Bug#1071590: Still Occurs
Hi,
I still see the exact same warning on the current stable kernel:
6.1.0-31. This is on a fully up-to-date bookworm machine.
It happens once per boot, but no other ill effects have been noticed.
Thanks.
Logan
[60381.351798] ------------[ cut here ]------------
[60381.351811] WARNING: CPU: 1 PID: 607 at include/linux/mm_inline.h:564
unmap_page_range+0xd7f/0x1150
[60381.351833] Modules linked in: ipt_REJECT nf_reject_ipv4 xt_multiport
nft_compat nf_tables libcrc32c nfnetlink binfmt_misc sha512_ssse3
sha512_generic sha256_ssse3 sha1_ssse3 evdev pcspkr dm_mod drm loop
configfs fuse efi_pstore ip_tables x_tables autofs4 ext4 crc16 mbcache
jbd2 crc32c_generic xen_netfront xen_blkfront crc32c_intel
[60381.352033] CPU: 1 PID: 607 Comm: isc-net-0011 Not tainted
6.1.0-31-amd64 #1 Debian 6.1.128-1
[60381.352045] RIP: e030:unmap_page_range+0xd7f/0x1150
[60381.352058] Code: 24 08 e9 0d fd ff ff 48 89 f7 e8 fc e3 ff ff e9 17
fd ff ff 48 b8 ff ff ff ff 03 00 00 00 e9 b0 fe ff ff 0f 0b e9 c8 f9 ff
ff <0f> 0b e9 e1 fb ff ff 41 bf 01 00 00 00 e9 09 ff ff ff 31 f6 48 c7
[60381.352068] RSP: e02b:ffffc90040ccfa08 EFLAGS: 00010206
[60381.352082] RAX: ffff88808f870200 RBX: ffff88800f87d1d8 RCX:
0000000000000000
[60381.352090] RDX: 0000000000000000 RSI: ffff8880fac5e2d0 RDI:
0000000000000001
[60381.352098] RBP: 07ffffffca6ec00a R08: ffff888020e30000 R09:
00007f002d23c000
[60381.352106] R10: 00007f002d23bfff R11: 0000000000000000 R12:
00007f002d23b000
[60381.352114] R13: ffffc90040ccfb30 R14: 0000000000000000 R15:
0000000000000000
[60381.352137] FS: 00007f00243ff6c0(0000) GS:ffff8880fac40000(0000)
knlGS:0000000000000000
[60381.352146] CS: e030 DS: 0000 ES: 0000 CR0: 0000000080050033
[60381.352155] CR2: 0000563101738f68 CR3: 0000000010d76000 CR4:
0000000000000660
[60381.352170] Call Trace:
[60381.352179] <TASK>
[60381.352190] ? __warn+0x7d/0xc0
[60381.352203] ? unmap_page_range+0xd7f/0x1150
[60381.352215] ? report_bug+0xe2/0x150
[60381.352228] ? handle_bug+0x41/0x70
[60381.352241] ? exc_invalid_op+0x13/0x60
[60381.352253] ? asm_exc_invalid_op+0x16/0x20
[60381.352268] ? unmap_page_range+0xd7f/0x1150
[60381.352280] ? unmap_page_range+0x949/0x1150
[60381.352296] zap_page_range_single+0x105/0x1a0
[60381.352312] do_madvise+0xa3a/0xef0
[60381.352328] ? blk_finish_plug+0x25/0x40
[60381.352344] __x64_sys_madvise+0x28/0x30
[60381.352357] do_syscall_64+0x55/0xb0
[60381.352370] ? exit_to_user_mode_prepare+0x40/0x1e0
[60381.352384] ? syscall_exit_to_user_mode+0x1e/0x40
[60381.352398] ? do_syscall_64+0x61/0xb0
[60381.352410] ? __blk_flush_plug+0xf1/0x150
[60381.352423] ? blk_finish_plug+0x25/0x40
[60381.352435] ? do_madvise+0x7d0/0xef0
[60381.352450] ? exit_to_user_mode_prepare+0x40/0x1e0
[60381.352462] ? syscall_exit_to_user_mode+0x1e/0x40
[60381.352474] ? do_syscall_64+0x61/0xb0
[60381.352485] ? syscall_exit_to_user_mode+0x1e/0x40
[60381.352497] ? do_syscall_64+0x61/0xb0
[60381.352508] ? exit_to_user_mode_prepare+0x40/0x1e0
[60381.352520] ? syscall_exit_to_user_mode+0x1e/0x40
[60381.352532] ? do_syscall_64+0x61/0xb0
[60381.352542] ? __irq_exit_rcu+0x3b/0xe0
[60381.352555] ? exit_to_user_mode_prepare+0x40/0x1e0
[60381.352567] entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[60381.352579] RIP: 0033:0x7f0032174a77
[60381.352590] Code: ff ff ff ff c3 66 0f 1f 44 00 00 48 8b 15 81 03 0d
00 f7 d8 64 89 02 b8 ff ff ff ff eb bc 0f 1f 44 00 00 b8 1c 00 00 00 0f
05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 59 03 0d 00 f7 d8 64 89 01 48
[60381.352598] RSP: 002b:00007f00243fa388 EFLAGS: 00000206 ORIG_RAX:
000000000000001c
[60381.352613] RAX: ffffffffffffffda RBX: 00007f002d417900 RCX:
00007f0032174a77
[60381.352621] RDX: 0000000000000004 RSI: 0000000000001000 RDI:
00007f002d23b000
[60381.352629] RBP: 00007f002d4000c0 R08: 0000000000001000 R09:
0000000000008000
[60381.352636] R10: 00007f0032eccca0 R11: 0000000000000206 R12:
00007f00243fec78
[60381.352644] R13: 00007f002d4039f0 R14: 00007f0032eccca0 R15:
00007f00330d74a6
[60381.352655] </TASK>
[60381.352662] ---[ end trace 0000000000000000 ]---
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