https://bugzilla.kernel.org/show_bug.cgi?id=213837
--- Comment #2 from Erhard F. (erhar...@mailbox.org) --- Created attachment 298393 --> https://bugzilla.kernel.org/attachment.cgi?id=298393&action=edit dmesg (5.14-rc6, PowerMac G5 11,2) Happens also on 5.14-rc6: [...] Kernel panic - not syncing: corrupted stack end detected inside scheduler CPU: 1 PID: 32354 Comm: powerpc64-unkno Tainted: G W 5.14.0-rc6-PowerMacG5+ #3 Call Trace: [c000000062feb4c0] [c00000000054de04] .dump_stack_lvl+0x98/0xe0 (unreliable) [c000000062feb550] [c000000000068f4c] .panic+0x160/0x40c [c000000062feb600] [c000000000818d3c] .__schedule+0x7c/0x840 [c000000062feb6d0] [c00000000081964c] .preempt_schedule_common+0x28/0x48 [c000000062feb750] [c00000000081969c] .__cond_resched+0x30/0x4c [c000000062feb7d0] [c0000000004ee8f8] .copy_page_to_iter+0xbc/0x32c [c000000062feb8a0] [c0000000001c9c20] .filemap_read+0x574/0x618 [c000000062feba60] [c000000000333c18] .ext4_file_read_iter+0xb8/0x11c [c000000062febb00] [c000000000275488] .new_sync_read+0x94/0xe0 [c000000062febc00] [c000000000276c2c] .vfs_read+0x128/0x12c [c000000062febca0] [c000000000276fc4] .ksys_read+0x78/0xc4 [c000000062febd60] [c000000000022808] .system_call_exception+0x1a4/0x1dc [c000000062febe10] [c00000000000b4cc] system_call_common+0xec/0x250 --- interrupt: c00 at 0x3fff999e0cd0 NIP: 00003fff999e0cd0 LR: 00000001039d3660 CTR: 0000000000000000 REGS: c000000062febe80 TRAP: 0c00 Tainted: G W (5.14.0-rc6-PowerMacG5+) MSR: 900000000200f032 <SF,HV,VEC,EE,PR,FP,ME,IR,DR,RI> CR: 24000442 XER: 00000000 IRQMASK: 0 GPR00: 0000000000000003 00003ffff4e23690 00003fff99a0df00 0000000000000004 GPR04: 00003fff99699010 00000000000583ca 00003fff999c1320 0000000000000000 GPR08: 00003fff999c12e0 0000000000000000 0000000000000000 0000000000000000 GPR12: 0000000000000000 00003fff99a93c20 000000011fbcf950 000000017149a1d0 GPR16: 00000001039dec38 00003ffff4e23b78 00000001039deb28 00003ffff4e239c8 GPR20: 00003ffff4e23d80 ffffffffffffffff 000000011fbce540 0000000000000000 GPR24: 000000011fbcf930 000000011fbcfa90 0000000000000005 00003ffff4e238e0 GPR28: 0000000103a268e8 0000000000000004 00003fff99699010 00000000000583ca NIP [00003fff999e0cd0] 0x3fff999e0cd0 LR [00000001039d3660] 0x1039d3660 --- interrupt: c00 Rebooting in 40 seconds.. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching someone on the CC list of the bug.
