On Wed, Jul 13, 2022 at 03:10:15PM +0200, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 5.10.131 release. > There are 131 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Responses should be made by Fri, 15 Jul 2022 09:47:55 +0000. > Anything received after that time might be too late. > Build results: total: 163 pass: 162 fail: 1 Failed builds: um:defconfig Qemu test results: total: 477 pass: 469 fail: 8 Failed tests: x86_64:q35:SandyBridge:defconfig:smp4:net,ne2k_pci:efi32:mem1G:usb:hd x86_64:q35:Conroe:defconfig:smp4:net,tulip:efi32:mem256:scsi[DC395]:hd x86_64:q35:Skylake-Server:defconfig:smp4:net,e1000-82544gc:efi32:mem2G:scsi[53C895A]:hd x86_64:q35:Opteron_G5:defconfig:smp4:net,i82559c:efi32:mem256:scsi[MEGASAS2]:hd x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-pci]:hd x86_64:q35:Nehalem:defconfig:smp2:net,i82558a:efi32:mem1G:virtio:hd x86_64:q35:Skylake-Client-IBRS:defconfig:preempt:smp2:net,i82558b:efi32:mem1G:sdhci:mmc:hd x86_64:q35:Haswell-noTSX-IBRS:defconfig:nosmp:net,pcnet:efi32:mem2G:ata:hd Build error: /opt/kernel/gcc-11.3.0-2.38-nolibc/x86_64-linux/bin/../lib/gcc/x86_64-linux/11.3.0/../../../../x86_64-linux/bin/ld: arch/x86/um/../kernel/module.o: in function `module_finalize': arch/x86/um/../kernel/module.c:283: undefined reference to `apply_returns' Crash: [ 0.709966] kernel tried to execute NX-protected page - exploit attempt? (uid: 0) [ 0.709966] BUG: unable to handle page fault for address: 0000000021803b80 [ 0.709966] #PF: supervisor instruction fetch in kernel mode [ 0.709966] #PF: error_code(0x0011) - permissions violation [ 0.709966] PGD 175a063 P4D 175a063 PUD 175b063 PMD 1766063 PTE 8000000021803063 [ 0.709966] Oops: 0011 [#1] SMP PTI [ 0.709966] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.10.131-rc2+ #1 [ 0.709966] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015 [ 0.709966] RIP: 0010:0x21803b80 [ 0.709966] Code: Unable to access opcode bytes at RIP 0x21803b56. [ 0.709966] RSP: 0018:ffffffffb9403e80 EFLAGS: 00000046 [ 0.709966] RAX: 0000000000000000 RBX: 0000000001798000 RCX: 00000000df24be60 [ 0.709966] RDX: 000000003feab058 RSI: 0000000000000600 RDI: 000000003fe7e038 [ 0.709966] RBP: 0000000000000600 R08: 0000000001798000 R09: 00000000229ed067 [ 0.709966] R10: 0000000000000000 R11: 00000000229ed067 R12: 0000000000000030 [ 0.709966] R13: 0000000000000001 R14: ffff9aca41790000 R15: 0000000000000282 [ 0.709966] FS: 0000000000000000(0000) GS:ffff9aca7f800000(0000) knlGS:0000000000000000 [ 0.709966] CS: 0010 DS: 0018 ES: 0018 CR0: 0000000080050033 [ 0.709966] CR2: 0000000021803b80 CR3: 0000000001758000 CR4: 00000000000406b0 [ 0.709966] Call Trace: [ 0.709966] ? efi_set_virtual_address_map+0x87/0x160 [ 0.709966] ? efi_enter_virtual_mode+0x39a/0x3f5 [ 0.709966] ? start_kernel+0x4aa/0x544 [ 0.709966] ? secondary_startup_64_no_verify+0xc2/0xcb [ 0.709966] Modules linked in: [ 0.709966] CR2: 0000000021803b80 [ 0.709966] ---[ end trace 1b5f45b6ffd42130 ]--- [ 0.709966] RIP: 0010:0x21803b80 [ 0.709966] Code: Unable to access opcode bytes at RIP 0x21803b56. [ 0.709966] RSP: 0018:ffffffffb9403e80 EFLAGS: 00000046 [ 0.709966] RAX: 0000000000000000 RBX: 0000000001798000 RCX: 00000000df24be60 [ 0.709966] RDX: 000000003feab058 RSI: 0000000000000600 RDI: 000000003fe7e038 [ 0.709966] RBP: 0000000000000600 R08: 0000000001798000 R09: 00000000229ed067 [ 0.709966] R10: 0000000000000000 R11: 00000000229ed067 R12: 0000000000000030 [ 0.709966] R13: 0000000000000001 R14: ffff9aca41790000 R15: 0000000000000282 [ 0.709966] FS: 0000000000000000(0000) GS:ffff9aca7f800000(0000) knlGS:0000000000000000 [ 0.709966] CS: 0010 DS: 0018 ES: 0018 CR0: 0000000080050033 [ 0.709966] CR2: 0000000021803b80 CR3: 0000000001758000 CR4: 00000000000406b0 [ 0.709966] Kernel panic - not syncing: Attempted to kill the idle task! This is the same for all stable release candidates, and is also seen in the mainline kernel. Guenter
