Issue #313 has been reported by Stefan Ott.
---------------------------------------- Bug #313: p5q panics trying to wake up https://ticket.coreboot.org/issues/313
* Author: Stefan Ott * Status: New * Priority: Normal * Assignee: * Category: * Target version: ---------------------------------------- With the current coreboot master, my P5Q kernel panics when trying to wake up:
``` [ 87.443225] ------------[ cut here ]------------ [ 87.443227] Bad FPU state detected at copy_kernel_to_fpregs+0x2f/0x40, reinitializing FPU registers. [ 87.443239] WARNING: CPU: 0 PID: 1500 at arch/x86/mm/extable.c:65 ex_handler_fprestore+0x5a/0x60 [ 87.443246] Modules linked in: [ 87.443249] CPU: 0 PID: 1500 Comm: syslog-ng Not tainted 5.10.47-rt45-greebo-multigpu #17 [ 87.443253] Hardware name: ASUS P5Q/P5Q, BIOS 4.14-262-g2de78e25a3 05/27/2021 [ 87.443255] RIP: 0010:ex_handler_fprestore+0x5a/0x60 [ 87.443259] Code: 0f ae 2f b8 01 00 00 00 c3 48 0f ae 0d 3f 2e 6e 01 b8 01 00 00 00 c3 48 c7 c7 d0 a3 34 82 c6 05 2f 10 6e 01 01 e8 08 5f b3 00 <0f> 0b eb be 66 90 80 3d 1a 10 6e 01 00 55 48 89 fd 53 48 89 f3 0f [ 87.443262] RSP: 0000:ffffc90000c53db0 EFLAGS: 00010082 [ 87.443265] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000027 [ 87.443267] RDX: 0000000000000000 RSI: ffffffff8262c920 RDI: ffff888373c17958 [ 87.443269] RBP: ffffc90000c53e78 R08: ffff888373c17950 R09: 0000000000000001 [ 87.443271] R10: 000000000000000f R11: ffffc90000c53ae0 R12: 000000000000000d [ 87.443272] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 87.443274] FS: 00007f728adf7640(0000) GS:ffff888373c00000(0000) knlGS:0000000000000000 [ 87.443277] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.443279] CR2: 000055f22a6e37c8 CR3: 0000000101ca4000 CR4: 00000000000406f0 [ 87.443282] Call Trace: [ 87.443285] fixup_exception+0x40/0x60 [ 87.443290] exc_general_protection+0xdc/0x2f0 [ 87.443295] asm_exc_general_protection+0x1e/0x30 [ 87.443299] RIP: 0010:copy_kernel_to_fpregs+0x2f/0x40 [ 87.443303] Code: c7 c0 c0 cc 71 82 48 89 3c 24 eb 0a 66 66 90 db e2 0f 77 db 04 24 48 8b 3c 24 66 66 90 66 90 b8 ff ff ff ff 89 c2 48 0f ae 2f <48> 83 c4 08 c3 48 0f ae 0f 48 83 c4 08 c3 0f 1f 00 65 48 8b 14 25 [ 87.443305] RSP: 0000:ffffc90000c53f28 EFLAGS: 00010096 [ 87.443308] RAX: 00000000ffffffff RBX: ffff888101683300 RCX: ffff888101683300 [ 87.443310] RDX: 00000000ffffffff RSI: ffff888101683d40 RDI: ffff888101683d80 [ 87.443312] RBP: ffffc90000c53f58 R08: 0000000000000000 R09: 0000000000000000 [ 87.443314] R10: ffffc90000c53d80 R11: ffff88811b2193f8 R12: 0000000000000000 [ 87.443316] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 87.443319] switch_fpu_return+0x37/0x70 [ 87.443322] syscall_exit_to_user_mode+0x21/0xb0 [ 87.443325] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 87.443328] RIP: 0033:0x7f728b62492e [ 87.443332] Code: 10 89 7c 24 0c 89 4c 24 1c e8 1e 66 f8 ff 44 8b 54 24 1c 8b 54 24 18 41 89 c0 48 8b 74 24 10 8b 7c 24 0c b8 e8 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 32 44 89 c7 89 44 24 0c e8 6e 66 f8 ff 8b 44 [ 87.443334] RSP: 002b:00007f728adf4940 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 [ 87.443337] RAX: fffffffffffffffc RBX: 00007f728adf4970 RCX: 00007f728b62492e [ 87.443339] RDX: 0000000000000001 RSI: 00007f728adf4970 RDI: 000000000000000f [ 87.443341] RBP: 00007f728adf49d0 R08: 0000000000000000 R09: 0000000000124f80 [ 87.443343] R10: 0000000000124f80 R11: 0000000000000293 R12: 00005653d3aafc68 [ 87.443345] R13: 00007f728adf49f0 R14: 00007f7284004bc8 R15: 00007f7284004640 [ 87.443347] ---[ end trace 0000000000000002 ]--- [ 87.443350] BUG: stack guard page was hit at 00000000789fcf51 (stack is 000000001bf30154..00000000d181ad30) [ 87.443355] kernel stack overflow (double-fault): 0000 [#1] PREEMPT_RT SMP PTI [ 87.443677] CPU: 1 PID: 1 Comm: init Not tainted 5.10.47-rt45-greebo-multigpu #17 [ 87.443677] Hardware name: ASUS P5Q/P5Q, BIOS 4.14-262-g2de78e25a3 05/27/2021 [ 87.443677] RIP: 0010:error_entry+0x1f/0xe0 [ 87.443677] Code: 1f 84 00 00 00 00 00 0f 1f 40 00 fc 56 48 8b 74 24 08 48 89 7c 24 08 52 51 50 41 50 41 51 41 52 41 53 53 55 41 54 41 55 41 56 <41> 57 56 31 d2 31 c9 45 31 c0 45 31 c9 45 31 d2 45 31 db 31 db 31 [ 87.443677] RSP: 0000:ffffc90000010000 EFLAGS: 00010002 [ 87.443677] RAX: 00000000ffffffff RBX: 0000000000000000 RCX: 0000000000000000 [ 87.443677] RDX: 00000000ffffffff RSI: ffffffff81c00a5a RDI: ffffffff8271ce00 [ 87.443677] RBP: ffffc90000010188 R08: ffffc90000010188 R09: 0000000000000002 [ 87.443677] R10: 0000000000000006 R11: 0000000000000000 R12: 0000000000000006 [ 87.443677] R13: 0000000000000000 R14: ffff888100146600 R15: 0000000000000006 [ 87.443677] FS: 00007ff606a9c080(0000) GS:ffff888373d00000(0000) knlGS:0000000000000000 [ 87.443677] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.443677] CR2: ffffc9000000fff8 CR3: 000000011b81c000 CR4: 00000000000006e0 [ 87.443677] Call Trace: [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 87.443677] ? ex_handler_default+0x20/0x20 [ 87.443677] ? fixup_exception+0x40/0x60 [ 87.443677] ? do_trap+0x4f/0x100 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? do_error_trap+0x60/0x80 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? exc_invalid_op+0x4b/0x60 [ 87.443677] ? ex_handler_fprestore+0x2f/0x60 [ 87.443677] ? asm_exc_invalid_op+0x12/0x20 [ 87.443677] ? ex_handler_fprestore+0x33/0x60 [ 94.545349] ATL1E 0000:05:00.0 eth0: NIC Link is Up <1000 Mbps Full Duplex> [ 94.543654] ? ex_handler_fprestore+0x33/0x60 [ 94.553758] ? ex_handler_default+0x20/0x20 [ 94.558884] done. [ 94.558881] ? fixup_exception+0x40/0x60 [ 94.564307] PM: suspend exit [ 94.558881] ? do_trap+0x4f/0x100 [ 94.571566] ? ex_handler_fprestore+0x2f/0x60 [ 94.571566] ? do_error_trap+0x60/0x80 [ 94.571566] ? ex_handler_fprestore+0x2f/0x60 [ 94.571566] ? exc_invalid_op+0x4b/0x60 [ 94.571566] ? ex_handler_fprestore+0x2f/0x60 [ 94.594837] ? asm_exc_invalid_op+0x12/0x20 [ 94.594926] ? ex_handler_fprestore+0x33/0x60 [ 94.594926] ? ex_handler_fprestore+0x33/0x60 [ 94.594926] ? ex_handler_default+0x20/0x20 [ 94.594926] ? fixup_exception+0x40/0x60 [ 94.613806] fancontrol[1666] bad frame in rt_sigreturn frame:0000000003c72611 ip:7f46bb186f7b sp:7ffd8a670ca0 orax:ffffffffffffffff in libc-2.33.so[7f46bb127000+14b000] [ 94.613770] ? do_trap+0x4f/0x100 [ 94.631635] ? ex_handler_fprestore+0x2f/0x60 [ 94.634443] cgroup-release-[2541] bad frame in rt_sigreturn frame:00000000f73bffaa ip:7fa97aae4f7b sp:7fff800d5b80 orax:ffffffffffffffff in libc-2.33.so[7fa97aa85000+14b000] [ 94.631635] ? do_error_trap+0x60/0x80 [ 94.654251] ntpd[1996] bad frame in rt_sigreturn frame:0000000082b7e00d ip:7fcd2dcca201 sp:7ffdbf2a2b70 orax:ffffffffffffffff in libc-2.33.so[7fcd2dbfa000+14b000] [ 94.654236] ? ex_handler_fprestore+0x2f/0x60 [ 94.675600] cgroup-release-[2543] bad frame in rt_sigreturn frame:00000000bfddcdcf ip:7f61caa14f7b sp:7ffd800fe7e0 orax:ffffffffffffffff in libc-2.33.so[7f61ca9b5000+14b000] [ 94.654236] ? exc_invalid_op+0x4b/0x60 [ 94.694145] ? ex_handler_fprestore+0x2f/0x60 [ 94.699993] ? asm_exc_invalid_op+0x12/0x20 [ 94.704009] ? ex_handler_fprestore+0x33/0x60 [ 94.707733] ? ex_handler_fprestore+0x33/0x60 [ 94.711396] ? ex_handler_default+0x20/0x20 [ 94.715129] ? fixup_exception+0x40/0x60 [ 94.720468] ? do_trap+0x4f/0x100 [ 94.724440] ? ex_handler_fprestore+0x2f/0x60 [ 94.728209] ? do_error_trap+0x60/0x80 [ 94.731943] ? ex_handler_fprestore+0x2f/0x60 [ 94.735639] ? exc_invalid_op+0x4b/0x60 [ 94.739342] ? ex_handler_fprestore+0x2f/0x60 [ 94.743037] ? asm_exc_invalid_op+0x12/0x20 [ 94.749216] ? ex_handler_fprestore+0x33/0x60 [ 94.751715] ? ex_handler_fprestore+0x33/0x60 [ 94.755245] ? ex_handler_default+0x20/0x20 [ 94.762014] ? fixup_exception+0x40/0x60 [ 94.765530] ? do_trap+0x4f/0x100 [ 94.769346] ? ex_handler_fprestore+0x2f/0x60 [ 94.771686] ? do_error_trap+0x60/0x80 [ 94.777391] ? ex_handler_fprestore+0x2f/0x60 [ 94.778824] ? exc_invalid_op+0x4b/0x60 [ 94.778824] ? ex_handler_fprestore+0x2f/0x60 [ 94.788728] ? asm_exc_invalid_op+0x12/0x20 [ 94.793543] ? ex_handler_fprestore+0x33/0x60 [ 94.798557] ? ex_handler_fprestore+0x33/0x60 [ 94.802903] ? ex_handler_default+0x20/0x20 [ 94.806022] ? fixup_exception+0x40/0x60 [ 94.810060] ? do_trap+0x4f/0x100 [ 94.810060] ? ex_handler_fprestore+0x2f/0x60 [ 94.818096] ? do_error_trap+0x60/0x80 [ 94.822017] ? ex_handler_fprestore+0x2f/0x60 [ 94.826766] ? exc_invalid_op+0x4b/0x60 [ 94.829379] ? ex_handler_fprestore+0x2f/0x60 [ 94.834323] ? asm_exc_invalid_op+0x12/0x20 [ 94.839134] ? ex_handler_fprestore+0x33/0x60 [ 94.842955] ? ex_handler_fprestore+0x33/0x60 [ 94.847388] ? ex_handler_default+0x20/0x20 [ 94.851089] ? fixup_exception+0x40/0x60 [ 94.856061] ? do_trap+0x4f/0x100 [ 94.858595] ? ex_handler_fprestore+0x2f/0x60 [ 94.863452] ? do_error_trap+0x60/0x80 [ 94.865966] ? ex_handler_fprestore+0x2f/0x60 [ 94.870844] ? exc_invalid_op+0x4b/0x60 [ 94.875650] ? ex_handler_fprestore+0x2f/0x60 [ 94.879483] ? asm_exc_invalid_op+0x12/0x20 [ 94.883095] ? ex_handler_fprestore+0x33/0x60 [ 94.888013] ? ex_handler_fprestore+0x33/0x60 [ 94.892030] ? ex_handler_default+0x20/0x20 [ 94.896848] ? fixup_exception+0x40/0x60 [ 94.899477] ? do_trap+0x4f/0x100 [ 94.904133] ? ex_handler_fprestore+0x2f/0x60 [ 94.907655] ? do_error_trap+0x60/0x80 [ 94.910078] ? ex_handler_fprestore+0x2f/0x60 [ 94.916146] ? exc_invalid_op+0x4b/0x60 [ 94.920087] ? ex_handler_fprestore+0x2f/0x60 [ 94.924856] ? asm_exc_invalid_op+0x12/0x20 [ 94.928540] ? ex_handler_fprestore+0x33/0x60 [ 94.933156] ? ex_handler_fprestore+0x33/0x60 [ 94.937877] ? ex_handler_default+0x20/0x20 [ 94.941410] ? fixup_exception+0x40/0x60 [ 94.945350] ? do_trap+0x4f/0x100 [ 94.948805] ? ex_handler_fprestore+0x2f/0x60 [ 94.953668] ? do_error_trap+0x60/0x80 [ 94.955996] ? ex_handler_fprestore+0x2f/0x60 [ 94.961421] ? exc_invalid_op+0x4b/0x60 [ 94.965589] ? ex_handler_fprestore+0x2f/0x60 [ 94.969115] ? asm_exc_invalid_op+0x12/0x20 [ 94.973079] ? ex_handler_fprestore+0x33/0x60 [ 94.977947] ? ex_handler_fprestore+0x33/0x60 [ 94.982765] ? ex_handler_default+0x20/0x20 [ 94.986453] ? fixup_exception+0x40/0x60 [ 94.987864] ? do_trap+0x4f/0x100 [ 94.994118] ? ex_handler_fprestore+0x2f/0x60 [ 94.994118] ? do_error_trap+0x60/0x80 [ 95.000795] ? ex_handler_fprestore+0x2f/0x60 [ 95.006670] ? exc_invalid_op+0x4b/0x60 [ 95.009090] ? ex_handler_fprestore+0x2f/0x60 [ 95.014057] ? asm_exc_invalid_op+0x12/0x20 [ 95.017477] ? ex_handler_fprestore+0x33/0x60 [ 95.022508] ? ex_handler_fprestore+0x33/0x60 [ 95.023703] ? ex_handler_default+0x20/0x20 [ 95.031472] ? fixup_exception+0x40/0x60 [ 95.034998] ? do_trap+0x4f/0x100 [ 95.038971] ? ex_handler_fprestore+0x2f/0x60 [ 95.043651] ? do_error_trap+0x60/0x80 [ 95.046325] ? ex_handler_fprestore+0x2f/0x60 [ 95.051221] ? exc_invalid_op+0x4b/0x60 [ 95.054909] ? ex_handler_fprestore+0x2f/0x60 [ 95.059565] ? asm_exc_invalid_op+0x12/0x20 [ 95.063435] ? ex_handler_fprestore+0x33/0x60 [ 95.067970] ? ex_handler_fprestore+0x33/0x60 [ 95.072668] ? ex_handler_default+0x20/0x20 [ 95.075943] ? fixup_exception+0x40/0x60 [ 95.080854] ? do_trap+0x4f/0x100 [ 95.083235] ? ex_handler_fprestore+0x2f/0x60 [ 95.086917] ? do_error_trap+0x60/0x80 [ 95.089060] ? ex_handler_fprestore+0x2f/0x60 [ 95.089060] ? exc_invalid_op+0x4b/0x60 [ 95.098597] ? ex_handler_fprestore+0x2f/0x60 [ 95.103373] ? asm_exc_invalid_op+0x12/0x20 [ 95.108217] ? ex_handler_fprestore+0x33/0x60 [ 95.113407] ? ex_handler_fprestore+0x33/0x60 [ 95.117374] ? ex_handler_default+0x20/0x20 [ 95.121516] ? fixup_exception+0x40/0x60 [ 95.123888] ? do_trap+0x4f/0x100 [ 95.129044] ? ex_handler_fprestore+0x2f/0x60 [ 95.133464] ? do_error_trap+0x60/0x80 [ 95.136249] ? ex_handler_fprestore+0x2f/0x60 [ 95.140963] ? exc_invalid_op+0x4b/0x60 [ 95.143641] ? ex_handler_fprestore+0x2f/0x60 [ 95.149029] ? asm_exc_invalid_op+0x12/0x20 [ 95.154027] ? ex_handler_fprestore+0x33/0x60 [ 95.156449] ? ex_handler_fprestore+0x33/0x60 [ 95.161720] ? ex_handler_default+0x20/0x20 [ 95.166804] ? fixup_exception+0x40/0x60 [ 95.169577] ? do_trap+0x4f/0x100 [ 95.174215] ? ex_handler_fprestore+0x2f/0x60 [ 95.176968] ? do_error_trap+0x60/0x80 [ 95.181605] ? ex_handler_fprestore+0x2f/0x60 [ 95.184787] ? exc_invalid_op+0x4b/0x60 [ 95.189264] ? ex_handler_fprestore+0x2f/0x60 [ 95.193084] ? asm_exc_invalid_op+0x12/0x20 [ 95.198258] ? ex_handler_fprestore+0x33/0x60 [ 95.202918] ? ex_handler_fprestore+0x33/0x60 [ 95.207683] ? ex_handler_default+0x20/0x20 [ 95.210341] ? fixup_exception+0x40/0x60 [ 95.215724] ? do_trap+0x4f/0x100 [ 95.218892] ? ex_handler_fprestore+0x2f/0x60 [ 95.223237] ? do_error_trap+0x60/0x80 [ 95.225634] ? ex_handler_fprestore+0x2f/0x60 [ 95.230915] ? exc_invalid_op+0x4b/0x60 [ 95.235452] ? ex_handler_fprestore+0x2f/0x60 [ 95.238278] ? asm_exc_invalid_op+0x12/0x20 [ 95.243196] ? ex_handler_fprestore+0x33/0x60 [ 95.245720] ? ex_handler_fprestore+0x33/0x60 [ 95.248719] ? ex_handler_default+0x20/0x20 [ 95.256333] ? fixup_exception+0x40/0x60 [ 95.258786] ? do_trap+0x4f/0x100 [ 95.263733] ? ex_handler_fprestore+0x2f/0x60 [ 95.268425] ? do_error_trap+0x60/0x80 [ 95.271116] ? ex_handler_fprestore+0x2f/0x60 [ 95.275772] ? exc_invalid_op+0x4b/0x60 [ 95.279045] ? ex_handler_fprestore+0x2f/0x60 [ 95.284400] ? asm_exc_invalid_op+0x12/0x20 [ 95.288942] ? ex_handler_fprestore+0x33/0x60 [ 95.291763] ? ex_handler_fprestore+0x33/0x60 [ 95.296607] ? ex_handler_default+0x20/0x20 [ 95.301223] ? fixup_exception+0x40/0x60 [ 95.305592] ? do_trap+0x4f/0x100 [ 95.309116] ? ex_handler_fprestore+0x2f/0x60 [ 95.311593] ? do_error_trap+0x60/0x80 [ 95.316509] ? ex_handler_fprestore+0x2f/0x60 [ 95.321187] ? exc_invalid_op+0x4b/0x60 [ 95.323898] ? ex_handler_fprestore+0x2f/0x60 [ 95.328543] ? asm_exc_invalid_op+0x12/0x20 [ 95.333856] ? ex_handler_fprestore+0x33/0x60 [ 95.336576] ? ex_handler_fprestore+0x33/0x60 [ 95.342626] ? ex_handler_default+0x20/0x20 [ 95.345463] ? fixup_exception+0x40/0x60 [ 95.350743] ? do_trap+0x4f/0x100 [ 95.353513] ? ex_handler_fprestore+0x2f/0x60 [ 95.358068] ? do_error_trap+0x60/0x80 [ 95.358068] ? ex_handler_fprestore+0x2f/0x60 [ 95.366034] ? exc_invalid_op+0x4b/0x60 [ 95.368223] ? ex_handler_fprestore+0x2f/0x60 [ 95.373458] ? asm_exc_invalid_op+0x12/0x20 [ 95.378362] ? copy_kernel_to_fpregs+0x2f/0x40 [ 95.382904] ? ex_handler_fprestore+0x33/0x60 [ 95.385733] ? ex_handler_default+0x20/0x20 [ 95.388322] ? fixup_exception+0x40/0x60 [ 95.393715] ? do_trap+0x4f/0x100 [ 95.398264] ? copy_kernel_to_fpregs+0x2b/0x40 [ 95.402727] ? do_error_trap+0x60/0x80 [ 95.405632] ? copy_kernel_to_fpregs+0x2b/0x40 [ 95.411329] ? exc_invalid_op+0x4b/0x60 [ 95.415408] ? copy_kernel_to_fpregs+0x2b/0x40 [ 95.418733] ? asm_exc_invalid_op+0x12/0x20 [ 95.420391] ? copy_kernel_to_fpregs+0x2f/0x40 [ 95.428514] ? switch_fpu_return+0x37/0x70 [ 95.432548] ? syscall_exit_to_user_mode+0x21/0xb0 [ 95.437528] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 95.442723] Modules linked in: [ 95.444924] ---[ end trace 0000000000000003 ]--- [ 96.444827] printk: enabled sync mode [ 97.453419] RIP: 0010:error_entry+0x1f/0xe0 [ 97.456688] Code: 1f 84 00 00 00 00 00 0f 1f 40 00 fc 56 48 8b 74 24 08 48 89 7c 24 08 52 51 50 41 50 41 51 41 52 41 53 53 55 41 54 41 55 41 56 <41> 57 56 31 d2 31 c9 45 31 c0 45 31 c9 45 31 d2 45 31 db 31 db 31 [ 97.475349] RSP: 0000:ffffc90000010000 EFLAGS: 00010002 [ 97.480979] RAX: 00000000ffffffff RBX: 0000000000000000 RCX: 0000000000000000 [ 97.489489] RDX: 00000000ffffffff RSI: ffffffff81c00a5a RDI: ffffffff8271ce00 [ 97.495927] RBP: ffffc90000010188 R08: ffffc90000010188 R09: 0000000000000002 [ 97.503321] R10: 0000000000000006 R11: 0000000000000000 R12: 0000000000000006 [ 97.510737] R13: 0000000000000000 R14: ffff888100146600 R15: 0000000000000006 [ 97.515717] FS: 00007ff606a9c080(0000) GS:ffff888373d00000(0000) knlGS:0000000000000000 [ 97.524074] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.529986] CR2: ffffc9000000fff8 CR3: 000000011b81c000 CR4: 00000000000006e0 ```
Git bisect seems to indicate that this change broke things: https://review.coreboot.org/c/coreboot/+/54734
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coreboot＠fe80.eu