

Having the same issue with my 2 CalDigit USB-C Pro docks (one at home, one at work). System model name: MacBookPro16,4 (Mac-A61BADE1FDAD7B05) Kernel Extensions in name corresponding to current thread: kernel_taskīoot args: chunklist-security-epoch=0 -chunklist-no-rev2-dev chunklist-security-epoch=0 -chunklist-no-rev2-devĭarwin Kernel Version 20.4.0: Thu Apr 22 21:46: root:xnu-7195.101.2~1/RELEASE_X86_64 Panic(cpu 2 caller 0xffffff8007c9f6b6): : element modified after free (off:1672, val:0xffffffff00000000, sz:2048, ptr:0xffffff9366c03000, prot:zero)īacktrace (CPU 2), Frame : Return Address

Kernel Extensions in name corresponding to current thread: update_dyld_sim_shared_cacheīoot args: chunklist-security-epoch=0 -chunklist-no-rev2-devĭarwin Kernel Version 20.5.0: Thu Apr 15 05:31: root:xnu-7195.120.38.111.1~4/RELEASE_X86_64 Problem persist! I have many panics every day! Big Sur panic when connect/disconnect usb-c dock (tested with many usb–c docks including baseus, ugreen, non apple – not reproduced with apple multiport adapter).
