Why is msg.sender equal to 0?

[Subway2023]

zksolc version: v1.5.10
description: solc + EVM will cause the transaction to revert, but zksolc +zkevm will not.

contract ErrorTrigger {
    function triggerError() public {
        require(msg.sender == address(0));
    }
}

node output

12:29:35  INFO ┌─────────────────────────┐
12:29:35  INFO │   TRANSACTION SUMMARY   │
12:29:35  INFO └─────────────────────────┘
12:29:35  INFO Transaction: SUCCESS
12:29:35  INFO Initiator: 0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
12:29:35  INFO Payer: 0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
12:29:35  INFO Gas - Limit: 309_928 | Used: 309_928 | Refunded: 0
12:29:35  INFO Use --show-gas-details flag or call config_setShowGasDetails to display more info
12:29:35  INFO 
12:29:35  INFO ==== Console logs: 
12:29:35  INFO 
12:29:35  INFO ==== 10 call traces.  Use --show-calls flag or call config_setShowCalls to display more info.
12:29:35  INFO 
12:29:35  INFO ==== 1 events
12:29:35  INFO L2 deployer                               
12:29:35  INFO   Topics:
12:29:35  INFO     0x290afdae231a3fc0bbae8b1af63698b0a1d79b21ad17df0342dfb952fe74f8e5
12:29:35  INFO     0x000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb92266
12:29:35  INFO     0x0100000dc893cde21ee0707a5efe1fb3456d495c29b9e4fe5377df410a5891fc
12:29:35  INFO     0x0000000000000000000000005dc759657022a3c2ae6cc419fc48d067df9b1f97
12:29:35  INFO   Data: EMPTY
12:29:35  INFO 
12:29:35  INFO Call: SUCCESS
12:29:35  INFO Output: "0x"
12:29:35  INFO === Console Logs: 
12:29:35  INFO === Call traces:

[hedgar2017]

Hey @Subway2023, thx for the report.

zksolc is only producing the EraVM instruction, but the msg.sender value itself is fetched by the VM and only depends on the EraVM protocol behavior and the environment you are running transactions in.

Please create such reports in https://github.com/matter-labs/era-contracts instead, or in the repository of the ZKsync environment you are using.

Hey @popzxc @0xVolosnikov, please help me to transfer it to the appropriate repository.