syzbot


Applied filters: Label=subsystems:iommu (drop)
Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: slab-use-after-free Read in iommufd_vfio_ioas iommu C done 4 146d 164d 25/26 85d 6f9c4d8c468c iommufd: Do not UAF during iommufd_put_object()
divide error in iommufd_test iommu C done 4 168d 170d 25/26 115d 2e22aac3ea9c iommufd/selftest: Fix page-size check in iommufd_test_dirty()
WARNING in iommufd_access_destroy iommu C done 3 274d 275d 23/26 185d 99f98a7c0d69 iommufd: IOMMUFD_DESTROY should not increase the refcount
KASAN: slab-use-after-free Read in iopt_unmap_iova_range iommu C error 7 292d 303d 23/26 185d 804ca14d04df iommufd: Do not access the area pointer after unlocking
WARNING in iommufd_test_check_pages iommu C error 4 298d 349d 23/26 199d 9883c7f84053 mm/gup: do not return 0 from pin_user_pages_fast() for bad args
KMSAN: kernel-infoleak in iommufd_vfio_ioctl iommu C 15 413d 426d 22/26 311d b3551ead6163 iommufd: Make sure to zero vfio_iommu_type1_info before copying to user
WARNING in dma_map_page_attrs iommu C unreliable 304 1254d 1271d 15/26 1245d 683a9c7ed817 RDMA: Fix software RDMA drivers for dma mapping error
usb-fuzzer boot error: general protection fault in dma_direct_max_mapping_size iommu 21 1723d 1727d 12/26 1705d 1b5d9a6e9835 scsi: core: fix the dma_max_mapping_size call