In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix DEBUGLOCKSWARNON(1) when dissolvefreehugetlbfolio() When I did memory failure tests recently, below warning occurs: DEBUGLOCKSWARNON(1) WARNING: CPU: 8 PID: 1011 at kernel/locking/lockdep.c:232 lockacquire+0xccb/0x1ca0 Modules linked in: mceinject hwpoisoninject CPU: 8 PID: 1011 Comm: bash Kdump: loaded Not tainted 6.9.0-rc3-next-20240410-00012-gdb69f219f4be #3 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:lockacquire+0xccb/0x1ca0 RSP: 0018:ffffa7a1c7fe3bd0 EFLAGS: 00000082 RAX: 0000000000000000 RBX: eb851eb853975fcf RCX: ffffa1ce5fc1c9c8 RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffffa1ce5fc1c9c0 RBP: ffffa1c6865d3280 R08: ffffffffb0f570a8 R09: 0000000000009ffb R10: 0000000000000286 R11: ffffffffb0f2ad50 R12: ffffa1c6865d3d10 R13: ffffa1c6865d3c70 R14: 0000000000000000 R15: 0000000000000004 FS: 00007ff9f32aa740(0000) GS:ffffa1ce5fc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff9f3134ba0 CR3: 00000008484e4000 CR4: 00000000000006f0 Call Trace: <TASK> lockacquire+0xbe/0x2d0 rawspinlockirqsave+0x3a/0x60 hugepagesubpoolputpages.part.0+0xe/0xc0 freehugefolio+0x253/0x3f0 dissolvefreehugepage+0x147/0x210 pagehandlepoison+0x9/0x70 memoryfailure+0x4e6/0x8c0 hardofflinepagestore+0x55/0xa0 kernfsfopwriteiter+0x12c/0x1d0 vfswrite+0x380/0x540 ksyswrite+0x64/0xe0 dosyscall64+0xbc/0x1d0 entrySYSCALL64afterhwframe+0x77/0x7f RIP: 0033:0x7ff9f3114887 RSP: 002b:00007ffecbacb458 EFLAGS: 00000246 ORIGRAX: 0000000000000001 RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007ff9f3114887 RDX: 000000000000000c RSI: 0000564494164e10 RDI: 0000000000000001 RBP: 0000564494164e10 R08: 00007ff9f31d1460 R09: 000000007fffffff R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000c R13: 00007ff9f321b780 R14: 00007ff9f3217600 R15: 00007ff9f3216a00 </TASK> Kernel panic - not syncing: kernel: paniconwarn set ... CPU: 8 PID: 1011 Comm: bash Kdump: loaded Not tainted 6.9.0-rc3-next-20240410-00012-gdb69f219f4be #3 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 Call Trace: <TASK> panic+0x326/0x350 checkpaniconwarn+0x4f/0x50 _warn+0x98/0x190 reportbug+0x18e/0x1a0 handlebug+0x3d/0x70 excinvalidop+0x18/0x70 asmexcinvalidop+0x1a/0x20 RIP: 0010:lockacquire+0xccb/0x1ca0 RSP: 0018:ffffa7a1c7fe3bd0 EFLAGS: 00000082 RAX: 0000000000000000 RBX: eb851eb853975fcf RCX: ffffa1ce5fc1c9c8 RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffffa1ce5fc1c9c0 RBP: ffffa1c6865d3280 R08: ffffffffb0f570a8 R09: 0000000000009ffb R10: 0000000000000286 R11: ffffffffb0f2ad50 R12: ffffa1c6865d3d10 R13: ffffa1c6865d3c70 R14: 0000000000000000 R15: 0000000000000004 lockacquire+0xbe/0x2d0 _rawspinlockirqsave+0x3a/0x60 hugepagesubpoolputpages.part.0+0xe/0xc0 freehugefolio+0x253/0x3f0 dissolvefreehugepage+0x147/0x210 _pagehandlepoison+0x9/0x70 memoryfailure+0x4e6/0x8c0 hardofflinepagestore+0x55/0xa0 kernfsfopwriteiter+0x12c/0x1d0 vfswrite+0x380/0x540 ksyswrite+0x64/0xe0 dosyscall64+0xbc/0x1d0 entrySYSCALL64afterhwframe+0x77/0x7f RIP: 0033:0x7ff9f3114887 RSP: 002b:00007ffecbacb458 EFLAGS: 00000246 ORIGRAX: 0000000000000001 RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007ff9f3114887 RDX: 000000000000000c RSI: 0000564494164e10 RDI: 0000000000000001 RBP: 0000564494164e10 R08: 00007ff9f31d1460 R09: 000000007fffffff R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000c R13: 00007ff9f321b780 R14: 00007ff9f3217600 R15: 00007ff9f3216a00 </TASK> After git bisecting and digging into the code, I believe the root cause is that _deferredlist field of folio is unioned with hugetlbsubpool field. In _updateandfreehugetlbfolio(), folio->deferred_ ---truncated---
{ "binaries": [ { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-aws-6.8-cloud-tools-6.8.0-1013" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-aws-6.8-headers-6.8.0-1013" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-aws-6.8-tools-6.8.0-1013" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-buildinfo-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-cloud-tools-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-headers-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1013-aws-dbgsym" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-modules-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-modules-extra-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-modules-iwlwifi-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14~22.04.1", "binary_name": "linux-tools-6.8.0-1013-aws" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-azure-6.8-cloud-tools-6.8.0-1012" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-azure-6.8-headers-6.8.0-1012" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-azure-6.8-tools-6.8.0-1012" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-buildinfo-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-cloud-tools-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-headers-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1012-azure-dbgsym" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-modules-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-modules-extra-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-modules-involflt-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-modules-iwlwifi-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14~22.04.1", "binary_name": "linux-tools-6.8.0-1012-azure" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1012.13~22.04.1", "binary_name": "linux-buildinfo-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13~22.04.1", "binary_name": "linux-gcp-6.8-headers-6.8.0-1012" }, { "binary_version": "6.8.0-1012.13~22.04.1", "binary_name": "linux-gcp-6.8-tools-6.8.0-1012" }, { "binary_version": "6.8.0-1012.13~22.04.1", "binary_name": "linux-headers-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1012-gcp-dbgsym" }, { "binary_version": "6.8.0-1012.13~22.04.1", "binary_name": "linux-modules-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13~22.04.1", "binary_name": "linux-modules-extra-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13~22.04.1", "binary_name": "linux-tools-6.8.0-1012-gcp" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-buildinfo-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-buildinfo-6.8.0-40-generic-64k" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-cloud-tools-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-headers-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-headers-6.8.0-40-generic-64k" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-hwe-6.8-cloud-tools-6.8.0-40" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-hwe-6.8-headers-6.8.0-40" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-hwe-6.8-tools-6.8.0-40" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-image-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-image-6.8.0-40-generic-dbgsym" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-image-unsigned-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-image-unsigned-6.8.0-40-generic-64k" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-image-unsigned-6.8.0-40-generic-64k-dbgsym" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-image-unsigned-6.8.0-40-generic-dbgsym" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-modules-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-modules-6.8.0-40-generic-64k" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-modules-extra-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-modules-ipu6-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-modules-iwlwifi-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-modules-usbio-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-tools-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40~22.04.3", "binary_name": "linux-tools-6.8.0-40-generic-64k" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-buildinfo-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-buildinfo-6.8.0-40-lowlatency-64k" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-cloud-tools-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-headers-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-headers-6.8.0-40-lowlatency-64k" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-40-lowlatency-64k" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-40-lowlatency-64k-dbgsym" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-40-lowlatency-dbgsym" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-lowlatency-hwe-6.8-cloud-tools-6.8.0-40" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-lowlatency-hwe-6.8-headers-6.8.0-40" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-lowlatency-hwe-6.8-lib-rust-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-lowlatency-hwe-6.8-tools-6.8.0-40" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-modules-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-modules-6.8.0-40-lowlatency-64k" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-modules-iwlwifi-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-tools-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-tools-6.8.0-40-lowlatency-64k" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-buildinfo-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-buildinfo-6.8.0-1011-nvidia-64k" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-headers-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-headers-6.8.0-1011-nvidia-64k" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia-64k" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia-64k-dbgsym" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia-dbgsym" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-modules-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-modules-6.8.0-1011-nvidia-64k" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-modules-extra-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-modules-nvidia-fs-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-modules-nvidia-fs-6.8.0-1011-nvidia-64k" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-nvidia-6.8-headers-6.8.0-1011" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-nvidia-6.8-tools-6.8.0-1011" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-nvidia-6.8-tools-host" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-tools-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11~22.04.1", "binary_name": "linux-tools-6.8.0-1011-nvidia-64k" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-buildinfo-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-buildinfo-6.8.0-1010-oracle-64k" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-headers-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-headers-6.8.0-1010-oracle-64k" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1010-oracle-64k" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1010-oracle-64k-dbgsym" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-image-unsigned-6.8.0-1010-oracle-dbgsym" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-modules-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-modules-6.8.0-1010-oracle-64k" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-modules-extra-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-modules-extra-6.8.0-1010-oracle-64k" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-modules-iwlwifi-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-oracle-6.8-headers-6.8.0-1010" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-oracle-6.8-tools-6.8.0-1010" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-tools-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10~22.04.1", "binary_name": "linux-tools-6.8.0-1010-oracle-64k" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-buildinfo-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-headers-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-image-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-image-6.8.0-40-generic-dbgsym" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-modules-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-riscv-6.8-headers-6.8.0-40" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-riscv-6.8-tools-6.8.0-40" }, { "binary_version": "6.8.0-40.40.1~22.04.1", "binary_name": "linux-tools-6.8.0-40-generic" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-40.40", "binary_name": "linux-buildinfo-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-buildinfo-6.8.0-40-generic-64k" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-cloud-tools-6.8.0-40" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-cloud-tools-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-cloud-tools-common" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-doc" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-headers-6.8.0-40" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-headers-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-headers-6.8.0-40-generic-64k" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-image-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-image-6.8.0-40-generic-dbgsym" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-image-unsigned-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-image-unsigned-6.8.0-40-generic-64k" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-image-unsigned-6.8.0-40-generic-64k-dbgsym" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-image-unsigned-6.8.0-40-generic-dbgsym" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-lib-rust-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-libc-dev" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-modules-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-modules-6.8.0-40-generic-64k" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-modules-extra-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-modules-ipu6-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-modules-iwlwifi-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-modules-usbio-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-source-6.8.0" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-tools-6.8.0-40" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-tools-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-tools-6.8.0-40-generic-64k" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-tools-common" }, { "binary_version": "6.8.0-40.40", "binary_name": "linux-tools-host" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1013.14", "binary_name": "linux-aws-cloud-tools-6.8.0-1013" }, { "binary_version": "6.8.0-1013.14", "binary_name": "linux-aws-headers-6.8.0-1013" }, { "binary_version": "6.8.0-1013.14", "binary_name": "linux-aws-tools-6.8.0-1013" }, { "binary_version": "6.8.0-1013.14", "binary_name": "linux-buildinfo-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14", "binary_name": "linux-cloud-tools-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14", "binary_name": "linux-headers-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14", "binary_name": "linux-image-unsigned-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14", "binary_name": "linux-image-unsigned-6.8.0-1013-aws-dbgsym" }, { "binary_version": "6.8.0-1013.14", "binary_name": "linux-modules-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14", "binary_name": "linux-modules-extra-6.8.0-1013-aws" }, { "binary_version": "6.8.0-1013.14", "binary_name": "linux-tools-6.8.0-1013-aws" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1012.14", "binary_name": "linux-azure-cloud-tools-6.8.0-1012" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-azure-headers-6.8.0-1012" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-azure-tools-6.8.0-1012" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-buildinfo-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-cloud-tools-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-headers-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-image-unsigned-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-image-unsigned-6.8.0-1012-azure-dbgsym" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-modules-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-modules-extra-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-modules-involflt-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-modules-iwlwifi-6.8.0-1012-azure" }, { "binary_version": "6.8.0-1012.14", "binary_name": "linux-tools-6.8.0-1012-azure" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1012.13", "binary_name": "linux-buildinfo-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13", "binary_name": "linux-gcp-headers-6.8.0-1012" }, { "binary_version": "6.8.0-1012.13", "binary_name": "linux-gcp-tools-6.8.0-1012" }, { "binary_version": "6.8.0-1012.13", "binary_name": "linux-headers-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13", "binary_name": "linux-image-unsigned-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13", "binary_name": "linux-image-unsigned-6.8.0-1012-gcp-dbgsym" }, { "binary_version": "6.8.0-1012.13", "binary_name": "linux-modules-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13", "binary_name": "linux-modules-extra-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13", "binary_name": "linux-modules-iwlwifi-6.8.0-1012-gcp" }, { "binary_version": "6.8.0-1012.13", "binary_name": "linux-tools-6.8.0-1012-gcp" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1008.11", "binary_name": "linux-buildinfo-6.8.0-1008-gke" }, { "binary_version": "6.8.0-1008.11", "binary_name": "linux-gke-headers-6.8.0-1008" }, { "binary_version": "6.8.0-1008.11", "binary_name": "linux-gke-tools-6.8.0-1008" }, { "binary_version": "6.8.0-1008.11", "binary_name": "linux-headers-6.8.0-1008-gke" }, { "binary_version": "6.8.0-1008.11", "binary_name": "linux-image-unsigned-6.8.0-1008-gke" }, { "binary_version": "6.8.0-1008.11", "binary_name": "linux-image-unsigned-6.8.0-1008-gke-dbgsym" }, { "binary_version": "6.8.0-1008.11", "binary_name": "linux-modules-6.8.0-1008-gke" }, { "binary_version": "6.8.0-1008.11", "binary_name": "linux-modules-extra-6.8.0-1008-gke" }, { "binary_version": "6.8.0-1008.11", "binary_name": "linux-modules-iwlwifi-6.8.0-1008-gke" }, { "binary_version": "6.8.0-1008.11", "binary_name": "linux-tools-6.8.0-1008-gke" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1010.10", "binary_name": "linux-buildinfo-6.8.0-1010-ibm" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-headers-6.8.0-1010-ibm" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-ibm-cloud-tools-common" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-ibm-headers-6.8.0-1010" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-ibm-source-6.8.0" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-ibm-tools-6.8.0-1010" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-image-unsigned-6.8.0-1010-ibm" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-image-unsigned-6.8.0-1010-ibm-dbgsym" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-6.8.0-1010-ibm" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-extra-6.8.0-1010-ibm" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-iwlwifi-6.8.0-1010-ibm" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-tools-6.8.0-1010-ibm" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-buildinfo-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-buildinfo-6.8.0-40-lowlatency-64k" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-cloud-tools-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-headers-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-headers-6.8.0-40-lowlatency-64k" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-image-unsigned-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-image-unsigned-6.8.0-40-lowlatency-64k" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-image-unsigned-6.8.0-40-lowlatency-64k-dbgsym" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-image-unsigned-6.8.0-40-lowlatency-dbgsym" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-lowlatency-cloud-tools-6.8.0-40" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-lowlatency-cloud-tools-common" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-lowlatency-headers-6.8.0-40" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-lowlatency-lib-rust-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-lowlatency-tools-6.8.0-40" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-lowlatency-tools-common" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-lowlatency-tools-host" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-modules-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-modules-6.8.0-40-lowlatency-64k" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-modules-iwlwifi-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-tools-6.8.0-40-lowlatency" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-tools-6.8.0-40-lowlatency-64k" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1011.11", "binary_name": "linux-buildinfo-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-buildinfo-6.8.0-1011-nvidia-64k" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-headers-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-headers-6.8.0-1011-nvidia-64k" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia-64k" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia-64k-dbgsym" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia-dbgsym" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-modules-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-modules-6.8.0-1011-nvidia-64k" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-modules-extra-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-modules-nvidia-fs-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-modules-nvidia-fs-6.8.0-1011-nvidia-64k" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-nvidia-headers-6.8.0-1011" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-nvidia-tools-6.8.0-1011" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-nvidia-tools-host" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-tools-6.8.0-1011-nvidia" }, { "binary_version": "6.8.0-1011.11", "binary_name": "linux-tools-6.8.0-1011-nvidia-64k" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-buildinfo-6.8.0-1011-nvidia-lowlatency" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-buildinfo-6.8.0-1011-nvidia-lowlatency-64k" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-headers-6.8.0-1011-nvidia-lowlatency" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-headers-6.8.0-1011-nvidia-lowlatency-64k" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia-lowlatency" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia-lowlatency-64k" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia-lowlatency-64k-dbgsym" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-image-unsigned-6.8.0-1011-nvidia-lowlatency-dbgsym" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-modules-6.8.0-1011-nvidia-lowlatency" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-modules-6.8.0-1011-nvidia-lowlatency-64k" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-modules-extra-6.8.0-1011-nvidia-lowlatency" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-modules-nvidia-fs-6.8.0-1011-nvidia-lowlatency" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-modules-nvidia-fs-6.8.0-1011-nvidia-lowlatency-64k" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-nvidia-lowlatency-headers-6.8.0-1011" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-nvidia-lowlatency-tools-6.8.0-1011" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-nvidia-lowlatency-tools-host" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-tools-6.8.0-1011-nvidia-lowlatency" }, { "binary_version": "6.8.0-1011.11.1", "binary_name": "linux-tools-6.8.0-1011-nvidia-lowlatency-64k" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1010.10", "binary_name": "linux-buildinfo-6.8.0-1010-oem" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-headers-6.8.0-1010-oem" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-image-unsigned-6.8.0-1010-oem" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-image-unsigned-6.8.0-1010-oem-dbgsym" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-6.8.0-1010-oem" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-ipu6-6.8.0-1010-oem" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-iwlwifi-6.8.0-1010-oem" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-usbio-6.8.0-1010-oem" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-oem-6.8-headers-6.8.0-1010" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-oem-6.8-tools-6.8.0-1010" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-tools-6.8.0-1010-oem" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1010.10", "binary_name": "linux-buildinfo-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-buildinfo-6.8.0-1010-oracle-64k" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-headers-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-headers-6.8.0-1010-oracle-64k" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-image-unsigned-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-image-unsigned-6.8.0-1010-oracle-64k" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-image-unsigned-6.8.0-1010-oracle-64k-dbgsym" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-image-unsigned-6.8.0-1010-oracle-dbgsym" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-6.8.0-1010-oracle-64k" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-extra-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-extra-6.8.0-1010-oracle-64k" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-modules-iwlwifi-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-oracle-headers-6.8.0-1010" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-oracle-tools-6.8.0-1010" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-tools-6.8.0-1010-oracle" }, { "binary_version": "6.8.0-1010.10", "binary_name": "linux-tools-6.8.0-1010-oracle-64k" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-1009.10", "binary_name": "linux-buildinfo-6.8.0-1009-raspi" }, { "binary_version": "6.8.0-1009.10", "binary_name": "linux-headers-6.8.0-1009-raspi" }, { "binary_version": "6.8.0-1009.10", "binary_name": "linux-image-6.8.0-1009-raspi" }, { "binary_version": "6.8.0-1009.10", "binary_name": "linux-image-6.8.0-1009-raspi-dbgsym" }, { "binary_version": "6.8.0-1009.10", "binary_name": "linux-modules-6.8.0-1009-raspi" }, { "binary_version": "6.8.0-1009.10", "binary_name": "linux-raspi-headers-6.8.0-1009" }, { "binary_version": "6.8.0-1009.10", "binary_name": "linux-raspi-tools-6.8.0-1009" }, { "binary_version": "6.8.0-1009.10", "binary_name": "linux-tools-6.8.0-1009-raspi" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-buildinfo-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-headers-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-image-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-image-6.8.0-40-generic-dbgsym" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-modules-6.8.0-40-generic" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-riscv-headers-6.8.0-40" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-riscv-tools-6.8.0-40" }, { "binary_version": "6.8.0-40.40.1", "binary_name": "linux-tools-6.8.0-40-generic" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "6.8.0-2008.8", "binary_name": "linux-buildinfo-6.8.0-2008-raspi-realtime" }, { "binary_version": "6.8.0-2008.8", "binary_name": "linux-headers-6.8.0-2008-raspi-realtime" }, { "binary_version": "6.8.0-2008.8", "binary_name": "linux-image-6.8.0-2008-raspi-realtime" }, { "binary_version": "6.8.0-2008.8", "binary_name": "linux-image-6.8.0-2008-raspi-realtime-dbgsym" }, { "binary_version": "6.8.0-2008.8", "binary_name": "linux-modules-6.8.0-2008-raspi-realtime" }, { "binary_version": "6.8.0-2008.8", "binary_name": "linux-raspi-realtime-headers-6.8.0-2008" }, { "binary_version": "6.8.0-2008.8", "binary_name": "linux-raspi-realtime-tools-6.8.0-2008" }, { "binary_version": "6.8.0-2008.8", "binary_name": "linux-tools-6.8.0-2008-raspi-realtime" } ], "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro" }
{ "binaries": [ { "binary_version": "6.8.1-1006.6", "binary_name": "linux-buildinfo-6.8.1-1006-realtime" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-cloud-tools-6.8.1-1006-realtime" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-headers-6.8.1-1006-realtime" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-image-unsigned-6.8.1-1006-realtime" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-image-unsigned-6.8.1-1006-realtime-dbgsym" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-modules-6.8.1-1006-realtime" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-modules-extra-6.8.1-1006-realtime" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-modules-iwlwifi-6.8.1-1006-realtime" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-realtime-cloud-tools-6.8.1-1006" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-realtime-headers-6.8.1-1006" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-realtime-tools-6.8.1-1006" }, { "binary_version": "6.8.1-1006.6", "binary_name": "linux-tools-6.8.1-1006-realtime" } ], "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro" }