887] [<ffffffffa003be21>] ? scsi_host_dev_release+0xc1/0xe0 [scsi_mod] [ 205.232887] [<ffffffff81393a7d>] ? device_release+0x2d/0xa0 [ 205.232887] [<ffffffff8129a352>] ? kobject_cleanup+0x72/0x1a0 [ 205.232887] [<ffffffff81393a7d>] ? device_release+0x2d/0xa0 [ 205.232887] [<ffffffff8129a352>] ? kobject_cleanup+0x72/0x1a0 [ 205.232887] [<ffffffff8106db07>] ? execute_in_process_context+0x67/0x70 [ 205.232887] [<ffffffff81393a7d>] ? device_release+0x2d/0xa0 [ 205.232887] [<ffffffff8129a352>] ? kobject_cleanup+0x72/0x1a0 [ 205.232887] [<ffffffffa021077b>] ? scsi_disk_put+0x2b/0x40 [sd_mod] [ 205.232887] [<ffffffff811d55bd>] ? __blkdev_put+0x15d/0x1a0 [ 205.232887] [<ffffffff811d6011>] ? blkdev_close+0x21/0x30 [ 205.248034] [<ffffffff811a0382>] ? __fput+0xc2/0x240 [ 205.248034] [<ffffffff81073947>] ? task_work_run+0x97/0xd0 [ 205.248034] [<ffffffff81002929>] ? do_notify_resume+0x69/0xa0 [ 205.248034] [<ffffffff81519603>] ? int_signal+0x12/0x17 [ 205.248034] Code: Bad RIP value. [ 205.248034] RIP [<ffffffffa01fae60>] 0xffffffffa01fae60 [ 205.248034] RSP <ffff8800bad33d50> [ 205.248034] CR2: ffffffffa01fae60 [ 205.248034] ---[ end trace ec1ae60827e0b798 ]--- [ 205.254616] systemd-udevd[1223]: worker [24652] terminated by signal 9 (Killed) [ 205.255711] systemd-udevd[1223]: worker [24652] failed while handling '/devices/pseudo_0/adapter0/host10/target10:0:0/10:0:0:0/block/sda/sda1' [ 205.454695] scsi_debug: host protection [ 205.455316] scsi11 : scsi_debug, version 1.82 [20100324], dev_size_mb=50, opts=0x0 [ 205.456558] scsi 11:0:0:0: Direct-Access Linux scsi_debug 0004 PQ: 0 ANSI: 5 [ 205.460037] sd 11:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 205.464032] sd 11:0:0:0: [sda] Write Protect is off [ 205.464732] sd 11:0:0:0: [sda] Mode Sense: 73 00 10 08 [ 205.472036] sd 11:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA qemu: terminating on signal 15 from pid 25397 Killed Job ### WATCHDOG MARKER END ### No buildstatus set, either the base system is broken (kernel/initrd/udev/glibc/bash/perl) or the build host has a kernel or hardware problem... -- To unsubscribe, e-mail: opensuse-buildservice+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-buildservice+owner@opensuse.org