https://bugzilla.kernel.org/show_bug.cgi?id=219495 --- Comment #31 from jarkko@xxxxxxxxxx --- OK, I somehow managed to miss it as it had different naming convention sorry. Anywhow, I see this: [ 10.693310][ T1] tpm_tis STM0925:00: 2.0 TPM (device-id 0x3, rev-id 0) [ 10.848132][ T1] ------------[ cut here ]------------ [ 10.853559][ T1] WARNING: CPU: 59 PID: 1 at mm/page_alloc.c:4727 __alloc_pages_noprof+0x2ca/0x330 [ 10.862827][ T1] Modules linked in: [ 10.866671][ T1] CPU: 59 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.12.0-lp155.2.g52785e2-default #1 openSUSE Tumbleweed (unreleased) 588cd98293a7c9eba9013378d807364c088c9375 [ 10.882741][ T1] Hardware name: HPE ProLiant DL320 Gen12/ProLiant DL320 Gen12, BIOS 1.20 10/28/2024 [ 10.892170][ T1] RIP: 0010:__alloc_pages_noprof+0x2ca/0x330 [ 10.898103][ T1] Code: 24 08 e9 4a fe ff ff e8 34 36 fa ff e9 88 fe ff ff 83 fe 0a 0f 86 b3 fd ff ff 80 3d 01 e7 ce 01 00 75 09 c6 05 f8 e6 ce 01 01 <0f> 0b 45 31 ff e9 e5 fe ff ff f7 c2 00 00 08 00 75 42 89 d9 80 e1 [ 10.917750][ T1] RSP: 0000:ffffb7cf40077980 EFLAGS: 00010246 [ 10.923777][ T1] RAX: 0000000000000000 RBX: 0000000000040cc0 RCX: 0000000000000000 [ 10.931727][ T1] RDX: 0000000000000000 RSI: 000000000000000c RDI: 0000000000040cc0 [ 10.939678][ T1] RBP: 000000000000000c R08: ffffffffbb6fdc67 R09: 0000000000000000 [ 10.947626][ T1] R10: ffffb7cf40077ac8 R11: 0000000000000000 R12: 0000000000000000 [ 10.955560][ T1] R13: 00000000ffffffff R14: 0000000000000cc0 R15: ffff9a5c051cc000 [ 10.963507][ T1] FS: 0000000000000000(0000) GS:ffff9a6348780000(0000) knlGS:0000000000000000 [ 10.972405][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.978944][ T1] CR2: 0000000000000000 CR3: 0000000184638001 CR4: 0000000000f70ef0 [ 10.986891][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 10.994837][ T1] DR3: 0000000000000000 DR6: 00000000ffff07f0 DR7: 0000000000000400 [ 11.002770][ T1] PKRU: 55555554 [ 11.006256][ T1] Call Trace: [ 11.009479][ T1] <TASK> [ 11.012352][ T1] ? __alloc_pages_noprof+0x2ca/0x330 RSI=0x0c, which maps to the parameter 'order' in __alloc_pages_noprof(), which allocates 4096*2**0xc = 16777216 = 16 MiB of memory. This means that memory consumed by the log is in the range 8 MiB < N <= 16 MiB. It's a huge buffer to bind. Are you sure that there is no BIOS bug and what is the exact target hardware, BIOS type and version etc. Have you reported to the vendor? This definitely is not normal. And I don't understand where Stefan got his size figures, which are completely different... -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
