R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 R13: 00007ffee77fb35f R14: 00007fcad9a45300 R15: 0000000000022000 loop0: detected capacity change from 0 to 2048 ------------[ cut here ]------------ WARNING: kernel/printk/printk_ringbuffer.c:1278 at get_data+0x364/0x400, CPU#0: in:imklog/177 Modules linked in: CPU: 0 UID: 0 PID: 177 Comm: in:imklog Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:get_data+0x364/0x400 Code: e8 83 e0 07 83 c0 03 38 d0 0f 8c be fe ff ff 84 d2 0f 84 b6 fe ff ff 48 89 ef e8 17 b8 5b 00 e9 a9 fe ff ff e8 4d bb 1e 00 90 <0f> 0b 90 45 31 e4 e9 3b ff ff ff e8 3c bb 1e 00 90 0f 0b 90 45 31 RSP: 0018:ffff8880171df768 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff8880171df880 RCX: ffffffff815559d6 RDX: ffff8880166f0000 RSI: ffffffff81555ba3 RDI: 0000000000000006 RBP: ffff8880171df848 R08: 0000000000000f27 R09: 0000017ec30adb27 R10: 0000000000000000 R11: 000033ce8200001d R12: ffffffff85d30790 R13: 00003fffffffffff R14: 0000000000000000 R15: 0000000000000000 FS: 00007f8c60d3c700(0000) GS:ffff8880e53ed000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa9a1653620 CR3: 000000000e55f000 CR4: 0000000000350ef0 Call Trace: _prb_read_valid+0x2f3/0x830 prb_read_valid+0x78/0xa0 syslog_print+0x37c/0x5c0 do_syslog.part.0+0x20b/0x5b0 do_syslog+0xcd/0x110 kmsg_read+0x8e/0xc0 proc_reg_read+0x120/0x310 vfs_read+0x1eb/0xc70 ksys_read+0x121/0x240 do_syscall_64+0xbf/0x390 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f8c61f8008c Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 89 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf fc ff ff 48 RSP: 002b:00007f8c60d1b4d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8c61f8008c RDX: 0000000000001fa0 RSI: 00007f8c60d1bd00 RDI: 0000000000000005 RBP: 00005574ca46c4c0 R08: 0000000000000000 R09: 00005574ca468e88 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8c60d1bd00 R13: 0000000000001fa0 R14: 00007f8c60d1bd00 R15: 00007f8c60d1bd41 irq event stamp: 52215 hardirqs last enabled at (52223): [] __up_console_sem+0x78/0x80 hardirqs last disabled at (52232): [] __up_console_sem+0x5d/0x80 softirqs last enabled at (51572): [] handle_softirqs+0x50c/0x770 softirqs last disabled at (51567): [] __irq_exit_rcu+0xc4/0x100 ---[ end trace 0000000000000000 ]--- EXT4-fs (loop0): inodes count not valid: 5768736 vs 32 wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)