>>>>> "Christian" == Christian Theune <c...@flyingcircus.io> writes:
> Hi, > the system has been running under stress for a while on 6.11.5 with the > debugging. I have two observations so far: > 1. The bitmap_counts are sometimes low and sometimes very high and > intermingled like this: > Oct 31 20:41:27 barbrady09 kernel: __add_stripe_bio: md127: start > ff2721bf1db20000(29009381448+8) 7 > Oct 31 20:41:27 barbrady09 kernel: __add_stripe_bio: md127: start > ff2721bf9d6fbf80(29009382168+8) 5 > Oct 31 20:41:27 barbrady09 kernel: __add_stripe_bio: md127: start > ff2721beec896f20(29009381928+8) 4294967242 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721c108f26f20(29009374480+8) 3 > Oct 31 20:41:27 barbrady09 kernel: __add_stripe_bio: md127: start > ff2721bfb083df40(29009381456+8) 7 > Oct 31 20:41:27 barbrady09 kernel: __add_stripe_bio: md127: start > ff2721bfc92a2fa0(29009381936+8) 5 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721c108f26f20(29009374480+8) 2 > Oct 31 20:41:27 barbrady09 kernel: __add_stripe_bio: md127: start > ff2721c074f8df40(29009381464+8) 7 > Oct 31 20:41:27 barbrady09 kernel: __add_stripe_bio: md127: start > ff2721bfa3b2df40(29009381944+8) 5 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721c108f26f20(29009374480+8) 1 > Oct 31 20:41:27 barbrady09 kernel: __add_stripe_bio: md127: start > ff2721beec219fc0(29009381472+8) 4294967268 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721c108f26f20(29009374480+8) 0 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721beec030000(29009374488+8) 4294967247 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721beec030000(29009374488+8) 4294967246 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721beec030000(29009374488+8) 4294967245 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721beec030000(29009374488+8) 4294967244 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721beec030000(29009374488+8) 4294967243 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721beec030000(29009374488+8) 4294967242 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721beec030000(29009374488+8) 4294967241 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721bf21496f20(29009374496+8) 6 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721bf21496f20(29009374496+8) 5 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721bf21496f20(29009374496+8) 4 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721bf21496f20(29009374496+8) 3 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721bf21496f20(29009374496+8) 2 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721bf21496f20(29009374496+8) 1 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721bf21496f20(29009374496+8) 0 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721c1aa216f20(29009374504+8) 6 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721c1aa216f20(29009374504+8) 5 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721c1aa216f20(29009374504+8) 4 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721c1aa216f20(29009374504+8) 3 > Oct 31 20:41:27 barbrady09 kernel: handle_stripe_clean_event: md127: end > ff2721c1aa216f20(29009374504+8) 2 > Is the high number an indicator of something weird? Is this number wrapping around and not being detected? Maybe a signed/unsigned issue? Total wild ass guess on my part...
