[ 7945.546881] vfio_ecap_init: 0000:07:00.0 hiding ecap 0x19@0x270
[ 7953.200411] kvm: zapping shadow pages for mmio generation wraparound
[ 7953.201774] kvm: zapping shadow pages for mmio generation wraparound
[ 7958.296324] br0: port 2(tap1) entered forwarding state
[ 7966.964833] vfio-pci 0000:07:00.0: irq bypass producer (token ffff880100106a40) registration fails: -22
[10905.720339] vfio-pci 0000:07:00.0: irq bypass producer (token ffff8801978a2700) registration fails: -22