Hello Gregor, On Sun, 2025-11-09 at 13:12 +0100, Gregor Riepl wrote: > Kernel panic - not syncing: corrupted stack end detected inside scheduler > CPU: 0 UID: 0 PID: 148 Comm: (udev-worker) Not tainted 6.17.7+deb14-sparc64 > #1 NONE Debian 6.17.7-1 > Call Trace: > [<00000000004353d8>] dump_stack+0x8/0x18 > [<00000000004296d4>] vpanic+0xd4/0x300 > [<0000000000429924>] panic+0x24/0x30 > [<0000000000f284d4>] switch_to_pc+0x960/0x96c > [<0000000000f284fc>] schedule+0x1c/0x180 > [<0000000000f2f730>] schedule_timeout+0x70/0x100 > [<0000000000f290e8>] wait_for_completion_timeout+0x48/0x120 > [<0000000010058ec8>] usb_start_wait_urb+0x68/0x140 [usbcore] > [<0000000010059054>] usb_control_msg+0xb4/0x120 [usbcore] > [<000000001004b760>] hub_power_on+0x60/0x180 [usbcore] > [<000000001004c2e8>] hub_activate+0x7a8/0x960 [usbcore] > [<0000000010053d60>] hub_probe+0xf60/0xfc0 [usbcore] > [<000000001005e33c>] usb_probe_interface+0xdc/0x300 [usbcore] > [<0000000000baf07c>] really_probe+0x25c/0x400 > [<0000000000baf2ac>] __driver_probe_device+0x8c/0x160 > [<0000000000baf468>] driver_probe_device+0x28/0x100 > Press Stop-A (L1-A) frim sun keyboard or send break > twice on console to return to the boot prom
This issue is already known and tracked here [1]. It's a recent regression. Bugs come faster than we can hunt them down. Adrian > [1] https://github.com/sparclinux/issues/issues/14 -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer `. `' Physicist `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
