stm32 can2 not work properly

[dsh3755]

Describe the bug
can2 can be send message ,but can't receive message

To Reproduce
Steps to reproduce the behavior:

1. dts file:
   &can2 {
   status = "okay";
   };
2. board/myboard/kconfig.defconfig
   config CAN
   default y
   config CAN_2
   default y
   config CAN_STM32
   default y
3. turn on can_shell
4. west build -b myboard

Screenshots or console output
i can send any message to can bus use can shell, but can't receve any message(use can bus test tool).

or use zephyr/tests/drivers/can/stm32 tester:
booting Zephyr OS build zephyr-v2.2.0-503-gba0aea3cd3f4 ***
Running test suite can_driver
starting test - test_filter_handling;
Assertion failed at ../src/main.c:149: test_filter_handling: (filter_id_1 eq ual to CAN_NO_FREE_FILTER)
Filter full when overriding the first one
FAIL - test_filter_handling
Test suite can_driver failed.
PROJECT EXECUTION FAILED

Environment:

• OS: ubuntu18.04
• Toolchain Zephyr SDK
• Version: v2.2 rc3
• MCU: STM32F405RG