https://bugzilla.suse.com/show_bug.cgi?id=1201681 Bug ID: 1201681 Summary: kernel oops with 5.3.18-150300.59.81.1 Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.3 Hardware: x86-64 OS: Linux Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: kernel-bugs@opensuse.org Reporter: robert.simai@suse.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Installed the most recent kernel-default-optional-5.3.18-150300.59.81.1.x86_64 kernel-default-extra-5.3.18-150300.59.81.1.x86_64 kernel-default-5.3.18-150300.59.81.1.x86_64 today and rebooted, which was followed by a kernel oops during the graphical login. It's reproducible and even if the system may partially work, it reports soft lockups for one CPU until it stucks completely. The system works nicely with (and up to) 5.3.18-150300.59.76-default, I reverted to this version. Here's the oops, please advise if you need anything else: Jul 20 10:05:12 localhost kernel: BUG: kernel NULL pointer dereference, address: 0000000000000000 Jul 20 10:05:12 localhost kernel: #PF: supervisor instruction fetch in kernel mode Jul 20 10:05:12 localhost kernel: #PF: error_code(0x0010) - not-present page Jul 20 10:05:12 localhost kernel: PGD 0 P4D 0 Jul 20 10:05:12 localhost kernel: Oops: 0010 [#1] SMP PTI Jul 20 10:05:12 localhost kernel: CPU: 3 PID: 2448 Comm: plasmashell Tainted: G OE X N 5.3.18-150300.59.81-default #1 SLE15-SP3 Jul 20 10:05:12 localhost kernel: Hardware name: Dell Inc. Precision Tower 3620/0MWYPT, BIOS 2.3.5 08/06/2017 Jul 20 10:05:12 localhost kernel: RIP: 0010:0x0 Jul 20 10:05:12 localhost kernel: Code: Bad RIP value. Jul 20 10:05:12 localhost kernel: RSP: 0018:fffffe00000aeee0 EFLAGS: 00010046 Jul 20 10:05:12 localhost kernel: RAX: 0000000000000001 RBX: ffffa09cd5ac0000 RCX: 0000000000000048 Jul 20 10:05:12 localhost kernel: RDX: 0000000000000000 RSI: ffffffff8b2018af RDI: 0000000000000000 Jul 20 10:05:12 localhost kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 Jul 20 10:05:12 localhost kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 Jul 20 10:05:12 localhost kernel: R13: 0000000000000000 R14: 0000000fa8388005 R15: 0000000000000001 Jul 20 10:05:12 localhost kernel: FS: 00007fd560875640(0000) GS:ffffa09cd5ac0000(0000) knlGS:0000000000000000 Jul 20 10:05:12 localhost kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jul 20 10:05:12 localhost kernel: CR2: ffffffffffffffd6 CR3: 0000000fa8388005 CR4: 00000000003706e0 Jul 20 10:05:12 localhost kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jul 20 10:05:12 localhost kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Jul 20 10:05:12 localhost kernel: Call Trace: Jul 20 10:05:12 localhost kernel: <NMI> Jul 20 10:05:12 localhost kernel: ? end_repeat_nmi+0x7/0x6d Jul 20 10:05:12 localhost kernel: ? lookup_fast+0x7a/0x2b0 Jul 20 10:05:12 localhost kernel: ? lookup_fast+0x7a/0x2b0 Jul 20 10:05:12 localhost kernel: ? lookup_fast+0x7a/0x2b0 Jul 20 10:05:12 localhost kernel: </NMI> Jul 20 10:05:12 localhost kernel: ? walk_component+0x48/0x300 Jul 20 10:05:12 localhost kernel: ? link_path_walk.part.33+0x68/0x510 Jul 20 10:05:12 localhost kernel: ? path_lookupat+0x6e/0x210 Jul 20 10:05:12 localhost kernel: ? filename_lookup+0xb6/0x190 Jul 20 10:05:12 localhost kernel: ? filename_lookup+0xf2/0x190 Jul 20 10:05:12 localhost kernel: ? vfs_statx+0x73/0xe0 Jul 20 10:05:12 localhost kernel: ? vfs_statx+0x73/0xe0 Jul 20 10:05:12 localhost kernel: ? __do_sys_newstat+0x39/0x70 Jul 20 10:05:12 localhost kernel: ? do_syscall_64+0x5b/0x1e0 Jul 20 10:05:12 localhost kernel: ? entry_SYSCALL_64_after_hwframe+0x67/0xcc Jul 20 10:05:12 localhost kernel: Modules linked in: xt_nat xt_tcpudp veth xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv> Jul 20 10:05:12 localhost kernel: snd_hda_core snd_hwdep nls_iso8859_1 snd_soc_core nls_cp437 vfat fat dell_wmi aesni_intel snd_compress dell_smbios crypto_simd snd_pcm_dmaengine cryptd dcdbas(X) glue_helper snd_pcm sparse_keymap wmi_bmof > Jul 20 10:05:12 localhost kernel: Supported: No, Unsupported modules are loaded Jul 20 10:05:12 localhost kernel: CR2: 0000000000000000 Jul 20 10:05:12 localhost kernel: ---[ end trace 2224b8a28ae2b3e6 ]--- Jul 20 10:05:12 localhost kernel: RIP: 0010:0x0 Jul 20 10:05:12 localhost kernel: Code: Bad RIP value. Jul 20 10:05:12 localhost kernel: RSP: 0018:fffffe00000aeee0 EFLAGS: 00010046 Jul 20 10:05:12 localhost kernel: RAX: 0000000000000001 RBX: ffffa09cd5ac0000 RCX: 0000000000000048 Jul 20 10:05:12 localhost kernel: RDX: 0000000000000000 RSI: ffffffff8b2018af RDI: 0000000000000000 Jul 20 10:05:12 localhost kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 Jul 20 10:05:12 localhost kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 Jul 20 10:05:12 localhost kernel: R13: 0000000000000000 R14: 0000000fa8388005 R15: 0000000000000001 Jul 20 10:05:12 localhost kernel: FS: 00007fd560875640(0000) GS:ffffa09cd5ac0000(0000) knlGS:0000000000000000 Jul 20 10:05:12 localhost kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jul 20 10:05:12 localhost kernel: CR2: ffffffffffffffd6 CR3: 0000000fa8388005 CR4: 00000000003706e0 Jul 20 10:05:12 localhost kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jul 20 10:05:12 localhost kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 -- You are receiving this mail because: You are on the CC list for the bug.