[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.496536] ACPI: Using IOAPIC for interrupt routing
[    0.530850] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12)
[    0.531031] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 *10 11 12)
[    0.531209] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12)
[    0.531386] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12)
[    0.531563] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.531742] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.531919] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.532113] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[   19.877448] b43: probe of bcma0:1 failed with error -524
[   23.148107] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro
[ 1820.789135] perf interrupt took too long (2546 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[ 2523.483179] perf interrupt took too long (5006 > 5000), lowering kernel.perf_event_max_sample_rate to 25000