Public bug reported: After the upgrade to 22.04.4, and kernel linux-signed-aws-6.5, we are getting the following bug in dmesg:
[176614.768600] kernel BUG at mm/migrate.c:654! [176614.770487] invalid opcode: 0000 [#1] SMP NOPTI [176614.772485] CPU: 252 PID: 1306651 Comm: memclean Tainted: P O 6.5.0-1011-aws #11~22.04.1-Ubuntu [176614.776434] Hardware name: Amazon EC2 u-12tb1.112xlarge/, BIOS 1.0 10/16/2017 [176614.779305] RIP: 0010:migrate_folio_extra+0x85/0x90 [176614.781277] Code: 31 ff 45 31 c0 c3 cc cc cc cc e8 06 d2 ff ff 44 89 f0 5b 41 5c 41 5d 41 5e 5d 31 d2 31 c9 31 f6 31 ff 45 31 c0 c3 cc cc cc cc <0f> 0b 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 [176614.788556] RSP: 0018:ffffb0c7f366b918 EFLAGS: 00010282 [176614.790673] RAX: 0157ffffc4008067 RBX: ffffdcdf963e9340 RCX: 0000000000000002 [176614.793567] RDX: ffffdcdf963e9340 RSI: ffffdce09cb61240 RDI: ffff98e202addcd0 [176614.796485] RBP: ffffb0c7f366b940 R08: 0000000000000000 R09: 0000000000000000 [176614.799366] R10: 0000000000000000 R11: 0000000000000000 R12: ffff98e202addcd0 [176614.802124] R13: ffffdce09cb61240 R14: 0000000000000002 R15: ffffb0c7f366b9c0 [176614.805121] FS: 00007f936c48c740(0000) GS:ffff943a72b00000(0000) knlGS:0000000000000000 [176614.811858] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [176614.815921] CR2: 00005574a10bb790 CR3: 000004976529a004 CR4: 00000000007706e0 [176614.822250] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [176614.828746] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [176614.835165] PKRU: 55555554 [176614.838103] Call Trace: [176614.841080] <TASK> [176614.843889] ? show_regs+0x72/0x90 [176614.847138] ? die+0x38/0xb0 [176614.850149] ? do_trap+0xe3/0x100 [176614.853460] ? do_error_trap+0x75/0xb0 [176614.856909] ? migrate_folio_extra+0x85/0x90 [176614.860470] ? exc_invalid_op+0x53/0x80 [176614.863884] ? migrate_folio_extra+0x85/0x90 [176614.867419] ? asm_exc_invalid_op+0x1b/0x20 [176614.870925] ? migrate_folio_extra+0x85/0x90 [176614.874525] ? move_to_new_folio+0x145/0x160 [176614.878109] migrate_pages_batch+0x610/0x930 [176614.881776] ? __pfx_compaction_free+0x10/0x10 [176614.885466] ? __pfx_remove_migration_pte+0x10/0x10 [176614.889267] migrate_pages_sync+0x14e/0x200 [176614.892849] ? __pfx_compaction_free+0x10/0x10 [176614.896533] ? __pfx_compaction_alloc+0x10/0x10 [176614.900267] migrate_pages+0x39f/0x4a0 [176614.903627] ? __pfx_compaction_free+0x10/0x10 [176614.907235] ? __pfx_compaction_alloc+0x10/0x10 [176614.910867] compact_zone+0x2a6/0x5d0 [176614.914266] compact_node+0x8d/0xe0 [176614.917589] sysctl_compaction_handler+0x5d/0xb0 [176614.921326] proc_sys_call_handler+0x1d4/0x2f0 [176614.924983] proc_sys_write+0x13/0x20 [176614.928341] vfs_write+0x2ac/0x3d0 [176614.931624] ksys_write+0x67/0xf0 [176614.934816] __x64_sys_write+0x19/0x30 [176614.938189] do_syscall_64+0x59/0x90 [176614.941594] ? do_syscall_64+0x69/0x90 [176614.944991] ? __audit_syscall_exit+0xe1/0x130 [176614.948654] ? exit_to_user_mode_prepare+0x3b/0xd0 [176614.952463] ? syscall_exit_to_user_mode+0x38/0x60 [176614.956253] ? do_syscall_64+0x69/0x90 [176614.959628] ? do_syscall_64+0x69/0x90 [176614.962982] ? irqentry_exit+0x21/0x40 [176614.966380] ? exc_page_fault+0x95/0x190 [176614.969851] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [176614.973996] RIP: 0033:0x7f936c314887 [176614.981547] Code: 10 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24 [176615.017280] RSP: 002b:00007ffe2c9db998 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [176615.023885] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f936c314887 [176615.030189] RDX: 0000000000000002 RSI: 0000564bf9ee6680 RDI: 0000000000000001 [176615.036749] RBP: 0000564bf9ee6680 R08: 0000000000000000 R09: 0000564bf9ee6680 [176615.043124] R10: 0000000000000077 R11: 0000000000000246 R12: 0000000000000002 [176615.049494] R13: 00007f936c41b780 R14: 00007f936c417600 R15: 00007f936c416a00 [176615.055958] </TASK> [176615.058738] Modules linked in: cpuid xt_tcpudp rpcsec_gss_krb5 nfsv4 nfs fscache netfs tls xt_conntrack nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack_netlink nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xfrm_user xfrm_algo xt_addrtype nft_compat nf_tables libcrc32c nfnetlink br_netfilter bridge stp llc rpcrdma rdma_cm iw_cm ib_cm ib_core nvme_fabrics overlay binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_common nfit nls_iso8859_1 crct10dif_pclmul ppdev crc32_pclmul zfs(PO) polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel crypto_simd spl(O) cryptd rapl input_leds psmouse parport_pc ena i2c_piix4 serio_raw parport mac_hid dm_multipath scsi_dh_rdac scsi_dh_emc sch_fq_codel scsi_dh_alua nfsd auth_rpcgss nfs_acl lockd grace msr drm efi_pstore sunrpc ip_tables x_tables autofs4 [176615.105294] ---[ end trace 0000000000000000 ]--- [176615.108991] RIP: 0010:migrate_folio_extra+0x85/0x90 [176615.112772] Code: 31 ff 45 31 c0 c3 cc cc cc cc e8 06 d2 ff ff 44 89 f0 5b 41 5c 41 5d 41 5e 5d 31 d2 31 c9 31 f6 31 ff 45 31 c0 c3 cc cc cc cc <0f> 0b 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 [176615.125232] RSP: 0018:ffffb0c7f366b918 EFLAGS: 00010282 [176615.129129] RAX: 0157ffffc4008067 RBX: ffffdcdf963e9340 RCX: 0000000000000002 [176615.135501] RDX: ffffdcdf963e9340 RSI: ffffdce09cb61240 RDI: ffff98e202addcd0 [176615.141762] RBP: ffffb0c7f366b940 R08: 0000000000000000 R09: 0000000000000000 [176615.148218] R10: 0000000000000000 R11: 0000000000000000 R12: ffff98e202addcd0 [176615.154537] R13: ffffdce09cb61240 R14: 0000000000000002 R15: ffffb0c7f366b9c0 [176615.161043] FS: 00007f936c48c740(0000) GS:ffff943a72b00000(0000) knlGS:0000000000000000 [176615.167778] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [176615.171872] CR2: 00005574a10bb790 CR3: 000004976529a004 CR4: 00000000007706e0 [176615.178139] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [176615.184719] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [176615.191103] PKRU: 55555554 ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.5.0-1011-aws 6.5.0-1011.11~22.04.1 ProcVersionSignature: Ubuntu 6.5.0-1011.11~22.04.1-aws 6.5.3 Uname: Linux 6.5.0-1011-aws x86_64 NonfreeKernelModules: zfs ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown CloudArchitecture: x86_64 CloudID: aws CloudName: aws CloudPlatform: ec2 CloudRegion: us-east-1 CloudSubPlatform: metadata (http://169.254.169.254) Date: Sun Feb 25 13:46:19 2024 Ec2AMI: ami-08c40ec9ead489470 Ec2AMIManifest: (unknown) Ec2Architecture: x86_64 Ec2AvailabilityZone: us-east-1d Ec2Imageid: ami-08c40ec9ead489470 Ec2InstanceType: u-12tb1.112xlarge Ec2Instancetype: u-12tb1.112xlarge Ec2Kernel: unavailable Ec2Ramdisk: unavailable Ec2Region: us-east-1 ProcEnviron: LC_CTYPE=C.UTF-8 TERM=xterm-256color PATH=(custom, no user) LANG=C.UTF-8 SHELL=/bin/bash RebootRequiredPkgs: Error: path contained symlinks. SourcePackage: linux-signed-aws-6.5 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: linux-signed-aws-6.5 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug ec2-images jammy third-party-packages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2054922 Title: Repeating kernel BUG at mm/migrate.c:654 after upgrade to 6.5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-aws-6.5/+bug/2054922/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
